Easy Plug And Play 3.3V To 24V 8 Channel Optocoupler Isolator Photoelectric Isolation Module Level Voltage Converter With 8Bit PNP Output For PLC Signals And Industrial Control

8-Channel 3.3V to 24V Optocoupler Isolator for PLCs
✔️ 8-channel optocoupler isolator, 3.3V to 24V, 8x PNP outputs for PLC

This plug-and-play optocoupler isolator module converts low-voltage control signals (3.3V) to higher-voltage PLC inputs (24V), delivering galvanic isolation for safer industrial control systems. It’s commonly used in automation panels, PLC racks, and machine controls to protect logic circuits from noise and voltage spikes.

✅ 8-channel optocoupler isolator with 3.3V input and 24V output
✅ 8-bit PNP outputs suitable for PLC wiring
✅ Photoelectric isolation delivers robust galvanic separation
✅ Level shifting for safe interfacing in industrial control
✅ Pack size: 1 piece (single module)

💡 What is an optocoupler isolator used for in industrial automation and PLC interfacing?

Handy devices that protect controllers and signals by isolating the control side from power electronics.

- Handy for protecting controllers from voltage spikes and electrical noise - Provides galvanic isolation to prevent ground loops in automation systems - Ideal for PLC interfaces, automation panels, and robotics control