DZS Elec 5V 2 Channel Relay Optocoupler Isolation Module Red Board 3-5V High and 0-1.5V Low Level Triggered Load AC 0-250V / DC 0-30V 10A SCM IO Control
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DZS Elec 5V 2 Channel Relay Optocoupler Isolation Module Red Board 3-5V High and 0-1.5V Low Level Triggered Load AC 0-250V / DC 0-30V 10A SCM IO Control

4.6/5
Product ID: 72083893
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5V Work Voltage
🔌10A Max Load
🔒Opto-Isolation
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Description

🔗 Connect, Control, Conquer!

  • 🔧 VERSATILE CONTROL - Compatible with various microcontrollers for seamless integration.
  • 🔄 DUAL TRIGGER MODES - Easily switch between high and low level triggers for flexible applications.
  • 🌱 ECO FRIENDLY OPERATION - Designed with energy efficiency in mind, reducing your carbon footprint.
  • 💡 CLEAR STATUS INDICATORS - Green power and red relay lights for instant operational feedback.
  • 🛡️ FAULT TOLERANT DESIGN - Continues operation even if control lines are interrupted.

The DZS Elec 5V 2 Channel Relay Optocoupler Isolation Module is a robust and versatile solution for controlling AC and DC loads up to 10A. With a work voltage of 5V and dual trigger modes, it offers flexibility for various microcontroller applications. Its fault-tolerant design ensures reliability, while the clear status indicators keep you informed of its operation.

Reviews

4.6

All from verified purchases

A**T

Works well with ESP32

I've been using these with ESP32's for years now. They work perfectly, never had a bad relay. I've used the 1, 2 and 4 relay versions. They'd probably work with all other 3.3v devices as well.

D**O

Seems to do the job

I’ve been using this to control a 220VAC vacuum pump and it has worked flawlessly. I am only using one of the two relays at this point.

B**N

This is the relay you want

Great relay! Powers off under power without any issue. Get this over other relays around!

F**Y

Great product

easy to use and pretty clean pcb, nice to have a way to screw down the wires.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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£12.00

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

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

1 day ago

Dzs Elec 5v 2 Channel Relay Optocoupler Isolation Module Red | Desertcart GB