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.
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| 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
JAE Electronics
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- | Black | Plug, Male Pins | Silver | 13A | Threaded | Backshell, Coupling Nut | - | UL94 V-0 | - | Free Hanging (In-Line) | 7 | -55°C ~ 125°C | N (Normal) | Metal | Zinc | Aluminum Alloy | 16S-1 | - | - | Solder Cup | 500VAC | |
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Souriau-Sunbank by Eaton
|
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- | Olive Green | Plug, Male Pins | Gold | 7.5A | Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | UL94 HB | - | Free Hanging (In-Line) | 10 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 12-10 | - | Shielded | Solder Cup | - | |
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Souriau-Sunbank by Eaton
|
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- | Olive Green | Receptacle, Male Pins | Gold | 7.5A | Bayonet Lock | Backshell | IP65 - Dust Tight, Water Resistant | UL94 HB | - | Free Hanging (In-Line) | 6 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 10-98 | - | Shielded | Solder Cup | - | |
Phoenix Contact
|
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- | - | Insert, Female Sockets | Gold | 2A | - | Board Guide, Board Lock, Insert Only, Requires Shell | IP67 - Dust Tight, Waterproof | UL94 V-0 | - | Through Hole, Right Angle | 8 | -25°C ~ 85°C | A | - | - | - | M12-8 | - | - | Solder | 30V | |
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ITT Cannon
|
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- | Silver | Plug, Male Pins | Silver | 22A | Reverse Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line), Right Angle | 4 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 12S-A10 | - | Unshielded | Crimp | 50V | |
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TE Connectivity
|
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 3 | -65°C ~ 175°C | E | Composite | Olive Drab Cadmium | Composite | 9-98 | A | Shielded | Crimp | - | |
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ITT Cannon
|
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- | Silver | Plug, Male Pins | Silver | 41A | Threaded | Backshell, Coupling Nut | IP65 - Dust Tight, Water Resistant | - | - | Free Hanging (In-Line) | 4 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 18-10 | - | Unshielded | Solder Cup | 50V | |
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Corsair
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Olive Green | Receptacle, Male Pins | Gold | 7.5A | Bayonet Lock | Adapter, Backshell | IP65 - Dust Tight, Water Resistant | UL94 HB | - | Free Hanging (In-Line) | 14 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 12-14 | - | Shielded | Solder Cup | - | |
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Souriau-Sunbank by Eaton
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Olive Green | Receptacle, Male Pins | Gold | 13A | Bayonet Lock | - | IP67 - Dust Tight, Waterproof | UL94 HB | - | Free Hanging (In-Line) | 16 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 20-16 | - | Shielded | Solder Cup | - | |
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LEMO
|
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Price and Stock
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- | Silver | Receptacle, Female Sockets | Gold | 10A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 4 | -55°C ~ 250°C | B | Metal | Chrome | Brass | 304 | - | Shielded | Solder Cup | - | |
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LEMO
|
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Price and Stock
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- | Silver | Receptacle, Female Sockets | Gold | 6.5A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 5 | -55°C ~ 250°C | C | Metal | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | |
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LEMO
|
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Price and Stock
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0.126" ~ 0.165" (3.20mm ~ 4.20mm) | Silver | Plug, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 305 | - | Shielded | Crimp | - | |
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LEMO
|
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Price on request
Price and Stock
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- | Silver | Plug, Male Pins | Gold | 12A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 3 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 303 | - | Shielded | Crimp | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 10A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 4 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 304 | - | Shielded | Solder Cup | - | |
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LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 12A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 3 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 303 | - | Shielded | Crimp | - | |
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Corsair
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Corsair
|
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Price on request
Price and Stock
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Gold | 9A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Panel Mount | 5 | -55°C ~ 250°C | J | Metal | Chrome | Brass | 305 | - | Shielded | Crimp | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Gold | 12A | Push-Pull | - | IP66/IP68 - Dust Tight, Water Resistant, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount | 3 | -55°C ~ 200°C | L | Metal | Chrome | Brass | 303 | - | Shielded | Solder Cup | - | |
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LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets and Male Pins | Gold | 20A | Push-Pull | Ground | IP50 - Dust Protected | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 2 | -55°C ~ 250°C | Keyed | Metal | Chrome | Brass | 302 | - | Shielded | Solder Cup | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.091" ~ 0.126" (2.30mm ~ 3.20mm) | Silver | Plug, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 305 | - | Shielded | 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, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.209" ~ 0.220" (5.30mm ~ 5.60mm) | Silver | Plug, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.091" ~ 0.126" (2.30mm ~ 3.20mm) | Silver | Plug, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 305 | - | Shielded | Crimp | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Male Pins | Gold | 2.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 7 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 307 | - | Shielded | Solder Cup | - | |
|
RMS
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.165" ~ 0.205" (4.20mm ~ 5.20mm) | Silver | Plug, Male Pins | Gold | 2.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 7 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 307 | - | Shielded | Solder Cup | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.106" ~ 0.138" (2.70mm ~ 3.50mm) | Silver | Receptacle, Female Sockets | Gold | 2A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 4 | -55°C ~ 250°C | A | Metal | Chrome | Brass | 304 | - | Shielded | Solder Cup | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
0.106" ~ 0.138" (2.70mm ~ 3.50mm) | Silver | Receptacle, Female Sockets | Gold | 2A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 4 | -55°C ~ 250°C | B | Metal | Chrome | Brass | 304 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.087" ~ 0.126" (2.20mm ~ 3.20mm) | Silver | Receptacle, Male Pins | Gold | 8A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 1 | -55°C ~ 250°C | Keyed | Metal | Chrome | Brass | 405 | - | Shielded | Solder Cup | - | |
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | 7.5A | Push-Pull | Ground | IP50 - Dust Protected | - | Bulkhead - Front Side Nut | Panel Mount | 7 | -40°C ~ 120°C | 0 | Metal | Chrome over Nickel | Brass | 1 | - | Unshielded | Solder Cup | 333V | ||
|
LEMO
|
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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 - Rear Side Nut | Panel Mount | 5 | -55°C ~ 200°C | A | Metal | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | |
|
LEMO
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.087" ~ 0.126" (2.20mm ~ 3.20mm) | Silver | Plug, Male Pins | Gold | 6.5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 5 | -55°C ~ 250°C | G | Metal | Chrome | Brass | 305 | - | Shielded | Crimp | - | |
|
LEMO
|
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Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Amphenol Industrial Operations
|
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Price on request
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0.500" (12.70mm) | Olive Drab | Receptacle, Female Sockets | Silver | - | Threaded | Cable Clamp | Environment Resistant | - | Flange | Panel Mount | 7 | -55°C ~ 125°C | N (Normal) | Metal | Olive Drab Chromate over Cadmium | Aluminum Alloy | 16S-1 | - | Unshielded | Solder Cup | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Gold | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 5 | -65°C ~ 200°C | D | Composite | Electroless Nickel | Composite | 15-5 | D | Shielded | Crimp | 750VAC, 1050VDC | |
|
TE Connectivity
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 6 | -65°C ~ 200°C | E | Composite | Nickel | Composite | 9-35 | A | Shielded | Crimp | - | |
|
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 | Cable Clamp | IP65 - Dust Tight, Water Resistant | UL94 HB | - | Free Hanging (In-Line) | 6 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 10-98 | - | Shielded | Crimp | - | |
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | Plug, Male Pins | - | 1A | Threaded | - | IP65 - Dust Tight, Water Resistant | UL94 V-2 | Bulkhead - Front Side Nut | Panel Mount | 8 | -40°C ~ 85°C | Keyed | Metal | Tribor | Brass | - | - | Shielded | Solder Cup | 60VAC | |
|
Amphenol Industrial Operations
|
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Price on request
Price and Stock
on Request Send RFQ |
0.406" (10.30mm) | Olive Drab | Plug, Male Pins | Silver | - | Threaded | Backshell, Cable Clamp, Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 3 | -55°C ~ 125°C | N (Normal) | Metal | Olive Drab Chromate over Cadmium | Aluminum Alloy | 14S-7 | - | Unshielded | Solder Cup | - | |
|
Phoenix Contact
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.157" ~ 0.236" (4.00mm ~ 6.00mm) | Silver | Plug, Female Sockets | Gold | 8A | Push-Twist | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 16 | -40°C ~ 125°C | N (Normal) | Metal | - | Gadolinium-Zinc | M23-16 | - | Shielded | Solder Cup | 48VAC, 74VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Female Sockets | Silver | 22A | Threaded | Backshell, Cable Clamp | IP65 - Dust Tight, Water Resistant | - | - | Free Hanging (In-Line) | 3 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 14S-1 | - | Unshielded | Solder Cup | 50V | |
|
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 | - | Flange | Panel Mount | 37 | -55°C ~ 125°C | N (Normal) | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 28-21 | - | Unshielded | Solder Cup | 50V | |
|
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 |
- | Silver | Receptacle, Female Sockets | Silver | 22A | Reverse Bayonet Lock | - | IP67 - Dust Tight, Waterproof | - | Flange | Panel Mount | 37 | -55°C ~ 125°C | W | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 28-21 | - | Unshielded | Solder Cup | 50V | |
|
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 | - | Flange | Panel Mount | 37 | -55°C ~ 125°C | Y | Metal | Nickel | Aluminum Alloy and Zinc Die Cast | 28-21 | - | Unshielded | Solder Cup | 50V | |
|
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 | Cable Clamp | IP65 - Dust Tight, Water Resistant | UL94 HB | Flange | Panel Mount | 11 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 18-11 | - | 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 | 13A | Bayonet Lock | Backshell | IP65 - Dust Tight, Water Resistant | UL94 HB | Bulkhead - Front Side Nut | Panel Mount | 21 | -55°C ~ 125°C | N (Normal) | Metal | Olive Green Cadmium | Aluminum Alloy | 22-21 | - | Shielded | Solder Cup | - | |
|
Conxall/Switchcraft
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | Gold | 5.6A | Threaded | Ground | IP66/IP68 - Dust Tight, Water Resistant, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 11 | -40°C ~ 120°C | E | Metal | Nickel | Brass | - | - | Shielded | Solder | 600V |
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