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JST S18B-XADSS-N(LF)(SN) — Pin Headers

JST S18B-XADSS-N(LF)(SN) Header 18 Pos R/A 2.5mm

MPNS18B-XADSS-N(LF)(SN)
Active

JST XAD series, Board to Cable/Wire, 18 circuits, 2.50mm pitch, Through Hole, Right Angle, Shrouded - 4 Wall, Locking Ramp, 3 A, 250 V, UL94 V-0, RoHS.

$2.1100Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesXAD
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

S18B-XADSS-N(LF)(SN) key specifications
ParameterValue
SeriesXAD
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating250V
Current rating3A
Operating temperature-25°C~85°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.476\" (12.10mm)
Insulation materialPolyamide (PA66), Nylon 6/6, Glass Filled

All specifications

S18B-XADSS-N(LF)(SN) additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeCircular
Rows2
Pitch0.098\" (2.50mm)
Positions18
Row spacing - mating0.098\" (2.50mm)
Contact finish - postTin
Contact length - post0.134\" (3.40mm)
Contact finish - matingTin

Product details

The S18B-XADSS-N(LF)(SN): This is a JST XAD series 18-position, dual-row, right-angle pin header for board-to-wire connections.

Terminates by through-hole solder. Mates with JST XADP series crimp housings using male pin contacts (tin-plated copper alloy). When you hear the click, the pair is locked — no secondary fastener needed for most industrial environments.

Frequently asked questions

Does S18B-XADSS-N(LF)(SN) mate with JST XADP crimp housings?

Yes, it mates with the XADP series receptacle housings.