Difference between TE Amp contacts 794407-1 and 1-794407-1

Contacts

What is the difference between the part numbers 794407-1 and 1-794407-1?

Adding the 1- prefix will change the plating on the mating surfaces, on these two TE Connectivity/Amp contact sockets.

The part number 794407-1 will have Tin plating on the mating surface.

The part number 1-794407-1 will have Gold plating on the mating surface.

Both of these contact sockets will work with the same Mini-Universal MATE-N-LOK housings.

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