TE Connectivity AMPMODU Mod II, 9-103759-0, 40-position single-row breakaway header, 0.100" (2.54 mm) pitch, right-angle through-hole, tin-plated male pins, 3 A, UL94 V-0.
| Parameter | Value |
|---|---|
| Series | AMPMODU Mod II |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| 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 | 0.138\" (3.50mm) |
| 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 | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 40 |
| Contact finish - post | Tin |
| Contact length - post | 0.090\" (2.29mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.230\" (5.84mm) |
| Contact finish thickness - post | 100.0µin (2.54µm) |
| Contact finish thickness - mating | 100.0µin (2.54µm) |
The mating finish is 100 µinch tin over copper alloy — adequate for occasional mating in a controlled environment, but not for high-cycle or corrosive-duty applications.
The 0.230" mating length provides enough wipe for a reliable tin-to-tin connection. Termination is solder to through-hole — the 0.090" post length fits standard 0.062" to 0.093" PCBs.
Buyers need immediate availability to avoid project delays.
Cost is critical for BOM budgeting and procurement decisions.
Designers need to verify pin arrangement for circuit matching.
Sourcing alternative when stock is low or for second-source strategy.
Regulatory compliance is mandatory for many end products.
Environmental conditions affect connector reliability in application.