The Amphenol FCI BERGSTIK II 68031-127HLF is a 27-circuit single-row male pin header on a 0.100" (2.54 mm) pitch, designed for board-to-board interconnects. It carries 5 A per contact at 110 V, with 30.0 µ" (0.76 µm) gold plating on the mating surface — a solid industrial-grade finish that handles repeated mating cycles without fretting corrosion. The unshrouded, push-pull design keeps the footprint compact and the assembly straightforward, though it offers no keying or locking latch. Through-hole solder termination with a 0.183" (4.65 mm) post length gives a solid mechanical anchor in the board, and the 0.100" (2.54 mm) insulation height keeps the profile low for tight card spacing.

Amphenol FCI BERGSTIK II, 27-circuit single-row male pin header, 0.100" (2.54 mm) pitch, through-hole solder, unshrouded, push-pull, 5 A per contact, 30.0 µin gold plating, UL94 V-0.
- New & original stockTraceable channels only — no mixed lots, no re-taped reels.
- Factory packaging where availableSealed reels, trays and bags; cut quantities always stated on the quote.
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Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 110V |
| Current rating | 5A |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 27 |
| Contact length - post | 0.183\" (4.65mm) |
| Overall contact length | 0.513\" (13.03mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Product details
Frequently asked questions
What is the pinout of 68031-127HLF?
All 27 positions are loaded in a single row on 0.100" pitch. The pinout is a straight 1-to-27 sequence — no skipped or dummy pins. Refer to the manufacturer's product drawing for the exact footprint dimensions.
Does 68031-127HLF have a locking mechanism?
No — the fastening type is push-pull, meaning it relies on friction retention only. There is no latch, lock, or screw-retention feature. For vibration-prone environments, consider a shrouded or locking header alternative.
Can 68031-127HLF be used with a 2.54mm pitch IDC cable?
Yes — the 0.100" (2.54 mm) pitch is standard for IDC ribbon cable. The unshrouded male pins mate with a matching 0.100" pitch IDC socket or female header. Confirm the IDC connector's keying and strain relief are compatible with an unshrouded header.
Is 68031-127HLF RoHS compliant?
RoHS compliance is standard for the BERGSTIK II series. The product description does not list a specific RoHS exemption; verify the date code on your order for full material disclosure.