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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
150
|
Price on request
150
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Souriau-Sunbank by Eaton
|
144
|
Price on request
144
|
- | Olive Green | Receptacle, Male Pins | Gold | 7.5A | Bayonet Lock | - | IP65 - Dust Tight, Water Resistant | UL94 HB | Bulkhead - Front Side Nut | Panel Mount | 6 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 10-6 | - | Shielded | Solder Cup | - | |
TE Connectivity
|
142
|
Price on request
142
|
- | Silver | Plug, Male Pins | Gold | 4A | Threaded | - | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 4 | -40°C ~ 85°C | D | Metal | Nickel | Zinc Die Cast | M12-4 | - | Shielded | Screw | 250VAC/DC | |
|
LEMO
|
140
|
Price on request
140
|
- | Gray | Plug, Female Sockets | Gold | 5A | Threaded | Coupling Nut | IP68 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 8 | -55°C ~ 200°C | S | Metal | Nickel | Aluminum Alloy | 308 | - | Shielded | Crimp | - | |
Hirose Electric
|
140
|
Price on request
140
|
- | Silver | Receptacle, Female Sockets | Silver | 2A | Push-Pull | - | - | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 4 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Unshielded | Solder Cup | 150VAC, 200VDC | |
TE Connectivity
|
140
|
Price on request
140
|
- | Silver | Plug, Male Pins | Gold | 3A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 4 | -40°C ~ 85°C | A | Metal | Nickel | Copper Alloy | M8-4 | - | - | Solder Cup | 30V | |
Hirose Electric
|
140
|
Price on request
140
|
- | Black, Silver | Plug, Male Pins | Gold | 1A | Threaded | Backshell, Clamp, Coupling Nut, Strain Relief | - | UL94 V-0 | - | Free Hanging (In-Line) | 8 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Shielded | Solder Cup | 30VAC, 42VDC | |
TE Connectivity
|
140
|
Price on request
140
|
- | Silver | Plug, Female Sockets | Gold | 4A | Threaded | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 4 | -40°C ~ 85°C | A | Metal | Nickel | Copper Alloy | M12-4 | - | Unshielded | Solder Cup | 250V | |
TE Connectivity
|
140
|
Price on request
140
|
- | Silver | Receptacle, Male Pins | Gold | 4A | Threaded | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 4 | -40°C ~ 85°C | A | Metal | Nickel | Copper Alloy | M12-4 | - | Unshielded | Solder Cup | 250V | |
|
TE Connectivity
|
138
|
Price on request
138
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Hirose Electric
|
135
|
Price on request
135
|
0.197" (5.00mm) | Brown, Silver | Plug, Female Sockets | Gold | 5A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut, Strain Relief | IP67/IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 3 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Shielded | Solder Cup | 125VAC, 175VDC | |
|
Amphenol Industrial Operations
|
134
|
Price on request
134
|
- | - | Insert, Male Pins | Silver | - | - | Insert Only, Requires Shell | - | - | - | - | 9 | -55°C ~ 125°C | N (Normal) | - | - | - | 22-20 | - | Unshielded | Solder Cup | - | |
TE Connectivity
|
133
|
Price on request
133
|
- | Silver | Plug, Female Sockets | Gold | 4A | Threaded | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 5 | -40°C ~ 85°C | A | Metal | Nickel | Copper Alloy | M12-5 | - | Unshielded | Solder Cup | 60V | |
Kycon Inc.
|
133
|
Price on request
133
|
- | Black, Silver | Receptacle, Female Sockets | Gold | 2A | Push-Pull | Board Lock, Stacked 2 | - | UL94 V-0 | - | Through Hole, Right Angle | 6, 6 | -25°C ~ 80°C | Keyed | Plastic | - | Polybutylene Terephthalate (PBT) | Mini DIN | - | Shielded | Solder | 12VDC | |
Hirose Electric
|
130
|
Price on request
130
|
- | Silver | Receptacle, Male Pins | Gold | 2A | Push-Pull | - | - | - | Bulkhead - Rear Side Nut | Panel Mount | 4 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Unshielded | Solder Cup | 150VAC, 200VDC | |
TE Connectivity
|
128
|
Price on request
128
|
- | Silver | Receptacle, Female Sockets | Gold | 3A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Rear Side Nut | Panel Mount | 4 | -40°C ~ 85°C | A | Metal | Nickel | Copper Alloy | M8-4 | - | - | Solder Cup | 30V | |
|
Souriau-Sunbank by Eaton
|
125
|
Price on request
125
|
- | Silver | Receptacle, Female Sockets | Gold | 13A | Threaded | - | IP67 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 16 | -65°C ~ 200°C | N (Normal) | Metal | Nickel | Aluminum | 21-16 | - | Shielded | Crimp | - | |
TE Connectivity
|
123
|
Price on request
123
|
- | - | Receptacle, Female Sockets | - | 3A | Threaded | Strain Relief | IP65 - Dust Tight, Water Resistant | UL94 V-2 | - | Free Hanging (In-Line) | 4 | -40°C ~ 85°C | Keyed | Metal | Tribor | Brass | - | - | Shielded | Solder Cup | 60VAC | |
Hirose Electric
|
120
|
Price on request
120
|
- | Silver | Plug, Male Pins | Silver | 2A | Push-Pull | Backshell, Clamp, Strain Relief | - | UL94 V-0 | - | Free Hanging (In-Line) | 20 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 13 | - | Unshielded | Solder Cup | 100VAC, 140VDC | |
Hirose Electric
|
120
|
Price on request
120
|
- | Silver | Receptacle, Female Sockets | Silver | 2A | Push-Pull | - | - | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount, Through Hole | 4 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Unshielded | Solder | 150VAC, 200VDC | |
Hirose Electric
|
120
|
Price on request
120
|
- | Silver | Receptacle, Female Sockets | Silver | 2A | Push-Pull | - | - | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 6 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Unshielded | Solder Cup | 100VAC, 140VDC | |
|
Amphenol Tuchel Industrial
|
118
|
Price on request
118
|
- | - | Receptacle, Female Sockets | Silver | 7A | Bayonet Lock | - | IP40 | - | - | Panel Mount, Snap-In | 6 | -40°C ~ 100°C | Keyed | Plastic | - | Plastic | M16-6 | - | - | Solder Cup | 250V | |
|
Cinch
|
113
|
Price on request
113
|
- | - | Receptacle, Female Sockets | Gold | - | Bayonet Lock | - | Environment Sealed | - | Flange | Panel Mount | 7 (Power) | -55°C ~ 200°C | 6 | Metal | Anodized | Aluminum | 14-7 | D | Unshielded | Crimp | - | |
|
TE Connectivity
|
110
|
Price on request
110
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
110
|
Price on request
110
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Conxall/Switchcraft
|
110
|
Price on request
110
|
0.280" (7.10mm) | Silver | Plug, Female Sockets | Silver | 5A | Threaded | Cable Clamp, Coupling Nut, Strain Relief | - | UL94 V-0 | - | Free Hanging (In-Line) | 3 | - | B | Metal | Nickel | Copper Alloy | SL-3F | - | Shielded | Solder Eyelet(s) | - | |
TE Connectivity
|
110
|
Price on request
110
|
- | Silver | Receptacle, Female Sockets | Gold | 2A | Threaded | Board Guide, Board Lock | IP68 - Dust Tight, Waterproof | - | Bulkhead | Panel Mount, Through Hole, Right Angle | 8 | -40°C ~ 85°C | A | Metal | Nickel | Brass | M12-8 | - | Shielded | Solder | 60V | |
Hirose Electric
|
108
|
Price on request
108
|
- | - | Receptacle, Female Sockets | - | 5A | Threaded | - | - | - | Bulkhead - Rear Side Nut | Panel Mount | 10 | -25°C ~ 85°C | Keyed | - | - | - | 15 | - | - | - | 350VAC, 490VDC | |
|
TE Connectivity
|
101
|
Price on request
101
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Hirose Electric
|
101
|
Price on request
101
|
- | Black | Receptacle, Female Sockets | Tin | - | Snap-In | Ground | - | UL94 V-0 | Flange | Through Hole, Right Angle | 8 | -15°C ~ 60°C | Keyed | Plastic | - | Polybutylene Terephthalate (PBT) | 10 | - | Shielded | Solder | 100VAC, 140VDC | |
TE Connectivity
|
100
|
Price on request
100
|
0.157" ~ 0.236" (4.00mm ~ 6.00mm) | Silver | Plug, Female Sockets | Gold | 4A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 5 | -40°C ~ 85°C | A | Metal | Nickel | Brass | M12-5 | - | Shielded | Screw | 60V | |
|
TE Connectivity
|
100
|
Price on request
100
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Showing 201-250 of 846,987 products