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 | Contact Type | Current Rating (Amps) | Fastening Type | Features | Ingress Protection | Material Flammability Rating | Mounting Feature | Mounting Type | Number of Positions | Number of Signal Positions | Operating Temperature | Orientation | Primary Material | Reverse Gender | Shell Finish | Shell Material | Shell Size | Shell Size, MIL | Shielding | Termination | Termination Post Length | Thread Size | Voltage Rating | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ITT Cannon
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1.630" (41.40mm) | Olive Drab | Receptacle, Male Pins | Gold | - | 13A, 23A | Bayonet Lock | - | Environment Proof | - | Flange | Panel Mount | 22 | - | -55°C ~ 125°C | W | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 28-11 | - | - | Crimp | - | - | 500VAC, 700VDC | |
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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) | 55 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Green Cadmium | Aluminum Alloy | 22-55 | - | Shielded | Solder Cup | - | - | - | |
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- | Silver | Receptacle, Female Sockets | Gold | - | 12A | Push-Pull | Ground | IP68 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount | 6 | - | -40°C ~ 120°C | F | Metal | - | Chrome over Nickel | Brass | 2 | - | Shielded | Solder Cup | - | - | 500V | ||
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- | Silver | Receptacle, Female Sockets | Gold | - | 24A | Push-Pull | - | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 4 | - | -40°C ~ 120°C | 1 | Metal | - | Chrome over Nickel | Brass | 3 | - | Unshielded | Solder Cup | - | - | 550V | ||
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ITT Cannon
|
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- | Olive Drab | Receptacle, Female Sockets | Silver | - | 13A | Bayonet Lock | Backshell | Environment Proof | - | Flange | Panel Mount | 7 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 16S-1 | - | - | Crimp | - | - | 500VAC, 700VDC | |
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TE Connectivity
|
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- | Silver | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut, Self Locking | Environment Resistant | - | - | Free Hanging (In-Line) | 5 | - | -65°C ~ 260°C | N (Normal) | Metal | - | - | Stainless Steel | 10-5 | - | Shielded | Crimp | - | - | - | |
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Lemo
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- | Silver | Receptacle, Female Sockets | Gold | - | 5A | Threaded | Potted | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 8 | - | -20°C ~ 100°C | G | Metal | - | Chrome | Brass | 308 | - | Shielded | Solder Cup | - | - | - | |
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Phoenix Contact
|
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0.236" ~ 0.394" (6.00mm ~ 10.00mm) | Silver | Plug, Male Pins | Gold | - | 8A, 10A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line), Right Angle | 19 (16 + 3 Power) | - | -40°C ~ 125°C | N (Normal) | Metal | - | - | Gadolinium-Zinc | M23-19 | - | Shielded | Solder Cup | - | - | 48VAC, 74VDC | |
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TE Connectivity
|
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- | Olive Drab | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 13 | - | -65°C ~ 175°C | C | Metal | - | Olive Drab Cadmium | Aluminum | 11-35 | - | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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ITT Cannon
|
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- | Yellow | Receptacle, Female Sockets | Silver | - | 250A | Bayonet Lock | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | Flange | Free Hanging (In-Line); Panel Mount | 1 | - | -30°C ~ 125°C | - | Plastic | - | - | Thermoplastic | - | - | - | Crimp | - | - | 1000VAC, 1500VDC | |
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ITT Cannon
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- | Olive Drab | Plug, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Coupling Nut, Flame Retardant | Environment Proof | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 16S-4 | - | - | Crimp | - | - | 900VAC, 1250VDC | |
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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 | IP65 - Dust Tight, Water Resistant | UL94 HB | - | Free Hanging (In-Line) | 24 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Green Cadmium | Aluminum Alloy | 20-24 | - | Shielded | Solder Cup | - | - | - | |
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Phoenix Contact
|
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0.236" ~ 0.394" (6.00mm ~ 10.00mm) | Silver | Plug, Female Sockets | Gold | - | 8A, 10A | Push-Twist | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line), Right Angle | 19 (16 + 3 Power) | - | -40°C ~ 125°C | N (Normal) | Metal | - | - | Metal | M23-19 | - | Shielded | Solder Cup | - | - | 48VAC, 74VDC | |
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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 | D | Composite | - | Olive Drab Cadmium | Composite | 9-98 | A | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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ITT Cannon
|
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1.248" (31.70mm) | Olive Drab | Receptacle, Female Sockets | Silver | - | 22A | Reverse Bayonet Lock | Backshell, Cable Clamp | IP67 - Dust Tight, Waterproof | - | Flange | Panel Mount | 48 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Chromate over Cadmium | Aluminum Alloy | 36-10 | - | Unshielded | Crimp | - | - | 50VAC, 75VDC | |
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Lemo
|
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- | Silver | Receptacle, Female Sockets | Gold | - | 5.5A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 22 | - | -55°C ~ 250°C | G | Metal | - | Chrome | Brass | 322 | - | Shielded | Solder | - | - | - | |
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Lemo
|
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- | Silver | Receptacle, Female Sockets | Gold | - | 5.5A | Push-Pull | - | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole, Right Angle | 18 | - | -55°C ~ 200°C | G | Metal | - | Chrome | Brass | 318 | - | Shielded | Solder | - | - | - | |
|
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- | Silver | Receptacle, Female Sockets | Gold | - | 7.5A | Push-Pull | Ground | IP50 - Dust Protected | - | Bulkhead - Front or Rear Side Nut | Panel Mount | 14 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 3 | - | Unshielded | Solder Cup | - | - | 450V | ||
|
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- | Silver | Receptacle, Female Sockets | Gold | - | 7.5A | Push-Pull | Ground | IP50 - Dust Protected | - | Bulkhead - Front Side Nut | Panel Mount | 14 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 3 | - | Unshielded | Solder Cup | - | - | 450V | ||
|
Send RFQ |
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0.236" ~ 0.256" (6.00mm ~ 6.50mm) | Silver | Plug, Male Pins | Gold | - | 7.5A | Push-Pull | Backshell, Strain Relief | IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 7 | - | -40°C ~ 120°C | 1 | Metal | - | Chrome over Nickel | Brass | 2 | - | Unshielded | Solder Cup | - | - | 550V | ||
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Send RFQ |
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0.217" ~ 0.236" (5.50mm ~ 6.00mm) | Silver | Plug, Male Pins | Gold | - | 7.5A | Push-Pull | Backshell | IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 7 | - | -40°C ~ 120°C | 1 | Metal | - | Chrome over Nickel | Brass | 2 | - | Unshielded | Solder Cup | - | - | 550V | ||
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Send RFQ |
Price on request
Price and Stock
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0.256" ~ 0.276" (6.50mm ~ 7.00mm) | Silver | Plug, Male Pins | Gold | - | 7.5A | Push-Pull | Backshell | IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 7 | - | -40°C ~ 120°C | 1 | Metal | - | Chrome over Nickel | Brass | 2 | - | Unshielded | Solder Cup | - | - | 550V | ||
|
TE Connectivity
|
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Price on request
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- | Olive Drab | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 13 | - | -65°C ~ 175°C | B | Metal | - | Olive Drab Cadmium | Aluminum | 11-35 | - | Shielded | Crimp | - | - | 400VAC, 550VDC | |
|
TE Connectivity
|
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Price on request
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 3 | - | -65°C ~ 200°C | D | Composite | - | Electroless Nickel | Composite | 9-98 | A | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
TE Connectivity
|
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 3 | - | -65°C ~ 200°C | E | Composite | - | Electroless Nickel | Composite | 9-98 | A | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
ITT Cannon
|
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0.862" (21.90mm) | Olive Drab | Plug, Male Pins | Silver | - | 13A | Bayonet Lock | Backshell, Coupling Nut, Heat Shrink Adapter | Environment Proof | - | - | Free Hanging (In-Line) | 10 | - | -55°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 |
- | Black | Plug, Male Pins | Silver | - | 13A | Bayonet Lock | Backshell, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 10 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Epoxyurhetanic Varnish | Aluminum | 18-1 | - | - | Crimp | - | - | - | |
|
ITT Cannon
|
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Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Silver | - | 13A | Bayonet Lock | Backshell, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 10 | - | -55°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 |
- | Olive Drab | Plug, Female Sockets | Silver | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 2 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 10SL-4 | - | - | Solder Cup | - | - | 500VAC, 700VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 2 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 10SL-4 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 7 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | 11-99 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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Radiall
|
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- | Green | Plug, Male Pins | Silver | - | 23A, 150A | Reverse Bayonet Lock | Backshell, Coupling Nut | - | UL94 V-0 | - | Free Hanging (In-Line), Right Angle | 5 | - | -55°C ~ 125°C | - | Metal | - | Green Cadmium | Aluminum Alloy | 32-1 | - | Unshielded | Solder Cup | - | - | - | |
|
ITT Cannon
|
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Price on request
Price and Stock
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- | Olive Drab | Receptacle, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Flame Retardant | Environment Proof | - | Flange | Panel Mount | 3 | - | -40°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 14S-7 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
Lemo
|
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0.244" ~ 0.283" (6.20mm ~ 7.20mm) | Silver | Plug, Male Pins | Gold | - | 5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line), Right Angle | 8 | - | -55°C ~ 250°C | A | Metal | - | Chrome | Brass | 308 | - | Shielded | Solder Cup | - | - | - | |
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Radiall
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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 | Environment Proof | - | - | Free Hanging (In-Line) | 6 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 18-12 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
ITT Cannon
|
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Price on request
Price and Stock
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- | Olive Drab | Plug, Male Pins | Silver | - | 13A | Bayonet Lock | Backshell, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 6 | - | -55°C ~ 125°C | W | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 18-12 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
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- | Black | Plug, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Coupling Nut, Flame Retardant | Environment Proof | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 125°C | N (Normal) | Metal | - | Black Zinc Cobalt | Aluminum Alloy | 18-12 | - | - | Crimp | - | - | 500VAC, 700VDC | |
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Glenair
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
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 | E | Composite | - | Electroless Nickel | Composite | 11-5 | B | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 3 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 10SL-3 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
ITT Cannon
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Plug, Male Pins | Gold | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut, Flame Retardant | Environment Proof | - | - | Free Hanging (In-Line) | 3 | - | -40°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 10SL-3 | - | - | Crimp | - | - | 500VAC, 700VDC | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
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0.220" ~ 0.236" (5.60mm ~ 6.00mm) | Silver | Plug, Male Pins | Gold | - | 19A | Push-Pull | Backshell | IP66/IP68 - Dust Tight, Water Resistant, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 5 | - | -55°C ~ 200°C | G | Metal | - | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | - | - | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.244" ~ 0.283" (6.20mm ~ 7.20mm) | Silver | Plug, Male Pins | Gold | - | 5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line), Right Angle | 8 | - | -55°C ~ 250°C | G | Metal | - | Chrome | Brass | 308 | - | Shielded | Crimp | - | - | - | |
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.283" ~ 0.299" (7.20mm ~ 7.60mm) | Silver | Plug, Male Pins | Gold | - | 5A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line), Right Angle | 8 | - | -55°C ~ 250°C | G | Metal | - | Chrome | Brass | 308 | - | Shielded | Crimp | - | - | - | |
|
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 |
0.378" ~ 0.394" (9.60mm ~ 10.00mm) | Silver | Plug, Male Pins | Gold | - | 19A | Push-Pull | Backshell | IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 5 | - | -55°C ~ 200°C | G | Metal | - | Chrome | Brass | 305 | - | Shielded | Solder Cup | - | - | - | |
|
Glenair
|
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 | Backshell | IP50 - Dust Protected | UL94 V-0 | Front and Rear Side Nut | Free Hanging (In-Line); Panel Mount | 16 | - | -55°C ~ 250°C | G | Metal | - | Chrome | Brass | 316 | - | Shielded | Crimp | - | - | - | |
|
TE Connectivity
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 10 | - | -65°C ~ 200°C | A | Metal | - | Electroless Nickel | Aluminum | 13-98 | - | Shielded | Crimp | - | - | 600VAC, 850VDC |
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