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XH-M567 TPA3116D2 Class D Dual Channel 80W Digital Power Amplifier Board Audio Amplifier Module XH-M567 TPA3116D2 Class D Dual Channel 80W Digital Power Amplifier Board Audio Amplifier Module Description: This is XH-M567 digital power amplifier board which is built in TPA3116D2 chip. Parameters: Parameter Value Model XH-M567 Chip type ... $6.85
$8.99
SKU: 12588
$6.85
$8.99

DC 4-6V DIY FM Stereo Transmitter Module Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits DC 4-6V DIY FM Stereo Transmitter Module Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits Parameter: NO. Parameter Value 1 Name FM stereo transmitter 2 Model RF-03PLL 3 Operating Volta... $5.59
$6.99
SKU: 12385
$5.59
$6.99

DIY Kits HIFI 6J1 Electronic Tube Hybrid Power Amplifier Board Headphones Power Amplifiers LM1875T DIY Amplifier Module 20W DIY Kits HIFI 6J1 Electronic Tube Hybrid Power Amplifier Board Headphones Power Amplifiers LM1875T DIY Amplifier Module 20W Product Introduction: 1>. Power Supply Voltage: defaults double AC 18V/3A, power more than 60W (the maximum voltage should be no more than double AC 19V, and it should be no less than 18V; or the digital tube will be off, and the vo... $13.59
$16.99
SKU: 12008
$13.59
$16.99

CSRA64215 4.0 4.2 Bluetooth Module HIFI Digital Amplifier Module PCM5102A Low Power APTXLL Lossless Compression I2S Wireless Board CSRA64215 4.0 4.2 Bluetooth Module HIFI Digital Amplifier Module PCM5102A Low Power APTXLL Lossless Compression I2S Wireless Board Product Introduction: 1>. Chip:CSRA64215 2>. Power Supply Voltage:3.6-5V (compatible with lithium battery power supply or 5V power supply) 3>. Connection:VCC and GND are power supply pins;L,G,R connect with earphone;COM is... $14.39
$21.99
SKU: 11849
$14.39
$21.99

35

CSR8645 Bluetooth V4.0 Amplifier Board Module APTX 2*5W for DIY Bluetooth Sound Box CSR8645 Bluetooth V4.0 Amplifier Board Module APTX 2*5W for DIY Bluetooth Sound Box Product Introduction: 1.Call Function 2.5V Power Supply:max drive double 4 ohm 3W 3.6.5V Power Supply:max drive double 4 ohm 5W 4.VCC and GND are power supply pin;IN and IP connect with left loudspeaker;RN and RP connect with rig... $8.99
$11.99
SKU: 11203
$8.99
$11.99

26

WiFi Relay Delay Switch Module Self-Lock Mode Low Power Remote Control Compatible with iOS Andriod 2G/3G/4G for Smart Home IOT WiFi Relay Delay Switch Module Self-Lock Mode Low Power Remote Control Compatible with iOS Andriod 2G/3G/4G for Smart Home IOT Product Introduction: 1.Size:5.2*2.8*2cm 2.Operating Voltage:DC 12V 3.Operating Current:250mA 4.Quiescent Current:90mA 5.Output Port:NO NC,mechanical switch output port 6.Port Withstand Voltage:AC 0-250V/7A;DC 0-3... $8.24
$10.99
US Direct SKU: 10957
$8.24
$10.99

26

PLL LCD Digital FM Stereo Radio Receiver Module 50Hz-18KHz Wireless Microphone Module DC 3-5V with LCD Display PLL LCD Digital FM Stereo Radio Receiver Module 50Hz-18KHz Wireless Microphone Module DC 3-5V with LCD Display Product Introduction: 1>. Output Power:500mW (driving earphone);3Wx2 (driving loudspeaker) 2>. Frequency Response Range:50Hz-18KHz 3>. Receiving Frequency Range:87.0MHz-108.0MHz (campus broadcast power off);76.0MHz-1... $9.74
$12.99
SKU: 10545
$9.74
$12.99

26

DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display Product Introduction: 1>. Input Voltage Range: DC 3-35V(Note: the input voltage is less than 4V, voltmeter failure) 2>. Input Current: 7A 3>. Output Voltage Range: DC 3.5-35V (please ensure that the output voltage is above... $5.77
$7.69
SKU: 10525
$5.77
$7.69

26

Segment LCD Module 6 Bit 8 Segment 3 Wires SPI HT1621 Controller Character LCD for Arduino Segment LCD Module 6 Bit 8 Segment 3 Wires SPI HT1621 Controller Character LCD for Arduino Product Introduction: 1.Voltage:5V 2.Size:77mm*31mm Features: 1.Only Need 3 I/O Ports To Control Display 2.Adopt Driving Chip HT1621 Hardware Refresh 3.Electricity-Saving Tested by ICStation's Outstanding Partner a... $2.99
$3.99
SKU: 10442
$2.99
$3.99

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LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module Description: Input DC volt:5V-35V Input AC volt:6V-25V Output DC volt:1.25V-30V Output circuit:1A(max) Minimun dropout voltage of input and output:3V PCB size: 71mm×46mm   Features: 1,... $2.71
$3.39
SKU: 2713
$2.71
$3.39

DC to DC LM2596S Adjustable Buck Converter Mini Step Down Converter Power Supply Module DC 3-40V to 1.25V-35V DC to DC LM2596S 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... $1.49
$1.99
SKU: 1712
$1.49
$1.99

26

XH-M422 TPA3116D2 Class D Double Channel 50W+50W Digital Bluetooth Amplifier Module Stereo Power Amplifier Board XH-M422 TPA3116D2 Class D Double Channel 50W+50W Digital Bluetooth Amplifier Module Stereo Power Amplifier Board Description: This digital amplifier plate adopts TPA3116D2 chip. It is configured with advanced modulation systems. Its high integration reduces the number of components and integrates the natural protection circuit, including overpres... $9.11
$11.99
SKU: 13144
$9.11
$11.99

25

XH-M544 TPA3116DA 150W Mono Digital Amplifier Module Single Channel Digital Audio Amplifying Board Module DC 12-26V XH-M544 TPA3116DA 150W Mono Digital Amplifier Module Single Channel Digital Audio Amplifying Board Module DC 12-26V Description:  This product is a built-in TPA3116D2 chip with the power channel digital power amplifier board.   Parameters:   No. Parameter Value ... $8.66
$11.39
SKU: 13142
$8.66
$11.39

25

DIY Kit Electronic Doorbell Suite NE555 Electronic Production Transformer Sound Circuit Processing Board Module DIY Kit Electronic Doorbell Suite NE555 Electronic Production Transformer Sound Circuit Processing Board Module Description: The kit is a circuit for a bell that can make "ding, dong" sound. 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 ... $1.59
$1.99
SKU: 13092
$1.59
$1.99

DIY Kit Game Toy Creative Electronics Experiment Kit MCU Computer Game Machine with Protective Shell for Tetris/Snake/Plane/Racing DIY Kit Game Toy Creative Electronics Experiment Kit MCU Computer Game Machine with Protective Shell for Tetris/Snake/Plane/Racing Parameters: No. Parameter Value 1 Product name MCU computer game machine 2 Model CZL--YXJ01 3 ... $12.60
$15.75
SKU: 13072
$12.60
$15.75

DIY Kit Game Kit Creative Electronics Experiment Toy Kit Module MCU Computer Game Machine for Tetris/Snake/Plane/Racing DIY Kit Game Kit Creative Electronics Experiment Toy Kit Module MCU Computer Game Machine for Tetris/Snake/Plane/Racing Parameters: No. Parameter Value 1 Product name MCU computer game machine 2 Model CZL--YXJ01 3 ... $9.59
$11.99
SKU: 13071
$9.59
$11.99

MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Red LED Display Module with 5P Dupont Wire MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Red LED Display Module with 5P Dupont Wire Description: MAX7219 is an integrated serial input / output common cathode display driver. It connects the microprocessor with the 8 digit number of 7 digital LED displays, and can also connect to the bar graph display or 64 independ... $5.99
$8.55
SKU: 13067
$5.99
$8.55

30

DC 15-24V 15W MINI Music Tesla Coil Plasma Speaker Plasma Loudspeaker Tesla Wireless Transmission DIY Kits 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... $7.51
$9.39
SKU: 13034
$7.51
$9.39

IIC Input Output Expansion Board MCP23017-E/SS I2C Interface 16Bit 16-Channel I/O Expansion Module Pin Board Converter IIC Input Output Expansion Board MCP23017-E/SS I2C Interface 16Bit 16-Channel I/O Expansion Module Pin Board Converter Description: This module is the 16 way IO extension module of the 12C interface, and built in the MCP23017 chip of MicroChip. The function of the chip is complete. Each IO can be arbitrarily configured as input or output, and a pull up... $3.29
$4.35
SKU: 13017
$3.29
$4.35

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ESP8266 WiFi 12V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100M ESP8266 WiFi 12V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100M Description: The 12V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP in... $6.97
$9.29
SKU: 12593
$6.97
$9.29

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