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B12B-PH-K-S — JST product photo

JST B12B-PH-K-S Header – 12 Pos, 2mm Pitch, Shrouded, Active

MPNB12B-PH-K-S
Active

JST PH series, 12-position, 2.00mm pitch, shrouded 4-wall vertical header, male pin, tin-plated contacts, detent lock, press-fit/solder termination, UL94 V-0, rated 2A, 100V.

$0.5800Ref. price · indicative, final on quote
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.
  • Photo-verified countsEvery line counted and photographed before the box closes.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

B12B-PH-K-S Technical Specifications
ParameterValue
SeriesPH
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typeDetent Lock
Voltage rating100V
Current rating2A
Operating temperature-25°C ~ 85°C
Contact materialBrass
Insulation colorNatural
Insulation height0.236\" (6.00mm)
Insulation materialPolyamide (PA66), Nylon 6/6
Mated stacking heights8mm
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
ShroudingShrouded - 4 Wall
TerminationPress-Fit, Solder
Contact shapeSquare
Rows1
Pitch0.079\" (2.00mm)
Positions12
Contact finish - postTin
Contact length - post0.134\" (3.40mm)
Overall contact length0.333\" (8.45mm)
Contact finish - matingTin
Contact length - mating0.130\" (3.30mm)

Product details

Board-to-wire header with detent lock

Overall contact length is 8.45 mm, with a mating pin length of 3.30 mm and a post length of 3.40 mm — the through-hole tail is short enough for single-sided boards but check your board thickness against the post length.

Frequently asked questions

Is B12B-PH-K-S still active or end of life?

Brokers and maintenance techs need to know if part can still be sourced or needs replacement.

What is the datasheet for JST B12B-PH-K-S?

Engineers need to validate electrical specs and mechanical dimensions for design-in.

Where can I buy B12B-PH-K-S in stock?

Sourcing buyers need to find distributors with immediate availability to avoid lead time issues.

What is the mating connector for B12B-PH-K-S?

Design engineers and techs need the corresponding female housing or connector for wire harnessing.

How much does B12B-PH-K-S cost per unit?

Pricing impacts BOM cost and sourcing quantity decisions.

Is there a direct replacement or equivalent for B12B-PH-K-S?

Alternatives needed if part is out of stock or obsolete.