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 | |
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- | Silver | Receptacle, Female Sockets | Gold | - | 5A | Push-Pull, Detent Lock | - | IP68/IP69K - Dust Tight, Water Resistant, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 19 | - | -51°C ~ 125°C | B | Metal | - | Ruthenium over Electroless Nickel | Aluminum | 1.5 | - | Shielded | Solder | - | - | 275V | ||
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TE Connectivity
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 19 | - | -65°C ~ 175°C | B | Metal | - | Olive Drab Cadmium | Aluminum | 15-19 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 19 | - | -65°C ~ 175°C | D | Metal | - | Olive Drab Cadmium | Aluminum | 15-19 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 19 | - | -65°C ~ 175°C | E | Metal | - | Olive Drab Cadmium | Aluminum | 15-19 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 22 | - | -65°C ~ 175°C | E | Composite | - | Olive Drab Cadmium | Composite | 13-35 | C | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 22 | - | -65°C ~ 175°C | N (Normal) | Composite | - | Olive Drab Cadmium | Composite | 13-35 | C | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 37 | - | -65°C ~ 175°C | D | Composite | - | Olive Drab Cadmium | Composite | 15-35 | D | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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- | Silver | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut, Self Locking | Environment Resistant | - | - | Free Hanging (In-Line) | 31 | - | -65°C ~ 260°C | 6 | Metal | - | - | Stainless Steel | 18-31 | - | Shielded | Crimp | - | - | - | |
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 15 | - | -65°C ~ 175°C | B | Metal | - | Olive Drab Cadmium | Aluminum | 15-15 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 15 | - | -65°C ~ 175°C | D | Metal | - | Olive Drab Cadmium | Aluminum | 15-15 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 15 | - | -65°C ~ 175°C | E | Metal | - | Olive Drab Cadmium | Aluminum | 15-15 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 37 | - | -65°C ~ 175°C | E | Composite | - | Olive Drab Cadmium | Composite | 15-35 | D | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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Corsair
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- | Olive Drab | Plug, Female Sockets | Gold | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | - | - | - | Free Hanging (In-Line) | 14 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 22-19 | - | - | Crimp | - | - | 500VAC, 700VDC | |
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- | Olive Drab | Plug, Male Pins | Silver | - | 13A, 23A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 12 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 28-9 | - | - | Crimp | - | - | 900VAC, 1250VDC | |
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- | Black | Plug, Male Pins | Silver | - | 13A, 23A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 12 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Epoxyurhetanic Varnish | Aluminum | 28-9 | - | - | Crimp | - | - | 900VAC, 1250VDC | |
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- | 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 | - | Shielded | Solder Cup | - | - | - | |
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- | 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 | X | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 18-1 | - | Shielded | Solder Cup | - | - | - | |
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0.276" ~ 0.323" (7.00mm ~ 8.20mm) | Silver | Plug, Male Pins | Gold | - | 7.5A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line) | 30 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 3 | - | Unshielded | Crimp | - | - | 300V | ||
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- | Silver | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 2 | - | -65°C ~ 200°C | N (Normal) | Composite | - | Electroless Nickel | Composite | 11-2 | B | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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TE Connectivity
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- | Silver | Plug, Male Pins | Gold | - | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 2 | - | -65°C ~ 200°C | A | Composite | - | Electroless Nickel | Composite | 11-2 | B | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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Lemo
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- | Gray | Receptacle, Female Sockets | Gold | - | 3.5A | Push-Pull | Potted | IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 30 | - | -15°C ~ 100°C | P | Metal | - | Nickel | Aluminum Alloy | 330 | - | Shielded | Solder | - | - | - | |
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Lemo
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0.150" ~ 0.709" (3.80mm ~ 18.00mm) | Gray | Receptacle, Female Sockets | Gold | - | 3.5A | Push-Pull | - | IP67 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 30 | - | -15°C ~ 200°C | P | Metal | - | Nickel | Aluminum Alloy | 330 | - | Shielded | Solder | - | - | - | |
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Lemo
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0.142" ~ 0.157" (3.60mm ~ 4.00mm) | Silver | Plug, Male Pins | Gold | - | 9A | Push-Pull | Backshell | IP68 - Dust Tight, Waterproof | UL94 V-0 | - | Free Hanging (In-Line) | 5 (2 + 3 Coax) | - | -55°C ~ 200°C | G | Metal | - | Chrome | Brass | 862 | - | Shielded | Crimp | - | - | - | |
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1.882" (47.80mm) | Olive Drab | Receptacle, Male Pins | Gold | - | 13A | Bayonet Lock | - | Environment Proof | - | Flange | Panel Mount | 54 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 32-22 | - | - | 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) | 41 | - | -65°C ~ 200°C | N (Normal) | Metal | - | - | Stainless Steel | 20-41 | - | Shielded | Crimp | - | - | - | |
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0.610" ~ 0.937" (15.49mm ~ 23.80mm) | Olive Drab | Plug, Male Pins | Silver | - | 13A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line), Right Angle | 26 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 28-12 | - | - | Solder Cup | - | - | 500VAC, 700VDC | |
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TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 13 | - | -65°C ~ 200°C | B | Metal | - | Electroless Nickel | Aluminum | 11-35 | - | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 13 | - | -65°C ~ 200°C | B | Metal | - | Electroless Nickel | Aluminum | 11-35 | - | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 13 | - | -65°C ~ 200°C | B | Metal | - | Electroless Nickel | Aluminum | 11-35 | - | Shielded | Crimp | - | - | 400VAC, 550VDC | |
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Amphenol Industrial Operations
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0.656" (16.66mm) | Olive Drab | Plug, Female Sockets | 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 | 20-19 | - | Unshielded | Solder Cup | - | - | - | |
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TE Connectivity
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 2 | - | -65°C ~ 175°C | C | Metal | - | Olive Drab Cadmium | Aluminum | 11-2 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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TE Connectivity
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 2 | - | -65°C ~ 175°C | D | Metal | - | Olive Drab Cadmium | Aluminum | 11-2 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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TE Connectivity
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 2 | - | -65°C ~ 175°C | E | Metal | - | Olive Drab Cadmium | Aluminum | 11-2 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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Lemo
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- | Silver | Plug, Male Pins | Gold | - | 8A | Push-Pull | - | IP50 - Dust Protected | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 20 | - | -55°C ~ 250°C | G | Metal | - | Chrome | Brass | 320 | - | Shielded | Solder Cup | - | - | - | |
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ITT Cannon
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- | Olive Drab | Plug, Male Pins | Silver | - | 23A, 46A | Bayonet Lock | Backshell, Cable Clamp, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line), Right Angle | 9 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 28-1 | - | - | Crimp | - | - | - | |
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0.354" ~ 0.402" (9.00mm ~ 10.20mm) | Silver | Plug, Male Pins | Gold | - | 7.5A | Push-Pull | Backshell | IP50 - Dust Protected | - | - | Free Hanging (In-Line), Right Angle | 18 | - | -40°C ~ 120°C | 0 | Metal | - | Chrome over Nickel | Brass | 3 | - | Unshielded | Solder Cup | - | - | 450V | ||
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TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 4 | - | -65°C ~ 200°C | A | Composite | - | Electroless Nickel | Composite | 13-4 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 4 | - | -65°C ~ 200°C | B | Composite | - | Electroless Nickel | Composite | 13-4 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 4 | - | -65°C ~ 200°C | D | Composite | - | Electroless Nickel | Composite | 13-4 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 4 | - | -65°C ~ 200°C | E | Composite | - | Electroless Nickel | Composite | 13-4 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
TE Connectivity
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- | Silver | Receptacle, Female Sockets | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 4 | - | -65°C ~ 200°C | N (Normal) | Composite | - | Electroless Nickel | Composite | 13-4 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
ITT Cannon
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- | Olive Drab | Receptacle, Female Sockets | Gold | - | 13A | Bayonet Lock | Backshell | Environment Proof | - | Flange | Panel Mount | 12 | - | -55°C ~ 125°C | N (Normal) | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 28-18 | - | - | Crimp | - | - | - | |
|
TE Connectivity
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- | Olive Drab | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Flange | Panel Mount | 8 | - | -65°C ~ 175°C | A | Composite | - | Olive Drab Cadmium | Composite | 13-8 | C | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
TE Connectivity
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- | Silver | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 5 | - | -65°C ~ 200°C | A | Metal | - | Electroless Nickel | Aluminum | 11-5 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
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Corsair
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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TE Connectivity
|
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- | Silver | Receptacle, Male Pins | Gold | - | - | Threaded | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 5 | - | -65°C ~ 200°C | B | Metal | - | Electroless Nickel | Aluminum | 11-5 | - | Shielded | Crimp | - | - | 600VAC, 850VDC | |
|
ITT Cannon
|
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- | Olive Drab | Plug, Female Sockets | Gold | - | 13A | Bayonet Lock | Backshell, Coupling Nut | Environment Proof | - | - | Free Hanging (In-Line) | 17 | - | -55°C ~ 125°C | Z | Metal | - | Olive Drab Cadmium | Aluminum Alloy | 20-29 | - | - | Crimp | - | - | 500VAC, 700VDC |
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