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Amphenol 91276-123HLF — Pin Headers, Sockets & Housings

91276-123HLF BERGSTIK II Header, 23 Pos, 0.100" Pitch, 5 A

MPN91276-123HLF
Active

Amphenol BERGSTIK® II unshrouded header, 91276-123HLF, 23 positions, single row, 0.100" (2.54 mm) pitch, through-hole solder termination, 5 A current rating, 30.0 µ" gold-plated mating contacts.

$2.3205Ref. 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

91276-123HLF key specifications
ParameterValue
SeriesBERGSTIK® II
TypeMale Pin
MountingThrough Hole
Connector typeHeader
Fastening typePush-Pull
Voltage rating110V
Current rating5A
Contact materialPhosphor Bronze
Insulation colorBlack
Insulation height0.100\" (2.54mm)
Material flammability ratingUL94 V-0
StyleBoard to Board

All specifications

91276-123HLF additional specifications
ParameterValue
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions23
Contact length - post0.225\" (5.72mm)
Overall contact length1.225\" (31.12mm)
Contact finish - matingGold or Gold, GXT™
Contact length - mating0.900\" (22.86mm)
Contact finish thickness - mating30.0µin (0.76µm)

Product details

Product Introduction

This is a through-hole, solder-terminated header with male square pins. The unshrouded, push-pull fastening style means it mates with standard BERGSTIK II receptacles and similar 0.100" pitch socket strips. The insulation height is 0.100" (2.54 mm), and the overall contact length of 1.225" (31.12 mm) provides a 0.900" (22.86 mm) mating length and a 0.225" (5.72 mm) solder post — a combination that gives good board stand-off and solder joint visibility during inspection.

As a board-to-board interconnect, this header is used in internal signal and low-power distribution within industrial controls, test equipment, and computing hardware.

Frequently asked questions

What is the pitch of 91276-123HLF?

The pitch is 0.100" (2.54 mm), the standard spacing for this BERGSTIK II series.

What is the current rating of 91276-123HLF?

The current rating is 5 A per contact, suitable for signal and low-power distribution.