| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 63959-1 |
| Series: | FASTON 187 |
| Contact Material: | Steel |
| Contact Plating: | Nickel |
| Overall Length: | 14.86 mm, .585 in |
| Material: | Steel |
| Compatible Tab Width: | .187 in, 4.75 mm |
| Compatible Tab Thickness: | .02 in, .51 mm |
| Terminal Type: | Receptacle |
| Orientation: | Straight |
| Operating Temperature Range: | -40 - 250 °C, -40 - 482 °F |
| Wire Size: | 16 - 20 AWG, .51 - 1.31 mm² |
| Crimp Type: | F-Crimp |
| Barrel Type: | Open |
| Accepts Wire Insulation Diameter: | .09 - .13 in, 2.29 - 3.3 mm |
| Product: | Quick Disconnects |
| Product Type: | Receptacle |
| SKU: | AMP63959-1 |
63959-1
Specifications
Detailed Description
Introducing the 63959-1, a FASTON .187 REC 20-16 AWG NPCRS terminal designed for reliable electrical connections. Constructed with steel and nickel plating, this receptacle ensures durability and efficient conductivity. With an overall length of .585 inches and a straight orientation, it accommodates 4.75mm (.187 inch) wide tabs with ease. Suitable for 16-20 AWG wires, it features an open barrel for easy F-crimp installation. Operating temperature range of -40 to 250°C (-40 to 482°F) guarantees performance in diverse environments. ROHS compliant, this product is ideal for various applications in HVAC, offering a secure and high-quality solution for your terminal needs.
Application Tooling
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 2150007-1 | TE Connectivity 63959-1 Application Tooling | ![]() |
| TE Connectivity 2150007-2 | TE Connectivity 63959-1 Application Tooling | ![]() |
| TE Connectivity 7-2150007-7 | TE Connectivity 63959-1 Application Tooling | ![]() |
| TE Connectivity 755336-1 | TE Connectivity 63959-1 Application Tooling | ![]() |


