The 0022285023: The 2.54mm pitch sets the board footprint: the two pins are spaced 2.54mm apart centre-to-centre, which matches standard 0.100" prototyping grids and KK254 receptacle housings. Gold on the mating face (15µin) versus tin on the tails means the contact interface is designed for low-resistance signal paths and repeated connect/disconnect cycles, while the tin tails are cost-effective for soldering.
Molex 0022285023 KK254 Header 2 Pos 2.54mm Gold Plating
MPN0022285023
Active
Molex KK254, 42375 series, 2-position unshrouded header, 0.100" (2.54mm) pitch, through-hole, gold-plated mating pins, tin-plated tails, UL94 V-0 nylon housing, bulk pack.
$0.1700Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesKK254, 42375
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026
Specifications
| 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 |
All specifications
| Parameter | Value |
|---|---|
| Termination | Kinked Pin, 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 | 0.135\" (3.43mm) |
| Overall contact length | 0.465\" (11.81mm) |
| 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) |
Product details
Frequently asked questions
What is the mating connector for 0022285023?
This unshrouded header mates with KK254 series crimp receptacle housings (e.g., Molex 2695 or 6471 series) or KK254 IDC sockets. The 0.100" pitch and 2-position single-row layout are standard across the KK254 family — confirm the receptacle's circuit count and keying match your wire harness.