Adjustable Voltage Sensing Latching Relays (contactors, solenoids)

[PaulCrawhorn]

Example: https://www.sterling-power-usa.com/S...roLatch-R.aspx

Looking primarily for standalone, voltage sense HVC / LVC logic included, but if they can be triggered by whatever type outside signals as well, great.

Not for a specific use case, any DC voltage ranges and ampacity ratings are OK, just looking to collect source lists, links. If not true latching, then looking for TINY parasitic loads in either open or closed state.

Really needs reliability / longevity, more important than low price

LVC Bed-Electronics, Riga Latvia looks interesting
https://bed-electronics.com