What is the SainSmart 8-CH SSR 5A?

It is an 8-Channel Solid State Relay (SSR) with a 5A rating, designed for DC-DC conversion from 5V to 220V.

What factors affect the resale value of this relay?

The condition of the unit and its completeness are the primary factors influencing its market value.

This SainSmart component is categorized under Computers.

Computers

sainsmart 8-CH SSR 5A DC-DC 5V-220V Solid State Relay value — New $42.99. Prices updated July 2026.

Used

—

New / Sealed

$42.99

Live on eBay now

The SainSmart 8-CH SSR 5A DC-DC 5V-220V is a Solid State Relay designed for computer applications.

This component is sought after by technicians, hobbyists, and builders requiring reliable switching capabilities.

Its resale value is determined by the unit's condition and whether it is complete.

What this actually trades for — sold values by condition vs. what sellers are asking today

Condition	Value	Based on
New / Sealed	$42.99	eBay sold comps

What is the SainSmart 8-CH SSR 5A?: It is an 8-Channel Solid State Relay (SSR) with a 5A rating, designed for DC-DC conversion from 5V to 220V.
What factors affect the resale value of this relay?: The condition of the unit and its completeness are the primary factors influencing its market value.
What category does this component fall under?: This SainSmart component is categorized under Computers.