Relay Module 1-channel relay, 5V/10A (with Optocoupler / without Optocoupler)

Relay Module 1-channel relay, 5V/10A (with Optocoupler / without Optocoupler)

Marsoni

M251S

$59.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Relay Module 1-channel relay, 5V/10A (with Optocoupler / without Optocoupler)5V 10A 1 Channel Relay Module (with Optocoupler without Optocoupler) This is a 1 channel Relay module 5v, which can be used to control various appliances and other equipment with a current of not more than 10A. It can be controlled directly by microcontroller: Raspberry Pi, Arduino, AVR, PIC, DSP, ARM, or TTL logic. Standard interface that can be compatible with microcontroller. To isolate the microcontroller from the relay, an optocoupler is added.

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Reviewed in the United States on April 18, 2026

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Canopus

Dallas, US

★★★★★ 5

Good Size..easy to pack

Size: 6.7 Fl Oz (Pack of 1)

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Reviewed in the United States on June 2, 2026