8‑Channel Relay Module

Overview

8‑channel relay module with opto‑isolation for controlling multiple devices. Ideal for home automation, industrial control, and Arduino projects.

Key Features

• 8 relays
• Opto‑isolated inputs
• LED indicators for each channel
• Control: 5V or 12V (check variant)

Specifications

• Contact form: SPDT
• Load: up to 10A @ 250V AC

Dimensions & Weight

• Length: ~140 mm
• Width: ~50 mm
• Height: ~18 mm
• Weight: ~100 g

Package Includes

• 1 × 8‑Ch Relay Module

Applications

• Home automation and lighting
• Industrial control
• Arduino and embedded projects