5V-30V Delay Relay Timer Module Trigger Delay Switch Micro USB Power Adjustable Relay Module
- Time can be adjusted by potentiometers
- With MicroUSB 5.0V power input, it is very convenient to use.
- 5V --30V ultra-wide supply voltage.
- External triggering and on-board buttons are two trigger modes.
- With relay suction indicator.
- The anti-interference ability is strong, and the relay will not misbehave under all kinds of disturbances, so it is suitable for industrial control.
- Module can be controlled: 10A 250VAC (AC), 10A 30VDC (DC) below load.
- With Relay follow current protection.
- • Size: 5.4 * 1.9 * 1.8cm