72-position BERGSTIK breakaway header
The 77317-201-72LF is the 72-circuit member of Amphenol ICC (FCI)'s BERGSTIK® unshrouded breakaway header line, configured as a dual-row through-hole right-angle board-to-board interconnect.
Amphenol BERGSTIK 77317-201-72LF Header, 72 Pos, 2.54mm
MPN77317-201-72LF
Active
Amphenol ICC (FCI) BERGSTIK® header, order code 77317-201-72LF, 72 positions, dual row, 0.100" (2.54 mm) pitch, 3 A per contact, gold GXT™ mating finish, through-hole right-angle, solder termination.
$4.3478Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Series | BERGSTIK® |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| 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 | 0.190\" (4.83mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
All specifications
| Parameter | Value |
|---|---|
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 72 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.101\" (2.57mm) |
| Contact finish - mating | Gold, GXT™ |
| Contact length - mating | 0.225\" (5.72mm) |
| Contact finish thickness - mating | 50.0µin (1.27µm) |
Product details
Frequently asked questions
What is the closest pin-compatible alternative to 77317-201-72LF in the BERGSTIK series?
No pin-compatible alternative is listed in the BERGSTIK series for this exact 72-position, dual-row, right-angle configuration. The 77317 base product number covers multiple position counts and orientations; select the position count and mounting style that matches the board layout.