32% Rs. 40.00
12V 1 Channel Relay Module with Opto coupler
12V 1 Channel Relay Module with Opto coupler
12V 1 Channel Relay Module with Opto coupler
12V 1 Channel Relay Module with Opto coupler
Kitkraft

12V 1 Channel Relay Module with Opto coupler

Product SKU: KK000003
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8 items in stock
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Rs. 85.00
Rs. 125.00You save Rs. 40.00 · 32% off
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  • Description

Overview

A single-channel relay module with 12V control logic and opto-isolated input, letting a microcontroller switch a high-power AC or DC load safely.

Key Specs

Spec Value
Channels 1
Control voltage 12V
Isolation Opto-coupled input
Typical relay rating 10A @ 250VAC / 10A @ 30VDC

Features

  • Opto-isolation protects the driving MCU from switching noise
  • Screw terminals for COM/NO/NC

Compatible With

Any MCU outputting 12V-compatible logic, or via a transistor from a lower-voltage board

Use Cases

  • Switching a single AC appliance or DC load

FAQ

What's the max switching load? Check the relay's printed rating (commonly 10A @ 250VAC) — never exceed it.

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