Board Layout: Pitch, Stack Height, and Footprint
For wire-to-board applications, the mating half accepts 20-24 AWG wire with the appropriate crimp terminal.
Voltage rating is 250 V, and the tin-plated brass contacts are rated for 3 A per circuit.
B4P-SHF-1AA(LF)(SN) JST NH Series Header, 4-Pin
MPNB4P-SHF-1AA(LF)(SN)
Active
JST Sales America Inc., NH series, Board to Cable/Wire, Header, 4 Positions, 1 Row, 0.098" (2.50mm) Pitch, Through Hole, Solder, Tin Plating, Friction Lock, UL94 V-0
$0.3500Ref. price · indicative, final on quote
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 | NH |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Friction Lock |
| Voltage rating | 250V |
| Current rating | 3A |
| Operating temperature | -25°C~85°C |
| Contact material | Brass |
| Insulation color | Natural |
| Insulation height | 0.126\" (3.20mm) |
| Insulation material | Polyamide (PA66), Nylon 6/6 |
All specifications
| Parameter | Value |
|---|---|
| Mated stacking heights | 14.9mm |
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.098\" (2.50mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact length - post | 0.134\" (3.40mm) |
| Overall contact length | 0.496\" (12.60mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.236\" (6.00mm) |
Product details
Frequently asked questions
Is B4P-SHF-1AA(LF)(SN) RoHS compliant?
The (LF)(SN) suffix in the part number indicates lead-free and tin-plated termination, consistent with RoHS compliance.