TE Connectivity AMP Connectors MTA-100 series, 1-640453-2, unshrouded header, 12 positions, 0.100" (2.54mm) pitch, right-angle through-hole, tin-plated male pins, UL94 V-0 natural thermoplastic housing.
| Parameter | Value |
|---|---|
| Series | MTA-100 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Voltage rating | 250VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.100\" (2.54mm) |
| Insulation material | Thermoplastic |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 12 |
| Contact finish - post | Tin |
| Contact length - post | 0.140\" (3.56mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.295\" (7.49mm) |
The 1-640453-2: The tin-plated square pins (0.025" square typical for MTA-100) are rated for general-purpose use, with current capacity dependent on the attached wire gauge — the connector itself does not impose a fixed amp limit.
Yes. The 1-640453-2 is an unshrouded header from the MTA-100 series, designed to mate with standard MTA-100 IDC receptacles and crimp housings. The 0.100" pitch and 12-position count are directly compatible.