Technical parameters
Technical specifications
| Parameter | Value |
|---|---|
| Connector Type | Header [1] |
| Base Product Number | 644611 [1] |
| Applications | General Purpose, Industrial [1] |
| Mfr | TE Connectivity AMP Connectors [1] |
| Contact Finish - Mating | Tin [1] |
| Product Status | Active [1] |
| Contact Finish - Post | Tin [1] |
| Series | MTA-156 [1] |
| Contact Finish Thickness - Mating | 150.0µin (3.81µm) [1] |
| Contact Finish Thickness - Post | 150.0µin (3.81µm) [1] |
| Contact Length - Post | 0.125" (3.18mm) [1] |
| Contact Material | Copper Alloy [1] |
| Contact Length - Mating | 0.450" (11.43mm) [1] |
| Contact Shape | Square [1] |
| Contact Type | Male Pin [1] |
| Current Rating (Amps) | Varies by Wire Gauge [1] |
| Fastening Type | Friction Lock [1] |
| Insulation Color | Natural [1] |
| Insulation Height | 0.545" (13.84mm) [1] |
| Insulation Material | Thermoplastic, Glass Filled [1] |
| Material Flammability Rating | UL94 V-0 [1] |
| Mounting Type | Through Hole [1] |
| Number of Positions | 3 [1] |
| Number of Positions Loaded | All [1] |
| Number of Rows | 1 [1] |
| Overall Contact Length | 0.700" (17.78mm) [1] |
| Operating Temperature | -55°C ~ 105°C [1] |
| Pitch - Mating | 0.156" (3.96mm) [1] |
| Shrouding | Shrouded - 1 Wall [1] |
| Style | Board to Cable/Wire [1] |
| Termination | Solder [1] |
| Voltage Rating | 600VAC [1] |
Specification references[1]TE Connectivity AMP Connectors 3-644611-3 vendor product record ↗