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JST SM20B-SRDS-G-TF(LF)(SN) — Pin Headers

SM20B-SRDS-G-TF(LF)(SN) JST SHD 20-Pin 1mm Right-Angle SMT

MPNSM20B-SRDS-G-TF(LF)(SN)
Active

JST SHD series, Board to Cable/Wire, 20-position, 1.00mm pitch, right-angle SMT header, shrouded-4 wall, gold-plated male pins, 1A/50V, UL94 V-0.

$1.8900Ref. price · indicative, final on quote
RoHSRoHS Compliant
SeriesSHD
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

SM20B-SRDS-G-TF(LF)(SN) key specifications
ParameterValue
SeriesSHD
TypeMale Pin
MountingSurface Mount, Right Angle
Connector typeHeader
Fastening typePush-Pull
Voltage rating50V
Current rating1A
Operating temperature-25°C~85°C
Contact materialPhosphor Bronze
Insulation colorNatural
Insulation height0.217\" (5.51mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled

All specifications

SM20B-SRDS-G-TF(LF)(SN) additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageTape & Reel (TR); Cut Tape (CT)
FeaturesPick and Place, Solder Retention
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.039\" (1.00mm)
Positions20
Contact finish - matingGold

Product details

20-Position SHD Header for Dense Board-to-Cable Interconnects

Right-Angle SMT with Solder Retention for Automated Lines

The solder retention tabs anchor the part during reflow, resisting the shear force from cable strain after assembly. For a contract manufacturer, that means the part feeds the line from a standard reel and holds position through the oven without secondary hand-soldering.

Frequently asked questions

What connector mates with the JST SM20B-SRDS-G-TF(LF)(SN) header?

The mating half uses the same 1.00mm pitch and 20-position layout. Confirm the receptacle part number against your cable assembly requirements.