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ICStation TDA2030A DIY Kit 2.0 15W+15W Dual Channel Audio Amplifier Board Power Amplifier DIY Module
Description:
Pure power amp is simply the volume of the amplifier, without preamplifier circuit, audio input directly promote the pronunciation without any modification after speaker ampli...
$4.89
$6.99
SKU: 4969
$4.89
$6.99
31
LM338K 3-Digit Digital Display Step Down Buck Converter 3A Power Supply Module Voltage Regulator DIY Kit
Parameters:
Circuit Board Size: 9.6*5.8CM (L*W)
DC input: 3-35V;
AC input: 1-25V;
DC output:1.2-30V;
Maximum Current: 3A
Input and output the minimum differential pressure: 3V;
Maximum power consumption: 50W;
Component...
$7.69
$10.99
SKU: 3533
$7.69
$10.99
31
DC to DC Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V
Description:
1>. IN + input positive IN-enter negative!
2>. OUT + output the positive OUT-output negative!
3>. Note that the input and output can not be reversed. Reverse may burn out!
4>. Input: DC 3V to 40V (input v...
$1.39
$1.99
SKU: 1712
$1.39
$1.99
30
Digital Output Temp Sensor Module Temperature Humidity Sensor
Specification:
Accuracy resolution: 0.1
Humidity range: 0-100%RH
Temperature range: -40~80℃
Humidity measurement precision: ±2%RH
...
$6.29
$8.99
SKU: 1469
$6.29
$8.99
30
USB 2.0 to TTL UART 5 PIN Serial Converter Module STC PRGMR
Feature:
This is a USB 2.0 to TTL UART 6PIN Module Serial Converter. Connect MCU easily to your computer!
Stable and reliable chipset.
USB specification 2.0 compliant with full-speed 12Mbps.
Standard USB type A ma...
$2.79
$3.99
SKU: 1382
$2.79
$3.99
30
DIY Kit FM Radio Bluetooth-Compatible Amplifier, LED Spectrum Bluetooth Audio Speaker 3W+3W, U-disk TF Card Music Player Remote Control Electronic Soldering Kits
1.Introduction:
It is a pink/blue/green LED Spectrum FM Bluetooth Audio Speaker DIY Kit with Infrared Remote Control.
It play music from FM/Bluetooth/U-disk/TF Card with 3W 4ohm speakers, which bring a clear and loud so...
$17.49
$24.99
SKU: GY20950-1
$17.49
$24.99
30
8M Capacity Recordable Sound Module Push Button Activated Micro USB Button Cell Powered for DIY Gift Music Greeting Cards
Description:
1.Push the button to play - Press the button, it will play the song/message in the module. Pressing again during playing will stop playing.
2.Easy to use - Plug it to your computer with a DATA USB cable. It is r...
$7.55
$10.79
SKU: GY17843
$7.55
$10.79
30
DIY Kit 3D Light Cube 8x8x8 RGB LED Cube Colorful Audio Spectrum Display
1.Introduction:
This is a light cube DIY kit that you need to weld and assemble by yourself. The bottom plate comprises a circuit board and component parts. The 512 LED lights make up a stereo space. A variety of coo...
$31.49
$44.99
SKU: 14090
$31.49
$44.99
31
DC to DC USB Step Up Step Down Power Supply Module Adjustable Boost Buck Converter DC 5V to 3.3V/12V
Description:
USB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage.
Features:
1>. One button to turn off the output;
2>. Supply ON/OFF display screen;
3>. Support low p...
$2.09
$2.99
SKU: 13318
$2.09
$2.99
31
Micro USB Digital LCD Display Time Delay Relay Module 6-30V Control Timer Switch Trigger Cycle Module
Description:
It is a multifunction delay relay module.LCD display, very clear, easy to use, powerful. It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation, Protection equipment.
...
$5.43
$7.75
SKU: 13286
$5.43
$7.75
31
TAI-01 5V Infrared Audio Transceiver DIY Kit IR Sound Voice Transmitter Receiver Infrared Transmission Module
Description:
This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself.Transmitting audio signals through infrared signals.
Features:
1>.High sensitivity;
2>.Low power;
3>.Wide operating...
$4.45
$6.35
SKU: 13281
$4.45
$6.35
30
TX/RX-2.4G 6-Channel Remote Control Wireless Transceiver DIY Kit for Robotics and Motors
Description:
This is a DIY Kit Wireless Transceiver Module for Robot/Motor. You need solder it by yourself. It sends signals via wireless communication. It can be used at Robotics, smart home, research and education, model aircraft and...
$6.99
$9.99
SKU: 13280
$6.99
$9.99
30
Infrared Reversing Indicator DIY Kit Adjustable Infrared Sensor Distance Measuring Module
Description:
This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself. According to the infrared reaction, measure the distance and change the output transition.It can be applied to intelligent robots, sma...
$2.09
$2.99
SKU: 13278
$2.09
$2.99
31
Power-OFF Protection Module Automatic Switching Module UPS Emergency Cut-off Battery Power Supply 12V to 48V Control Board
Description:
This is a power outage automatic switch module for 12V-48V battery.
Parameters:
No.
Parameter
Value
1
Product model
X804
2...
$3.49
$4.99
SKU: 13145
$3.49
$4.99
31
DIY Kit Electronic Doorbell NE555 Electronic Production Transformer Sound Circuit Processing Board
Description:
▲It is composed of a time base circuit integrated block and peripheral components. It has a beautiful sound quality, easy to install, low cost and low power consumption.
▲The kit is a circuit for a bell that c...
$1.39
$1.99
SKU: 13092
$1.39
$1.99
30
CT10E-BT Wireless Stereo Audio Receiver MP3 Decoder Board Support TF Card/ U Disk / Lossless Decoding 3W+3W DC 3.7-5V
Description:
This decode board is suitable for 3W-5W, two 4 o - 8 European horn, and the output is non -common ground mode.
The 4 lines of the two trumpets are not allowed to be paralleled and the two negative poles are connected to ...
$4.89
$6.99
SKU: 13078
$4.89
$6.99
31
DC 15-24V 15W MINI Music Tesla Coil Plasma Speaker Plasma Loudspeaker Tesla Wireless Transmission DIY Kits
Description:
The Tesla coil can produce high temperature and high pressure plasma, which can sing, ignition, wireless transmission, and light fluorescent lamp. It has a wonderful arc. It is a very interesting small production of scie...
$6.57
$9.39
SKU: 13034
$6.57
$9.39
30
DIY Kit C51 Intelligent Vehicle Obstacle Avoidance Tracking Car, Smart Robot Car Kit School Competition Electronic Projects for Students and DIYers Learn to Solder
Parameters:
Note: Package does NOT contain battery.
The product has built-in code, there is no need to reprogram.
We do not have tutorials or videos on how to reprogram yet.
Its control chip is STC89C52, you can complete the ...
$17.49
$24.99
SKU: 13029
$17.49
$24.99
30
DC-DC Step Down Module 4 USB Interface 5A Buck Converter Power Supply Module DC 9V/12V/24V/36V/48V/60V to DC 5V
Note:
The PCB Layout of this converter has been a slight change now due to the new production batch since Nov 22th, 2022. We have update the pictures now (the new batch was shown on the white background picture). The function and us...
$7.25
$10.35
SKU: 13013
$7.25
$10.35
30
XH-M411 DC to DC Digital Step Up Boost Converter Power Supply Module Voltage Regulator DC 3V-35V to 5V-45V
Description:
This is a digital boost module. It is a monolithic integrated circuit. Digital programming.
Parameters:
NO.
Parameters
Value
1
...
$5.45
$7.79
SKU: 12926
$5.45
$7.79
30
