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SM14B-ZESS-TB — JST product photo
JST

SM14B-ZESS-TB JST ZE Header 14 Pos 1.5mm SMT RA

MPNSM14B-ZESS-TB
Active

JST ZE series, SM14B-ZESS-TB, 14-position single-row header, 1.50 mm pitch, surface-mount right-angle, shrouded 4-wall, locking ramp, 2 A, 100 V, UL94 V-0 natural nylon.

$1.3500Ref. price · indicative, final on quote
SM14B-ZESS-TB datasheet
StockContact for availability
Lead timeIn Stock wk
MOQ1 pcs
  • New & original stockTraceable channels only — no mixed lots, no re-taped reels.
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Specifications

SM14B-ZESS-TB Technical Specifications
ParameterValue
SeriesZE
GenderOuter Shroud Contact
Mounting typeSurface Mount, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating100V
Current rating2A
Operating temperature-25°C ~ 85°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.228\" (5.80mm)
Insulation materialPolyamide (PA), Nylon
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR) Cut Tape (CT)
FeaturesSolder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeRectangular
Rows1
Pitch0.059\" (1.50mm)
Positions14
Contact finish - postTin
Contact finish - matingTin

Product details

14 positions, 1.50 mm pitch, right-angle SMT

This is a 14-position, single-row header on a 0.059" (1.50 mm) pitch — the SM14B-ZESS-TB from JST's ZE series. It mates with ZE series crimp receptacles for board-to-cable/wire connections. The surface-mount, right-angle orientation means the mated cable exits parallel to the PCB, saving vertical space inside the enclosure. Rated 2 A per contact at 100 V, this is a signal-level interconnect — not for power distribution.

Locking ramp and solder retention

The shrouded 4-wall design protects the contacts and guides the mating receptacle into alignment, reducing the chance of bent pins.

Frequently asked questions

What is the mating connector for SM14B-ZESS-TB?

It mates with JST ZE series crimp receptacles (wire-to-board housings) that accept the appropriate crimp terminals. The locking ramp on the header engages with the receptacle latch for a secure connection.

What is the closest functional second-source for SM14B-ZESS-TB?

The SM14B-ZESS-TB(LF)(SN) is functionally identical — same positions, pitch, mounting, and ratings — but is RoHS compliant. The SM14B-ZESS-TB itself is listed as RoHS non-compliant.