TE Connectivity AMP Connectors AMPMODU Mod II, 52-position unshrouded header, 0.100" (2.54 mm) pitch, through-hole, gold mating finish, 3 A rating, UL94 V-0, active production.
| Parameter | Value |
|---|---|
| Series | AMPMODU Mod II |
| Type | Male Pin |
| Mounting | Through Hole |
| Connector type | Header, Breakaway |
| Fastening type | Push-Pull |
| Current rating | 3A |
| Operating temperature | -65°C~105°C |
| Contact material | Copper Alloy |
| Insulation color | Black |
| Insulation height | 0.090\" (2.29mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Board or Cable |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Contact shape | Square |
| Rows | 2 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 52 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.120\" (3.05mm) |
| Overall contact length | 0.440\" (11.18mm) |
| Contact finish - mating | Gold |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 30.0µin (0.76µm) |
The 4-103240-0-26: Unshrouded push-pull fastening means the header has no latch — board retention relies on the solder joints. In high-vibration applications, consider a mating connector with a locking feature or add a secondary retention method.
Design engineers need the datasheet to validate pinout, dimensions, and electrical specs before using the part.
Sourcing buyers need immediate stock status to fill BOM line without production delays.
Buyers compare prices across distributors to meet cost targets for the line item.
When the exact part is unavailable, buyers need cross-reference or replacement to avoid redesign.
Transactional intent—buyers want a direct purchase link with inventory visibility.
Maintenance techs replacing a failed unit need physical dimensions to ensure fit in the existing assembly.