5V 12V 24V 16 Channel Relay Module With Optocoupler Control Board
The 16 channel relay module free shipping via ESD Package.
Production application:
- 12V relay contact capacity 10A 250V, with optocoupler protection. The onboard power supply module does not require an external power supply. The I/O port drive is active low.
- This relay module can be used as a microcontroller development board module, can be used as home appliance control, can also be used as PLC expansion output.
Electronic Module features:
- The Relay Module Control signal voltage range: The trigger signal is low level 0-2V; the high level voltage cannot exceed 5V.
- Design with good quality isolation optocoupler, strong anti-interference ability, stable performance; trigger current only needs 3mA.
- 1-16 channel can be turned on/off at will, or any way.
- Output: Directly connect AC 220V 10A or DC30V 10A load.
- The common terminal COM of each relay is independent, which is convenient for users to access different signals. Each relay has a normally closed and normally open port.
- Each relay has an action indicator, which is illuminated and turned off.
- The interface design is user-friendly, and all interfaces can be directly connected through the terminal block, which is very convenient.
- There are 4 fixing bolt holes for easy installation.
- PCB board size: 180MM (L) * 90MM (W) * 20MM (H).
Order Option:
5V relay module
12V relay module
24V relay module
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About Shipping:
For small order shipment, we usually ship via Air Post Air Mail. Delivery time is 2-3 week to most countries from South Eastern, Europe and Norther America. It may take 4-10 weeks to Africa and South America. Make sure you can wait patiently.
If you are wholesaler order, for example more than 10 units, we may ship via DHL/UPS/Fedex and other Air Shipping way, they are much faster than Air Post.
Please Note: All the shipment usually arrived in the local customs, sometimes you may need help something with the courier for customs clearrance.
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