Relay 4 Channel Module Opto Isolated 12V Logic 10A Load
This 4-Channel Relay Module with 12V logic is designed for reliable control of high-power devices using low-power microcontroller signals. Each channel is opto-isolated using 817C optocouplers, protecting your microcontroller from voltage spikes and electrical noise. Suitable for both DC and AC loads, each relay can handle up to 10A, making it ideal for switching appliances, industrial equipment, or automation systems.
The module features status indicator LEDs for each channel, giving visual feedback during operation. It’s compatible with most microcontrollers and development boards like Arduino, AVR, PIC, ARM, and others. Its compact form factor allows easy integration into projects involving home automation, PLC control, or general-purpose relay switching applications.
Quick Spec
- Logic Voltage: 12V
- Channels: 4
- Load Capacity: 10A @ 250VAC or 30VDC per channel
- Opto-Isolation: Yes, with 817C optocouplers
- Indicators: LED status indicators on each channel
- Compatible With: Arduino, PIC, AVR, ARM, TTL logic
- Relay Type: Mechanical relays (not solid-state)
- Control Signal Isolation: Opto-isolated inputs
- Mounting: Pre-drilled holes for secure placement
- Dimensions: 75 x 50 x 20mm
Board Layout
Resources
Shipping List
- 1 x Relay 4 Channel Module Opto Isolated 12V Logic 10A Load
Relay 4 Channel Module Opto Isolated 12V Logic 10A Load
- Brand: Generic
- Product Code: RELAY-4W-12V
- Weight: 0.054kg
- Product Status : Active
Stock
| Warehouse | Stock Status | Location |
|---|---|---|
| Centurion | No Stock | |
| Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
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R78.00 (Inc Tax: R89.70)
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Tags: relay module, 4 channel relay, 12v relay, opto isolated relay, arduino relay, 10a relay, automation relay, microcontroller relay, plc control, home automation, 4 way