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Molex 1723161212 — Pin Headers, Sockets & Housings

Molex 1723161212 Ultra-Fit Header, 12 Pos, 3.50mm, Obsolete

MPN1723161212
Obsolete

Molex Ultra-Fit 172316 header, order code 1723161212, 12 positions, dual row, 0.138" (3.50mm) pitch, 600VAC/DC, gold-plated mating contacts, through-hole right-angle, solder termination.

$5.7000Ref. price · indicative, final on quote
Molex 1723161212 datasheet (PDF)
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 China distributor & sourcing agent· Listing updated Jul 2026

Specifications

1723161212 key specifications
ParameterValue
SeriesUltra-Fit 172316
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader
Fastening typeLatch Holder
Voltage rating600VAC/DC
Operating temperature-40°C ~ 120°C
Contact materialCopper Alloy
Insulation colorBlack
Insulation height0.534\" (13.56mm)
Insulation materialLiquid Crystal Polymer (LCP)
Material flammability ratingUL94 V-0

All specifications

1723161212 additional specifications
ParameterValue
StyleBoard to Cable/Wire
PackageBulk
FeaturesBoard Guide
ShroudingShrouded - 4 Wall
TerminationSolder
ApplicationsAutomotive, General Purpose, Industrial, Lighting, Medical, Military, Telecommunications
Contact shapeSquare
Rows2
Pitch0.138\" (3.50mm)
Positions12
Row spacing - mating0.181\" (4.60mm)
Contact finish - postTin
Contact length - post0.126\" (3.20mm)
Contact finish - matingGold
Contact finish thickness - post60.0µin (1.52µm)
Contact finish thickness - mating15.0µin (0.38µm)

Product details

12-position right-angle header, shrouded 4-wall

The 1723161212 is the 12-circuit member of Molex's Ultra-Fit 172316 header line, a board-to-cable/wire connector with a shrouded 4-wall design and latch holder fastening. Contacts are gold-plated on the mating side, tin on the post, rated 600VAC/DC. The header mounts through-hole right-angle with solder termination.

Obsolete — no direct successor on record

Molex lists the 1723161212 as Obsolete. No official successor order code has been published for this Ultra-Fit 172316 header.

Frequently asked questions

How is 1723161212 quoted for volume purchases?

As an obsolete part, availability is confirmed per RFQ. No stock-holding claim is made; quantities are sourced through independent channels on a lot-specific basis.

What compliance documentation does Molex provide for 1723161212?

RoHS and REACH compliance status should be verified against the manufacturer's current documentation for this obsolete part number.