| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 66103-1 |
| Series: | AMP Type III+ |
| Accessory Type: | Contact |
| Termination Method: | Crimp |
| Contact Material: | Brass |
| Contact Size: | 16 |
| Contact Type: | Pin |
| Cable Type: | Discrete Wire |
| Contact Amperage: | 13 A |
| Termination Type: | Crimp |
| Operating Temperature Range: | -55 - 150 °C, -67 - 302 °F |
| Circuit Application: | Power & Signal |
| Contact Mating Area Plating: | Precious Metal |
| Contact Mating Area Plating Thickness: | 30 µin, .76 µm |
| Contact Termination Plating Thickness: | 10 µin, .25 µm |
| Contact Underplating Material: | Nickel |
| Connector and Contact Terminate To: | Wire & Cable |
| Wire Size: | 20 - 24 AWG, .2 - .6 mm² |
| Contact Termination Plating: | Gold |
| Contact Underplating Thickness: | 1.27 µm, 50 µin |
| Wire Insulation Support: | With |
| Accepts Wire Insulation Diameter: | .04 - .08 in, 1.02 - 2.03 mm |
| Test Current: | 13 A |
| Contact Product Type: | Contact |
| Mating Pin Diameter: | .062 in, 1.57 mm |
| Part Aliases: | 66103-1 |
| SKU: | AMP66103-1 |
66103-1
| ICC Number: | AMP66103-1 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 66103-1 |
| Datasheet: | 3D Model (IGS) |
| ECAD Model: |
Specifications
Detailed Description
The 66103-1 is a high-performance III+ PIN contact designed for power and signal applications. Featuring a durable brass construction with a gold termination plating, this contact ensures reliable conductivity in demanding environments. With a contact size of 16 and a current rating of 13 A, it is suitable for use with 20-24 AWG wires. The contact's low mating force and 30AU<10 plating thickness make it ideal for applications requiring precision and efficiency. RoHS compliant and with an operating temperature range of -55 to 150 °C, the 66103-1 is a dependable solution for your connectivity needs.
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Product Change Notice
| Effective Date | Description of Change | Download | |||
|---|---|---|---|---|---|
| 06/22/2026 | PCN-26-274187 - Material Change. Our plating instructions will be standardized. Gold plating will be removed from non functional areas of the contacts. Plating on the interface areas will be retained with no functional changes. Crimp barrel areas will be plated with tin if they are not currently plated with tin. This new condition does not impact performance, as it is already covered by Product Specification 108 10042 and the referenced engineering test reports within that specification. | Download | |||
| 01/06/2025 | PCN-24-213636 - Material standardization. This PCN replaces either PCN-24-2430008, PCN-24-213012 or PCN-24-213010 -- Sustainable precious metal plating standardization across product lines | Download | |||
| 11/26/2024 | PCN-24-213012 - Product Improvement. Sustainable precious metal plating standardization across product lines. | Download | |||
| 07/02/2024 | PCN-24-213573-C - PCN Cancellation. Wrong Ship Dates, PCN will be replaced. Sustainable precious metal plating standardization across product lines. | Download | |||
| 04/01/2013 | Project Lantern PTP Migration Parts - MNF. location change from NC. | Download | |||


