JST Sales America Inc., PA series, Board to Cable/Wire Header, 5 positions, 2.00mm pitch, shrouded 4-wall, locking ramp, through-hole, kinked pin solder termination, tin contacts, 3A, 250V, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | PA |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | 3A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.303\" (7.70mm) |
| Insulation material | Polybutylene Terephthalate (PBT), Glass Filled |
| Parameter | Value |
|---|---|
| Mated stacking heights | 9.9mm, 14.7mm, 14.9mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Features | Board Guide |
| Shrouding | Shrouded - 4 Wall |
| Termination | Kinked Pin, Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.079\" (2.00mm) |
| Positions | 5 |
| Contact finish - post | Tin |
| Contact length - post | 0.118\" (3.00mm) |
| Overall contact length | 0.319\" (8.10mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.126\" (3.20mm) |
The 2.00 mm pitch (0.079") is tighter than the common 2.54 mm (0.100") header, so the PCB footprint needs a matching 2.00 mm grid. Five positions loaded all means every pin is present — no unused terminals to depopulate.
Mated stacking heights of 9.9 mm, 14.7 mm, or 14.9 mm depend on which PA receptacle and cable assembly you pair with it — check the mating half's drawing for the exact stack height your enclosure needs.
Active in production. We source this part per RFQ — submit your BOM quantity for current pricing and lead time confirmation. No stock-holding claim; availability is verified at quote time.
Yes, the fastening type is a locking ramp — it provides a positive latch with the mating PA receptacle, preventing accidental disconnection under vibration.
The mating pitch is 0.079" (2.00 mm) — a standard 2.00 mm grid footprint on the PCB.
The closest functional equivalent is B05B-PASK, which shares the same 5 positions, 2.00 mm pitch, locking ramp, and tin contacts — the -1 suffix indicates a bulk packaging variant. Confirm the exact mating half and stack height before substituting.