Molex KK 156 header assembly, friction lock, breakaway 03, 3-circuit, Box package, RoHS3 compliant, Active production.
| Parameter | Value |
|---|---|
| Series | * |
| Package | Box |
The 41672-0002: This is a Molex KK 156 header assembly with a friction lock, breakaway 03 configuration, and 3 circuits — the lock keeps the mating housing from backing off under vibration, which is the failure mode that shows up as intermittent contact on a conveyor line or a panel door that gets cycled daily.
Yes, the description confirms 'FRLK' — friction lock — which means the header has a built-in latch that holds the mating housing in place. On a machine that sees constant vibration, that lock is what keeps the connector pair mated and the circuit live.