331 Results for Function Module
1 / 17
4 Colors Electricity Quantity Display Module Battery Capacity Display Tester Electricity Meter Indicator Module
Product Introduction:
1.Operating Voltage:2.5~24V
2.Operating Current:single lamp mode 6mA, all on 24mA
3.Testing Voltage Range:0~300V (if over 24V,needs independent power supply,sampling serial connection resistor)
4.Res...
$5.59
$6.99
SKU: 9748
$5.59
$6.99
4 Channel Optocoupler Isolation Electronic Switch Module 4Bit Opto Isolator PLC Transistor
Product Introduction:
1.Size:63*48*16mm
2.Main chip:FR1205 (NMOS)
3.Input Control Voltage: DC 3V-24V
4.Maximum output control voltage is 55V, maximum circuit is 5A
5.Input control power and controlled power are completedly opto...
$9.59
$11.99
SKU: 8899
$9.59
$11.99
XH-M173 Karaoke Microphone Amplifier Module Stereo PT2399 AC 12V Dual Power Supply Audio Amplifier Module
Description:
This type of karaoke board adopts PT2399 chip, which plays the role of echo sound effects. PT2399 is a typical karaoke echo processing integrated circuit.It is widely used in CD, VCD, DVD, TV and karaoke machines.
The pr...
$6.28
$7.85
SKU: 13140
$6.28
$7.85
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
...
$7.19
$8.99
SKU: 12588
$7.19
$8.99
TPA3116D2 2x50W Dual Channel Class D Amplifier 50W+50W Mini Digital Amplifier Board Module XH-M562 DC 12V-24V
Description:
This product is a mini size built-in TPA3116D2 chip with the power of 2*50W channel digital power amplifier board.
Parameters:
Parameter
Value
Chip
TPA311...
$3.19
$3.99
SKU: 12548
$3.19
$3.99
Wireless Bluetooth BLE 4.1 MP3 Decoder Board TF Card Micro USB Lossless Decoding Stereo Audio Player Module for Car Amplifier
Description
Support for Bluetooth 4.1, support automatic return function, support WAV + APE + FLAC + MP3 lossless decoding, stereo output, comes with TF card download, support U disk, TF card player.
Parameter characteristic...
$3.56
$4.45
SKU: 12326
$3.56
$4.45
2 Channel PWM Pulse Adjustable Frequency Square Wave Digital Display Signal Generator Module Stepper Motor Controller
Product Introduction:
1.Operating Voltage:5-30V;support micro USB 5.0V power supply
2.Frequency Range:1Hz-150KHz
3.Frequency Precision:2%
4.Signal Load Capacity:8-30mA
5.Output Range:5V
6.Ambient Tempe...
$3.08
$3.85
SKU: 10535
$3.08
$3.85
12V/24V 5Bits Voice Prompt Module 5 Message Doorway Digital Announcer 4M Music Player Module w/ White Shell Protection
Parameters:
1>. Name: Voice play module.
2>. Voltage is 7-30V.
3>. The power 1- 3W.
4>. The android phone data line connects directly to the computer to replace the sound.
5>. Volume is adjustable.
...
$15.56
$19.45
SKU: 13190
$15.56
$19.45
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...
$9.59
$11.99
SKU: 13144
$9.59
$11.99
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
...
$9.11
$11.39
SKU: 13142
$9.11
$11.39
CT10E-BT Wireless Bluetooth 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 ...
$4.39
$5.49
SKU: 13078
$4.39
$5.49
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...
$6.84
$8.55
SKU: 13067
$6.84
$8.55
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...
$3.48
$4.35
SKU: 13017
$3.48
$4.35
XH-M189 TPA3116D2 50W+50W Digital Power Amplifier Board Class D Audio Amplifier 2*50W Dual Channel Stereo Module
Description:
This is XH-M189 digital power amplifier board which is built in TPA3116D2 chip.
Parameters:
Parameter
Value
Model
XH-M189
Chip type
...
$6.39
$7.99
SKU: 12587
$6.39
$7.99
XH-M543 Dual Channel 2x120W TPA3116D2 Class D Digital Power Amplifier Board Audio Amplifier Module
Description:
This is XH-M543 digital power amplifier board which is built in TPA3116D2 chip.
Parameters:
Parameter
Value
Model
XH--M543
Chip type
...
$8.28
$10.35
SKU: 12586
$8.28
$10.35
XH-M164 NE5532 Tone Amplifier Board Preamplifier Power Supply Dual Channel Audio Amplifier Board 4 Way Adjustment HiFi Board
Description:
This is XH-M164 Audio amplifier board which is built in NE5532 chip.
Parameters:
Parameter
Value
Power supply requirements
AC double 12-15V
Po...
$5.88
$7.35
SKU: 12585
$5.88
$7.35
AC Signal Amplifier Operational Amplifier DC 3V-12V Adjustable 1-100 Gain Low Signal Amplifier Module
Description:
1>. This is a universal single power amplifier module that can amplify AC weak signals
2>. The module can be adjusted by magnification.
Parameters:
1>. Supply voltage: DC 3-12V
2>. Analog output: the...
$5.08
$6.35
SKU: 12569
$5.08
$6.35
TDA8954TH XH-M252 Ultra High Power Class D Digital Amplifier Module AC 24V Stereo Amplifier Dual Chip 2x420W
Description:
This product is a built-in TDA8954TH chip with the power of 2*420W channel digital power amplifier board.
Parameters:
Parameter
Value
Chip
TDA8954TH
...
$27.19
$33.99
SKU: 12546
$27.19
$33.99
PWM to Voltage Converter Module 0%-100% to 0-10V PWM Adjustable Converter Power Module for PLC MCU Digital to Analog Signal
Description:
1. The PWM transfer voltage module LC-LM358-PWM2V converts the PWM digital signals into 0 to 10V analog signals.
2. It can be used as signal interface switching for PLC or other industrial control boards. The output volt...
$4.79
$5.99
SKU: 12498
$4.79
$5.99
Signal Generator PWM Pulse Frequency Duty Cycle Adjustable Module LCD Display 1Hz-150Khz 3.3V-30V
Description:
PWM output, you can set the frequency, duty cycle;
Frequency is divided into four ranges, automatic switching:
1>. XXX (no decimal point): the smallest unit is 1Hz, the value range of 1Hz ~ 999Hz;
2>. X.XX (dec...
$3.83
$4.79
SKU: 12477
$3.83
$4.79
