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100 units will be available shortly.

Express post shipping available (product is on backorder)

OCTOPUS 1-Channel Relay is a single relay electronic brick:

Note:

Module 5V power supply:

Never use power supply more than 5V, which may cause damage to the module.

Features:

Relay Power Supply Voltage:<V

Relay drive level:

With opto-isolation circuit, can completely isolate the relay controlling signal and the controlled signal, secure and dependable

Contactor control:

Indicator:

Drive circuit: Transistor drive circuit, controlling pin high impedance, and requiring very small drive current, about 5mA

Pulldown relay controlling signal to prevent false triggering

Using high-current relay, DC 24V 2A, AC 120V 2A

PCB positioning holes: 3mm standard positioning holes, can install 3mm standard studs, screws

Applications:

Smart home

Industrial control

Equipment remodel

Motor Control

Resources:

Paintcode

Datasheet

Schematic

SPEC

User_Guide

Please visit the ElecFreaks wiki page for more info about this product. It will be appreciated if you can help us improve the documents, add more demo code or tutorials.

The OCTOPUS 1-Channel Relay appears in the following collections:

SKU EF-EF04026