Amphenol FCI BERGSTIK 77311-122-07LF Header 7-Position 2.54mm Pitch
Amphenol FCI BERGSTIK 77311-122-07LF, 7-position single-row board-to-board header, 0.100" (2.54mm) pitch, through-hole solder termination, push-pull fastening, 3A per contact rated, gold contact finish on mating interface, tin post finish, operating range -65°C to 125°C, UL94 V-0 thermoplastic housing.
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C~125°C |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 7 |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.525\" (13.34mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.305\" (7.75mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
Frequently asked questions
How do I get current pricing and availability for 77311-122-07LF?
Pricing and availability are sourced to order through independent distribution — submit an RFQ with your BOM quantity and the order code 77311-122-07LF, and the distributor will confirm current pricing and lead time against your specific order volume.
What is the closest pin-compatible alternative to 77311-122-07LF in this component family?
The BERGSTIK series at the same 0.100" (2.54mm) pitch covers multiple position counts on the 77311 base product — selecting the nearest alternative means matching the circuit count your board requires while keeping the same pitch, mounting footprint, and single-row unshrouded format.