B12P-XL (LF)(SN) JST (JAPAN SOLDERLESS TERMINALS) Connector (Header, Shrouded - Straight PTH Box) In Stock

Name: B12P-XL (LF)(SN)
Brand: JST (JAPAN SOLDERLESS TERMINALS)
SKU: B12P-XL (LF)(SN)
Availability: InStock

B12P-XL (LF)(SN) is a JST XL Series straight PCB header. It has 12 positions, 5 mm pitch, 2 rows, solder termination, and 10 A rating. From quote-based pricing, inquiry-only stock supports worldwide shipping.

ACTIVEConnectorVerified Jul 2026

Package / Visual Reference

B12P-XL (LF)(SN)Header, Shrouded - Straight PTH Box

Quick Facts

Manufacturer: JST (JAPAN SOLDERLESS TERMINALS)
Package: Header, Shrouded - Straight PTH Box
Pin Count: 12
Lifecycle: ACTIVE
Datasheet: B12P-XL (LF)(SN) Datasheet PDF
Category: Connector
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of B12P-XL (LF)(SN)?

12-position JST XL Series PCB header for wire-to-board connections
5 mm pitch spacing supports higher-current connector layouts
2-row straight through-hole format for board-mounted mating interfaces
10 A current rating for power and control wiring applications
Lead-free tin-plated version indicated by LF and SN suffixes

What is B12P-XL (LF)(SN) used for?

B12P-XL (LF)(SN) is used in appliance, industrial control, power distribution, and wire-to-board assemblies that need a keyed JST XL Series header. Its 12-position, 5 mm pitch layout and 10 A rating make it suitable for multi-conductor harness interfaces on through-hole PCBs.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the B12P-XL (LF)(SN) datasheet?

B12P-XL (LF)(SN) Datasheet Download

Official datasheet from JST (JAPAN SOLDERLESS TERMINALS)

What are equivalent replacements for B12P-XL (LF)(SN)?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

How many circuits does B12P-XL (LF)(SN) support in one header?

B12P-XL (LF)(SN) is a 12-position JST XL Series header, giving designers 12 circuits for a board-mounted wire-to-board connection.

Which pitch and row layout should the PCB footprint match?

The connector uses 5 mm pitch spacing in a 2-row straight PCB header format, so footprint and mating-harness geometry must match that layout.

What current level is relevant for power harness planning?

The description lists a 10 A rating, making this JST XL header relevant for power and control wiring where connector current capacity matters.

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About JST (JAPAN SOLDERLESS TERMINALS)

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AvailabilityIn Stock

Reference Price (USD)

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In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

B12P-XL (LF)(SN) JST (JAPAN SOLDERLESS TERMINALS) Connector (Header, Shrouded - Straight PTH Box) In Stock

What are the key features of B12P-XL (LF)(SN)?

What is B12P-XL (LF)(SN) used for?

Compliance & Regulatory

Where can I find the B12P-XL (LF)(SN) datasheet?

What are equivalent replacements for B12P-XL (LF)(SN)?

Frequently Asked Questions

How many circuits does B12P-XL (LF)(SN) support in one header?

Which pitch and row layout should the PCB footprint match?

What current level is relevant for power harness planning?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About JST (JAPAN SOLDERLESS TERMINALS)

More from JST (JAPAN SOLDERLESS TERMINALS)

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