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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Conesys
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- | - | Receptacle, Female Sockets | - | - | - | Threaded | - | - | - | Flange | Panel Mount | 12 | - | -65°C ~ 200°C | B | Metal | - | Nickel | Aluminum | D-97 | - | Shielded | Crimp | - | - | - | |
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Conesys
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | 7.5A | Threaded | - | - | - | Flange | Panel Mount | 6 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | B-98 | - | Shielded | Crimp | - | - | - | |
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Conesys
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 6 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | 11-98 | B | Shielded | Crimp | - | - | - | |
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Conesys
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | 7.5A | Threaded | - | - | - | Flange | Panel Mount | 5 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | B-5 | - | Shielded | Crimp | - | - | - | |
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Conesys
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 5 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | 11-5 | B | Shielded | Crimp | - | - | - | |
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Conesys
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- | Olive Drab | Receptacle, Female Sockets | - | - | - | Threaded | - | - | - | Flange | Panel Mount | 5 | - | -65°C ~ 175°C | A | Metal | - | Olive Drab Cadmium | Aluminum | B-5 | - | Shielded | Crimp | - | - | - | |
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Conesys
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- | - | Receptacle, Male Pins | - | - | - | Threaded | - | - | - | Rear Side Nut | Free Hanging (In-Line) | 7 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | B-99 | - | Shielded | Crimp | - | - | - | |
Conesys
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- | Olive Drab | Plug, Female Sockets | Gold | - | - | Bayonet Lock | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 6 (Power) | - | -65°C ~ 200°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | 10-6 | - | Unshielded | Crimp | - | - | - | |
Conesys
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- | Olive Drab | Receptacle, Female Sockets | - | - | - | Bayonet Lock | - | - | - | Flange | Panel Mount | 3 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | 8-98 | - | Shielded | Crimp | - | - | - | |
ITT Cannon
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- | Olive Drab | Plug, Male Pins | Gold | - | 7.5A | Bayonet Lock | Backshell | Environment Resistant | - | - | Free Hanging (In-Line) | 6 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 10-6 | - | - | Solder Cup | - | - | 600VAC, 850VDC | |
Sure-Seal
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0.236" ~ 0.315" (6.00mm ~ 8.00mm) | Black, Silver | Receptacle, Male Pins | Gold | - | 2A | Threaded | Backshell | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 8 | - | -25°C ~ 90°C | A | Metal | - | Anodized | Aluminum Alloy | M12-8 | - | Unshielded | Screw | - | - | 30VAC/DC | |
Molex
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Sure-Seal
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0.236" ~ 0.315" (6.00mm ~ 8.00mm) | Black, Silver | Plug, Female Sockets | Gold | - | 2A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 8 | - | -25°C ~ 90°C | A | Metal | - | Anodized | Aluminum Alloy | M12-8 | - | Unshielded | Screw | - | - | 30VAC/DC | |
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Lemo
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- | Gray | Receptacle, Female Sockets | Gold | - | 6A | Push-Pull, Detent Lock | Ground | IP61 - Dust Tight | - | Bulkhead - Rear Side Nut | Panel Mount | 7 (6 + PE) | - | -50°C ~ 150°C | Keyed | Plastic | - | - | Polysulfone (PSU) | 306 | - | - | Solder Cup | - | - | - | |
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Conesys
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- | - | Receptacle, Female Sockets | - | - | - | Threaded | - | - | - | Rear Side Nut | Free Hanging (In-Line) | 3 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | A-98 | - | Shielded | Crimp | - | - | - | |
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- | Silver | Receptacle, Female Sockets | Gold | - | 6A | Push-Pull | Ground | IP50 - Dust Protected | - | Bulkhead - Front or Rear Side Nut | Panel Mount, Through Hole | 4 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Unshielded | Solder | - | - | 300V | ||
Altech Corporation
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- | Black, Silver | Plug, Female Sockets | Gold | - | 4A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 5 | - | -25°C ~ 75°C | A | - | - | Nickel | Brass | M12-5 | - | Unshielded | Screw | - | - | 60V | |
Altech Corporation
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Price and Stock
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- | Black, Silver | Plug, Female Sockets | Gold | - | 4A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 5 | - | -25°C ~ 75°C | A | - | - | Nickel | Brass | M12-5 | - | Unshielded | Screw | - | - | 60V | |
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Conesys
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Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Male Pins | - | - | - | Threaded | - | - | - | Flange | Panel Mount | 56 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | J4 | - | Shielded | Crimp | - | - | - | |
Conesys
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | - | - | - | Bayonet Lock | - | - | - | Flange | Panel Mount | 3 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | 9-98 | - | Shielded | Crimp | - | - | - | |
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Conesys
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | Receptacle, Female Sockets | - | - | - | Threaded | - | - | - | Rear Side Nut | Free Hanging (In-Line) | 5 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | B-5 | - | Shielded | Crimp | - | - | - | |
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Conesys
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Send RFQ |
Price on request
Price and Stock
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- | - | Plug, Female Sockets | - | - | - | Threaded | - | - | - | - | Free Hanging (In-Line) | 11 | - | -65°C ~ 200°C | B | Metal | - | Nickel | Aluminum | F-11 | - | Shielded | Crimp | - | - | - | |
|
Send RFQ |
Price on request
Price and Stock
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0.079" ~ 0.126" (2.00mm ~ 3.20mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.118" ~ 0.165" (3.00mm ~ 4.20mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.079" ~ 0.126" (2.00mm ~ 3.20mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.118" ~ 0.165" (3.00mm ~ 4.20mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.157" ~ 0.205" (4.00mm ~ 5.20mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.197" ~ 0.220" (5.00mm ~ 5.60mm) | Silver | Plug, Male Pins | Gold | - | 4A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 6 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
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Molex
|
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Price on request
Price and Stock
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- | Black | Plug, Female Sockets | Gold | - | 8A | Threaded | - | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 5 | - | 0°C ~ 60°C | Keyed | Metal | - | - | Zinc Die Cast | - | - | Shielded | Crimp | - | - | 50VAC/DC | |
|
Send RFQ |
Price on request
Price and Stock
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0.118" ~ 0.165" (3.00mm ~ 4.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.157" ~ 0.205" (4.00mm ~ 5.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.236" ~ 0.283" (6.00mm ~ 7.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
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Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.276" ~ 0.303" (7.00mm ~ 7.70mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell, Strain Relief | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.118" ~ 0.165" (3.00mm ~ 4.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.157" ~ 0.205" (4.00mm ~ 5.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.197" ~ 0.244" (5.00mm ~ 6.20mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.276" ~ 0.303" (7.00mm ~ 7.70mm) | Silver | Plug, Male Pins | Gold | - | 12A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 1 | - | Shielded | Solder Cup | - | - | - | ||
|
Conesys
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Female Sockets | - | - | - | Threaded | - | - | - | Flange | Panel Mount | 12 | - | -65°C ~ 175°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum | D-97 | - | Shielded | Crimp | - | - | - | |
Amphenol Industrial Operations
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Olive Drab | Receptacle, Female Sockets | Silver | - | - | Threaded | Backshell | - | - | - | Free Hanging (In-Line) | 9 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Chromate over Cadmium | Aluminum Alloy | 20-16 | - | Unshielded | Solder Cup | - | - | - | |
Weidmüller
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.315" ~ 0.394" (8.00mm ~ 10.00mm) | Silver | Plug, Female Sockets | Gold | - | 2A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 8 | - | -40°C ~ 85°C | A | Metal | - | - | Zinc Die Cast | M12-8 | - | Shielded | Screw | - | - | 30V | |
Weidmüller
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.236" ~ 0.315" (6.00mm ~ 8.00mm) | Silver | Plug, Female Sockets | Gold | - | 4A | Threaded | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 4 | - | -40°C ~ 85°C | A | Metal | - | - | Zinc Die Cast | M12-4 | - | Shielded | Push In, Spring | - | - | 250V | |
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Conesys
|
Send RFQ |
Price on request
Price and Stock
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- | Silver | Plug, Male Pins | - | - | - | Bayonet Lock | - | - | - | - | Free Hanging (In-Line) | 3 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | 8-98 | - | Shielded | Crimp | - | - | - | |
|
Conesys
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Male Pins | - | - | - | Bayonet Lock | - | - | - | Flange | Panel Mount | 37 | - | -65°C ~ 200°C | A | Metal | - | Nickel | Aluminum | 14-35 | - | Shielded | Crimp | - | - | - | |
|
Conesys
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | - | - | - | Bayonet Lock | - | - | - | Flange | Panel Mount | 18 | - | -65°C ~ 200°C | A | Metal | - | Nickel | Aluminum | 15-18 | - | Shielded | Crimp | - | - | - | |
|
Conesys
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Male Pins | - | - | - | Bayonet Lock | - | - | - | - | Free Hanging (In-Line) | 5 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | 10-5 | - | Shielded | Crimp | - | - | - | |
|
Conesys
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Plug, Male Pins | - | - | - | Bayonet Lock | - | - | - | - | Free Hanging (In-Line) | 5 | - | -65°C ~ 200°C | N (Normal) | Metal | - | Nickel | Aluminum | 10-5 | - | Shielded | Crimp | - | - | - | |
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | Silver | Receptacle, Female Sockets | Gold | - | 4A | Push-Pull | Ground | IP50 - Dust Protected | - | Bulkhead - Front or Rear Side Nut | Panel Mount | 6 | - | -40°C ~ 120°C | A | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
|
Lemo
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.165" ~ 0.205" (4.20mm ~ 5.20mm) | Silver | Plug, Female Sockets | Gold | - | 7A | Push-Pull | Backshell | IP50 - Dust Protected | UL94 V-0 | - | Free Hanging (In-Line) | 4 | - | -55°C ~ 250°C | J | Metal | - | Chrome | Brass | 304 | - | Shielded | Solder Cup | - | - | - | |
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.118" ~ 0.138" (3.00mm ~ 3.50mm) | Silver | Receptacle, Female Sockets | Gold | - | 7.5A | Push-Pull | Backshell, Strain Relief | IP68 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - | ||
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
0.138" ~ 0.157" (3.50mm ~ 4.00mm) | Silver | Receptacle, Female Sockets | Gold | - | 7.5A | Push-Pull | Backshell, Strain Relief | IP68 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 2 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 0 | - | Shielded | Solder Cup | - | - | - |
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