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
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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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
WEC
|
1,000
|
Price on request
1,000
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
TE Connectivity
|
952
|
Price on request
952
|
- | - | Plug, Male Pins | - | 3A | Threaded | - | IP65 - Dust Tight, Water Resistant | UL94 V-2 | Bulkhead - Front Side Nut | Panel Mount | 5 | -40°C ~ 85°C | Keyed | Metal | Tribor | Brass | - | - | Shielded | Solder Cup | 60VAC | |
|
TE Connectivity
|
950
|
Price on request
950
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
950
|
Price on request
950
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Kycon Inc.
|
950
|
Price on request
950
|
- | Black | Jack, Female Sockets | Tin | 7.5A | Snap-In | Board Guide | - | UL94 V-0 | - | Through Hole, Right Angle | 4 (Power) | -40°C ~ 75°C | Keyed | Plastic | - | Polybutylene Terephthalate (PBT) | Power DIN | - | Unshielded | Solder | 48VDC | |
TE Connectivity
|
940
|
Price on request
940
|
- | - | Receptacle, Female Sockets | - | 3A | Threaded | - | IP65 - Dust Tight, Water Resistant | UL94 V-2 | Bulkhead - Front Side Nut | Panel Mount | 5 | -40°C ~ 85°C | Keyed | Metal | Tribor | Brass | - | - | Shielded | Solder Cup | 60VAC | |
Hirose Electric
|
901
|
Price on request
901
|
0.283" (7.20mm) | Silver | Plug, Female Sockets | Gold | 2A | Push-Pull | Backshell, Clamp | - | - | - | Free Hanging (In-Line) | 12 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 10 | - | Unshielded | Solder Cup | 100VAC, 140VDC | |
Amphenol LTW
|
900
|
Price on request
900
|
- | Silver | Receptacle, Female Sockets | Gold | 2A | Threaded | - | IP68/IP69K - Dust Tight, Water Resistant, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 8 | -40°C ~ 105°C | A | Metal | Nickel | Zinc Alloy | M12-8 | - | Shielded | Solder | 30VAC/DC | |
Conxall/Switchcraft
|
850
|
Price on request
850
|
0.240" ~ 0.270" (6.10mm ~ 6.86mm) | Black | Plug, Female Sockets | Gold | - | Bayonet Lock | Backshell | Weathertight | - | - | Free Hanging (In-Line) | 3 | -40°C ~ 115°C | Keyed | Plastic | - | Polyamide (PA), Nylon | - | - | Unshielded | Crimp | 600V | |
TE Connectivity
|
823
|
Price on request
823
|
0.157" ~ 0.236" (4.00mm ~ 6.00mm) | Black, Silver | Receptacle, Male Pins | Gold | 4A | Threaded | Backshell | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 4 | -40°C ~ 85°C | A | Metal | Nickel | Brass | M12-4 | - | Unshielded | Screw | 250V | |
|
Amphenol Aerospace Operations
|
801
|
Price on request
801
|
- | Olive Drab | Plug, Male Pins | Gold | - | Threaded | Coupling Nut, Self Locking | Environment Resistant | - | - | Free Hanging (In-Line) | 13 | -65°C ~ 175°C | N (Normal) | Metal | Olive Drab Cadmium | Aluminum | 11-35 | B | Shielded | Crimp | - | |
TE Connectivity
|
800
|
Price on request
800
|
- | - | Receptacle, Female Sockets | Gold | 1A | Push-Pull | Board Lock | - | UL94 V-0 | - | Through Hole, Right Angle | 8 | -55°C ~ 105°C | Keyed | Plastic | - | Thermoplastic | Mini DIN | - | Shielded | Solder | 30VDC | |
|
TE Connectivity
|
800
|
Price on request
800
|
- | - | Receptacle, Female Sockets | - | 3A | Threaded | Board Lock | IP65 - Dust Tight, Water Resistant | UL94 V-2 | Bulkhead | Panel Mount, Through Hole | 4 | -40°C ~ 85°C | Keyed | Metal | Tribor | Brass | - | - | Shielded | Solder | 60VAC | |
|
TE Connectivity
|
800
|
Price on request
800
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
800
|
Price on request
800
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
790
|
Price on request
790
|
- | Black | Receptacle, Male Pins | Tin | - | Bayonet Lock | - | IP67/IP69K - Dust Tight, Water Resistant, Waterproof | - | - | Free Hanging (In-Line) | 4 | -40°C ~ 120°C | 1 | Plastic | - | Polybutylene Terephthalate (PBT), Glass Filled | - | - | - | - | - | |
Hirose Electric
|
780
|
Price on request
780
|
- | Silver | Plug, Male Pins | Silver | 2A | Push-Pull | Backshell, Clamp, Strain Relief | - | UL94 V-0 | - | Free Hanging (In-Line) | 4 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 7 | - | Unshielded | Solder Cup | 150VAC, 200VDC | |
Conxall/Switchcraft
|
750
|
Price on request
750
|
- | Black | Receptacle, Male Pins | Gold | 7.5A | Bayonet Lock | - | IP67 - Dust Tight, Waterproof | UL94 HB | Bulkhead - Front Side Nut | Panel Mount, Through Hole | 3 | -40°C ~ 85°C | Keyed | Plastic | - | Thermoplastic | - | - | Unshielded | Solder | 600VAC/DC | |
|
TE Connectivity
|
750
|
Price on request
750
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
750
|
Price on request
750
|
- | Black | Plug, Male Pins | Gold | - | Threaded | Coupling Nut | Environment Resistant | - | - | Free Hanging (In-Line) | 19 | -65°C ~ 175°C | N (Normal) | Metal | Black Zinc Nickel | Aluminum | 15-19 | - | Shielded | Crimp | 600VAC, 850VDC | |
|
ITT Cannon
|
733
|
Price on request
733
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
700
|
Price on request
700
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
700
|
Price on request
700
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
600
|
Price on request
600
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
600
|
Price on request
600
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
600
|
Price on request
600
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
600
|
Price on request
600
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
600
|
Price on request
600
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
LEMO
|
560
|
Price on request
560
|
- | Black, Gray | Receptacle, Male Pins | Gold | 2A | Push-Pull, Detent Lock | - | IP50 - Dust Protected | - | - | Press Fit | 14 | -50°C ~ 150°C | H | Plastic | - | Polysulfone (PSU) | M14 | - | Unshielded | Solder Cup | - | |
|
TE Connectivity
|
550
|
Price on request
550
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
550
|
Price on request
550
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Hirose Electric
|
540
|
Price on request
540
|
- | Silver | Receptacle, Female Sockets | Silver | 2A | Push-Pull | - | - | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount, Through Hole | 12 | -25°C ~ 85°C | Keyed | Metal | Nickel | Zinc Alloy | 10 | - | Unshielded | Solder | 100VAC, 140VDC | |
Bulgin LTD.
|
512
|
Price on request
512
|
- | Black | Receptacle, Male Pins | Nickel | 12A | Threaded | - | IP68/IP69K - Dust Tight, Water Resistant, Waterproof | UL94 HB | Bulkhead - Front Side Nut | Panel Mount | 3 (2 Power + PE) | -20°C ~ 70°C | Keyed | Plastic | - | Polyamide (PA), Nylon, Glass Filled | - | - | Unshielded | Screw | 277VAC/DC | |
Bulgin LTD.
|
506
|
Price on request
506
|
0.236" ~ 0.315" (6.00mm ~ 8.00mm) | Black | Plug, Female Sockets | Tin | 5A | Threaded | Backshell, Coupling Nut | IP68/IP69K - Dust Tight, Water Resistant, Waterproof | UL94 HB | - | Free Hanging (In-Line) | 9 (Power) | -20°C ~ 70°C | Keyed | Plastic | - | Polyamide (PA), Nylon, Glass Filled | - | - | Unshielded | Crimp | 150VAC/DC | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Conxall/Switchcraft
|
500
|
Price on request
500
|
- | Silver | Plug, Male Pins | Tin | - | Push-Pull | Backshell, Cable Clamp, Strain Relief | - | - | - | Free Hanging (In-Line) | 4 | - | 3 | Metal | Nickel | Zinc Die Cast | DIN (210 Degree) | - | - | Solder | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
TE Connectivity
|
500
|
Price on request
500
|
- | Silver | Plug, Female Sockets | Gold | 5A | Threaded | Self Locking | Environment Resistant | - | - | Free Hanging (In-Line) | 22 | -65°C ~ 200°C | N (Normal) | Metal | Nickel | Aluminum | 13-35 | C | Shielded | Crimp | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Conec
|
500
|
Price on request
500
|
- | Silver | Plug, Female Sockets | Gold | 4A | Threaded | Board Guide, Board Lock | IP67 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead | Panel Mount, Through Hole, Right Angle | 4 | -30°C ~ 85°C | D | Metal | Nickel | Copper Zinc | M12-4 | - | Shielded | Solder | 250V | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
TE Connectivity
|
500
|
Price on request
500
|
- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Amphenol LTW
|
500
|
Price on request
500
|
- | Silver | Plug, Male Pins | Gold | 4A | Threaded | Board Lock, Ground | IP68 - Dust Tight, Waterproof | - | Bulkhead - Front Side Nut | Panel Mount, Through Hole, Right Angle | 4 | -40°C ~ 105°C | - | Metal | Nickel | Metal | M8-4 | - | Shielded | Solder | 30VAC/DC | |
Amphenol LTW
|
487
|
Price on request
487
|
- | Black | Plug, Female Sockets | Gold | 5A | Bayonet Lock | Backshell, Coupling Nut | IP67 - Dust Tight, Waterproof | - | - | Free Hanging (In-Line) | 14 | -40°C ~ 105°C | Keyed | Plastic | - | Polyamide (PA), Nylon, Glass Filled | C | - | Unshielded | Solder Cup | - | |
TE Connectivity
|
456
|
Price on request
456
|
- | - | Receptacle, Female Sockets | Gold | - | Threaded | - | - | UL94 V-0 | Flange | Panel Mount, Through Hole | 14 | -55°C ~ 105°C | A | Plastic | - | Polyamide (PA), Nylon | 17-14 | - | - | Solder | 250VAC/DC | |
|
Conesys
|
450
|
Price on request
450
|
- | Olive Drab | Receptacle, Male Pins | Gold | - | Bayonet Lock | - | Environment Resistant | - | Bulkhead - Front Side Nut | Panel Mount | 6 (Power) | -65°C ~ 200°C | N (Normal) | Metal | Olive Drab Cadmium | Aluminum | 10-6 | - | Unshielded | Crimp | - | |
Hirose Electric
|
450
|
Price on request
450
|
- | Black | Receptacle, Female Sockets | Gold | 2A | Push-Pull | - | IP67/IP68 - Dust Tight, Waterproof | UL94 V-0 | Bulkhead - Rear Side Nut | Panel Mount | 6 (Power) | -25°C ~ 85°C | Keyed | Plastic | - | Polyphenylene Sulfide (PPS) | 6 | - | - | Solder Cup | 100VAC, 140VDC |
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