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XARR-12V — JST product photo
JST

JST XARR-12V Receptacle, 12 Pos, 2.50 mm, Active

MPNXARR-12V
Active

JST XA series receptacle, XARR-12V, 12 positions, 1 row, 0.098" (2.50 mm) pitch, panel mount snap-in, crimp termination, latch lock, natural, bulk.

$0.4600Ref. price · indicative, final on quote
StockIn Stock (17)
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.
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Specifications

XARR-12V Technical Specifications
ParameterValue
SeriesXA
GenderMale Pin
Mounting typePanel Mount, Snap-In
Connector typeReceptacle
Fastening typeLatch Lock
Operating temperature-25°C~85°C
ColorNatural
NoteContacts Not Included
Pitch0.098\" (2.50mm)
PackageBulk
Rows1
Contact terminationCrimp
Positions12

Product details

12-Position Panel-Mount Receptacle for Wire-to-Board Harnesses

Contacts Not Included — Plan Your Terminal Order

For a BOM line, this means the receptacle housing and the terminal part number are two distinct line items — factor the terminal quantity into the build.

Mounting type is panel mount, snap-in — the housing presses into a rectangular panel cutout and locks in place with integral barbs. No screws or brackets are needed, which speeds field installation and replacement. The latch lock on the mating face adds a positive retention click when the header is fully seated, reducing the chance of partial mate in a high-vibration environment.

Frequently asked questions

What is the JST XARR-12V connector used for?

The XARR-12V is a 12-position single-row receptacle used as the panel-mount half of a wire-to-board interconnect in the JST XA series. It snaps into a chassis cutout and mates with a pin header to route power or signal wiring inside appliances, HVAC units, and industrial control panels.

What contacts are compatible with the XARR-12V?

The XARR-12V accepts male pin crimp terminals from the JST XAP series. Contacts are not included with the housing, so order the terminals separately for each wire position.