What are Circular Connector Assemblies ?
Circular Connector Assemblies are specialized connectors designed to provide reliable electrical connections in various applications. They are commonly used in board-to-board and cable interconnects, as well as in production electronics assembly. Important specifications for selection include Cable Opening, which ensures compatibility with cables; Connector Type, which affects the connection method and application; and Current Rating (Amps), which determines the maximum current the assembly can handle safely. It is crucial for procurement teams to validate lifecycle status and consider alternate-source options to mitigate sourcing risks.
Parts in this category
Tap rows to select parts
Compare stocked parts across manufacturers and distributors, then add lines to your RFQ.
| Part & Mfr | Total Stock | Pricing & RFQ | Cable Opening | Color | Connector Type | Contact Finish | Current Rating (Amps) | Fastening Type | Features | Ingress Protection | Material Flammability Rating | Mounting Feature | Mounting Type | Number of Positions | Operating Temperature | Orientation | Primary Material | Shell Finish | Shell Material | Shell Size | Shell Size, MIL | Shielding | Termination | Voltage Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 9A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount, Through Hole | 12 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 312 | - | Shielded | Solder | - | |
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.421" (10.70mm) | Gray | Plug, Male Pins | Gold | 9A | Push-Pull | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -15°C ~ 200°C | N (Normal) | Metal | Nickel | Aluminum Alloy | 305 | - | Shielded | Crimp | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.197" (5.00mm) | White | Plug, Male Pins | Gold | 6A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 11 (10 + 1 Fiber Optic) | -50°C ~ 150°C | Y | Plastic | - | Polysulfone (PSU) | 92J | - | Shielded | Crimp | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 2A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole, Right Angle | 14 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 314 | - | Shielded | Solder | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 5.5A | Push-Pull | - | IP66/IP68 - Dust Tight, Water Resistant, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 18 | -55°C ~ 200°C | G | Metal | Chrome | Brass | 318 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.264" ~ 0.295" (6.70mm ~ 7.50mm) | Gray | Plug, Male Pins | Gold | 4A | Push-Pull, Detent Lock | Backshell, Ground | IP61 - Dust Tight | - | - | Free Hanging (In-Line) | 11 (10 + PE) | -50°C ~ 150°C | Keyed | Plastic | - | Polysulfone (PSU) | 709 | - | - | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.126" ~ 0.165" (3.20mm ~ 4.20mm) | Silver | Plug, Female Sockets | Gold | 2A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 9 | -55°C ~ 250°C | J | Metal | Chrome | Brass | 309 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 6A | Push-Pull | - | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 16 | -55°C ~ 200°C | G | Metal | Chrome | Brass | 316 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 5.5A | Push-Pull | - | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 18 | -55°C ~ 200°C | G | Metal | Chrome | Brass | 318 | - | Shielded | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
1.008" (25.60mm) | Olive Drab | Receptacle, Male Pins | Gold | 13A | Bayonet Lock | Flame Retardant | Environment Proof | - | Flange | Panel Mount | 10 | -40°C ~ 125°C | N (Normal) | Metal | Olive Drab Cadmium | Aluminum Alloy | 18-1 | - | - | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Silver | 22A | Reverse Bayonet Lock | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 2 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 10SL-4 | - | Unshielded | Solder Cup | 50V | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Silver | 41A | Reverse Bayonet Lock | Strain Relief | IP67 - Dust Tight, Waterproof | - | Flange | Panel Mount | 9 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 20-A9 | - | - | Solder Cup | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | 7.5A | Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line), Right Angle | 32 | -55°C ~ 125°C | W | Metal | Olive Drab Chromate over Cadmium | Aluminum Alloy | 18-32 | - | Unshielded | Crimp | 1000VAC, 1400VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | 7.5A | Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line), Right Angle | 32 | -55°C ~ 125°C | X | Metal | Olive Drab Chromate over Cadmium | Aluminum Alloy | 18-32 | - | Unshielded | Crimp | 1000VAC, 1400VDC | |
|
Lumberg Automation
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Female Sockets | Gold | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 11 | -65°C ~ 175°C | C | Composite | Olive Drab Cadmium | Composite | 21-11 | G | Shielded | Crimp | 600VAC, 850VDC | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Gold | - | Threaded | Self Locking | Environment Resistant | - | Flange | Panel Mount | 12 | -65°C ~ 260°C | N (Normal) | Metal | - | Stainless Steel | 12-12 | - | Unshielded | Crimp | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Female Sockets | Gold | - | Threaded | Coupling Nut, Self Locking | Environment Resistant | - | - | Free Hanging (In-Line) | 3 | -65°C ~ 260°C | N (Normal) | Metal | - | Stainless Steel | 12-3 | - | Shielded | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Male Pins | Silver | 23A | Bayonet Lock | Backshell, Cable Clamp | - | - | - | Free Hanging (In-Line) | 7 | -55°C ~ 125°C | W | Metal | Olive Drab Cadmium | Aluminum Alloy | 24-2 | - | - | Crimp | 900VAC, 1250VDC | |
Cinch
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.290" (7.37mm) | Olive Drab | Receptacle, Female Sockets | - | 5A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -65°C ~ 175°C | D | Metal | Olive Drab Chromate over Cadmium | Aluminum | 6-4 | - | Shielded | Crimp | - | |
|
Cinch
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.290" (7.37mm) | Olive Drab | Receptacle, Female Sockets | - | 5A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -65°C ~ 175°C | F | Metal | Olive Drab Chromate over Cadmium | Aluminum | 6-4 | - | Shielded | Crimp | - | |
|
Cinch
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.290" (7.37mm) | Olive Drab | Receptacle, Female Sockets | - | 5A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -65°C ~ 175°C | E | Metal | Olive Drab Chromate over Cadmium | Aluminum | 6-4 | - | Shielded | Crimp | - | |
|
Cinch
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.290" (7.37mm) | Olive Drab | Receptacle, Female Sockets | - | 5A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -65°C ~ 175°C | C | Metal | Olive Drab Chromate over Cadmium | Aluminum | 6-4 | - | Shielded | Crimp | - | |
|
Corsair
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Cinch
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.290" (7.37mm) | Olive Drab | Receptacle, Female Sockets | - | 5A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -65°C ~ 175°C | B | Metal | Olive Drab Chromate over Cadmium | Aluminum | 6-4 | - | Shielded | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Silver | 13A | Bayonet Lock | Backshell, Coupling Nut | - | - | - | Free Hanging (In-Line) | 8 | -55°C ~ 125°C | W | Metal | Olive Drab Cadmium | Aluminum Alloy | 20-7 | - | - | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Black | Plug, Male Pins | Gold | 13A | Bayonet Lock | Backshell, Coupling Nut, Flame Retardant | - | - | - | Free Hanging (In-Line) | 8 | -40°C ~ 125°C | N (Normal) | Metal | Black Zinc Cobalt | Aluminum Alloy | 20-7 | - | - | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Black | Plug, Male Pins | Gold | 13A | Bayonet Lock | Backshell, Coupling Nut, Flame Retardant | - | - | - | Free Hanging (In-Line) | 8 | -40°C ~ 125°C | W | Metal | Black Zinc Cobalt | Aluminum Alloy | 20-7 | - | - | Crimp | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Female Sockets | Silver | 150A | Bayonet Lock | - | Environment Proof | - | Flange | Panel Mount | 1 | -55°C ~ 125°C | N (Normal) | Metal | Olive Drab Cadmium | Aluminum Alloy | 22-7 | - | - | Crimp | 1250VAC, 1750VDC | |
Bulgin LTD.
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.260" ~ 0.276" (6.60mm ~ 7.00mm) | Silver | Plug, Male Pins | Gold | 6A | Push-Pull | Backshell | IP66 - Dust Tight, Water Resistant | - | - | Free Hanging (In-Line) | 9 | -50°C ~ 200°C | G | Metal | Chrome | Brass | - | - | Shielded | Solder Cup | - | |
|
Souriau-Sunbank by Eaton
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Green | Receptacle, Male Pins | Gold | 7.5A | Bayonet Lock | - | IP65 - Dust Tight, Water Resistant | UL94 HB | Bulkhead - Front Side Nut | Panel Mount | 61 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 24-61 | - | Shielded | Solder Cup | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Male Pins | Gold | - | Bayonet Lock | - | Environment Resistant | - | Flange | Panel Mount | 5 | -65°C ~ 200°C | N (Normal) | Metal | Olive Drab Cadmium over Nickel | Aluminum | 10-5 | - | Unshielded | Crimp | - | |
|
Corsair
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Corsair
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Male Pins | Silver | 80A | Bayonet Lock | - | Environment Proof | - | Flange | Panel Mount | 2 | -55°C ~ 125°C | N (Normal) | Metal | Olive Drab Cadmium | Aluminum Alloy | 24-9 | - | - | Crimp | 500VAC, 700VDC | |
|
Souriau-Sunbank by Eaton
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Green | Receptacle, Female Sockets | Gold | 13A | Bayonet Lock | Backshell | IP65 - Dust Tight, Water Resistant | UL94 HB | Bulkhead - Front Side Nut | Panel Mount | 16 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 20-16 | - | Shielded | Solder Cup | - | |
|
Radiall
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Green | Plug, Female Sockets | Silver | 13A | Reverse Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line), Right Angle | 19 | -55°C ~ 125°C | - | Metal | Green Cadmium | Aluminum Alloy | 22-14 | - | Unshielded | Solder Cup | 500VAC, 700VDC | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 55 | -65°C ~ 200°C | E | Composite | Nickel | Composite | 23-55 | H | Shielded | Crimp | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 5A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 19 | -55°C ~ 250°C | B | Metal | Chrome | Brass | 319 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 6.5A | Push-Pull | Board Lock | IP50 - Dust Protected | UL94 V-0 | - | Through Hole | 14 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 314 | - | Shielded | Solder | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 5A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 19 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 319 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 5A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount, Through Hole | 19 | -55°C ~ 250°C | C | Metal | Chrome | Brass | 319 | - | Shielded | Solder | - | |
|
Amphenol Industrial Operations
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Male Pins | Gold | - | Bayonet Lock | - | Environment Sealed | - | Flange | Panel Mount | 3 | -55°C ~ 125°C | N (Normal) | Metal | Olive Drab Chromate over Cadmium | Aluminum | 12-3 | - | Unshielded | Crimp | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 6.5A | Push-Pull | - | IP66/IP68 - Dust Tight, Water Resistant, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 14 | -55°C ~ 200°C | A | Metal | Chrome | Brass | 314 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 6.5A | Push-Pull | Board Lock | IP50 - Dust Protected | UL94 V-0 | - | Through Hole | 14 | -55°C ~ 250°C | G | Metal | Nickel | Brass | 314 | - | Shielded | Solder | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.315" (8.00mm) | Gray | Plug, Male Pins | Gold | 6.5A | Threaded | Coupling Nut | IP68 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 5 | -55°C ~ 200°C | P | Metal | Nickel | Aluminum Alloy | 305 | - | Shielded | Crimp | - |
Showing 828101-828150 of 846,987 products