12v trigger

[olh]

I don't have mutch experience with diy so I would like to know if this can be used for a 12v dc trigger Solid State Relay (SSR Solid State)ASR01-210DA - China Relay, Solid State Relay, Power Relay in Relay & Contactor

 

[tauro0221]

Hi,
When you mean trigger do you mean use a 12 volts to enable the relay or you want to use the output of the relay to enable something else? Can you be more specific on what it is your application?

 

[gootee]

What are you trigger8ing, and from what?

 

[olh]

A class d amp I am planing to build and triggered from a preamp with 12v trigger out

 

[teamacc]

Ive used solid state relays in some high-efficiency-required environments. Tossed them for they drop about 1-2 volts, which results in very poor efficiency, especially at lower voltages like 12v.

Go with a proper relay instead of a solid-state relay. The only two benefits from SSRs are no moving parts and the ability to be directly driven by a microcontroller.