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2 Channel 12V High and Low Level Trigger Relay Module with Optocoupler
Facilitate flexible relay control with optocoupler isolation
- Default Relay trigger Setting: Low-Level
- Logic Input (V): 3.3 ~ 5
- Trigger Voltage (VDC): 12
- Switching Voltage (VAC): 250@10A
- Switching Voltage (VDC): 30@10A
- Product dimensions (mm): 50x 41 x 20
- Product weight (g): 30
- Package Includes: 1 x 2 Channel Relay Module 12V High and Low Level Trigger Relay Controller
Features:
- 2 LEDs to indicate when relays are ON
- Works with logic-level signals from 3.3V or 5V devices
- Option to make it High Level and Low Level Trigger
- Opto isolation circuitry
This module, equipped with two independent channels, facilitates flexible management of devices or circuits. The optocoupler isolation ensures reliable operation by safeguarding the control circuit from voltage spikes and electrical noise.
What sets this module apart is its onboard High and Low-level selection terminal. You have the flexibility to operate the relay module in either Low-level trigger or High-level trigger, adding an extra layer of customization to suit your specific needs. Simplify your projects and enhance precision with this compact yet powerful relay module, designed to offer convenience and adaptability.
* Images are for illustration only; actual product may vary.