S04B-PASK-2 (LF) (SN) JST (JAPAN SOLDERLESS TERMINALS) Connector (Other) In Stock

Name: S04B-PASK-2 (LF) (SN)
Brand: JST (JAPAN SOLDERLESS TERMINALS)
SKU: S04B-PASK-2 (LF) (SN)
Availability: InStock

S04B-PASK-2 (LF) (SN) is a 4W 3A connector by JST. Key specs: 4W, 3A, 4 pins. From quote-based pricing, in stock with worldwide shipping for production sourcing.

ACTIVEConnectorVerified Jul 2026

Package / Visual Reference

S04B-PASK-2 (LF) (SN)Other

Quick Facts

Manufacturer: JST (JAPAN SOLDERLESS TERMINALS)
Package: Other
Pin Count: 4
Lifecycle: ACTIVE
Datasheet: S04B-PASK-2 (LF) (SN) Datasheet PDF
Category: Connector
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of S04B-PASK-2 (LF) (SN)?

Connector function with 4W, 3A, 4 pins
4-pin package footprint context for BOM matching and assembly review
4W 3A parameter context for design-in validation
Traceable JST manufacturer data with datasheet-backed sourcing details

What is S04B-PASK-2 (LF) (SN) used for?

Used in board interconnects, cable harnesses, embedded modules, and production fixtures where 4W, 3A, 4 pins must match the approved design envelope. It also fits OEM repair, alternate sourcing, and production BOM planning that require traceable JST supply.

Compliance & Regulatory

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

Where can I find the S04B-PASK-2 (LF) (SN) datasheet?

S04B-PASK-2 (LF) (SN) Datasheet Download

Official datasheet from JST (JAPAN SOLDERLESS TERMINALS)

What are equivalent replacements for S04B-PASK-2 (LF) (SN)?

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

Frequently Asked Questions

Where does S04B-PASK-2 (LF) (SN) make sense within wire-to-board interconnect equipment?

S04B-PASK-2 (LF) (SN) provides 4 pins rated for 3 A, giving designers a concrete basis for evaluating it in wire-to-board interconnect while comparing board layout, interfaces, and system requirements.

At design review, which constraints should be validated for S04B-PASK-2 (LF) (SN)?

Qualification should confirm 4 pins rated for 3 A against the latest manufacturer datasheet, mating or circuit requirements, environmental limits, and the production assembly process before release.

What should a buyer lock down before adding S04B-PASK-2 (LF) (SN) to the production BOM?

Procurement teams should preserve the 4 pins rated for 3 A configuration on the approved BOM, then verify lifecycle status, traceability, lot consistency, and supplier documentation.

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Competitive Pricing

Factory-direct from China distributors, low MOQ

Fast Shipping

DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide

Quality Guaranteed

30-day replacement for defective parts, no questions asked

About JST (JAPAN SOLDERLESS TERMINALS)

JST (JAPAN SOLDERLESS TERMINALS) is a leading electronic component manufacturer. FindMyChip sources JST (JAPAN SOLDERLESS TERMINALS) ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

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AvailabilityIn Stock

Reference Price (USD)

Contact for Price

Buy from 1pc · Factory-direct pricing

pcs

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

“Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.”

Marco Rossi

CTO, AutoDrive Systems, Italy

S04B-PASK-2 (LF) (SN) JST (JAPAN SOLDERLESS TERMINALS) Connector (Other) In Stock

What are the key features of S04B-PASK-2 (LF) (SN)?

What is S04B-PASK-2 (LF) (SN) used for?

Compliance & Regulatory

Where can I find the S04B-PASK-2 (LF) (SN) datasheet?

What are equivalent replacements for S04B-PASK-2 (LF) (SN)?

Frequently Asked Questions

Where does S04B-PASK-2 (LF) (SN) make sense within wire-to-board interconnect equipment?

At design review, which constraints should be validated for S04B-PASK-2 (LF) (SN)?

What should a buyer lock down before adding S04B-PASK-2 (LF) (SN) to the production BOM?

Related Guides

LMG1020YFFR Gate-Driver Board Design and Validation Guide

How to Choose a Thyristor Surge Protector: TISP4015L1BJR-S Selection Guide

How to Choose a CAN Transceiver Around MCP2551-E/SN: Selection and Procurement Guide

TISP4015L1BJR-S Design Guide for Surge Protection

Why Buy from FindMyChip

About JST (JAPAN SOLDERLESS TERMINALS)

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