Chet,
Reason for replacement is the “plug” connected to the lanyard has become fused to the body of the switch so I can’t pull on the lanyard and remove it. Going to probably have to put vice grips on it to get it out. Want to have a new one available cause I’m sure it’s probably going to break. If so couldn’t I just cut and connect the two wires to complete the circuit, reconnect the battery and test with the clamp on meter?