Rated 10 A per circuit at the stated operating range, each pin can carry a moderate power load — think secondary-side DC distribution or low-current AC loads inside an enclosure. The 250 V rating covers most panel-level voltages, but the tin-on-tin contact finish means this header is best suited for semi-permanent connections; if your application requires frequent mating cycles, a gold-plated variant would be a better choice. Operating temperature range of -25°C to 85°C and a UL94 V-0 flammability rating on the PA66 housing mean it's acceptable for equipment inside an enclosure requiring flame-rated materials, though not for extreme outdoor or high-heat environments.
JST B9P-VH VH Series Header, 9 Pos, 3.96mm, 10A, 250V
MPNB9P-VH
Active
JST VH series, Header, 9 Positions, 1 Row, 0.156" (3.96mm) Pitch, Solder, Through Hole, Tin Contact Finish, 10 A, 250 V, Locking Ramp.
$0.5900Ref. price · indicative, final on quote
RoHSRoHS non-compliant
SeriesVH
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 China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | VH |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Locking Ramp |
| Voltage rating | 250V |
| Current rating | 10A |
| Operating temperature | -25°C ~ 85°C |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.370\" (9.40mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
All specifications
| Parameter | Value |
|---|---|
| Mated stacking heights | 16.5mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 1 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 9 |
| Contact finish - post | Tin |
| Contact length - post | 0.146\" (3.70mm) |
| Overall contact length | 0.575\" (14.60mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.303\" (7.70mm) |
Product details
Frequently asked questions
What is the difference between B9P-VH and B9P-VH-B?
The B9P-VH-B is functionally identical — same 9 positions, 3.96 mm pitch, 10 A/250 V rating, tin contacts, locking ramp, and through-hole termination. The suffix typically indicates a packaging or minor production variant, so either part is a drop-in replacement for the same board layout and mating half.
Where can I buy the B9P-VH and how is it quoted?
The B9P-VH is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here.