| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 66566-2 |
| Series: | AMP Type III+ |
| Accessory Type: | Contact |
| Termination Method: | Crimp |
| Contact Material: | Brass |
| Contact Size: | 16 |
| Contact Type: | Pin |
| Package Quantity: | 1000 |
| Cable Type: | Discrete Wire |
| Contact Amperage: | 13 A |
| Termination Type: | Crimp |
| GPL: | 230 |
| Packaging: | Carton |
| Operating Temperature Range: | -55 - 90 °C, -67 - 194 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Precious Metal |
| Contact Mating Area Plating Thickness: | 100 µin, 2.54 µm |
| Contact Termination Plating Thickness: | 100 µin, 2.540 µm |
| Contact Underplating Material: | Nickel |
| GPL Description: | Industrial |
| Connector and Contact Terminate To: | Wire & Cable |
| Product Code: | 5023 |
| Wire Size: | 20 - 24 AWG, .2 - .6 mm² |
| Contact Termination Plating: | Tin-Lead |
| ECCN: | EAR99 |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Wire Insulation Support: | With |
| Accepts Wire Insulation Diameter: | .06 - .12 in, 1.52 - 3.05 mm |
| Contact Termination Area Plating Finish: | Bright |
| Test Current: | 13 A |
| Contact Product Type: | Contact |
| Mating Pin Diameter: | .062 in, 1.57 mm |
| Part Aliases: | 66566-2 |
| Replacement Part: | 66566-7 |
| SKU: | AMP66566-2 |
66566-2
Specifications
Detailed Description
66566-2 - This III+ PIN contact is designed for reliable power and signal applications, featuring a termination method of crimping for secure connections. With a contact size of 16 and a current rating of 13A, it is suitable for use with 20-24 AWG discrete wires. The contact is constructed of brass with a tin-lead plating, providing excellent conductivity and corrosion resistance. Operating in temperatures ranging from -55 to 90°C, it is ideal for industrial environments. Each package contains 1000 contacts, making it convenient for large-scale projects. The mating area is plated with precious metal for enhanced durability, and the termination end is nickel underplated for added protection. This contact is RoHS non-compliant.
Application Tooling
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 200893-2 | TE Connectivity 66566-2 Application Tooling | ![]() |
| TE Connectivity 305183 | TE Connectivity 66566-2 Application Tooling | ![]() |
| TE Connectivity 539972-1 | TE Connectivity 66566-2 Application Tooling | ![]() |
| TE Connectivity 91542-1 | TE Connectivity 66566-2 Application Tooling | ![]() |


