TE Connectivity AMPMODU Mod II unshrouded breakaway header, 54 positions, dual-row, 0.100" (2.54 mm) pitch, through-hole solder termination, tin-plated contacts, rated 3 A, UL94 V-0.
| 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 | Liquid Crystal Polymer (LCP) |
| 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 | 54 |
| Row spacing - mating | 0.100\" (2.54mm) |
| Contact finish - post | Tin |
| Contact length - post | 0.125\" (3.18mm) |
| Overall contact length | 0.533\" (13.55mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.318\" (8.08mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The 9-146250-0-27: Tin-plated contacts are suited for moderate mating-cycle duty (typically 50–100 cycles) in a clean, indoor environment; the 100.0 µinch thickness gives a reasonable wear margin before the base copper alloy is exposed.
Submit a quote request for the exact quantity and lead time.
No official equivalent or cross-reference is listed by the manufacturer. Any alternative would need to match the 0.100" pitch, dual-row, 54-position, unshrouded, through-hole footprint — confirm the BOM position count and mating half before substituting.
Row spacing is also 0.100".
The mating receptacle relies on alignment by the assembler.