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6
YRS
Shenzhen Ruiqi Electronic Co., Ltd.
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Integrated circuit
Module
IGBT module
Sensor
Development board
Temperature and humidity control
LCD/Screen
Starter kit
Motor driver
Breadboard/PCB/Pins header/Cable
Camera module
Voltmeter
Programmer/Converter
Battery holder
CNC Laser Engraving Machine
3D printer
Smart home switch
Electrical equipments/Tools
Power charger
Pmw3901 Optical Flow Sensor Xy Translation Optical Flow Sensor
$7.00 - $8.00
(Min. Order) 1 piece
Hot selling MCU-341 USB bus adapter module programmer RS232/RS485/RS422
$3.20 - $4.00
(Min. Order) 1 piece
BME688 Environment Sensor Module Temperature/Humidity/Pressure/Gas AI Smart I2C
$13.00 - $15.00
(Min. Order) 1 piece
SPL06-001 Drone Height Pressure Sensor Module Height Sensor Board Position Up to 5 CM
$1.80 - $3.00
(Min. Order) 1 piece
ZY12PDS Type-C USB-C PD2.0 3.0 To DC USB Deception Fast Charge Trigger Polling Detector
$3.00 - $4.00
(Min. Order) 1 piece
MCU-30105 MAX30105 Optical Sensor Particle Sensing Smoke Detection Flame Module
$6.00 - $7.00
(Min. Order) 1 piece
5V 1A Charger Module Charging Circuit Board Step Up Boost Power Module For Power Bank DIY
$0.80 - $1.20
(Min. Order) 1 piece
GY-291 ADXL345 Digital Three 3 Triple Axis Sensor Acceleration Of Gravity Tilt Board IIC SPI Replace ADXL335
$0.50 - $1.10
(Min. Order) 1 piece
Relay module
All products
Module
Relay module
Customizable
Hot selling 12V 150W Backup Battery Switching Module high power Board Automatic switching battery power XH-M350
$1.70 - $2.00
Shipping to be negotiated
Min. Order: 1 piece
1/ 3/ 8 Bit AC 220V Optocoupler Isolation Module Voltage Detect Board Adaptive 3-5V For PLC Isolamento Fotoaccoppiatore Module
$1.00 - $5.40
Shipping to be negotiated
Min. Order: 1 piece
1 Channel Way Optocoupler Isolation Module PC817 EL817 3V-5V 12V 24V Photoelectric Isolator Rail Holder PLC Drive Motor Board
$0.80 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
5V Relay 1/2/4/6/8 Channel SSR High Low Level Solid State Relay Module 250V 2ADC/AC
$1.00 - $6.00
Shipping to be negotiated
Min. Order: 1 piece
Trigger Cycle Time Delay Switch Circuit XY-J04 Double MOS Tube Control Board Instead Of Relay Module 12 24V
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 1 piece
HW-521 1 relay module delay disconnect module trigger switch delay cycle timing circuit switch
$1.00 - $2.00
Shipping to be negotiated
Min. Order: 1 piece
original 1 2 4 8 Way 5V12V24V Relay Module Optocoupler Isolation High Low Level Trigger Development Board
$0.10 - $2.10
Shipping to be negotiated
Min. Order: 1 piece
JQC-3FF-S-Z-05VDC 5V low level trigger 1 Single Channel Road Way Relay Module
$0.10 - $0.40
Shipping to be negotiated
Min. Order: 1 piece
Mini DC-DC 12-24V To 5V 3A Step Down Power Supply Module Adjustable 97.5% 1.8 V 2.5 V
$0.11 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
Hot selling 5v 12v channel relay module with optocoupler Relay Output 1 2 4 6 8 way relay module
$0.70 - $5.10
Shipping to be negotiated
Min. Order: 1 piece
Hot selling Wemos D1 Mini Relay Shield One Channel Wemos D1 Mini Relay Module
$0.10 - $1.00
Shipping to be negotiated
Min. Order: 1 piece
5A overcurrent protection sensor module AC current sensor 12V relay
$1.00 - $2.52
Shipping to be negotiated
Min. Order: 1 piece
12V Bond Bistable Relay Module Car Modification Switch One Key Start and Stop the Self-Locking
$1.00 - $1.22
Shipping to be negotiated
Min. Order: 1 piece
High/low level trigger 5V 30A 1 Channel Relay Module
$1.20 - $2.00
Shipping to be negotiated
Min. Order: 1 piece
1 Channel 5V relay module with optical coupling isolation relay MCU expansion board high / level trigger
$0.40 - $0.62
Shipping to be negotiated
Min. Order: 1 piece
5V 12V Light Control Switch Photoresistor Relay Module Detection Sensor 10A brightness Automatic Control Module XH-M131
$0.90 - $1.10
Shipping to be negotiated
Min. Order: 1 piece
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