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Amphenol 77313-119-34LF — Pin Headers, Sockets & Housings

Amphenol BERGSTIK 77313-119-34LF Header, 34 Pos, 2.54mm

MPN77313-119-34LF
Active

Amphenol ICC (FCI) BERGSTIK® header, order code 77313-119-34LF, 34 positions, dual row, 0.100" (2.54 mm) pitch, 3 A per contact, unshrouded breakaway, through-hole, solder termination, gold or GXT™ mating contacts.

$2.7400Ref. price · indicative, final on quote
Amphenol 77313-119-34LF 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 Aug 2026

Specifications

77313-119-34LF key specifications
ParameterValue
SeriesBERGSTIK®
TypeMale Pin
MountingThrough Hole
Connector typeHeader, Breakaway
Fastening typePush-Pull
Current rating3A per Contact
Operating temperature-65°C~130°C
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Insulation materialThermoplastic
Material flammability ratingUL94 V-0

All specifications

77313-119-34LF additional specifications
ParameterValue
StyleBoard to Board or Cable
PackageBulk
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows2
Pitch0.100\" (2.54mm)
Positions34
Row spacing - mating0.100\" (2.54mm)
Contact finish - postTin
Contact length - post0.119\" (3.02mm)
Overall contact length0.724\" (18.40mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.505\" (12.83mm)
Contact finish thickness - post78.7µin (2.00µm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

BERGSTIK breakaway header, 34 positions

The 77313-119-34LF is the 34-position member of Amphenol ICC (FCI)'s BERGSTIK® unshrouded breakaway header line. Rated 3 A per contact with a -65°C to 130°C operating range and UL94 V-0 thermoplastic insulation.

Selection notes for the 77313 series

The 0.100" (2.54 mm) pitch and 0.100" (2.54 mm) row spacing match the standard BergStik footprint — the board layout is shared across the series. Mating contacts are gold or GXT™ plated 30.0µin (0.76µm) thick; the post finish is tin 78.7µin (2.00µm). The 0.505" (12.83 mm) mating length and push-pull fastening suit board-to-board or cable applications where the header is not shrouded.

Frequently asked questions

What is the closest pin-compatible alternative in the same series?

The BERGSTIK series includes multiple position counts at the same 0.100" pitch and row spacing — the 77313-119-34LF is a 34-position variant. No direct pin-compatible replacement is listed; match the position count to the circuit requirement.

What compliance documentation is available for this header?

The housing is rated UL94 V-0. The contact material is phosphor bronze with gold or GXT™ mating finish. RoHS/REACH status is per the manufacturer's declaration — confirm at RFQ.