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TE Connectivity AMP Connectors 2314878-3 — Female Socket Headers

2314878-3 TE Connectivity AMPMODU 2.00 mm Pitch 3-Pin

MPN2314878-3
Active

TE Connectivity AMPMODU, Board to Board, Female Socket Header, 3 circuits, 2.00 mm pitch, 2 A, gold mating finish, through-hole solder termination, UL94 V-0, -40°C to 125°C.

$0.8600Ref. price · indicative, final on quote
RoHSROHS3 Compliant
SeriesAMPMODU
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

2314878-3 key specifications
ParameterValue
SeriesAMPMODU
TypeFemale Socket
MountingThrough Hole
Connector typeReceptacle
Fastening typePush-Pull
Voltage rating125V
Current rating2A
Operating temperature-40°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.177\" (4.50mm)
Insulation materialLiquid Crystal Polymer (LCP)

All specifications

2314878-3 additional specifications
ParameterValue
Material flammability ratingUL94 V-0
StyleBoard to Board
PackageTube
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.079\" (2.00mm)
Positions3
Contact finish - postTin
Contact length - post0.106\" (2.69mm)
Contact finish - matingGold
Contact finish thickness - post118.1µin (3.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

2.00 mm Pitch, 3-Position Board-to-Board Receptacle

The 2314878-3: This is a 3-position, single-row female socket header from the AMPMODU series, designed for board-to-board stacking. The solder tails are tin-plated 3.00 µm thick, compatible with standard through-hole soldering.

Current Rating and Contact Plating

Rated 2 A per contact. The gold-on-phosphor-bronze contact delivers consistent resistance over repeated mates — the 30 µinch gold layer handles hundreds of cycles without exposing the base metal.

The 2.00 mm pitch leaves 0.079" between adjacent pads — a standard 2-layer board routes easily between them.

Frequently asked questions

What is the difference between 2314878-3 and 2314878-1?

The difference is in the contact finish thickness on the post — 2314878-3 has 118.1 µinch tin, while the -1 variant uses a different post plating. Confirm the solder tail finish requirement for your assembly process.

Where can I buy 2314878-3 with short lead time?

Sourced to order against your BOM quantity. Availability and current pricing confirmed at quote time — submit an RFQ for this part number.