Molex KK254 series, 42375, unshrouded breakaway header, 8 positions, 0.100" (2.54mm) pitch, through-hole, tin-plated male pins, vertical orientation, black nylon housing, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | KK254, 42375 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Insulation color | Black |
| Insulation height | 0.090\" (2.29mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Parameter | Value |
|---|---|
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 8 |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.505\" (12.83mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.295\" (7.49mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The 0022284082: The 0.295" pin length is long enough to mate with standard KK254 crimp housings and also suits board-to-board stacking where the receptacle sits on a parallel PCB.
For applications requiring frequent field service or high-cycle reconnection, a gold-plated version from the same series is the better choice.
We source this part through independent distribution. Submit an RFQ with your target quantity; we confirm availability and current pricing at quote time. No stock-holding claim — quoted per order.
The pitch is 0.100" (2.54mm).
It mates with any KK254-series crimp receptacle housing on 0.100" pitch, such as the 50-57-9408 (8-position) or the 50-57-9405 (5-position). The unshrouded header accepts standard KK254 female terminals.
Yes, it is ROHS3 compliant.