TE MTA-156 header, order code 1-644751-2, 12 positions, single row, 0.156" (3.96mm) pitch, 600VAC, tin-plated mating contacts, through-hole right-angle, solder termination.
| Parameter | Value |
|---|---|
| Series | MTA-156 |
| Type | Male Pin |
| Mounting | Through Hole, Right Angle |
| Connector type | Header |
| Voltage rating | 600VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.125\" (3.18mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Material flammability rating | UL94 V-0 |
| Parameter | Value |
|---|---|
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Unshrouded |
| Termination | Solder |
| Applications | General Purpose, Industrial |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 12 |
| Contact finish - post | Tin |
| Contact length - post | 0.175\" (4.45mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.390\" (9.91mm) |
The 1-644751-2 is the 12-circuit member of TE's MTA-156 unshrouded header line, a board-to-cable/wire interconnect with a single row of square male pins at 0.156" (3.96mm) pitch. Rated 600VAC with tin-plated mating contacts, the header mounts through-hole right-angle and carries a UL94 V-0 glass-filled thermoplastic housing.
No pin-compatible alternative is listed for the 1-644751-2 within the MTA-156 series or from TE. The part is active and no direct replacement has been designated.