Board Fit and Power Budget
The 68021-126HLF: Rated 3A per contact, the current ceiling is limited by the temperature rise through the phosphor bronze contacts — at 3A the housing material stays within its UL94 V-0 rating.

Amphenol ICC (FCI) BERGSTIK® II, 68021-126HLF, unshrouded male pin header, 26 positions, 2 rows, 0.100" (2.54mm) pitch, right-angle through-hole, 3A per contact, gold or GXT™ mating finish, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | BERGSTIK® II |
| Gender | Male Pin |
| Mounting type | Through Hole, Right Angle |
| Connector type | Header |
| Fastening type | Push-Pull |
| Voltage rating | 110V |
| 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 | 26 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact length - post | 0.120\" (3.05mm) |
| Contact finish - mating | Gold or Gold, GXT™ |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 68021-126HLF: Rated 3A per contact, the current ceiling is limited by the temperature rise through the phosphor bronze contacts — at 3A the housing material stays within its UL94 V-0 rating.
Yes — the mounting type is through-hole, right angle.