DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger, Pack of 10

Compare price from $12.99 ~ $21.64

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Amazon Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger	$12.99	FREE delivery Wednesday, November 6. Order within 9 hrs 22 mins

eBay Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger	$19.72	Free delivery by Nov 15Free 30-day returns

eBay Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger	$21.64	Free delivery by Nov 13Free 30-day returns

12.99
Amazon
Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger
FREE delivery Wednesday, November 6. Order within 9 hrs 22 mins
19.72
eBay
Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger
Free delivery by Nov 15Free 30-day returns
21.64
eBay
Valefod DC 12V Relay Module 1-Channel Relay Switch with Optocoupler Isolation High/Low Level Trigger
Free delivery by Nov 13Free 30-day returns

Product Details

【Control Devices】The 1-channel relay module uses genuine high quality DC12V relay and SMD opto-isolator supporting high/low level trigger, widely apply to control various AC/DC appliances, and other devices with large current. 【Load Range】NO(Normally open) maximum load < AC 250V/10A, < DC 30V/10A. Trigger current of opto-isolator: 5mA. 【Fault-tolerant Design】The relay will not operate even if the control line is disconnected. 【Universal Interface】Equipped with screwed terminal plate and fixed bolt holes(diameter: 3.1 mm) on both sides for easy installation. 【High Compatibility】The relay module can be controlled directly by 12V logic signals from microcontroller(8051, AVR, PIC, DSP, ARM, Raspberry Pi, MSP430, TTL logic etc).

Best Review

Sam J-V2024-11-17

4.6

Customers like the functionality, ease of use, and value of the relay. They mention it works great, is simple to control, and is great for home automation. However, some customers have different opinions on the quality.

97519