Amphenol FCI BERGSTIK® 77313-422-34LF Header 34-Position 2.54mm Pitch
Amphenol FCI BERGSTIK® 77313-422-34LF dual-row unshrouded breakaway header, 34 positions (all loaded), 0.100" (2.54mm) pitch through-hole, 3A per contact, tin-plated phosphor bronze contacts, push-pull fastening, -65°C to 130°C operating temperature, UL94 V-0 thermoplastic.
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A per Contact |
| Operating temperature | -65°C ~ 130°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 or Cable |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 34 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.526\" (13.35mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.305\" (7.75mm) |
| Contact finish thickness - post | 78.7µin (2.00µm) |
| Contact finish thickness - mating | 78.7µin (2.00µm) |
Frequently asked questions
Where can I buy the 77313-422-34LF and how do I get a price?
The 77313-422-34LF is sourced to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time. No live inventory or per-unit price is shown on this listing.
What is the closest pin-compatible alternative to the 77313-422-34LF in the BERGSTIK® family?
Any other dual-row 34-position 0.100" (2.54mm) pitch header in the BERGSTIK® series with matching post length and tin plating would be pin-compatible — the base product number 77313 identifies the series grouping, and position count and pitch are the primary compatibility checks.
What style is the 77313-422-34LF listed as?
The listed style is Board to Board or Cable, indicating this header is intended for board-to-board or wire-to-board cable interconnect applications.