A03B 1 Road 5V Low Level Solid State Relay Module with Fuse SSR 250V 2A Fuse
This is an OMRON 5V solid-state relay with a 240V, 2A output, featuring a resistance-type fuse rated for 240V and 2A. The input control signal voltage for this relay module operates as follows: a low-level state (0-2.5V) keeps the relay OFF, while a high-level state (3-5V) turns the relay ON.
The low-level trigger means that the triggering voltage between the input terminal and the negative electrode of the power supply is 0V, or that the trigger terminal voltage is lower than the positive supply voltage. When the voltage drops low enough, it triggers the relay, typically connecting the cathode of the power supply to the trigger terminal, which causes the relay to activate.
The module features blue KF301 terminals for easy connection to the control lines.
Specifications:
| Operating Voltage (VDC): | 3.3 ~ 5 |
|---|---|
| Trigger Voltage (VDC) | 5 |
| Supply Current (A) | 2mA |
| Switching Voltage (VAC) | 240@2A |
| Operating Temperature (°C) | -40 to 85 |
| Opt. Relative Humidity(RH) | 20% ～ 85% |
| Storage condition (℃) | – 65 to 125 |
| Length (mm): | 34 |
| Width (mm): | 26 |
| Height (mm): | 22 |
| Weight (g): | 10 |
Package Includes
1 x A03B 1 Road 5v Low-Level Solid State Relay Module with Fuse SSR 250V 2A Fuse
EMPROTEK Software Solutions Private Limited (verified owner) –
Subhrendu Nath (verified owner) –
i purchased to understand its application