Molex KK254, 42375 series header, breakaway, order code 0022284333, 33 positions, single row, 0.100" (2.54 mm) pitch, gold-plated square male pin mating contact, through-hole, solder termination, UL94 V-0 glass-filled nylon housing, bulk pack.
| 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 | 33 |
| Contact finish - post | Tin |
| Contact length - post | 0.125\" (3.18mm) |
| Overall contact length | 0.455\" (11.56mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.240\" (6.10mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The 0022284333 is the 33-circuit member of the Molex KK254 breakaway header line, an unshrouded single-row through-hole header with a 0.100" (2.54 mm) pitch. Gold-plated square male pin mating contacts rated for repeated mating cycles; the solder tails receive a tin post-plating of 100.0 µin (2.54 µm).
Request a quote through independent distribution — availability and current pricing are confirmed at quote time for your BOM quantity. No live stock count or firm lead time is published; the part ships in bulk pack.
The 0022284333 is a 33-position unshrouded male breakaway header in the KK254 / 42375 series — it mates with the matching KK254 receptacle housing or IDC socket in the same position count and pitch (0.100 inch / 2.54 mm). The push-pull fastening type holds in the receptacle by interference; verify the receptacle's latch style matches your board-to-board or wire-to-board assembly geometry.
The housing material is glass-filled polyamide (nylon) rated UL94 V-0 for flame retardance. The 0022284333 is listed for automotive, medical, telecommunications, and general-purpose applications — confirm specific UL or IEC certs required for your end equipment with the Molex product engineering team.