| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | TE Connectivity |
| Manufacturer Part Number: | TE Connectivity 66566-1 |
| 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: | .06 - .12 in, 1.52 - 3.05 mm |
| Test Current: | 13 A |
| Contact Product Type: | Contact |
| Mating Pin Diameter: | .062 in, 1.57 mm |
| Part Aliases: | 66566-1 |
| SKU: | AMP66566-1 |
66566-1
| ICC Number: | AMP66566-1 |
| Manufacturer: | TE Connectivity |
| Manufacturer Number: | 66566-1 |
| Datasheet: | Material Declaration (XLSX) |
| ECAD Model: |
Specifications
Detailed Description
Introducing the 66566-1 III+ PIN, a high-performance contact designed for power and signal applications. With a contact size of 16 and a termination method of crimping, this brass contact ensures secure and reliable connections. Featuring a precious metal plating in the mating area and a gold termination, it offers excellent conductivity and corrosion resistance. Suitable for 20-24 AWG wires, this contact has an operating temperature range of -55 to 150°C, making it ideal for a wide range of environments. With RoHS compliance and a 1.57mm mating pin diameter, the 66566-1 is a versatile and durable solution for your connectivity needs.
Frequently Bought Together
| Product | Part # | Description | Stock |
|---|---|---|---|
| TE Connectivity 1-640250-2 | 12P SL156 HSG W/LCK RAMP NATL | ![]() |
| TE Connectivity 165167 | PG WIRE PIN 22-16 | ![]() |
| TE Connectivity 2-34149-1 | PG R 22-16 COMM 22-18 MIL 10 | ![]() |
| TE Connectivity 2-34162-1 | TERMINAL,PG R 16-14 1/4 | ![]() |
| TE Connectivity 2-34541-1 | PIDG SPD 22-16 COMM 22-18MIL 6 | ![]() |
| TE Connectivity 2-34853-1 | TERM,PG, R, 12-10, #8, T&R | ![]() |
| TE Connectivity 205203-8 | CRIMP SNAP RCPT ASSY,SIZE 1 | ![]() |
| TE Connectivity 207153-1 | 6 POS SQ GRID METRIMATE-RCPT | ![]() |
| TE Connectivity 35115 | SPLICE,N CE 22-14 | ![]() |
| TE Connectivity 499252-2 | 020 STRAIN RELIEF A-L RCPT | ![]() |
| TE Connectivity 640250-2 | 02P SL156 HSG W/LCK RAMP NATL | ![]() |
| TE Connectivity 640250-5 | 05P SL156 HSG W/LCK RAMP NATL | ![]() |
| TE Connectivity 66504-3 | 20 DF SCKT CONT | ![]() |
| TE Connectivity 66565-1 | III+ SKT,24-20,30AU<10,LP | ![]() |
| TE Connectivity 66601-2 | III+ SKT,18-14,30AU/FL,LP | ![]() |
| TE Connectivity 66602-2 | III+ PIN,18-14,30AU/FL,LP | ![]() |
| TE Connectivity 745230-4 | 20 DF SOCKET CONTACT L.P. | ![]() |
| TE Connectivity 87124-1 | LOCKING CLIP CONT ASSY .025 SQ | ![]() |
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 | |||


