| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 2-1546931-5 |
| Amperage: | 12 A |
| Gender: | Header |
| Housing Material: | High Temperature Polyamide |
| Number of Contacts: | 25 |
| 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: | 25 |
| Contact Amperage: | 12 A |
| Number of Positions: | 25 |
| 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: | 2-1546931-5 |
| SKU: | AMP2-1546931-5 |
2-1546931-5
Specifications
Detailed Description
This 25-position header features a high temperature polyamide housing in black, ideal for board mounting. With a contact amperage of 12 A and a voltage rating of 300 V AC, it is suitable for power and signal applications. The brass contacts with tin plating ensure reliable conductivity, while the PCB mount design allows for easy installation. Operating in a wide temperature range from -40 to 105 °C (-40 to 221 °F), it is suitable for industrial use. RoHS compliant and lead-free solder capable, this unshrouded header is a dependable choice for wire to board connections.

