Audio Video Replacement Parts
Showing 121–180 of 349 results
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Stick Transmitter Usb 4.0 Adapter Mini Stereo Audio Receiver Music Adapter Car Speaker
Stick Transmitter Usb 4.0 Adapter Mini Stereo Audio Receiver Music Adapter Car Speaker Description: Instructions for use: This section requires an audio cable to be used! 1, connected to the speaker In the first way, the speaker does not have a USB interface. Plug the flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, pairing Turn on [...]
40.75 $ Add to cart - Sale!
ESP32 Development Board Wireless WiFi +Bluetooth-compatible Dual Core CP2104 Filters Module 2.4GHz RF For Arduino High Quality
Features: 1. Compact and portable: being so mini and light-weight, this product does not take much space and can be easily taken away. 2. Durable material: This product is made of high-quality material, durable, long service time, firm and stable in use. 3. The complete solution takes up the least printed circuit board area. This board is used with 2.4GHz dual-mode WiFi and wireless chips using 40nm TSMC low-power technology. 4. The best power and RF characteristics are safe, reliable and scalable for various applications. 5. Meticulous workmanship: The meticulous design, perfect in workmanship, durable and long service life. [...]
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1PCS Mini XH-M125 XPT8871 Mono Stereo Lithium Battery Power Amplifier Board 6W Sing Machine Module 3v 5v 5W Audio Output Input
1PCS Mini XH-M125 XPT8871 Mono Stereo Lithium Battery Power Amplifier Board 6W Sing Machine Module 3v 5v 5W Audio Output Input Description: Product name: 5V sound single channel power amplifier board Product specifications: 20.7 x 17 x 10mm Power supply voltage: 5V, 1A Output power: 5W Note: This board needs to be welded, friends with tools, and friends with a certain amount of hands-on ability can play. Specifications: Note: This board needs to be welded, friends with tools, and friends with a certain amount of hands-on ability can play. Package Included: 1 x [...]
40.30 $ Add to cart - Sale!
5A 90W PWM Motor Speed Controller Module DC 5V-35V Adjustable Voltage Regulator Governor Switch Motor Speed Controller Board
5A 90W PWM Motor Speed Controller Module DC 5V-35V Adjustable Voltage Regulator Governor Switch Specification: Working Voltage: DC 5V-35V Output Current: 0-5A Output Power: 90W Large Quiescent Current: 7μA Standby State PWM Duty Cycle: 1-100 PWM Frequency: 20KHz Product Size: 50 X 30 X 15mm/1.97 X 1.18 X 0.59 Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. [...]
40.85 $ Add to cart - Sale!
20pin Protection Module For ASUS TPM-L R2.0/Gigabyte GC-TPM2.0 Compatible Trust Platform Module 20-pin 20-1 Protection Module
Must-see requirements before placing an order:Please make sure your motherboard supports TPM 2.0 modulePlease try and provide the motherboard model the middle part of the motherboard is usually above the graphics card slot and photo socket. There is no fixed specification for this interface, and there are many varieties.You can check your compatibility and incompatibility with this motherboard moduleThe first step: first confirm your own motherboard manufacturer, divided into Intel and AMD.If it is Intel, please check the number after the English letter. Any number greater than 99 including 99 is fine, for example: ASUS X99, 99 after x is [...]
56.66 $ Add to cart - Sale!
2PCS GE5654W GE5654 Vacuum Tube Valve Vacuum Electronic Tube Upgrade For 6J1 6M1 6AK5 6J1P EF95 Pairing Audio Amplifiers
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ESP32 ESP-WROOM-32 ESP-32 ESP32-S WiFi+Bluetooth-compatible+Dual-core CPU Wireless Modules With Low Power Consumption MCU
Description: ESP32-WROOM-32 is a general-purpose Wi-Fi+BT+BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 Decoding etc. The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be controlled separately. clock The frequency adjustment range is from 80 MHz to 240 MHz. The user can cut off the power of the CPU and use the low-power co-processor to continuously monitor the peripherals The status change or [...]
41.88 $ Add to cart - Sale!
1PC ESP32 Development Board WiFi Bluetooth Module Dual Core CP2102 D1 Mini ESP8266 ESP-12E ESP-12F WiFi Module ESP-32S ESP32-D/U
ESP32 Development Board P2102 Driver Chip ESP32-DevKitC Core Board WiFi Bluetooth-compatible USB5V 3.3V/5V Induced Power Supply Feature: 1. Versatile Connectivity: Features the ESP32 WROOV32D module and P2102 driver chip for seamless Bluetooth-compatible and MF connectivity. 2. Flexible Power Options: Can be powered through USB or through 3.3V/5V external power supply for added flexibility. 3. High Current Capacity: Supports up to 500mA of current for efficient and reliable performance. 4. Compact Design: Features a compact size of 48 x 28 x 10mm/1.88 x 1.10 x 0.39inch, making it easy [...]
41.30 $ Add to cart - Sale!
Mini XPT8871 Mono Stereo Lithium Battery Power Amplifier Board Sing Machine Module 3v 5v 5W Audio Output Input for tools
Mini XPT8871 Mono Stereo Lithium Battery Power Amplifier Board Sing Machine Module 3v 5v 5W Audio Output Input for tools Description: Product name: 5V sound single channel power amplifier board Product specifications: 20.7 x 17 x 10mm Power supply voltage: 5V, 1A Output power: 5W Note: This board needs to be welded, friends with tools, and friends with a certain amount of hands-on ability can play. Specifications: Note: This board needs to be welded, friends with tools, and friends with a certain amount of hands-on ability can play. Package Included: 1 x Amplifier Board Notes: Notes: -Due to the light [...]
40.44 $ Add to cart - Sale!
TPA3110 XH-A232 30W+30W 2.0 Channel Digital Stereo Audio Power Amplifier Board DC 8-26V 3A Dual Channel 30W
Description: Product Name: Digital Audio Power Amplifier Board Product model: XR-A232 Power amplifier type: Class D Input voltage: DC8-26V DC Input current: more than 3A Number of channels: two channels Peak value: 30w 30w Output impedance: 4-8 ohms Signal to noise ratio: 100db Product net weight: 21 grams Appearance size: 53 x 45 x 14MM Specifications: Good quality; Easy to link; Package Included: 1 x audio power [...]
41.29 $ Add to cart - Sale!
DC-DC Step-UP Power Module 2-24V to 2-28V SX1308 Voltage Boost Adjustable Board
DC-DC 2-24V to 2-28V Step-UP Power Module SX1308 2A Adjustable Voltage Boost Converter Board Features: Oscillation frequency 1.2MHz, efficiency is as high as 95 Circuit has short circuit protection, overheating protection function. 10k to adjust potentiometer, adjust the output voltage. Description: 1: VIN cathode voltage input 2: GND anode voltage input 3: GND anode voltage input 4: OUT cathode voltage output, the 2 GNDs are intercommunicated, and the pads of the four voltage input/output terminals are 4mm x 4mm pads, and the through hole diameter is 1mm. 5: 10K adjust potentiometer, choose the output voltage [...]
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DIY Bluetooth-compatible 5.0 Receiver Wireless Decoder Board Module 3.5mm Bluetooth Audio Receiver Portable Audio Circuits
Description: Product name: Bluetooth 5.0 audio receiver Product size: 30 x 30mm Packing size: 8 x 5 x 2cm Bluetooth version: V5.0 Product color: black, white Product weight: 6 grams Product parameters: Power interface: micro 5p reserved 2.5mm welding port, this model does not support battery power supply Input voltage: 3.7V-5V Signal to noise ratio: 90DB THD+N: -70DB Crosstalk: -86db DNR: 91db Transmission protocol: A2DP/AVCTP/AVDTP/HFP Transmission distance: about 10 meters the shorter the distance, the better the stability Output interface: 3.5mm stereo reserved welding points, you can DIY by yourself Specifications: Features: 1. Using Bluetooth 5.0 main control chip, good [...]
41.05 $ Add to cart - Sale!
2P Pin Type Busbar 4-12 Way Copper Bar Terminal Block for MCB DZ47 Air Switch Connector 2P63A Circuit Breaker Connector
Product name: 2P 63A bus bar 4-12 teethActual specifications: 1.4 thick x 6.6mm wide manual cutting, width plus or minus 0.2mm, tooth width 5.5mm.Product spacing: A phase-A phase spacing 36mm.Product description: Thickness of copper pieces x width of horizontal row width refers to the width of horizontal row of copper pieces, not the width of teeth.Product material: red copper primary color.Product insulation: PVC flame retardant plastic.Scope of use: It can be connected to C45 type, DZ47 type, IC65N type and other miniature circuit breaker air switches specifically depends on the circuit breaker phase spacing, it is not recommended to [...]
43.26 $ Add to cart WEGE ZK-1001B 100W Mono BT Audio Power Amplifier Board Module TPA3116D2 AMP True Wireless Wuzhi Audio APP Music
Wuzhi Audio APP download link: Note: It needs to be assembled by yourself, and the material package is given a screwdriver. The suitable power supply of the product is DC power supply, and AC power supply is not allowed! The color of the product may be slightly different from the picture due to the differences of light, angle and shooting equipment. The product size is measured manually. Please allow slight deviation in the measurement data and make sure you don't mind. Product features ZK-1001B is a 100W mono BT power amplifier module, which uses TPA3116D2 [...]
59.73 $ Add to cart- Sale!
HXJ8002 Mini Audio Power Amplifier Board Module BTL Audio Amplifier Module 3W 2.0-5.5V Mono Channel Voice Low Noise For Speaker
Description: HXJ8002 is a single channel 3W, BTL bridge connected audio shear rate amplifier. It can work at 5V operating voltage, 3 loads, and provide an average output power of 3W with THD <106. HXJ8002 is specially designed to provide high-power, high-fidelity audio output. Extremely old external components simplify the circuit design, save circuit board space, reduce sub-production costs, and can work under low voltage conditions 2.0V- 5.5V. HXJ8002 does not need coupling capacitor, bootstrap capacitor or buffer network, so it is very suitable for low volume and low weight low power consumption system. Specifications: Product Parameters: 1. [...]
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5pcs TP4056 Lithium Battery Charger Module DIY Board with Type-C Feame Interface
Feature: Charge protection, prevent the battery overcharge and overdischarge, and automatically control the charging current, better protect the battery. Type-C female base interface, reserved with input voltage welding electricity, convenient for DIY. Specification: Input voltage: 4.5V-5V Maximum charging current: 1000mA Charging cut-off voltage: 4.2V+-1 Battery overdischarge protection voltage: 2.5V /3A Board size: 2.8cm x 1.7cm/1.1 x 0.66 Package weight: 3g Operation Manual: 1. Type-c female base and the power input end of + ~ welding pad position next to it, connect to 5V input voltage. 2. B+ is connected to the positive electrode of [...]
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TP5100 Double Single Lithium Battery Charge Management Compatible 2A Rechargeable Llate 18650 4.2V 8.4V Built-in power MOSFET
Description: 1. The TP5100 is a switching step-down dual section 8.4v/single section 4.2v lithium battery charging management chip. Its QFN16 subcompact package and simple peripheral circuits make the TP5100 ideal for high-current charging management applications in portable devices. 2. Meanwhile,TP5100 has built-in input overcurrent, undervoltage protection, chip overtemperature protection, short-circuit protection, battery temperature monitoring and battery reverse connection protection. 3. The TP5100 has a wide input voltage of 5v-18v, and the battery charging is divided into three stages: trickle precharging, constant current and constant voltage. The trickle precharging current [...]
40.65 $ Add to cart - Sale!
FanYingSonic 200W Power Ultrasonic Driver Board Ultrasound Cleaner Generator Circuit Display Boards Cleaning Machine Auto Washer
FanYingSonic Ultrasonic Cleaner Power Driver Board Ultrasound Generator Circuit Motherboard Cleaning Machine Auto Washer 200W. Features and specifications: Product size: 115mm x 115mm Support Power: 200W Support Heating Power: 600W frequency: offer 40KHz or 28KHz Friendly reminder: please choose the correct frequency, we will ship the frequency according to you choose, thank you The driverboard can connect 4pcs transducer50W Customized Frequency, welocme OEM / ODM Package included: 1 x Ultrasonic Cleaner Motherboard 1 x Board Ultrasonic transducer is [...]
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Super XL6009 DC-DC Boost Buck Step-up Bown Converter Solar Voltage Module
Super XL6009 DC-DC Boost Buck Adjustable Step-up Bown Converter Solar Voltage Module Board Feature: 1. When the car starts, the voltage will be pulled down to less than 7V or smaller, and the voltage of the engine will be as high as 15V or higher at high speed. 2. The automatic step-up and step-down module solves the problem that it is difficult for a 12V electrical appliance to work normally. The output can be stabilized at 12V regardless of the input voltage being 5V, 12V or 32V. 3. Ultra-wide input voltage 5V-32V. 4. Ultra-wide output [...]
41.49 $ Add to cart LILYGO® TTGO T-U2T USB To TTL Automatic Downloader CH340K
LILYGO® T-U2T USB To TTL automatic downloader CH9102Currently only compatible with Windows , Mac systems of 10.15 and below LILYGO T-U2T is the abbreviation of USB To TTL, The original intention of this product design is that every time you design an ESP32 circuit board, you will find that the same circuit of usb To TTL appears on the schematic, especially when designing a small-sized circuit. This circuit occupies a lot of space, and it also increases the cost, so we want to change it, Finally we discovered that each product also [...]
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Aubess ESP32 Development Board WiFi+Bluetooth-compatible Ultra-Low Power Consumption Dual Core ESP-32 ESP-32S ESP 32 Similar
Description: 1. The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port. 2. Support automatic download, no need to manually switch download and running mode. 3. Immersion Gold Craft 4. Support development on Windows system cygwin and msys32 simulation environment and Linux system 5. Support ESP32-Arduino Specifications: ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice encoding, audio streaming, and MP3 decoding Wait. The core [...]
41.76 $ Add to cart - Sale!
Bluetooth 5.0 Audio Receiver Board MP3 Lossless Decoder Wireless Music Module
DIY Bluetooth-compatible Audio Receiver Board Bluetooth-compatible 5.0 MP3 Lossless Decoder Board Wireless Stereo Music Module Specification: Bluetooth-compatible version: 5.0 Chip: JL6925A Function: support WAV+APE+FLAC+MP3 lossless decoding Output interface: standard 3.5mm Color: White, Red Optional Product size: 30 x 30 x 6mm/1.18 x 1.18 x 0.24 Net weight: 6g Packing size: 70 x 50 x 10mm/2.76 x 1.97 x 0.39 Gross weight: 6g Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and [...]
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5pcs 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V-23V TO 3.3V 6V 9V 12V 340KHz
5pcs 3A MINI DC-DC STEP DOWN CONVERTER VOLT REGULATOR 5V-23V TO 3.3V 6V 9V 12V 340KHz Specification: Size: 17 x 11 x 3.8mm Color: multicolor Material: electronic components Input voltage: 4.75V-23V Output voltage: 1V-17V Output current: 3A peak, 1.8A for long time Transfer efficiency: 96 MAX. Switching freqnency: 340KHz Output ripple: 30mV no-load Load regulation: ±0.5 Voltage regulation: ±2.5 Working temperature: -40~85℃ Package list: 1/5/10 x DC -DC power supply module Features: 1. Efficiency: Up to 96 depends on the difference between input and output voltage This module uses synchronous rectification, efficient power conversion available. 2. Good performance: Use [...]
43.18 $ Add to cart - Sale!
ESP32 ESP-32 Development Board Wireless WiFi Bluetooth-compatible Dual Core Filters Power Management Module Newest
Description: 1. NodeMCU-32S is the core development board designed by for Anxinke based on ESP-32S module. 2. The Development Board continues NodeMCU 1.0 classic design, eliciting most I/O to both sides of the needle, developers can connect peripherals according to their own needs. 3. When using breadboard for development and debugging, the standard needle arrangement on both sides can make the operation more simple and convenient. Cost-effective small volume. Easy to embed into any product Powerful, support LWIP protocol, freertos Support three modes: AP, STA, AP+STA coexistence mode Lua programming makes your development easier Specifications: Packaging [...]
42.33 $ Add to cart - Sale!
DIY Stereo Amplifier Board LTK5328 Bluetooth-compatible 5.0 Audio Power Digital Amplifier Module Two-channel Dropshipping
Description for LTK5328: Product color: black Power interface: micro 5p reserved 2.5mm welding port Input voltage: 3.7V-5V Amplifier working mode: switchable class AB and class D Signal-to-noise ratio: 90DB THD N:-70DB Crosstalk: -86db DNR: 91db Product size: 54mm x 33mm x 15mm Packing size: 8cm x 5cm x 2cm Specifications: 1【output interface】 speaker output port x 2 groups one group for left and right channels, it is recommended to connect 4 ohm 5W-50W power speakers for use 2【Switchable mode】Users can freely switch between CLASS AB or CLASS D working mode according to sound [...]
41.09 $ Add to cart - Sale!
2S-6S Lithium Battery Balanced Charger Expansion JST XH Adapter Board for MEGA Power 860 960 RC Lipo Battery Charging
2S-6S Lithium Battery Balanced Charger Expansion JST XH Adapter Board for MEGA Power 860 960 RC Lipo Battery Charging Specification: JST XH Balance Charging Adapter 6S Expansion Board Support 2S-6S lithium battery Suitable for MEGA Power 860 and 960 chargers Dimensions: 60 x 25 x 15mm Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 X Battery [...]
41.14 $ Add to cart - Sale!
ESP8266 ESP-01S 5V WiFi Relay Module Things Smart Home Remote Control Switch Phone APP ESP-01 Wireless WIFI Module
ESP8266 ESP-01S 5V WiFi Relay Module Things Smart Home Remote Control Switch Phone APP ESP-01 Wireless WIFI Module Description: 100 Brand New and High Quality! This WIFI relay based on AI-Thinker ESP-01S WIFI module. It is designed for smart home, Internet of thing and other DIY project. With this smart relay, you will easy to DIY your smart switch to control any device by your phone anywhere. Specification: Product size: 37 x 25mm Operating voltage: DC5V Communication: WIFI ESP8266 module Transmission distance: the maximum transmission distance of 400m open environment, mobile phone equipped with WIFI [...]
40.96 $ Add to cart - Sale!
Audio Amplifier Board Decoding Module MP3 Format Decoder Module 2W Monoamplifier Superior Sound Quality Support TF Card/U Disk
Description: x Superior sound quality.Onboard 2Wmonoamplifier5V power of up to 3W is directlyconnected to the 4Ω3Wspeakers,3.5mm gold plated headphone jackcan connect with headphones or external audio. x With aMicroUSB port.Through the mobile phone data line can use mobile power supply or the USB cable to charge the MP3 battery,also can use 3.7V lithiumbattery,orUSB 5V power supply. x SupportTF Cardmobile phone memory card andU diskplay mode. x No soldering with speaker terminals for easy wiring. x The module is designed to facilitate modification. Product Overview: 1 Support MP3 format, playing power [...]
41.16 $ Add to cart - Sale!
Music Adapter Music Single Receiver Adapter Audio Stereo Transmitter For Car Speaker Connector Newest Aux Jack Mini
Music Adapter Music Single Receiver Adapter Audio Stereo Transmitter For Car Speaker Connector Newest Aux Jack Mini Description: Instructions for use: This section requires an audio cable to be used! 1, connected to the speaker In the first way, the speaker does not have a USB interface. Plug the flash drive into a charger with a 5VUSB interface and connect the audio cable to the AUX port The second way, the speaker has a USB interface Plug the flash drive directly into the speaker USB port and connect the audio cable to the AUX port. 2, [...]
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1/2pcs XH-A232 30w+30w Digital Subwoofer Amplifier Module Audio Speaker Dual Channel Board Bass MP3 Power Part Accessory
XH-A232 30w+30w Digital Subwoofer Amplifier Module Audio Speaker Dual Channel Board Bass MP3 Power Part Accessory Specification: Model: XH-A232 Power amplifier type: Class D Input voltage: DC8-26V DC Input current: above 3A Number of channels: double channels Max: 30 w + 30 w Output impedance: 4-8 ohms SNR: 100dB Size: 53 x 45 x 14MM/2.1X1.8X0.6in Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation [...]
41.25 $ Add to cart - Sale!
Mosfet MOS Optocoupler Isolation Driver 3-20V Field Effect Transistor Trigger Switch 0-20KHz PWM Control Controller Board Module
Mosfet MOS Optocoupler Isolation Driver Module 3-20V Field Effect Transistor Trigger Switch 0-20KHz PWM Control Controller Board Feature: 1. High-Quality Components: This MOSFET drive module is made using high-quality components, including field-effect transistors FETs, PWM switches, and control boards. 2. Wide Input Voltage Range: The module supports a wide input voltage range of 3-20V PWM signal, making it compatible with various devices. 3. High Output Capacity: The drive module can output DC 3.7-27V, and current within 10A, providing enough power for high-performance devices such as motors, lamps, [...]
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Wireless Bluetooth-compatible 4.2 Stereo Audio Transmitter Lossless Module HIFI DIY Modification wireless adapter
HW-425 Bluetooth-compatible Audio Receiver Module Bluetooth-compatible 4.2 Wireless HiFi Stereo Lossless MP3 Music Decoder cutouts and interfaces ensure that they fit perfectly in the installation location. Easy installation.Made of high-quality materials, corrosion-resistant, wear-resistant, durable and long service life.Professional chipset can provide excellent system performance.Low power consumption, support Bluetooth-compatible 4.2 transmission, two-channel stereo lossless playback. After the module is connected with Bluetooth, it can quickly sense the wireless transmission of Bluetooth, which is very easy to use.In an open space, the Bluetooth-compatible connection distance can reach up to 20 meters. It is widely used in various audio modifications, Bluetooth-compatible [...]
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ESP32 ESP-32 Development Board Wireless WiFi Bluetooth-compatible Dual Core ESP-WROOM-32 ESP-01S Filters Power Management Module
Description: 1. The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port. 2. Support automatic download, no need to manually switch download and running mode. 3. Immersion Gold Craft 4. Support development on Windows system cygwin and msys32 simulation environment and Linux system 5. Support ESP32-Arduino Specifications: ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice encoding, audio streaming, and MP3 decoding Wait. [...]
41.53 $ Add to cart - Sale!
ESP32 Development Board WiFi+Bluetooth-compatible Ultra-Low Power Consumption Dual Core ESP-32S ESP 32 ESP-WROOM-32 ESP-32
ESP32 Development Board WiFi Bluetooth-compatible Ultra-Low Power Consumption Dual Core ESP-32S ESP 32 ESP-WROOM-32 ESP-32 Description: ESP32-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 Decoding etc. The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be controlled separately. clock The frequency adjustment range is from 80 MHz to 240 MHz. The user can cut off the [...]
42.43 $ Add to cart UNI-T Thermal Imager For Smart Phone UTI260M UTI256M 256×192 Pixel Thermographic Camera Thermal Camera PCB Circuit Failure Test
UTI256M UTI260M Smartphone Thermal Camera UTI256M is a professional thermal camera module for smartphones, which is compact, portable, and easy to operate through connecting with mobile phones. It’s 256×192 IR resolution provides clear image with a fast response.UTi256M is with wide temperature measurement range -20℃ ~ 200℃. UTi260M is a professional thermal camera module for smartphones, which is compact, portable, and easy to operate through connecting with mobile phones. It’s 256×192 IR resolution provides clear image with a fast response.UTi260M is with wide temperature measurement range -20℃ ~ 550℃.It includes two measurements modes for elevated skin temperature inspection and [...]
1,009.03 $ Add to cart- Sale!
1PCS ESP32 Development Board WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP-32S ESP32-WROOM-32D ESP32-WROOM-32U ESP 32
1PCS ESP32 Development Board WiFi Bluetooth Ultra-Low Power Consumption Dual Core ESP-32S ESP32-WROOM-32D ESP32-WROOM-32U ESP 32 Description: ESP32-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 Decoding etc. The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be controlled separately. clock The frequency adjustment range is from 80 MHz to 240 MHz. The user can [...]
41.34 $ Add to cart - Sale!
NEW 7.1 CH Channel USB Audio Sound Card USB 2.0 Mic Speaker Audio Headset With Microphone 3.5mm Jack Converter for pc
NEW 7.1 CH Channel USB Audio Sound Card USB 2.0 Mic Speaker Audio Headset With Microphone 3.5mm Jack Converter for pc Features : Size: Approx 57 x 25 x 12mm LED indicators: Microphone-Mute Status, Activity USB2.0 Full-Speed 12Mbps Specification USB HID Class Specification 1.1 USB Audio Device Class Specification 1.0. USB bus-powered, no external power required. This is USB 2.0 External 7.1-Channel Audio Sound Card Adapter. It can work with either desktop or laptop. And with the Xear 3D Sound Simulation software, it extends your stereo speaker or earphone to 7.1 channel environment, giving you high quality sound enjoyment. Connectors: [...]
42.51 $ Add to cart - Sale!
ESP-32S ESP-WROOM-32 ESP32 ESP-32 Bluetooth-compatible And WIFI Dual Core CPU With Low Power Consumption MCU ESP-32 Module
ESP-32S ESP-WROOM-32 ESP32 ESP-32 Bluetooth-compatible And WIFI Dual Core CPU With Low Power Consumption MCU ESP-32 Module Description: 1. The onboard CP2102 stable USB to TTL chip ensures the normal communication of the serial port. 2. Support automatic download, no need to manually switch download and running mode. 3. Immersion Gold Craft 4. Support development on Windows system cygwin and msys32 simulation environment and Linux system 5. Support ESP32-Arduino Specifications: ESP-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for [...]
40.70 $ Add to cart - Sale!
DC-DC SX1308 2A Step-UP Power Module 2-24V to 2-28V Boost Adjustable Converter
DC-DC 2-24V to 2-28V Step-UP Power Module SX1308 2A Adjustable Voltage Boost Converter Board Features: Oscillation frequency 1.2MHz, efficiency is as high as 95 Circuit has short circuit protection, overheating protection function. 10k to adjust potentiometer, adjust the output voltage. Description: 1: VIN cathode voltage input 2: GND anode voltage input 3: GND anode voltage input 4: OUT cathode voltage output, the 2 GNDs are intercommunicated, and the pads of the four voltage input/output terminals are 4mm x 4mm pads, and the through hole diameter is 1mm. 5: 10K adjust potentiometer, choose the output voltage [...]
40.46 $ Add to cart - Sale!
WEAH-234 80W 2 Way Hi-Fi Audio Treble Bass Speaker Frequency Divider Home Video Sound Crossover Filters Device
WEAH-234 80W 2 Way Hi-Fi Audio Treble Bass Speaker Frequency Divider Home Video Sound Crossover Filters Device Feature: 41mm large inductance. High temperature and high current inductance for audio, which can quickly reduce heat generation and show frequency response. Imported MKP capacitance. MKP metallized film capacitor, low loss of metallized material, small internal heating, excellent flame retardant performance, is a powerful guarantee for high-quality frequency divider. Specification: Model: WEAH-D234 high and low frequency division Power: 80W Impedance: 4-8 ohm Applicable speaker: less than 6 inch Net weight: 43g / piece Note: Due to the different monitor and light [...]
41.15 $ Add to cart - Sale!
ESP32 Development Board WiFi Bluetooth Module D1 Mini ESP8266 ESP-12E 12F WiFi Module ESP-32S ESP32-DevKitC ESP-WROOM-32 CP2102
The United States customers attention: When you select Ship From United States , the following addresses will not provide delivery service: Hawaii, Alaska, Puerto Rico, Guam, APO, DPO, FPO, etc . Recommend you to choose Ship From China .Thank you!!! Clientes de España atención: Cuando selecciona Enviar desde España , el servicio de entrega no está disponible en los siguientes códigos postales: 35000-35999 38000-38999 Se recomienda que elija Enviar desde China . ¡Gracias! ! ! ESP32 Development Board P2102 Driver Chip ESP32-DevKitC Core Board WiFi Bluetooth-compatible USB5V 3.3V/5V Induced [...]
41.30 $ Add to cart - Sale!
5A 90W PWM Motor Speed Controller Module DC 5V-35V Adjustable Voltage Regulator Governor Switch
5A 90W PWM Motor Speed Controller Module DC 5V-35V Adjustable Voltage Regulator Governor Switch Specification: Working Voltage: DC 5V-35V Output Current: 0-5A Output Power: 90W Large Quiescent Current: 7μA Standby State PWM Duty Cycle: 1-100 PWM Frequency: 20KHz Product Size: 50 X 30 X 15mm/1.97 X 1.18 X 0.59 Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. 1 X PWM [...]
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NE555 Time Delay Relay Module Timer Relay Switch Board 12V DC 0-60s Adjustable Turn On / Delay Turn Off Switch Module with Timer
Time Adjsutable Delay Relay Module NE555 Timming Timer Relay Control Switch Board 12V DC Feature: Using NE555 IC. The delay range is 60 seconds adjustable. Specification: Working voltage: 12V DC, allowable range 10V-14.5V Suction current: 45mA 12V, 80mA 6V Quiescent current: 5mA Load switching capacity: 10A 250V AC or 10A 30V DC Size: 55mm x 28mm, height <20mm Product weight: 19g Note: There may be slight size deviations due to manual measurement, different measuring methods and tools. The picture may not reflect the actual color of the item because of different photographing light, [...]
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Tpm 2.0 Encryption Security Module Remote Card Supports 2.0 Version Support 18 Pin Multi-brand 20-1pin Motherboard 12 14
Note: Please click this link to check whether this TPM 2.0 board is compatible with your device before purchase: The color is random.Note: The appearance and color of the received goods will be different due to different batches, but it will not affect the use. Please be careful when taking pictures.Before shooting, please check the motherboard manual to confirm that your motherboard supports TPM2.0 technology. You can check or consult on the motherboards official website. Some motherboards need to plug in the TPM module or update to the latest BIOS to enable the TPM option. [...]
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RC Absorption Circuit Module Relay Contact Protection Resistance Surge AC/DC 5V-400V Snubber Board
RC Absorption Circuit Module Relay Contact Protection Resistance Surge AC/DC 5V-400V Snubber Board Description: RC absorption circuit is also called RC Snubber circuit. It is a circuit structure in which resistors and capacitors are connected in series and connected in parallel with switching devices. It is used to improve the voltage and current waveforms of electronic power devices when they are turned on and off. The RC absorption circuit module can prevent the induced electromotive force generated at the moment of turning on and off of the inductive load from causing damage to the [...]
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ESP32 LoRa32 V2.1 1.6 Version 433/868/915MHZ LoRa ESP-32 OLED SX1276 ESP32 Oled-display BT Wireless WIFI Lora development board
TTGO LORA32 868/915Mhz 433MHz SX1276 ESP32 Oled-display BT Wireless WIFI Lora development board Adapter Board Features: 1.The antenna needs to be in connection with the IPEX interface if the antenna is not connected, the signal reception will be unstable 2.Lithium battery charge and discharge circuit, when the battery is full, the blue LED will stop working. When using, pay attention to the positive and negative of the battery, otherwise it will be damaged! 3.With IO port touch screen touch signal input, you need to add the 100nF pull-down capacitor to this pin 4.Support for Sniffer software protocol analysis, Station, [...]
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ESP32 ESP-WROOM-32 ESP-32S Development Board With WiFi Bluetooth Ultra-Low Power Consumption Dual Cores With OTA Encryption
Description: ESP32-WROOM-32 is a general-purpose Wi-Fi BT BLE MCU module with powerful functions and a wide range of uses. It can be used for low-power sensor networks and demanding tasks, such as voice coding, audio streaming, and MP3 Decoding etc. The core of this module is the ESP32-D0WDQ6 chip x , which is scalable and adaptive. The two CPU cores can be controlled separately. clock The frequency adjustment range is from 80 MHz to 240 MHz. The user can cut off the power of the CPU and use the low-power co-processor to continuously monitor [...]
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Replacement Needle SHURE N95 ED G M95 EJ DN HE 360 362 370 Phono Head Vinyl Record Player Turntable Phonograph Cartridge Needle
New high quality transparent diamond needle needle RPC 500 Grundig TOPKAUFMUNICH needle tip The needle is made of imported high quality transparent diamond tips The following needle types can be replaced: DUAL: DN 360 / DN 362 / DN 370 / D 105 ED SHURE: N95 / N 95 ED / N 95 G / N 95 EJ / N95HE Available for the following models of cartridges: DUAL CARTRIDGES: D-105-ED D105ED M95, M95-ED, M95-EDM, M95-EJRAD SHACK CARTRIDGES: 42-2561 422561 R900EDT [...]
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DIY Applicable 3.3V 5V 5mm KY-011 PCB HW-479 Dual Color RGB LED Sensor Modules for DIY Applicable Accessories
Spanish buyers attention: if your address includes following postal code please do not choose the Spanish warehouse. The zip code starts with 51 /52/ 07 /35 /38. Overseas warehouse cannot be delivered. Otherwise we will send the order from China warehouse. HW-479 3.3V 5V 5mm KY-011 PCB Dual Color RGB LED Sensor Modules for DIY Applicable Accessories Feature: Use 5mm full color super bright LED With current-limiting resistor to prevent burnout of LED Can be connected to various microcontrollers High level lights up the LED Can be directly plugged [...]
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7channel 12v rs485 ntc thermistor temperature sensor modbus rtu remote acquisition monitor board b3950 10k 1%
Product Name: 7CH DC 12V RS485 NTC Thermistor Temperature Sensor Modbus Rtu Remote acquisition monitor Module B3950 10K 1 Packing list: 1 pcs NT18B07 7CH RS485 NTC Temperature sensor Board Description : 1: Operating Voltage : DC 6-24VDC 7.5V 9V 12V 15V 24V2: Operating Current :7-15MA3: MODBUS RTU Command support 03 06 function code4:Serial port baud rate: 9600 default, N, 8, 15:By modifying the 485 address, up to 247 modules can be cascaded more than 16 please use R485 repeater6:Adapted sensor: B3950 10K 1 NTC thermistor, Up to 7 NTC sensors can be connected at the same time7:Temperature [...]
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HW-882 2S 3A 18650 Li-ion Lithium Battery Charger Protection Board BMS Module 7.4V 8.4V
HW-882 2S 3A 18650 Li-ion Lithium Battery Charger Protection Board BMS Module 7.4V 8.4V Feature: 2S 7.4V/8.4V 18650 lithium battery protection board, suitable for protecting two rechargeable li-ion/lithium polymer batteries in series from overcharge and overdischarge. Specification: Charging voltage: 8.4V-9V Maximum working current: 3A Maximum instantaneous current: 5A Quiescent current: less than 3uA Internal resistance: less than 45mΩ Over-discharge voltage range: 2.3-3.0V ±0.05V Overcharge voltage range: 4.25-4.35V ±0.05V Short circuit protection: it can be protected and needs to be recharged Product size: 36 x 6 x 2mm Product weight: 3g Packing size: 50 x [...]
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3-12V DC High Precision AD620 Microvolt mV Voltage Amplifier Module Small Signal Instrumentation Amplifier Board
The United States customers attention: When you select Ship From United States , the following addresses will not provide delivery service: Hawaii, Alaska, Puerto Rico, Guam, APO, DPO, FPO, etc . Recommend you to choose Ship From China .Thank you!!! Clientes de España atención: Cuando selecciona Enviar desde España , el servicio de entrega no está disponible en los siguientes códigos postales: 35000-35999 38000-38999 Se recomienda que elija Enviar desde China . ¡Gracias! ! ! 3-12V DC High Precision AD620 Microvolt mV Voltage Amplifier Module Small Signal Instrumentation Amplifier [...]
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ZK-MT21 2x50W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX 12V 24V Audio Stereo Bluetooth-compatible Bass Amp
ZK-MT21 2x50W+100W 2.1 Channel Subwoofer Digital Power Amplifier Board AUX 12V 24V Audio Stereo Bluetooth -compatible 5.0 Bass Amp for Home Theater Speaker Feature: The Bluetooth -compatible audio power amplifier module has 2.1 channels and the maximum output power is 2X50W+100W. It has two audio input modes, AUX and Bluetooth -compatible, and a two-in-one power amplifier board. Bluetooth -compatible5.0, higher transmission efficiency, longer transmission distance It has short-circuit protection, over-current, over-heating, and anti-reverse protection to prevent total failure. When an overload occurs, the device reports the fault condition to [...]
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2S-6S Lithium Battery Balanced Charger Expansion JST XH Adapter Board for MEGA Power 860 960 RC Lipo Battery Charging
2S-6S Lithium Battery Balanced Charger Expansion JST XH Adapter Board for MEGA Power 860 960 RC Lipo Battery Charging Specification: JST XH Balance Charging Adapter 6S Expansion Board Support 2S-6S lithium battery Suitable for MEGA Power 860 and 960 chargers Dimensions: 60 x 25 x 15mm Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement. 1 X [...]
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