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PSU Series Motor Start Capacitors & Motor Run Capacitors

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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	Capacitance	Voltage Rating AC	Termination Style	Length	Width	Depth	Lead Spacing	Maximum Operating Temperature	Series	Packaging
Motor Start Capacitors & Motor Run Capacitors 25-30uF 110/125V PSU2515 Knowles / Illinois Capacitor 1: 11,61 € 71In Stock	Mfr. Part No. PSU2515 Mouser Part No 598-PSU2515	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 25-30uF 110/125V	Datasheet	71In Stock	11,61 € 10,06 € 9,55 € 6,82 € View 6,81 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	25 uF to 30 uF	120 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 25-30uF 330V PSU2530 Knowles / Illinois Capacitor 1: 19,10 € 19In Stock	Mfr. Part No. PSU2530 Mouser Part No 598-PSU2530	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 25-30uF 330V	Datasheet	19In Stock	19,10 € 15,69 € 14,44 € 11,09 € View 10,55 € 10,29 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	25 uF to 30 uF	330 VAC	Quick Connect	86 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 270-324uF 165V PSU27065B Knowles / Illinois Capacitor 1: 25,71 € 14In Stock	Mfr. Part No. PSU27065B Mouser Part No 598-PSU27065B	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 270-324uF 165V	Datasheet	14In Stock	25,71 € 20,96 € 17,30 € 15,95 € View Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	270 uF to 324 uF	165 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 36-43uF 110/125V PSU3615 Knowles / Illinois Capacitor 1: 12,38 € 67In Stock	Mfr. Part No. PSU3615 Mouser Part No 598-PSU3615	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 36-43uF 110/125V	Datasheet	67In Stock	12,38 € 9,38 € 8,35 € 7,27 € View 7,26 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	36 uF to 43 uF	120 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 36-43uF 330V PSU3630 Knowles / Illinois Capacitor 1: 25,28 € 22In Stock	Mfr. Part No. PSU3630 Mouser Part No 598-PSU3630	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 36-43uF 330V	Datasheet	22In Stock	25,28 € 19,83 € 17,79 € 16,43 € View 15,69 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	36 uF to 43 uF	330 VAC	Quick Connect	86 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 47-56uF 165V PSU4765A Knowles / Illinois Capacitor 1: 10,59 € 88In Stock	Mfr. Part No. PSU4765A Mouser Part No 598-PSU4765A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 47-56uF 165V	Datasheet	88In Stock	10,59 € 7,96 € 7,06 € 5,94 € View 5,93 € 5,42 €	Min.: 1 Mult.: 1	Motor Start Capacitors	47 uF to 56 uF	165 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 72-86uF 220/250V PSU7235 Knowles / Illinois Capacitor 1: 18,99 € 24In Stock	Mfr. Part No. PSU7235 Mouser Part No 598-PSU7235	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 72-86uF 220/250V	Datasheet	24In Stock	18,99 € 15,33 € 11,71 € 11,68 € View 10,70 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	72 uF to 86 uF	250 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 88-106uF 110/125V PSU8815 Knowles / Illinois Capacitor 1: 21,15 € 7In Stock	Mfr. Part No. PSU8815 Mouser Part No 598-PSU8815	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 88-106uF 110/125V	Datasheet	7In Stock	21,15 € 15,51 € 12,56 € 11,25 € 11,24 €	Min.: 1 Mult.: 1	Motor Start Capacitors	88 uF to 106 uF	120 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 88-106uF 165V PSU8865A Knowles / Illinois Capacitor 1: 11,97 € 90In Stock	Mfr. Part No. PSU8865A Mouser Part No 598-PSU8865A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 88-106uF 165V	Datasheet	90In Stock	11,97 € 9,08 € 8,08 € 7,03 € View 7,02 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	88 uF to 106 uF	165 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 53-64uF 165V PSU5365A Knowles / Illinois Capacitor 1: 5,44 € 10In Stock Factory Special Order	Mfr. Part No. PSU5365A Mouser Part No 539-PSU5365A Factory Special Order	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 53-64uF 165V	Datasheet	10In Stock	5,44 € 3,82 € 3,29 € 2,88 € View 2,80 € 2,59 € Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	53 uF to 64 uF	165 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU
Motor Start Capacitors & Motor Run Capacitors 378-454uF 330V PSU37830 Knowles / Illinois Capacitor 1: 123,90 € 21Expected 10/28/2026	Mfr. Part No. PSU37830 Mouser Part No 539-PSU37830	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 378-454uF 330V	Datasheet	21Expected 10/28/2026	123,90 € 96,91 € 91,64 € 91,40 €	Min.: 1 Mult.: 1	Motor Start Capacitors	378 uF to 454 uF	330 VAC	Quick Connect	111 mm	52 mm	52 mm	22.35 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 1280-1536uF 110/125V PSU128015 Knowles / Illinois Capacitor 1: 46,99 € 49Expected 11/3/2026	Mfr. Part No. PSU128015 Mouser Part No 598-PSU128015	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 1280-1536uF 110/125V	Datasheet	49Expected 11/3/2026	46,99 € 34,02 € 30,01 € View Quote	Min.: 1 Mult.: 1	Motor Start Capacitors	1.28 mF to 1.536 mF	120 VAC	Quick Connect	111 mm	52 mm	52 mm	22.35 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 161-193uF 330V PSU16130 Knowles / Illinois Capacitor 125: 31,75 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU16130 Mouser Part No 539-PSU16130	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 161-193uF 330V	Datasheet	Non-Stocked Lead-Time 12 Weeks	31,75 € View Quote	Min.: 125 Mult.: 25	Motor Start Capacitors	161 uF to 193 uF	330 VAC	Quick Connect	111 mm	52 mm	52 mm	22.35 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 216-259uF 110/125V PSU21615A Knowles / Illinois Capacitor 300: 8,12 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU21615A Mouser Part No 539-PSU21615A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 216-259uF 110/125V	Datasheet	Non-Stocked Lead-Time 12 Weeks	8,12 € 7,22 €	Min.: 300 Mult.: 100	Motor Start Capacitors	216 uF to 259 uF	120 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 25-30uF 220/250V PSU2535 Knowles / Illinois Capacitor 300: 9,35 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU2535 Mouser Part No 539-PSU2535	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 25-30uF 220/250V	Datasheet	Non-Stocked Lead-Time 12 Weeks	9,35 € 9,34 € 8,57 €	Min.: 300 Mult.: 100	Motor Start Capacitors	25 uF to 30 uF	250 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 270-324uF 165V PSU27065A Knowles / Illinois Capacitor 200: 16,97 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU27065A Mouser Part No 539-PSU27065A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 270-324uF 165V	Datasheet	Non-Stocked Lead-Time 12 Weeks	16,97 € 16,54 € View Quote	Min.: 200 Mult.: 100	Motor Start Capacitors	270 uF to 324 uF	165 VAC	Quick Connect	111 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 400-480uF 165V PSU40065 Knowles / Illinois Capacitor 128: 20,72 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU40065 Mouser Part No 539-PSU40065	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 400-480uF 165V	Datasheet	Non-Stocked Lead-Time 12 Weeks	20,72 € 19,36 € Quote Quote	Min.: 128 Mult.: 64	Motor Start Capacitors	400 uF to 480 uF	165 VAC	Quick Connect	111 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 430-516uF 110/125V PSU43015A Knowles / Illinois Capacitor 64: 21,59 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU43015A Mouser Part No 539-PSU43015A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 430-516uF 110/125V	Datasheet	Non-Stocked Lead-Time 12 Weeks	21,59 € 18,99 € 18,92 €	Min.: 64 Mult.: 64	Motor Start Capacitors	430 uF to 516 uF	120 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 430-516uF 165V PSU43065 Knowles / Illinois Capacitor 128: 21,49 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU43065 Mouser Part No 539-PSU43065	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 430-516uF 165V	Datasheet	Non-Stocked Lead-Time 12 Weeks	21,49 € 20,12 € View Quote	Min.: 128 Mult.: 64	Motor Start Capacitors	430 uF to 516 uF	165 VAC	Quick Connect	111 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 43-52uF 110/125V PSU4315 Knowles / Illinois Capacitor 400: 7,10 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU4315 Mouser Part No 539-PSU4315	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 43-52uF 110/125V	Datasheet	Non-Stocked Lead-Time 12 Weeks	7,10 € 7,09 € View Quote	Min.: 400 Mult.: 100	Motor Start Capacitors	43 uF to 52 uF	120 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 43-52uF 220/250V PSU4335C Knowles / Illinois Capacitor 300: 9,75 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU4335C Mouser Part No 539-PSU4335C	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 43-52uF 220/250V	Datasheet	Non-Stocked Lead-Time 12 Weeks	9,75 € 9,74 € 8,91 € Quote Quote	Min.: 300 Mult.: 100	Motor Start Capacitors	43 uF to 52 uF	250 VAC	Quick Connect	70 mm	36 mm	36 mm	12.7 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 460-552uF 165V PSU46065A Knowles / Illinois Capacitor 128: 20,66 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU46065A Mouser Part No 539-PSU46065A	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 460-552uF 165V	Datasheet	Non-Stocked Lead-Time 12 Weeks	20,66 € 19,30 € Quote Quote	Min.: 128 Mult.: 64	Motor Start Capacitors	460 uF to 552 uF	165 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 47-56uF 330V PSU4730 Knowles / Illinois Capacitor 128: 17,41 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU4730 Mouser Part No 539-PSU4730	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 47-56uF 330V	Datasheet	Non-Stocked Lead-Time 12 Weeks	17,41 € 16,13 €	Min.: 128 Mult.: 64	Motor Start Capacitors	47 uF to 56 uF	330 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 590-708uF 110/125V PSU59015B Knowles / Illinois Capacitor 128: 19,29 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU59015B Mouser Part No 539-PSU59015B	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 590-708uF 110/125V	Datasheet	Non-Stocked Lead-Time 12 Weeks	19,29 € 17,97 €	Min.: 128 Mult.: 64	Motor Start Capacitors	590 uF to 708 uF	120 VAC	Quick Connect	86 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk
Motor Start Capacitors & Motor Run Capacitors 645-774uF 110/125V PSU64515 Knowles / Illinois Capacitor 128: 21,83 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. PSU64515 Mouser Part No 539-PSU64515	Knowles / Illinois Capacitor	Motor Start Capacitors & Motor Run Capacitors 645-774uF 110/125V	Datasheet	Non-Stocked Lead-Time 12 Weeks	21,83 € 20,43 €	Min.: 128 Mult.: 64	Motor Start Capacitors	645 uF to 774 uF	120 VAC	Quick Connect	111 mm	46 mm	46 mm	16 mm	+ 65 C	PSU	Bulk