The 0022032031 is the 3-circuit member of Molex's KK254, 4030 unshrouded header line, mating with standard 2.54 mm pitch receptacles. Tin-plated square pins on a single row, through-hole solder termination, UL94 V-0 nylon housing.
Molex 0022032031 KK254 Header, 3 Pos, 2.54mm
MPN0022032031
Active
Molex KK254, 4030 series unshrouded header, order code 0022032031, 3 positions, single row, 0.100" (2.54 mm) pitch, tin-plated mating contacts, through-hole, solder termination.
$0.3500Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesKK254, 4030
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | KK254, 4030 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Insulation color | White |
| Insulation height | 0.130\" (3.30mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
All specifications
| Parameter | Value |
|---|---|
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 3 |
| Contact finish - post | Tin |
| Contact length - post | 0.135\" (3.43mm) |
| Overall contact length | 0.560\" (14.22mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.295\" (7.49mm) |
| Contact finish thickness - post | 60.0µin (1.52µm) |
| Contact finish thickness - mating | 60.0µin (1.52µm) |
Product details
Frequently asked questions
What compliance documentation does Molex provide for 0022032031?
The part is ROHS3 Compliant.