YINGHUA
YINGHUA 1 Channel 5V Relay Module Time Delay 999 minutes
A single-channel 5 V relay board with an adjustable OFF/ON delay cycle up to 999 minutes
- Single-channel 5V relay for simple automation
- Adjustable timing up to 999 minutes for flexible control
- Trigger OFF/ON switching for versatile operation
- Compact module design for easy board integration
1-Channel 5V Relay with 999-Minute Timer
This module provides a single 5 V relay channel with an adjustable delay that can be set up to 999 minutes. It functions as a triggerable OFF/ON switch for timing cycles on a relay board. The unit arrives new and ready for integration into custom control projects.
Suits hobbyists building timed switching circuits
Buyers who need more than one relay channel or a different control voltage should look elsewhere. The fixed 5 V supply requirement and single-channel design limit use in multi-load or higher-voltage installations. No programming interface or wireless control is included.
Highlights
- Single-channel 5V relay for simple automation
- Adjustable timing up to 999 minutes for flexible control
- Trigger OFF/ON switching for versatile operation
- Compact module design for easy board integration
Specifications
No published specifications for this item yet.
Questions about this item
How much power does the 5V relay module draw when it runs continuously?
The module operates from a 5 V supply and draws only the coil current of the single relay while the timer counts up to 999 minutes.
What external parts are needed to make the timing cycle work?
You need a 5 V power source, a trigger signal to start the countdown, and the load you want the relay to switch.
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