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91276-122HLF — Amphenol product photo
Amphenol

Amphenol FCI BERGSTIK II 91276-122HLF, 22-pos 0.100" Header

MPN91276-122HLF
Active

Amphenol FCI BERGSTIK® II, unshrouded male header, 22 positions, 0.100" (2.54 mm) pitch, through-hole solder termination, gold or GXT™ contact finish 30.0 µin, rated 5 A at 110 V, UL94 V-0.

$3.7378Ref. price · indicative, final on quote
91276-122HLF datasheet
StockContact for availability
MOQ1 pcs
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Specifications

91276-122HLF Technical Specifications
ParameterValue
SeriesBERGSTIK® II
GenderMale Pin
Mounting typeThrough 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
PackageBag
ShroudingUnshrouded
TerminationSolder
Contact shapeSquare
Rows1
Pitch0.100\" (2.54mm)
Positions22
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

The Amphenol FCI 91276-122HLF is a 22-position unshrouded male header from the BERGSTIK® II series, on 0.100" (2.54 mm) pitch. The 5 A per-circuit rating at 110 V puts this squarely in signal-duty territory, though the 30.0 µin gold or GXT™ plating on the mating surface gives it the cycle life for repeated connect/disconnect in test or programming jigs.

The unshrouded design means there is no keying or polarization — it mates with any compatible 0.100" pitch female header or socket strip that accepts a 0.025" square pin. The 0.900" (22.86 mm) mating pin length gives good wipe before full engagement, useful for blind-mate or stacked board pairs where the connector halves are not perfectly aligned at first contact.

Frequently asked questions

Is the 91276-122HLF available via RFQ confirmation and what is the lead time?

Contact the storefront with your BOM for a same-day quote.

What is the current rating of 91276-122HLF?

Rated 5 A per circuit at 110 V. This is a signal-level rating; the 0.100" pitch and single-row layout limit the total current the header can carry before temperature rise becomes a concern.

What is the pitch of 91276-122HLF?

0.100" (2.54 mm) pitch — the standard legacy spacing that matches most 0.025" square-pin receptacles and IDC sockets.

Is 91276-122HLF shrouded?

No — it is an unshrouded header. There is no polarization key or shroud wall, so the mating receptacle must provide its own alignment and the assembly relies on the board layout for orientation.

What is the mating connector for 91276-122HLF?

Any 0.100" pitch female header or socket strip that accepts a 0.025" square pin and has 22 positions in a single row will mate with this header. The unshrouded design means no keying restrictions — confirm the pin-to-pin alignment in the board stack.