TE Connectivity AMP Connectors MTA-100 header, order code 644695-7, 7 positions, single row, 0.100" (2.54 mm) pitch, 250 VAC, tin-lead mating contacts, through hole, kinked pin solder termination.
| Parameter | Value |
|---|---|
| Series | MTA-100 |
| Type | Male Pin |
| Mounting | Through Hole |
| 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 | Kinked Pin, Solder |
| Applications | General Purpose |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.100\" (2.54mm) |
| Positions | 7 |
| Contact finish - post | Tin-Lead |
| Contact length - post | 0.110\" (2.79mm) |
| Overall contact length | 0.505\" (12.83mm) |
| Contact finish - mating | Tin-Lead |
| Contact length - mating | 0.295\" (7.49mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 150.0µin (3.81µm) |
The 644695-7: Mating contacts are tin-lead plated over copper alloy, with UL94 V-0 thermoplastic insulation.
Available through independent surplus channels; quantities confirmed at RFQ. A board redesign may be required for a functionally equivalent part.
No pin-compatible alternative is listed by the manufacturer. A functionally equivalent part from the MTA-100 series would require a different order code and board layout verification.