12v detection needed

[Jay G.]

Here's the application: i have 2 12vDC power supplies which i need to
monitor. I want to make sure that the output voltage doesnt drop
below say 10v or so. Just need a dry contact. I could just use a cube
relay with a 12v coil, but want something more reliable. Any
suggestions??

please email directly: [email protected]

thanks

 

[PeterD]

Here's the application: i have 2 12vDC power supplies which i need to
monitor. I want to make sure that the output voltage doesnt drop
below say 10v or so. Just need a dry contact. I could just use a cube
relay with a 12v coil, but want something more reliable. Any
suggestions??

Both driving the same load concurrently? Or is this two seperate
circuits entirely?

please email directly: [email protected]

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