Circular Connector Contacts
Explore Circular Connector Contacts parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Type | Contact Type | Contact Size | Wire Gauge or Range - AWG | Wire Gauge or Range - mm² | Wire Gauge or Range - Coaxial | Contact Termination | Contact Material | Contact Finish | Contact Finish Thickness | Termination Finish | Features | Grade | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
21-033101-023CONTACT SOCKET COAX SZ 8 CRIMP |
121 |
|
Datasheet | SAE AS39029 | Bulk | Active | Coaxial | Coax Socket, Pin Center | 8 | - | - | RG-161, 174A, 187A, 188A, 316 | Crimp | Copper | Gold | 50.0µin (1.27µm) | - | - | - | - |
|
|
224-0007-004CONTACT PIN SZ 8 CRIMP GOLD |
1,389 |
|
Datasheet | - | Bulk | Active | Quadrax | Pin | 8 | - | - | - | Crimp | Copper Alloy | Gold | - | - | - | - | - |
|
|
21-033384-071CONTACT PIN 26AWG CRIMP GOLD |
57 |
|
Datasheet | - | Bulk | Active | Quadrax | Pin | 8 | 26 AWG | - | - | Crimp | Copper | Gold | 50.0µin (1.27µm) | - | - | - | MIL-DTL-38999 |
|
|
21-033191-071CONTACT SOCKET SZ 8 CRIMP GOLD |
30 |
|
Datasheet | - | Bulk | Active | Twinax | Socket | 8 | - | - | - | Crimp | Copper | Gold | - | - | - | - | MIL-C-39029 |
|
|
21-033909-025CONTACT PIN SZ 12 CRIMP GOLD |
43 |
|
Datasheet | - | Bulk | Active | Twinax | Pin | 12 | - | - | - | Crimp | Copper | Gold | - | - | - | - | MIL-DTL-38999 |
|
|
21-033729-011CONTACT SOCKET COAX SZ12 CRIMP |
91 |
|
Datasheet | - | Bulk | Active | Coaxial | Coax Socket, Pin Center | 12 | - | - | RG-316 | Crimp | Copper | Gold | 50.0µin (1.27µm) | - | - | - | MIL-DTL-38999 |
|
|
M39029/76-425CONTACT |
40 |
|
Datasheet | - | Bulk | Active | Coaxial | Coax Pin, Socket Center | 16 | - | - | RG-178B, 196A | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
|
|
M39029/56-348M39029/56-348 |
612 |
|
Datasheet | - | Bag | Active | Signal, Machined | Socket | 22D | 22-28 AWG | 0.12 ~ 0.34mm² | - | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
|
|
850-026-0-0-2MIGHT MOUSE CONNECTOR |
183 |
|
Datasheet | - | Bulk | Active | - | Pin | 1/0 | 1/0 AWG | - | - | Crimp | Copper Alloy | Gold | - | - | - | - | - |
|
|
121347-0010CON GSS SKT .75-1.5 INSSUP 5K |
29 |
|
Datasheet | Sure-Seal® | Bulk | Active | Signal, Stamped | Socket | - | 14-18 AWG | 0.75 ~ 1.5mm² | - | Crimp | Copper Alloy | Tin | - | - | - | - | - |
|
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110238-0194CON SS SKT INS SUP TIN 5KRL |
55 |
|
Datasheet | Sure-Seal Legacy | Tape & Reel (TR) | Active | Power, Stamped | Socket | - | 14-18 AWG | - | - | Crimp | Copper Alloy | Tin | - | Tin | Insulation Support | - | - |
|
|
M39029/58-363CONTACT |
660 |
|
Datasheet | - | Bulk | Active | Signal, Machined | Pin | 20 | - | - | - | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
|
|
929990-1Connector Accessory, 0.086in Min |
3,600 |
|
Datasheet | 1.5mm System | Retail Package | Active | Power, Stamped | Socket | 1.5mm | 13-17 AWG | 1.0 ~ 2.5mm² | - | Crimp | Copper Alloy | Tin | 39.4µin (1.00µm) | Tin | Insulation Support | - | - |
|
|
ZPF000000000003594Rectangular MIL Spec Connectors |
1,160 |
|
Datasheet | - | Retail Package | Active | Signal, Machined | Pin | 22 | 22 AWG | 0.32mm² | - | Crimp | Copper Alloy | Gold | - | - | - | - | - |
|
|
TN01-020-0024-1Amphenol |
16,000 |
|
Datasheet | ecomate® | Bulk | Active | - | Pin | 2.0mm | - | 1.5 ~ 2.5mm² | - | Crimp | - | Silver | - | Silver | - | - | - |
|
|
M39029/107-620M39029/107-620 |
5,051 |
|
Datasheet | - | Bag | Active | Signal, Machined | Pin | 22D | 22-28 AWG | - | - | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
|
|
M39029/57-358M39029/57-358 |
8,257 |
|
Datasheet | - | Bag | Active | Signal, Machined | Socket | 16 | 16 AWG | - | - | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
|
|
27914-38T9Conn Circular CIR/FRCIR Series |
324 |
|
Datasheet | CIR | Bulk | Active | Machined | Pin | 12 | - | 5.0mm² | - | Crimp | - | Silver | - | - | - | - | - |
|
|
430-8560-020CRIMP PIN, KPSE, SIZE 12 |
171 |
|
Datasheet | - | Bulk | Active | Machined | Pin | 12 | 12-14 AWG | 2.5 ~ 4.0mm² | - | Crimp | Copper Alloy | Gold | - | - | - | - | - |
|
|
M39029/84-452M39029/84-452 |
28,622 |
|
Datasheet | - | Bag | Active | Power, Machined | Socket | 20 | 22-26 AWG | - | - | Crimp | Copper Alloy | Gold | 50.0µin (1.27µm) | - | - | Military | MIL-C-39029 |
Frequently Asked Questions
What are Circular Connector Contacts components used for?
Circular Connector Contacts components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Circular Connector Contacts part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Circular Connector Contacts parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.