TE Connectivity AMP Connectors AMPMODU Mod II, 280388-2, Board to Board or Cable, Header, Male Pin, 44 Positions, 0.100" (2.54mm) Pitch, Through Hole, Solder, Shrouded - 3 Wall, Detent Lock, Gold Mating Finish, 3A, 40V, UL94 V-0, -40°C ~ 80°C, Bulk
| Parameter | Value |
|---|---|
| Series | AMPMODU Mod II |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header |
| Fastening type | Detent Lock |
| Voltage rating | 40V |
| Current rating | 3A |
| Operating temperature | -40°C ~ 80°C |
| Contact material | Brass |
| Insulation color | Black |
| Insulation height | 0.496\" (12.60mm) |
| Insulation material | Thermoplastic |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Shrouded - 3 Wall |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 44 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.138\" (3.50mm) |
| Overall contact length | 0.563\" (14.30mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.260\" (6.60mm) |
| Contact finish thickness - post | 98.4µin (2.50µm) |
| Contact finish thickness - mating | 15.0µin (0.38µm) |
The shrouded 3-wall design with a detent lock prevents mis-mating and keeps the pair engaged under vibration — a solid choice for harnesses that route through industrial cabinets or outdoor telecom enclosures where the cable gets tugged.
The 280388-2 carries 44 positions (vs 4), uses gold mating finish (vs tin), and stands vertical through-hole (vs right-angle). For a high-density board-to-board or cable interconnect, the 280388-2 is the higher-circuit, higher-reliability choice.
Yes, it is ROHS3 compliant per the manufacturer's listing.