TE Connectivity AMP Connectors MTA-156 header, order code 3-644613-4, 4 positions, single row, 3.96 mm 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 |
| Fastening type | Friction Lock |
| Voltage rating | 600VAC |
| Current rating | Varies by Wire Gauge |
| Operating temperature | -55°C ~ 105°C |
| Contact material | Copper Alloy |
| Insulation color | Natural |
| Insulation height | 0.300\" (7.62mm) |
| Insulation material | Thermoplastic, Glass Filled |
| Parameter | Value |
|---|---|
| Material flammability rating | UL94 V-0 |
| Style | Board to Cable/Wire |
| Package | Bulk |
| Shrouding | Shrouded - 1 Wall |
| Termination | Solder |
| Applications | General Purpose, Industrial |
| Contact shape | Square |
| Rows | 1 |
| Pitch | 0.156\" (3.96mm) |
| Positions | 4 |
| Contact finish - post | Tin |
| Contact length - post | 0.125\" (3.18mm) |
| Contact finish - mating | Tin |
| Contact length - mating | 0.450\" (11.43mm) |
| Contact finish thickness - post | 150.0µin (3.81µm) |
| Contact finish thickness - mating | 150.0µin (3.81µm) |
The 3-644613-4 is the 4-circuit member of TE's MTA-156 shrouded header line, a board-to-cable/wire interconnect with a friction lock for retention. Tin-plated square pins on a 3.96 mm pitch carry 600VAC; the through-hole right-angle mounting suits board-edge harness connections.
The style is Board to Cable/Wire, and the series is MTA-156. It is a single-row shrouded header with a friction lock.