| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 1776166-4 |
| Amperage: | 15 A |
| Gender: | Header |
| Housing Material: | High Temperature Polyamide |
| Number of Contacts: | 4 |
| Number of Rows: | 2 |
| Mount Type: | Board Mount |
| Contact Material: | Copper Alloy |
| Pitch: | .197 in, 5 mm |
| Voltage: | 300 V AC |
| Mount Angle: | Right Angle |
| Block Type: | PCB Mount |
| Package Quantity: | 150 |
| Contact Amperage: | 15 A |
| Number of Positions: | 4 |
| 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: | Shrouded |
| Interlock: | With |
| Closed End: | With |
| Threaded Flange: | Without |
| Contact Mount Style: | Through Hole |
| Mating Angle: | 90° |
| Screw Flange: | Without |
| Screwless Terminal Block: | No |
| Part Aliases: | 1776166-4 |
| SKU: | AMP1776166-4 |
1776166-4
Specifications
Detailed Description
Easily connect and secure power and signal components with this 4-position, 2-row terminal block header. Designed for board mounting with a 5mm pitch, it features high temperature polyamide housing in black. Its copper alloy contacts, plated with tin, ensure reliable conductivity. With a rated amperage of 15A and voltage of 300V AC, this header is suitable for industrial applications. Operating in temperatures ranging from -40 to 105°C (-40 to 221°F), it is RoHS compliant and compatible with lead-free solder processes, including wave soldering up to 265°C. Featuring a shrouded design and 90° mating angle, it offers secure and efficient wire-to-board connectivity. Each package includes 150 units, making it ideal for large-scale installations.

