Board-to-board unshrouded header, 54 circuits at 0.100" pitch
The 68020-454HLF: Rated 3A per contact with tin-plated mating surfaces, the header mounts through-hole right-angle and terminates with solder posts measuring 0.095" (2.41mm) long.

Amphenol ICC (FCI) BERGSTIK® II header, order code 68020-454HLF, 54 positions, dual row, 0.100" (2.54mm) pitch, 3A per contact, tin-plated mating contacts, through-hole right-angle, solder termination.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole, Right Angle |
| 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 | 0.190\" (4.83mm) |
| Material flammability rating | UL94 V-0 |
| Style | Board to Board |
| Package | Bag |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 54 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.095\" (2.41mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The 68020-454HLF: Rated 3A per contact with tin-plated mating surfaces, the header mounts through-hole right-angle and terminates with solder posts measuring 0.095" (2.41mm) long.
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RoHS and REACH compliance documentation is available from the manufacturer.