What are Circular Connector Contacts ?
Circular Connector Contacts are specialized components designed to establish electrical connections within circular connectors. They are commonly used in applications such as industrial power management, production electronics assembly, and engineering evaluations. Important specifications for selection include Contact Finish, which affects corrosion resistance; Contact Size, which ensures compatibility with mating connectors; and Contact Material, which influences conductivity and durability. Validating lifecycle status and sourcing options is crucial for procurement teams to ensure long-term availability.
Parts in this category
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| Part & Mfr | Contact Finish | Contact Finish Thickness | Contact Material | Contact Size | Contact Termination | Contact Type | Termination Finish | Type | Wire Gauge or Range | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Lemo
|
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on Request |
Gold | 59.0µin (1.50µm) | Bronze | 1.6mm | Crimp | Socket | - | Signal, Machined | 18-22 AWG | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | 59.0µin (1.50µm) | Bronze | 2.0mm | Crimp | Socket | - | Signal, Machined | 14-18 AWG | |
|
Lemo
|
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Gold | 39.4µin (1.00µm) | Brass | 1.6mm | Crimp | Pin | - | Signal, Machined | 18-22 AWG | |
|
Lemo
|
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Price and Stock
on Request |
Gold | 39.4µin (1.00µm) | Brass | 2.0mm | Crimp | Pin | - | Signal, Machined | 14-18 AWG | |
Souriau-Sunbank by Eaton
|
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Silver | 78.7µin (2.00µm) | Copper Alloy | 12 | Crimp | Pin | - | Power, Machined | 20 AWG | |
|
Phoenix Contact
|
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Gold | - | Copper Zinc Alloy | 2.0mm | Crimp | Pin | - | Signal, Machined | 16-18 AWG | |
|
Phoenix Contact
|
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Gold | - | Copper Zinc Alloy | 2.0mm | Crimp | Pin | - | Signal, Machined | 12 AWG | |
|
Souriau-Sunbank by Eaton
|
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Gold | 16.0µin (0.41µm) | Copper Alloy | 12 | Crimp | Socket | - | Power, Machined | 16 AWG | |
|
Phoenix Contact
|
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Price on request
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- | - | - | 3.6mm | Crimp | Pin | - | Power, Machined | - | |
|
TE Connectivity
|
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- | - | - | - | - | - | - | - | - | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | 59.0µin (1.50µm) | Bronze | 2.0mm | Crimp | Socket | - | Signal, Machined | 12-16 AWG | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | 59.0µin (1.50µm) | Bronze | 1.3mm | Crimp | Socket | - | Signal, Machined | 22-26 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request |
Gold | 16.0µin (0.41µm) | Copper Alloy | 12 | Crimp | Socket | - | Power, Machined | 20 AWG | |
|
Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request |
Gold | 16.0µin (0.41µm) | Copper Alloy | 12 | Crimp | Socket | - | Power, Machined | 18 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request |
Gold | 19.7µin (0.50µm) | - | 0.7mm | Crimp | Pin | - | Signal, Machined | 22-26 AWG | |
|
Hirose Electric
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
Amphenol Sine Systems
|
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Price and Stock
on Request |
Silver | - | Copper Alloy | 3.6mm | Crimp | Socket | - | Machined | 7-10 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Phoenix Contact
|
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Price and Stock
on Request |
Gold | - | - | 1.5mm | Crimp | Socket | - | Signal, Machined | - | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | 39.4µin (1.00µm) | Brass | 0.7mm | Crimp | Pin | - | Signal, Machined | 22-26 AWG | |
|
ABB Power Electronics
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | - | Brass | 0.7mm | Crimp | Pin | - | Signal, Machined | 28-32 AWG | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 59.0µin (1.50µm) | Bronze | 1.6mm | Crimp | Socket | - | Signal, Machined | 14-18 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 16-18 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 16 AWG | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Lemo
|
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Price on request
Price and Stock
on Request |
Gold | 39.4µin (1.00µm) | Brass | 0.9mm | Crimp | Pin | - | Signal, Machined | 20-24 AWG | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 39.4µin (1.00µm) | Brass | 0.9mm | Crimp | Pin | - | Signal, Machined | 22-26 AWG | |
|
Phoenix Contact
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Zinc Alloy | 1.6mm | Crimp | Socket | - | Signal, Machined | 16-18 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 20-22 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | - | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 20 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 18 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 16S | Crimp | Socket | - | Machined | 14 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | 20 AWG | |
|
Radiall
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | 18 AWG | |
|
Radiall
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | - | |
|
Radiall
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | - | |
|
Radiall
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | 14-18 AWG | |
|
Radiall
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Pin | - | Machined | - | |
Amphenol Sine Systems
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 30.0µin (0.76µm) | Copper Alloy | 20 | Crimp | Socket | Copper Alloy | Signal, Machined | 20-22 AWG | |
Amphenol Sine Systems
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 30.0µin (0.76µm) | Copper Alloy | 16 | Crimp | Socket | Nickel | Machined | 24-26 AWG | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | - | Brass | 0.5mm | Crimp | Pin | - | - | 28-32 AWG | |
Amphenol Sine Systems
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 30.0µin (0.76µm) | Copper Alloy | 20 | Crimp | Socket | Copper Alloy | Signal, Machined | 28-30 AWG | |
Amphenol Sine Systems
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | 30.0µin (0.76µm) | Copper Alloy | 16 | Crimp | Socket | Nickel | Signal, Machined | 20-22 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 8 | Crimp | Pin | - | Machined | 8 AWG | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 12 | Crimp | Socket | - | Machined | 12 AWG |
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