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R REIFENG 6pcs/lot 1 Channel 12V Relay Module Board Shield with Optocoupler Isolation Support High/Low Level Trigger

Name: R REIFENG 6pcs/lot 1 Channel 12V Relay Module Board Shield with Optocoupler Isolation Support High/Low Level Trigger
Price: 176.21 RON
Availability: InStock

Product ID: 326549304

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Frequently Bought Together

Description

What are the dimensions of one module. I’m very interested in the height.

What is the trigger voltage?

Can you trigger this with 3v dc?

What does the "high" and "low" level trigger mean: is it when the trigger voltage is applied vs. if it's grounded?

Common Questions

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Khalid Z.

Great experience from order to delivery. Highly recommended!

1 week ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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176 Lei

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

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