Circular Push Pull Connectors

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Pulse-Lok® Connectors

Amphenol Alden Pulse-Lok^® Connectors feature a unique locking system with visual, audible, and tactile engagement confirmation. These connectors are robustly constructed to endure thousands of mating cycles and offer a quick release action. The Pulse-Lok connectors are available in different contact types, including signal, power, high voltage, and ethernet. These connectors feature up to 78 conductors in a small package (ø0.5" to ø1.2") and offer Electro Magnetic Interference (EMI) shielding. The Pulse-Lok connectors are suited for medical, factory automation, and instrumentation field applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Connector Type	Contact Gender	Number of Contacts	Mounting Style	Termination Style	IP Rating	Series
Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;6 POLE;22 AWG;KEY 1;BLACK;SOLDER 320623 Amphenol Alden Products 1: 26,17 € Non-Stocked	Mfr. Part No. 320623 Mouser Part No 523-320623	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;6 POLE;22 AWG;KEY 1;BLACK;SOLDER Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	26,17 € 22,24 € 20,85 € 19,92 € View 19,25 € 18,79 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	6 Contact	Panel Mount	Solder Cup	IP67	PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;7 POLE;22 AWG;KEY 1;BLACK;SOLDER 320630 Amphenol Alden Products 1: 26,57 € Non-Stocked	Mfr. Part No. 320630 Mouser Part No 523-320630	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;7 POLE;22 AWG;KEY 1;BLACK;SOLDER Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	26,57 € 22,58 € 21,16 € 20,22 € View 19,54 € 19,07 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	7 Contact	Cable	Solder Cup		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;14 POLE;26 AWG;KEY 1;BLACK;SOLDER 320679 Amphenol Alden Products 1: 46,96 € Non-Stocked	Mfr. Part No. 320679 Mouser Part No 523-320679	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;14 POLE;26 AWG;KEY 1;BLACK;SOLDER Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	46,96 € 39,90 € 37,93 € 36,71 € View 35,48 € 34,62 €	Min.: 1 Mult.: 1								PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;1 POLE;22 AWG;KEY 1;BLACK;PCB 320784 Amphenol Alden Products 1: 12,70 € Non-Stocked	Mfr. Part No. 320784 Mouser Part No 523-320784	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;1 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	12,70 € 11,26 € 10,83 € 10,39 € View 9,81 € 8,95 € 8,37 € 8,17 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	1 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;2 POLE;22 AWG;KEY 1;BLACK;PCB 320791 Amphenol Alden Products 1: 15,20 € Non-Stocked	Mfr. Part No. 320791 Mouser Part No 523-320791	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;2 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	15,20 € 13,18 € 12,49 € 12,31 € View 10,92 € 10,25 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	2 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;3 POLE;22 AWG;KEY 1;BLACK;PCB 320798 Amphenol Alden Products 1: 17,93 € Non-Stocked	Mfr. Part No. 320798 Mouser Part No 523-320798	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;3 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	17,93 € 15,23 € 14,28 € 13,60 € View 12,95 € 12,34 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	3 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;5 POLE;22 AWG;KEY 1;BLACK;PCB 320812 Amphenol Alden Products 1: 22,84 € Non-Stocked	Mfr. Part No. 320812 Mouser Part No 523-320812	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;5 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	22,84 € 19,41 € 18,19 € 17,33 € View 16,49 € 15,72 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	5 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB 320819 Amphenol Alden Products 1: 25,71 € Non-Stocked	Mfr. Part No. 320819 Mouser Part No 523-320819	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	25,71 € 21,85 € 20,49 € 19,50 € View 18,58 € 17,70 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	6 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB 320826 Amphenol Alden Products 1: 27,42 € Non-Stocked	Mfr. Part No. 320826 Mouser Part No 523-320826	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	27,42 € 23,30 € 21,84 € 20,86 € View 20,17 € 19,69 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	7 Contact	Panel	SMD		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;14 POLE;26 AWG;KEY 1;BLACK;PCB 320875 Amphenol Alden Products 1: 48,33 € Non-Stocked	Mfr. Part No. 320875 Mouser Part No 523-320875	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;14 POLE;26 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	48,33 € 41,08 € 39,12 € 37,81 € 36,89 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	14 Contact	PCB Mount	SMD	IP67	PL-500SM-N
Circular Push Pull Connectors PLUG;1 POLE;16 AWG;KEY 1;BLACK/BLACK;SOLDER 320980 Amphenol Alden Products 1: 17,37 € Non-Stocked	Mfr. Part No. 320980 Mouser Part No 523-320980	Amphenol Alden Products	Circular Push Pull Connectors PLUG;1 POLE;16 AWG;KEY 1;BLACK/BLACK;SOLDER Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	17,37 € 15,06 € 14,28 € 14,07 € View 12,48 € 11,71 €	Min.: 1 Mult.: 1	Connectors	Plug	Pin (Male)	1 Contact	Cable	Solder Cup		PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;1 POLE;16 AWG;KEY 1;BLACK;SOLDER 321022 Amphenol Alden Products 1: 14,00 € Non-Stocked	Mfr. Part No. 321022 Mouser Part No 523-321022	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;CABLE MOUNT;1 POLE;16 AWG;KEY 1;BLACK;SOLDER Learn More about Amphenol Alden Products amphenol pl 500sm n connectors	Datasheet	Non-Stocked	14,00 € 12,41 € 11,93 € 11,46 € View 10,82 € 9,86 € 9,23 € 9,01 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	1 Contact	Panel Mount	Solder Cup	IP67	PL-500SM-N
Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB 330168 Amphenol Alden Products 1: 28,50 € Non-Stocked	Mfr. Part No. 330168 Mouser Part No 523-330168	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	28,50 € 24,22 € 22,70 € 21,69 € View 20,97 € 20,46 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	7 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB 330280 Amphenol Alden Products 1: 26,27 € Non-Stocked	Mfr. Part No. 330280 Mouser Part No 523-330280	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	26,27 € 22,33 € 20,92 € 20,00 € View 19,32 € 18,86 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	6 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;18 POLE;26 AWG;KEY 1;BLACK;PCB 330332 Amphenol Alden Products 1: 66,32 € Non-Stocked	Mfr. Part No. 330332 Mouser Part No 523-330332	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;FRONT MOUNT;18 POLE;26 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	66,32 € 56,38 € 53,95 € 52,14 € 50,88 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	18 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB 331168 Amphenol Alden Products 1: 28,50 € Non-Stocked	Mfr. Part No. 331168 Mouser Part No 523-331168	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;7 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	28,50 € 24,22 € 22,70 € 21,69 € View 20,97 € 20,46 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	7 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;27 POLE;26 AWG;KEY 1;BLACK;PCB 331196 Amphenol Alden Products 1: 106,05 € Non-Stocked	Mfr. Part No. 331196 Mouser Part No 523-331196	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;27 POLE;26 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	106,05 € 90,16 € 86,61 € 83,71 € 81,68 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	27 Contact	PCB Mount	SMD	IP67	PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;2 POLE;22 AWG;KEY 1;BLACK;PCB 331224 Amphenol Alden Products 1: 18,02 € Non-Stocked	Mfr. Part No. 331224 Mouser Part No 523-331224	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;2 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	18,02 € 15,31 € 14,35 € 13,67 € View 13,01 € 12,40 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	2 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;4 POLE;22 AWG;KEY 1;BLACK;PCB 331252 Amphenol Alden Products 1: 23,86 € Non-Stocked	Mfr. Part No. 331252 Mouser Part No 523-331252	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;4 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	23,86 € 20,27 € 19,01 € 18,09 € View 17,23 € 16,42 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	4 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;5 POLE;22 AWG;KEY 1;BLACK;PCB 331266 Amphenol Alden Products 1: 25,05 € Non-Stocked	Mfr. Part No. 331266 Mouser Part No 523-331266	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;5 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	25,05 € 21,29 € 19,95 € 19,01 € View 18,10 € 17,24 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	5 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB 331280 Amphenol Alden Products 1: 29,92 € Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 331280 Mouser Part No 523-331280	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;6 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	29,92 € 25,42 € 23,83 € 22,77 € View 22,01 € 21,48 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	6 Contact	PCB Mount	SMD	IP67	PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;10 POLE;22 AWG;KEY 1;BLACK;PCB 331294 Amphenol Alden Products 1: 49,05 € Non-Stocked Lead-Time 17 Weeks	Mfr. Part No. 331294 Mouser Part No 523-331294	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;10 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked Lead-Time 17 Weeks	49,05 € 41,68 € 39,63 € 38,35 € View 37,07 € 36,17 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	10 Contact	PCB Mount	SMD	IP67	PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;12 POLE;22 AWG;KEY 1;BLACK;PCB 331308 Amphenol Alden Products 1: 54,27 € Non-Stocked	Mfr. Part No. 331308 Mouser Part No 523-331308	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;12 POLE;22 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	54,27 € 46,13 € 43,93 € 42,46 € 41,43 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	12 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;18 POLE;26 AWG;KEY 1;BLACK;PCB 331322 Amphenol Alden Products 1: 66,32 € Non-Stocked	Mfr. Part No. 331322 Mouser Part No 523-331322	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;18 POLE;26 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	66,32 € 56,38 € 53,95 € 52,14 € 50,88 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	18 Contact	Panel	SMD		PL-700SM-N
Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;24 POLE;26 AWG;KEY 1;BLACK;PCB 331336 Amphenol Alden Products 1: 84,56 € Non-Stocked	Mfr. Part No. 331336 Mouser Part No 523-331336	Amphenol Alden Products	Circular Push Pull Connectors RECEPTACLE;REAR MOUNT;24 POLE;26 AWG;KEY 1;BLACK;PCB Learn More about Amphenol Alden Products amphenol pl 700sm n connectors	Datasheet	Non-Stocked	84,56 € 71,89 € 69,06 € 66,75 € 65,13 €	Min.: 1 Mult.: 1	Connectors	Receptacle	Socket (Female)	24 Contact	Panel	SMD		PL-700SM-N