Q/QRL Quencharc® Arc Suppressor/Snubber Networks

Cornell Dubilier / Knowles (CDE) Q/QRL Quencharc® Arc Suppressor/Snubber Networks consist of a resistor and capacitor that effectively reduce voltage transients. These devices increase the operating life of switching components such as relays, contactors, and semiconductor switches. Cornell Dubilier Q/QRL Quencharc Arc Suppressor/Snubber Networks are suited for high voltage networks up to 1600VDC/660VAC with a variety of capacitance and resistor values to choose from at each voltage.

Results: 18
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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Capacitance
Voltage Rating DC
Termination Style
Dielectric
Lead Spacing
Length
Width
Product
Voltage Rating AC
Tolerance
Number of Pins
ESR
Height
Lead Style
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Knowles / Illinois Capacitor Film Capacitors 0.5uF 125V 220 Ohm Quencharc
Datasheet
4,963In Stock
Min.: 1
Mult.: 1

500 nF 200 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.4 mm (0.37 in) RC Snubber Film Capacitors 125 VAC 20 % 2 Pin 220 Ohms 16.3 mm (0.642 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.5uF 250V 150 Ohms Quencharc
Datasheet
2,415In Stock
Min.: 1
Mult.: 1

500 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 15 mm (0.591 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 150 Ohms 23.4 mm (0.921 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 600V 100 ohm Quencharc
Datasheet
2,558In Stock
5,000Expected 2027/01/27
Min.: 1
Mult.: 1

100 nF 600 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 100 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 250V 150 Ohm Quencharc
Datasheet
4,045In Stock
Min.: 1
Mult.: 1

100 nF 600 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 150 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.5uF 125V 100 Ohm Quencharc
Datasheet
3,105In Stock
Min.: 1
Mult.: 1

500 nF 200 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.4 mm (0.37 in) RC Snubber Film Capacitors 125 VAC 20 % 2 Pin 100 Ohms 16.3 mm (0.642 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 250V 22 Ohm Quencharc
Datasheet
1,310In Stock
5,000Expected 2026/09/28
Min.: 1
Mult.: 1

100 nF 600 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 22 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 125V 150 Ohm Quencharc
Datasheet
596In Stock
Min.: 1
Mult.: 1

100 nF 200 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 11.2 mm (0.441 in) RC Snubber Film Capacitors 125 VAC 20 % 2 Pin 150 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 1uF 125V 47 Ohm Quencharc
Datasheet
1,137In Stock
5,000Expected 2026/09/28
Min.: 1
Mult.: 1

1 uF 200 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 125 VAC 20 % 2 Pin 47 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.25uF 250V 100 Ohms Quencharc
Datasheet
7In Stock
Min.: 1
Mult.: 1

250 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 10.6 mm (0.417 in) RC Snubber Film Capacitors 250 VAC 10 % 2 Pin 100 Ohms 19 mm (0.748 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 250V 47 Ohm Quencharc
Datasheet
250Stock Available
More Info Available
Min.: 250
Mult.: 250

100 nF 600 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 47 Ohms 16.8 mm (0.661 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.1uF 250V 330 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

100 nF 600 VDC Radial Polyester 20.8 mm (0.819 in) 27.4 mm (1.079 in) 9.9 mm (0.39 in) RC Snubber Film Capacitors 250 VAC 10 % 330 Ohms 16.7 mm (0.657 in) Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.25uF 250V 150 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

250 nF 600 VDC Radial Polyester 36.8 mm (1.449 in) 10.6 mm (0.417 in) RC Snubber Film Capacitors 250 VAC 10 % 150 Ohms 19 mm (0.748 in) Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.25uF 250V 22 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

250 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 10.6 mm (0.417 in) RC Snubber Film Capacitors 250 VAC 10 % 2 Pin 22 Ohms 19 mm (0.748 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.25uF 250V 47 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

250 nF 600 VDC Radial Polyester 36.8 mm (1.449 in) 10.6 mm (0.417 in) RC Snubber Film Capacitors 250 VAC 10 % 47 Ohms 19 mm (0.748 in) Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.5uF 250V 100 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

500 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 15 mm (0.591 in) RC Snubber Film Capacitors 250 VAC 20 % 2 Pin 100 Ohms 23.4 mm (0.921 in) Straight - 40 C + 85 C Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.5uF 250V 22 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

500 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 15 mm (0.591 in) RC Snubber Film Capacitors 250 VAC 20 % 22 Ohms 23.4 mm (0.921 in) Q/QRL Bulk
Knowles / Illinois Capacitor Film Capacitors 0.5uF 250V 47 Ohms Quencharc
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000

500 nF 600 VDC Radial Polyester 30.5 mm (1.201 in) 36.8 mm (1.449 in) 15 mm (0.591 in) RC Snubber Film Capacitors 250 VAC 20 % 47 Ohms 23.4 mm (0.921 in) Q/QRL Bulk
Knowles / Illinois Capacitor 504M06QE220
Knowles / Illinois Capacitor Film Capacitors FILM/M
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5,000
Mult.: 1,000
: 1,000
Q/QRL Reel