Using latching relay problem

Hello all, Any idea's on how to make a minimum circuit (important) to switch a single coil latching relay with a voltage on the IF coax during TX (db6nt transverter style), which according to Latching Relay Application Guide (content source: https://www.kynix.com/Blog/Latching-Relay-Definition-Basic-Functions-and-Selection.html). The voltage on TX is 5V, relays are 12V single coil latching RF relay.

Is there anyone have ideas of it? Thank you in advance.

by Robertlee
December 24, 2021

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