2-Channel 5V 2A Solid State Relay (SSR) - (AD22175)

Description:

A solid state relay (SSR) allows you to control high current AC loads from lower voltage DC control circuits. Solid state relays have several advantages over mechanical relays. One such advantage is that they can be switched with a much lower voltage and with a much lower current than most mechanical relays. Additionally, because there are no moving contacts, solid state relays can switch much faster and for longer periods without wearing out.

This particular SSR can switch current loads of up to 2A with a 5VDC input and a zero-crossing activation control method. Each of these relays is equipped with screw terminals.

Features:

- 2-channel relay board.

- Operation is as follows: input control signal voltage: 0V to 0.5V is LOW state (SSR is OFF), 0.5V to 2.5V (unknown state), 2.5V to 5V is HIGH state (SSR is ON).

- Load voltage range is 75 to 264VAC (50/60Hz), load current is 0.1 to 2A.

- Power supply: 5 VDC @ 160 mA (all channels ON).

- Load type: general purpose

- Isolation: Phototriac

- Zero crossing: yes

- LED indicator for each relay.