| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1546931-3 |
| Amperage: | 12 A |
| Gender: | Header |
| Housing Material: | High Temperature Polyamide |
| Number of Contacts: | 3 |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Contact Material: | Brass |
| Pitch: | .197 in, 5 mm |
| Voltage: | 300 V AC |
| Mount Angle: | Vertical |
| Block Type: | PCB Mount |
| Pin Length: | .275 in, 7 mm |
| Package Quantity: | 1600 |
| Contact Amperage: | 12 A |
| Number of Positions: | 3 |
| Housing Color: | Black |
| GPL: | 124 |
| Tail Length: | .138 in, 3.5 mm |
| Operating Temperature Range: | -40 - 105 °C, -40 - 221 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Tin |
| GPL Description: | Industrial |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 7744 |
| Connector System: | Wire to Board |
| ECCN: | EAR99 |
| Header Type: | Unshrouded |
| Closed End: | Without |
| Threaded Flange: | Without |
| Contact Mount Style: | Through Hole |
| Screw Flange: | Without |
| Screwless Terminal Block: | No |
| Part Aliases: | 1546931-3 |
| SKU: | AMP1546931-3 |
1546931-3
Specifications
Detailed Description
Easily connect power and signal components with this single-row, three-position header. Featuring a durable high-temperature polyamide housing in sleek black, it ensures reliable performance even in demanding industrial environments. The brass contacts with tin plating offer excellent conductivity, while the board mount design with a vertical orientation facilitates hassle-free installation. With a 12A current rating and 300V AC voltage capacity, this header is suitable for a wide range of applications. Its wave solder capability up to 265°C makes it ideal for efficient production processes. RoHS compliant and lead-free, it meets international standards for environmental responsibility. Whether used for wire-to-board connections or other circuit applications, this header is a versatile and dependable choice.

