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

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About JST (JAPAN SOLDERLESS TERMINALS)

More from JST (JAPAN SOLDERLESS TERMINALS)

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