| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1546551-4 |
| Amperage: | 12 A |
| Gender: | Header |
| Housing Material: | PA 6/6 |
| Number of Contacts: | 4 |
| Number of Rows: | 1 |
| Mount Type: | Board Mount |
| Contact Material: | Copper Alloy |
| Pitch: | .138 in, 3.5 mm |
| Voltage: | 300 V AC |
| Mount Angle: | Vertical |
| Block Type: | Straight |
| Screw Size: | M2 |
| Contact Amperage: | 12 A |
| Number of Positions: | 4 |
| Housing Color: | Green |
| GPL: | 124 |
| Tail Length: | .138 in, 3.5 mm |
| Packaging: | Tray |
| Operating Temperature Range: | -40 - 110 °C, -40 - 230 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Tin |
| GPL Description: | Industrial |
| Connector and Contact Terminate To: | Printed Circuit Board |
| Product Code: | 7742 |
| Wire Size: | .08 - 1.4 mm², 16 - 28 AWG |
| Connector System: | Wire to Board |
| Screw Material: | Copper Alloy |
| Stacking Configuration: | Side Stackable |
| ECCN: | EAR99 |
| Screw Plating: | Nickel |
| Entry Angle: | Side |
| Closed End: | With |
| Stacked Levels: | Without |
| Threaded Flange: | Without |
| Contact Mount Style: | Through Hole |
| Screw Flange: | With |
| Screwless Terminal Block: | No |
| Wire Protection: | With |
| Part Aliases: | 1546551-4 |
| SKU: | AMP1546551-4 |
1546551-4
Specifications
Detailed Description
Experience seamless power and signal connectivity with our 4-Contact Vertical Header. Designed for board mount assembly, this header boasts a durable PA 6/6 housing in a sleek green finish. With a pitch of 3.5mm, it ensures secure and efficient connections. The contact material is made of robust copper alloy with tin plating for enhanced conductivity. Operating in a wide temperature range from -40°C to 110°C (-40°F to 230°F), it is ideal for industrial applications. Suitable for wire sizes ranging from 16 to 28 AWG, this header is perfect for various circuit requirements. Its screw-flange design and closed-end construction offer added convenience and protection during installation. With RoHS compliance, you can trust in its quality and environmental responsibility. Upgrade your connectivity solutions with this reliable and versatile header.
For Use With
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1776112-4 | ![]() | |
| TE Connectivity 284391-4 | ![]() | |
| TE Connectivity 1986974-4 | ![]() |


