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Amphenol 77315-101-31LF — Pin Headers, Sockets & Housings

77315-101-31LF Amphenol ICC BERGSTIK Header, 31 Pos, 2.54mm

MPN77315-101-31LF
Active

Amphenol ICC (FCI) BERGSTIK® header, order code 77315-101-31LF, 31 positions, single row, 0.100" (2.54 mm) pitch, 3 A per contact, unshrouded, through-hole right-angle, solder termination, gold or gold GXT™ mating finish.

$1.7451Ref. price · indicative, final on quote
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 Aug 2026

Specifications

77315-101-31LF key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole, Right Angle
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~125°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.094\" (2.40mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

77315-101-31LF additional specifications
ParameterValue
StyleBoard to Board
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions31
Contact finish - postTin
Contact length - post0.101\" (2.57mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.225\" (5.72mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Contact system and plating

The 77315-101-31LF is the 31-position single-row member of Amphenol ICC's BERGSTIK® breakaway header line, with a 0.100" (2.54 mm) pitch. Mating contacts are gold or gold GXT™ plated to 30.0 µin (0.76 µm) over phosphor bronze, rated 3 A per contact.

Temperature range and flammability

The thermoplastic housing carries a UL94 V-0 flammability rating and supports an operating temperature range of -65°C to 125°C.

Frequently asked questions

What is the mating contact finish thickness on 77315-101-31LF?

The mating contact finish thickness is 30.0 µin (0.76 µm) of gold or gold GXT™.