Molex KK508/3003 series unshrouded header, 2 circuits, 5.08mm pitch, through-hole solder termination, tin-plated brass contacts, UL94 V-2 natural nylon housing.
| Parameter | Value |
|---|---|
| Series | KK508, 3003 |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.125\" (3.18mm) |
| Insulation material | Polyamide (PA), Nylon |
| Material flammability rating | UL94 V-2 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Parameter | Value |
|---|---|
| Shrouding | Unshrouded |
| Termination | Solder |
| Applications | General Purpose, Industrial, Telecommunications |
| Contact shape | Circular |
| Rows | 1 |
| Pitch | 0.200\" (5.08mm) |
| Positions | 2 |
| Contact finish - post | Tin |
| Contact length - post | 0.155\" (3.94mm) |
| Overall contact length | 0.750\" (19.05mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.470\" (11.94mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The 0010081021: This is a Molex KK508/3003 series unshrouded header, 2 positions, single row, with a 5.08mm pitch. Unshrouded means no polarization or keying; the user relies on the housing fit and the PCB layout for correct orientation.
Insulation height is 0.125". The contact shape is circular, male pin. All 2 positions are loaded.
Any KK508 or 3003 series receptacle with a 5.08mm pitch and 2 circuits will mate. The unshrouded header accepts a standard female housing; confirm the receptacle's contact type and locking feature match your application.