Module, Module direct from Shenzhen Ruiqi Electronic Co., Ltd. in CN

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XM-18 incubator Controller thermostat Full automatic and multifunction egg incubator control system

$12.00 - $18.00/piece

5 pieces(Min. Order)

Hot selling Relay RY5W-K RY12W-K RY24W-K 8pin DIP original

$0.80 - $1.00/piece

1.0 piece(Min. Order)

Hot selling Digital dual channel thermometer 6802II temperature detector K thermocouple thermometer high temperature

$9.50 - $10.00/piece

1 piece(Min. Order)

HW-300 Coation Thickness Gauge 0-2000UM Car Paint Film Thickness Tester Car Coating Measuring Tools Automotive Paint DFT Meter

$10.00 - $11.00/piece

1 piece(Min. Order)

Thermostat STC-1000 seafood machine electronic digital microscope computer temperature controller switch

$2.30 - $3.00/piece

1 piece(Min. Order)

LED Digital Temperature Controller STC-1000 12V 24V 220V Thermoregulator thermostat With Heater And Cooler

$2.30 - $3.00/piece

1 piece(Min. Order)

MACH3 engraving machine cnc 5-axis stepper motor driver interface board with optocoupler isolation (N132)

$3.00 - $4.00/piece

1.0 piece(Min. Order)

Mini Digital LCD Indoor Convenient Temperature Sensor Humidity Meter Thermometer Hygrometer Gauge FY-11

$0.45 - $0.60/piece

1 piece(Min. Order)

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Hot selling DSEI2X101-12A DSEI2X91-06A Fast Recovery Epitaxial Diode

$5.00 - $10.00/piece

1.0 piece(Min. Order)

Non-Contact High-Precision Alcohol Tester With Digital LCD Screen USB Rechargeable Breath Alcohol Tester Breathalyzer Analyzer

$4.00 - $6.50/piece

1.0 piece(Min. Order)

AD9850 DDS Signal Generator Module 0-40MHz Test Equipment

$9.00 - $11.00/piece

1.0 piece(Min. Order)

MCU FT232H high-speed multi-function USB to JTAG UART/FIFO SPI/I2C module

$10.00 - $15.00/piece

1.0 piece(Min. Order)

original MINI32 V1.3 ESP32 WiFi Blue tooth Module Development board electronic module

$4.80 - $6.00/piece

1.0 piece(Min. Order)

original T5-4.7 Inch E-paper ESP32 V3 Version 16MB FLASH 8MB PSRAM WIFI/Blue tooth Module Development Board for Ar

$4.70 - $28.00/piece

1.0 piece(Min. Order)

original T-PicoC3 Raspberry Pi RP2040 ESP32-C3 LCD Tensorflow lite

$8.00 - $10.00/piece

1.0 piece(Min. Order)

original T-OI PLUS RISC-V ESP32-C3 MCU Development Board Blue tooth-compatible Wifi Module 16340 Battery Holder Interface

$2.00 - $5.00/piece

1.0 piece(Min. Order)

original ESP32 SX1276 LoRa 868 / 915MHz Blue tooth WI-FI Lora Internet Antenna Development Board

$10.00 - $15.00/piece

1.0 piece(Min. Order)

original T-Beamv1.1 ESP32 chip Blue tooth WiFi wireless module LoRa GPS NEO-6M SMA

$23.00 - $30.00/piece

1.0 piece(Min. Order)

original T-Call V1.4 ESP32 Wireless Module SIM Antenna SIM Card SIM800L Module And GSM/GPRS Antenna for Ar

$14.00 - $16.00/piece

1.0 piece(Min. Order)

original T-Relay ESP32 Chip DC 5V 4 Groups Relay 4MB Flash IoT Relay support WiFi Blue tooth Development Boar

$9.50 - $15.00/piece

1.0 piece(Min. Order)

original Meshtastic T-Beam V1.1 ESP32 LoRa 433/868/915/923Mhz Wireless Module WiFi GPS NEO-6M With OLED Display for Ar

$27.00 - $30.00/piece

1.0 piece(Min. Order)

original Lora32 V1.6.1 ESP32 OLED 0.96-Inch Blue tooth WiFi Wireless Module SMA Ip5306 868MHz

$14.00 - $16.00/piece

1.0 piece(Min. Order)

original T-Display ESP32 WiFi Blue tooth Module 1.14 Inch LCD Development Board For Ar Low Power Type-C Interface

$7.70 - $12.50/piece

1.0 piece(Min. Order)

AC 110-245V To DC 24V 5A 120W Power Supply Isolated Switching Module T12 Soldering Station Power Board Overvoltage Protection

$3.60 - $5.50/piece

1.0 piece(Min. Order)

DC 10V-24V 22Hz-300Hz NE5532 Single-supply Low-pass Filter Plate Subwoofer 2.1 Channel Pre-Amplifier Preamp Board Module

$2.80 - $4.50/piece

1.0 piece(Min. Order)

NE5532 Tone Board preamp Pre-amp With treble bass volume adjustment pre-amplifier Tone Controller For amplifier Board

$2.30 - $4.50/piece

1.0 piece(Min. Order)

HIFI fever-grade NE5532 amplifier pre-amp audio amplifier board pre-op amplifier module single power supply DC12-35V

$1.50 - $2.52/piece

1.0 piece(Min. Order)

New Digital Amplifier Board for Program Voltage Range 9-14V beyond TA2024 20W

$3.80 - $5.20/piece

1.0 piece(Min. Order)

TDA7492 high power dual channel digital power amplifier board 50W * 2 can be connected in parallel with 100W super TA2024

$5.00 - $6.20/piece

1.0 piece(Min. Order)

LM386 electret microphone amplifier board / microphone amplifier / without potentiometer DC4-12V

$0.70 - $2.20/piece

1.0 piece(Min. Order)

IO Expansion Board Nano Expansion Board NANO IO Shield V1.O Simple Expansion Board

$0.50 - $1.52/piece

1.0 piece(Min. Order)

XH-M802 Amplifier Board High and Low Voltage Mixer Tone Board Volume Control Subwoofer PCB Adjustment Amplificador

$1.00 - $1.52/piece

1.0 piece(Min. Order)

SFT-D302 Digital Power AmplifierS Board Wide Voltage 12V Power Amplifier Module 30Wx2 Small Size High-power Finished Board D302

$2.40 - $3.50/piece

1.0 piece(Min. Order)

LM4863 Fever 5V Mini Channel Power Amplifier Power Amplifier Board 3+3W Hifi Amp Charger Power Supply Board

$0.70 - $1.52/piece

1.0 piece(Min. Order)

TPA3116 Digital Power Amplifier Board Mono BTL Output 100W DC5V-24V-Power Audio Amplifiers

$5.30 - $6.50/piece

1.0 piece(Min. Order)

LM4881 Headphone Amplifier Board Audio Amplifier Module Power Amplifier Pre-amplification Function DC 2.7V-5.5V

$0.60 - $1.52/piece

1.0 piece(Min. Order)

MAX4410 Headphone Amplifier Board Headset Amplifier Mini Amp For Pre-amplifier Single Battery Power 80mw*80mw

$1.50 - $2.52/piece

1.0 piece(Min. Order)

2*50W+100W TPA3116D2 Blue tooth 5.0 HIFI Power Subwoofer Amplifier Board 2.1 Channel Class D Audio Stereo Equalizer Amp

$11.00 - $15.20/piece

1.0 piece(Min. Order)

DC 2V-6V PM2038 Dual Track 2X5W Amplifier Module USB Power Supply AMP Board

$1.30 - $2.20/piece

1.0 piece(Min. Order)

PCM2704USB decoder USB sound card DAC input coaxial optical fiber HIFI sound card decoder fever

$3.40 - $5.52/piece

1.0 piece(Min. Order)

XH-M574 TPA3116D2 80W+80W+100W 2.1 Channel digital Power Amplifier Board Bass Subwoofer Treble Bass Regulating

$10.00 - $15.20/piece

1.0 piece(Min. Order)

XH-A306 TPA3116D2 Blue tooth 5.0 Audio Amplifier 50W*2 Class D Digital Power AMP Stereo Sound System 3.5mm AUX For Home Theater

$8.50 - $10.20/piece

1.0 piece(Min. Order)

XH-A201 Hifi 6J1 Class A Bile Tube Preamplifier Amplifier Finished Board With Acrylic Chassis

$5.30 - $7.00/piece

1.0 piece(Min. Order)

XH-M341 DC 12V TDA7377 2x 35W 2 Channel Stereo Power Amplifier Car Audio Amp Board

$2.70 - $4.20/piece

1.0 piece(Min. Order)

XH-A906 BBE2150 Audio Preamplifier Sound Beautification Pre-board Bass Adjustment Power Amplifier

$3.90 - $6.20/piece

1.0 piece(Min. Order)

XH-M612 Battery Undervoltage Protection Module Lithium Battery Low Voltage Over Discharge Low Power Alarm 8-120V

$6.80 - $10.20/piece

1.0 piece(Min. Order)

XH-A373 TDA7850H 4*50W Blue tooth-Compatible 4-Channel HIFI Digital Audio BLT Amplifier Board Class AB DC 12-14.4V

$12.00 - $15.00/piece

1.0 piece(Min. Order)

XH-A120 TDA7984E HIFI Digital Audio Power Amplifier Board 200W+200W Class D Stereo DC 14-36V With Remote Controller

$10.00 - $15.20/piece

1.0 piece(Min. Order)

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