NE555 Delay Timer Switch Adjustable 0-10s 5V Relay Module Q8 C1

It works on a 5V DC supply and includes an onboard relay for switching AC or DC loads. The potentiometer allows easy adjustment of the delay time. Once triggered, the relay activates after the set delay period, making it a useful timing control device in various electronic applications.

Features of NE555 Delay Timer Relay Module:

Adjustable delay time from 0 to 10 seconds

Based on the reliable NE555 timer IC

Supports both AC and DC load switching through onboard relay

Simple trigger-to-delay operation with high stability

LED indicator for power and relay status

Easy wiring with screw terminals

Compact PCB layout for integration into DIY and automation systems

Specifications of NE555 Delay Timer Module:

Operating Voltage: 5V DC

Delay Time Range: 0 – 10 seconds (adjustable via potentiometer)

Relay Output: 1-Channel SPDT

Relay Load Capacity: 10A @ 250V AC / 10A @ 28V DC

Trigger Voltage: <1V (low-level trigger)

Indicator LEDs: Power and relay status indicators

Package Includes:

1 × NE555 Delay Timer Switch Adjustable 0–10s 5V Relay Module