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BM14B-SRSS-TB — JST product photo
JST

BM14B-SRSS-TB JST SH/SR Header, 14 Pos, 1mm Pitch, SMT

MPNBM14B-SRSS-TB
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JST SH/SR series, BM14B-SRSS-TB, board-to-cable/wire header, 14 positions, 1.00 mm pitch, single row, SMT, shrouded-4-wall, tin-plated male pins, 1 A, 50 V, UL94 V-0 natural nylon.

$1.3900Ref. price · indicative, final on quote
BM14B-SRSS-TB datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
  • Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications

BM14B-SRSS-TB Technical Specifications
ParameterValue
SeriesSH/SR
GenderMale Pin
Mounting typeSurface Mount
Connector typeHeader
Fastening typePush-Pull
Voltage rating50V
Current rating1A
Operating temperature-25°C ~ 85°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.167\" (4.25mm)
Insulation materialPolyamide (PA), Nylon
Mated stacking heights4.9mm
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.039\" (1.00mm)
Positions14
Contact finish - postTin
Contact finish - matingTin

Product details

14-position, 1 mm pitch SMT header for signal-level wire-to-board

The BM14B-SRSS-TB is a JST SH/SR series board-to-cable/wire header with 14 positions in a single row at 1.00 mm pitch, surface-mount termination, and a shrouded-4-wall design that protects the male pins during mating and handling. The 4.9 mm mated stack height and SMT footprint make it suitable for tight board-to-cable spacing in compact enclosures.

The insulation material is UL94 V-0 rated polyamide (nylon), natural color, with an insulation height of 4.25 mm.

This part is listed as RoHS non-compliant. Verify your assembly's regulatory requirements for the BOM line.

Peer comparison: position count and packaging variant

The BM14B-SRSS-TB is the 14-position version of the SH/SR SMT header family. The closest peer is BM14B-SRSS-TBT, which adds a Pick and Place feature and Digi-Reel® packaging option — otherwise identical in pitch, current, voltage, and material. For a 15-position variant, see BM15B-SRSS-TB(LF)(SN) — same 1.00 mm pitch, 1 A rating, and SMT termination, but with one additional circuit.

Frequently asked questions

Is BM14B-SRSS-TB RoHS compliant?

No, BM14B-SRSS-TB is listed as RoHS non-compliant. If your application requires RoHS compliance, consider the BM14B-SRSS-TBT(LF)(SN) variant, which is functionally identical but RoHS compliant.

What is the mating connector for BM14B-SRSS-TB?

This header mates with JST SH/SR series receptacle housings and the corresponding crimp terminals. The exact housing and terminal part numbers depend on wire gauge and circuit count; consult the JST SH/SR series catalog for the specific mating half.