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.
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| Part & Mfr | Contact Finish | Contact Finish Thickness | Contact Material | Contact Size | Contact Termination | Contact Type | Features | Termination Finish | Type | Wire Gauge or Range | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TE Connectivity
|
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Gold | - | Brass | 1.0mm | Crimp | Pin | Insulation Support | - | Power, Machined | - | |
|
Preci-Dip
|
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Gold | 50.0µin (1.27µm) | Copper Alloy | 16 | Crimp | Socket | - | - | Power, Machined | 16 AWG | |
Weidmüller
|
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Gold | 10.0µin (0.25µm) | Brass Alloy | 1.0mm | Crimp | Socket | - | - | Power, Machined | 0.25 ~ 1.0mmツイ | |
Weidmüller
|
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Gold | 10.0µin (0.25µm) | Brass Alloy | 1.5mm | Crimp | Pin | - | - | Signal, Machined | 0.14 ~ 1.0mmツイ | |
TE Connectivity
|
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Gold | - | Brass | 1.0mm | Crimp | Socket | Insulation Support | - | Power, Machined | - | |
Phoenix Contact
|
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- | - | - | 1.0mm | Crimp | Pin | - | - | Signal, Machined | - | |
TE Connectivity
|
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Gold | - | Brass | 1.0mm | Crimp | Socket | - | - | Power, Machined | - | |
Harting
|
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Gold | 5.90µin (0.150µm) | - | - | Crimp | Pin | - | - | Machined | 24-28 AWG | |
Amphenol Aerospace Operations
|
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Gold | 50.0µin (1.27µm) | Copper Alloy | 16 | Crimp | Pin | - | - | Power, Machined | 16-20 AWG | |
ITT Cannon
|
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Gold | - | - | - | Crimp | Socket | - | Gold | Signal, Machined | 22 AWG | |
TE Connectivity
|
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Price and Stock
on Request |
Gold | - | Brass | 1.0mm | Crimp | Socket | Insulation Support | - | Power, Machined | - | |
Amphenol Aerospace Operations
|
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Price on request
Price and Stock
on Request |
Gold | 50.0µin (1.27µm) | Copper Alloy | 20 | Crimp | Socket | - | - | Power, Machined | 20-24 AWG | |
Amphenol Industrial Operations
|
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Price on request
Price and Stock
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Gold | 50.0µin (1.27µm) | Copper Alloy | 16 | Crimp | Socket | - | - | Power, Machined | 16-20 AWG | |
Amphenol Sine Systems
|
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Gold | 10.0µin (0.25µm) | Copper Alloy | 16 | Crimp | Socket | - | Nickel | Machined | 20-22 AWG | |
Phoenix Contact
|
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- | - | - | 1.0mm | Crimp | Socket | - | - | Signal, Machined | - | |
|
TE Connectivity
|
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Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | |
|
Amphenol Sine Systems
|
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on Request |
Silver | - | Copper Alloy | 8 | Crimp | Socket | - | - | Signal, Machined | 14-16 AWG | |
Weidmüller
|
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Price and Stock
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Gold | 10.0µin (0.25µm) | Brass Alloy | 2.0mm | Crimp | Pin | - | - | Power, Machined | 0.75 ~ 2.5mmツイ | |
Weidmüller
|
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Gold | 10.0µin (0.25µm) | Brass Alloy | 2.0mm | Crimp | Socket | - | - | Power, Machined | 2.5 ~ 4.0mmツイ | |
Weidmüller
|
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Gold | 10.0µin (0.25µm) | Brass Alloy | 1.5mm | Crimp | Socket | - | - | Signal, Machined | 0.14 ~ 0.56mmツイ | |
ITT Cannon
|
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Silver | 196.9µin (5.00µm) | Copper Alloy | 0 | Crimp | Socket | - | Copper Alloy | Power, Machined | 4 AWG | |
|
Amphenol Aerospace Operations
|
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Gold | 50.0µin (1.27µm) | Beryllium Copper | 12 | Crimp | Coax Socket, Pin Center | - | - | Coaxial | - | |
Hirose Electric
|
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Silver | - | Phosphor Bronze | - | Crimp | Socket | Insulation Support | - | Signal, Stamped | 24-28 AWG | |
Samtec Inc.
|
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Price on request
Price and Stock
on Request |
Gold | 10.0µin (0.25µm) | Phosphor Bronze | - | Crimp | Pin | Insulation Support | - | Signal | 28-30 AWG | |
Samtec Inc.
|
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Price on request
Price and Stock
on Request |
Gold | 10.0µin (0.25µm) | Phosphor Bronze | - | Crimp | Socket | Insulation Support | - | Signal | 28-30 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Gold | - | Phosphor Bronze | - | Crimp | Socket | Insulation Support | Phosphor Bronze | Signal, Stamped | 30 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Gold | - | Phosphor Bronze | - | Crimp | Pin | Insulation Support | Phosphor Bronze | Signal, Stamped | 30 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Silver | - | Phosphor Bronze | - | Crimp | Socket | Insulation Support | - | Signal, Stamped | 18-22 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Gold | - | Phosphor Bronze | - | Crimp | Socket | Insulation Support | Phosphor Bronze | Signal, Stamped | 24-28 AWG | |
|
TE Connectivity
|
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Price and Stock
on Request |
- | - | - | - | - | - | - | - | - | - | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Gold | - | Phosphor Bronze | - | Crimp | Pin | Insulation Support | - | Signal, Stamped | 24-28 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Gold | - | Phosphor Bronze | - | Crimp | Socket | - | Phosphor Bronze | Signal, Stamped | 20-25 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 1.0mm | Crimp | Pin | Insulation Support | - | Signal, Stamped | 20-24 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 1.0mm | Crimp | Socket | Insulation Support | - | Signal, Stamped | 20-24 AWG | |
Hirose Electric
|
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Price on request
Price and Stock
on Request |
Silver | - | - | - | Crimp | Socket | Insulation Support | - | Signal, Stamped | 20-24 AWG | |
JAE Electronics
|
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Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 16 | Crimp | Pin | Insulation Support | Copper Alloy | Signal, Stamped | 14-16 AWG | |
ITT Cannon
|
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Price on request
Price and Stock
on Request |
Tin | - | Copper Alloy | - | Crimp | Pin | Insulation Support | - | Power, Stamped | 12-14 AWG | |
Amphenol Tuchel Industrial
|
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Price on request
Price and Stock
on Request |
Gold | - | - | 1.5mm | Crimp | Pin | Insulation Support | - | Signal, Stamped | 18 AWG | |
Amphenol Sine Systems
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 1.0mm | Crimp | Pin | - | - | Machined | 24-28 AWG | |
JAE Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 16 | Crimp | Socket | Insulation Support | Copper Alloy | Signal, Stamped | 14-16 AWG | |
Harting
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 1.0mm | Crimp | Pin | - | - | Power, Machined | - | |
JAE Electronics
|
Send RFQ |
Price on request
Price and Stock
on Request |
Silver | - | Copper Alloy | 16 | Crimp | Socket | Insulation Support | Copper Alloy | Signal, Stamped | 16-20 AWG | |
Amphenol Tuchel Industrial
|
Send RFQ |
Price on request
Price and Stock
on Request |
Gold | - | - | 1.5mm | Crimp | Socket | Insulation Support | - | Signal, Stamped | 24-28 AWG | |
TE Connectivity
|
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Price on request
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Gold | - | Brass | 1.0mm | Solder Cup | Socket | - | - | Power, Machined | - | |
Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
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Gold | 16.0µin (0.41µm) | Copper Alloy | 20 | Solder Cup | Socket | - | Nickel | Signal, Machined | 18 AWG | |
Phoenix Contact
|
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Price on request
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Gold | - | Copper Zinc | 1.0mm | Crimp | Pin | - | - | Signal, Machined | 18-22 AWG | |
|
Lemo
|
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Price and Stock
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Gold | - | - | 1.3mm | Crimp | Pin | - | - | Signal | - | |
|
Amphenol Aerospace Operations
|
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Price on request
Price and Stock
on Request |
Silver | 200.0µin (5.08µm) | Copper Alloy | 12 | Crimp | Pin | - | - | Power, Machined | 12-14 AWG | |
Amphenol Sine Systems
|
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Price on request
Price and Stock
on Request |
Gold | - | Copper Alloy | 0.6mm | Crimp | Socket | - | Gold | Machined | 22-26 AWG | |
Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request |
Tin | - | Copper Alloy | 20 | Crimp | Socket | Insulation Support | - | Signal, Stamped | 24-26 AWG |
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