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B12B-PADSS-1 — JST product photo
JST

B12B-PADSS-1 JST PAD Series Header – 12 Pos, 2.00 mm

MPNB12B-PADSS-1
Obsolete

JST Sales America Inc. PAD series, Board to Cable/Wire, Header, Male Pin, 12 circuits, 2.00 mm pitch, 3 A, 250 V, through-hole solder, shrouded - 4 wall, locking ramp, UL94 V-0.

$0.6100Ref. price · indicative, final on quote
B12B-PADSS-1 datasheet
StockContact for availability
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.
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Specifications

B12B-PADSS-1 Technical Specifications
ParameterValue
SeriesPAD
GenderMale Pin
Mounting typeThrough Hole
Connector typeHeader
Fastening typeLocking Ramp
Voltage rating250V
Current rating3A
Operating temperature-25°C~85°C
Contact materialCopper Alloy
Insulation colorNatural
Insulation height0.402\" (10.20mm)
Insulation materialPolyamide (PA66), Nylon 6/6, Glass Filled
Mated stacking heights12.4mm
Material flammability ratingUL94 V-0
StyleBoard to Cable/Wire
PackageBulk
FeaturesBoard Guide
ShroudingShrouded - 4 Wall
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.079\" (2.00mm)
Positions12
Row spacing - mating0.079\" (2.00mm)
Contact finish - postTin-Lead
Contact length - post0.134\" (3.40mm)
Contact finish - matingTin-Lead

Product details

The B12B-PADSS-1: Its 2.00 mm pitch and 2.00 mm row spacing set the PCB footprint for signal-level harnesses. The 3 A ceiling keeps temperature rise within the nylon 6/6 housing limits for continuous duty.

Through-Hole Termination and Mated Stack Height

This z-height budget is fixed by the header body insulation height of 0.402" (10.20 mm) plus the receptacle envelope.

The PAD series itself may have been superseded by newer JST families, but a direct drop-in is not confirmed. No stock-holding claim is made; sourced per order.

Frequently asked questions

How can I order B12B-PADSS-1 or check availability?

B12B-PADSS-1 is obsolete from JST but can be sourced through independent distribution.

What is the replacement for B12B-PADSS-1?

No official pin-compatible replacement is recorded from JST. A board spin may be required to adapt to a current-series header.