Molex KK254 / 42377 series, 0022288115, unshrouded breakaway header, 11 positions, 0.100" (2.54 mm) pitch, single row, right-angle through-hole, gold-plated mating contacts, tin-plated solder tails, UL94 V-0 black nylon housing.
| Parameter | Value |
|---|---|
| Series | KK254, 42377 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Insulation color | Black |
| Insulation height | 0.098\" (2.50mm) |
| 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 | 11 |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.324\" (8.23mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 0022288115: This is an 11-position, single-row breakaway header from the Molex KK254 and 42377 series.
The housing is glass-filled nylon rated UL94 V-0.
The base product number is 002228, so the full 11-position variant is 0022288115.
Engineers need full specs to validate design fit.
Buyers need to source the part quickly to maintain production schedules.
Price is a key factor in BOM cost estimation.
Lead time and stock availability affect procurement decisions.
Cross-reference helps when primary part is unavailable or for cost reduction.
Correct pinout is critical for PCB layout and connection.