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JST BM20B-SRDS-G-TFC(LF)(SN) — Pin Headers

BM20B-SRDS-G-TFC(LF)(SN) JST SHD 20-Pin Header, 1mm Pitch

MPNBM20B-SRDS-G-TFC(LF)(SN)
Active

JST SHD series, 20-position shrouded header, 1.00 mm pitch, surface-mount, gold-plated male pins, rated 1 A per contact at 50 V, mated stack height 6.3 mm.

$1.9000Ref. price · indicative, final on quote
JST BM20B-SRDS-G-TFC(LF)(SN) datasheet (PDF)
RoHSRoHS Compliant
SeriesSHD
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for stock & sourcing questions
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent supplier — new & surplus connector stock· Listing updated Aug 2026

Specifications

BM20B-SRDS-G-TFC(LF)(SN) key specifications
ParameterValue
SeriesSHD
TypeMale Pin
MountingSurface Mount
Connector typeHeader
Fastening typePush-Pull
Voltage rating50V
Current rating1A
Operating temperature-25°C~85°C
Contact materialPhosphor Bronze
Insulation colorNatural
Insulation height0.167\" (4.25mm)
Insulation materialPolyamide (PA), Nylon, Glass Filled

All specifications

BM20B-SRDS-G-TFC(LF)(SN) additional specifications
ParameterValue
Mated stacking heights6.3mm
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-Pin SMT Header for Dense Board-to-Cable Interconnects

The BM20B-SRDS-G-TFC(LF)(SN): Its 1.00 mm pitch and 6.3 mm mated stack height make it a fit for compact, space-constrained designs where signal routing density matters.

Mated stack height of 6.3 mm defines the z-height budget between parallel boards. The base product number BM20B-SR is the root for ordering variations.

Active lifecycle status — no end-of-life or obsolescence concern. RoHS compliant. The pick-and-place feature is integrated into the part design.

Frequently asked questions

What is the mating connector for BM20B-SRDS-G-TFC(LF)(SN)?

The push-pull fastening type ensures a secure but tool-less connection.

Where can I buy BM20B-SRDS-G-TFC(LF)(SN) and check stock?

Availability and current pricing confirmed at quote time — submit an RFQ for this line item.