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JST S12B-ZR-SM4A-TF(LF)(SN) — Pin Headers

JST S12B-ZR-SM4A-TF(LF)(SN) Header SMD R/A 12Pos 1.5mm ZH

MPNS12B-ZR-SM4A-TF(LF)(SN)
Active

JST Sales America Inc., ZH series, Board to Cable/Wire Header, 12 positions, 1.50 mm pitch, Surface Mount, Right Angle, Shrouded - 4 Wall, Detent Lock, 1 A, 50 V, Tin contacts, UL94 V-0, RoHS.

$1.0000Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesZH
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S12B-ZR-SM4A-TF(LF)(SN) key specifications
ParameterValue
SeriesZH
TypeMale Pin
MountingSurface Mount, Right Angle
Connector typeHeader
Fastening typeDetent Lock
Voltage rating50V
Current rating1A
Operating temperature-25°C~85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.146\" (3.70mm)
Insulation materialPolyamide (PA6T), Nylon 6T

All specifications

S12B-ZR-SM4A-TF(LF)(SN) additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesSolder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeCircular
Rows1
Pitch0.059\" (1.50mm)
Positions12
Contact finish - postTin
Contact finish - matingTin

Product details

1.50 mm Pitch, 12-Position SMT Header for Board-to-Wire

It connects a wire harness to a PCB through a shrouded, right-angle SMT footprint.

Detent Lock and Tin-Plated Contacts

A detent lock secures the mating receptacle — audible click confirms full engagement.

Active lifecycle status — no end-of-life risk. RoHS compliant.

Frequently asked questions

What is the closest functional alternative to the S12B-ZR-SM4A-TF(LF)(SN)?

The S12B-ZR-SM4A-TF (without the LF/SN suffix) is the same header — same 12 positions, 1.50 mm pitch, right-angle SMT, detent lock — but packaged in a different reel format. For a lower position count, the 11-position S11B-ZR-SM4A-TF(LF)(SN) and 8-position S8B-ZR-SM4A-TF share the same footprint.

Where can I buy the JST S12B-ZR-SM4A-TF(LF)(SN) available via RFQ confirmation?

Availability and current pricing confirmed at quote time.