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All 1 channel relay module for arduino wholesalers & 1 channel relay module for arduino manufacturers come from members. We doesn't provide 1 channel relay module for arduino products or service, please contact them directly and verify their companies info carefully.
| Total 3 products from 1 channel relay module for arduino Manufactures & Suppliers |  | 
|   | Brand Name:OEM Model Number:OKY3014 Place of Origin:CHINA ...relay module 12v relay price, 5V / 9V/12V /24V 8 Channel Relay Module for Arduino Descriptions: Name Specification Maximum load on normally open pin AC 250V/10A, DC 30V/10A Trigger current 5mA Voltage 5V/12V at optional, please tell which one you need when make order The working voltage 5V Channel 8 channel DC+ DC power supply positive pole DC- DC power supply negative pole IN1~IN8 relay... | Oky Newstar Technology Co., Ltd Guangdong | 
|   | Place of Origin:Guangdong, China Brand Name:Original Model Number:5V/12/24V relay module ...Channel Relay Module Shield for Arduno ARM PIC AVR DSP Electronic 5V 4 Channel Relay 4 road 5V Relay Module Features: * This relay module is 5V active low. * It is an 4-channel relay interface board, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc. * It is also able to control various appliances and other equipments with large current. * Relay... | Shenzhen Creatall Electronics Co., Ltd. 
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