Molex KK254, 4094 series, 0022122021, unshrouded header, 2 circuits, 0.100" (2.54mm) pitch, right-angle through-hole, 20µin gold mating finish, UL94 V-0 nylon, ROHS3 compliant.
| Parameter | Value |
|---|---|
| Series | KK254, 4094 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| 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 |
| Parameter | Value |
|---|---|
| Termination | Solder |
| Applications | Automotive, General Purpose, Medical, Telecommunications |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 2 |
| Contact finish - post | Tin |
| Contact length - post | 0.124\" (3.15mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.369\" (9.37mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 20.0µin (0.51µm) |
Molex 0022122021 is a 2-position, single-row, unshrouded header from the KK254 / 4094 series. Tin-plated post finish (100 µinch) handles the solder joint without wicking issues.
This unshrouded header mates with Molex KK254 crimp receptacle housings (series 6471, 2695) or IDC socket connectors.
The pitch is 0.100" (2.54mm) and the pin count is 2 positions, all loaded, in a single row.
Yes, it is ROHS3 compliant per the lifecycle record.
No, it is unshrouded — the header pins are exposed without a shroud wall or keying feature.