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optocoupler 4 channel relay module

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Results foroptocoupler 4 channel relay modulefrom 52 Products.
Factory 5V Optocoupler IED Programming STEM Education DC 4 Channel Relay Module power supply module Product Description: It is 4 Channel Isolated 5V 10A Relay Module, A wide range ...
china
Verified
3.3V 5V 12V 24V 2 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module Product Description: The module adopts genuine quality relay, the maximum ...
china
Verified
3.3V 5V 12V 24V 2 Channel Relay Module High and low Level Trigger Dual Optocoupler Isolation Relay Module power supply module Product Description: The module adopts genuine quality ...
china
Verified
Low Level Trigger DC 5V 2 channel Relay Module with Optocoupler power supply module Product Description: Relay contact capacity 250V10A. Relay output normally open, normally closed...
china
Verified
12V 1 Way Relay Red PCB Board High and Low level Trigger With Optocoupler Isolation 1 Channel Relay Module power supply module Product Description: Size: 5cm*2.6cm*1.8cm(L*W*H) ...
china
Verified
1 Channel 12V Relay Module With Optocoupler Low Level Trigger Expansion Board Product description: Module Size: 53x18x18.5mm Blue KF301 terminal, more convenient One normally open ...
china
Verified
5V/12V/24V Shield with Optocoupler Support High and Low Level Trigger for Arduino 1 2 4 6 8 Channel 5V Relay Power Supply Module Product Description: This relay module is 5V active ...
china
Verified
16 Channel Relay Module , 12v LM2576 Relay Plate Module With Optocoupler for Arduino 16 channel relay module relay plate belt optocoupler belt lm2576 power supply 12v Specification...
Guangdong, china
Member
16 Channel Relay Module , 12v LM2576 Relay Plate Module With Optocoupler for Arduino 16 channel relay module relay plate belt optocoupler belt lm2576 power supply 12v Specification...
Guangdong, china
Verified
16 Channel Relay Module For Arduino 12v LM2576 Relay Plate With Optocoupler Specifications: 16 road relay module: 12 v relay contact capacity and a250v, with light coupling ...
Guangdong, china
Member
16 Channel Relay Module For Arduino 12v LM2576 Relay Plate With Optocoupler Specifications: 16 road relay module: 12 v relay contact capacity and a250v, with light coupling ...
Guangdong, china
Verified
51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA ...
Guangdong, china
Member
51 AVR MCU Arduino 8 Channel Relay Module DC 12V With Optocoupler Describations: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA ...
Guangdong, china
Verified
5v Eight 8 Channel Relay Module With Optocoupler Status Each Input Indication 1 , transistor output High-speed output: If the servo/stepper is used for output with high operating ...
Zhejiang, china
Member
5v Eight 8 Channel Relay Module With Optocoupler Status Each Input Indication 1 , transistor output High-speed output: If the servo/stepper is used for output with high operating ...
Zhejiang, china
Verified
Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module Quick details: 1. the module uses genuine quality relay 2. stable performance 3.the module can be high or low ...
Guangdong, china
Member
Demo Code Relay Module For Arduino , 5v / 12v 4-Channel Relay Module Quick details: 1. the module uses genuine quality relay 2. stable performance 3.the module can be high or low ...
Guangdong, china
Verified
Lightweight Four Channel Relay Module For Arduino , Red Board Specification: module voltage 5V, 12V, 24V module size 73mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 72g Channel ...
Guangdong, china
Member
Lightweight Four Channel Relay Module For Arduino , Red Board Specification: module voltage 5V, 12V, 24V module size 73mm * 50mm * 18.5mm (L * W * H) Current 10A Weight 72g Channel ...
Guangdong, china
Verified
5V /12v 1 channel relay module blue Interface Board for Arduino Description porduct name 5V 1 channel relay module blue Interface Board Optocoupler for Ardu PIC, AVR Main Features ...
Guangdong, china
Member
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