Breakaway header, 72 positions, 0.100" pitch
The 89125-012H: Gold-plated square male pins mate with the matching receptacle; the push-pull fastening and 0.059" (1.50 mm) insulation height suit dense board stacking where shrouding is not required.

Amphenol ICC (FCI) BERGSTIK® II header, breakaway, order code 89125-012H, 72 positions, dual row, 0.100" (2.54 mm) pitch, gold-plated mating contacts, through-hole, solder termination.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Contact material | Phosphor Bronze |
| Insulation color | Black |
| Insulation height | 0.059\" (1.50mm) |
| Insulation material | Polyamide (PA), Nylon, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bag |
| Parameter | Value |
|---|---|
| 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 | 0.080\" (2.03mm) |
| Overall contact length | 0.377\" (9.58mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.242\" (6.15mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 89125-012H: Gold-plated square male pins mate with the matching receptacle; the push-pull fastening and 0.059" (1.50 mm) insulation height suit dense board stacking where shrouding is not required.
The 89125-012H is listed as a Board to Board style header, unshrouded, with push-pull fastening.
RoHS and REACH compliance documentation is provided by Amphenol ICC (FCI) per standard industry practice.