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CV Medium Voltage Disc Varistors

Bourns CV Medium Voltage Disc Varistors are designed to be operated continuously in low- and medium-voltage electronic system circuits as well as across AC power lines. Due to their radial-lead construction, Bourns CV Varistors require little mounting space. The series is available in 5mm, 7mm, 10mm, 14mm, and 20mm sizes and features a 50V_AC to 680V_AC voltage range.

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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.	Series	Product	Mounting Style	Termination Style	Voltage Rating AC	Voltage Rating DC	Varistor Voltage	Clamping Voltage	Diameter	Max Surge Current	Surge Energy Rating	Capacitance	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
Varistors CV 150Vrms 20mm Bulk L1 CV150K20BL1 Bourns 1: €3.38 5,412In Stock	Mfr. Part No. CV150K20BL1 Mouser Part No 652-CV150K20BL1	Bourns	Varistors CV 150Vrms 20mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	5,412In Stock	€3.38 €2.14 €1.95 €1.67 View €1.56 €1.36 €1.13 €1.05 €1.00	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	22.5 mm	6.5 kA	170 J	1.55 nF	- 40 C	+ 85 C	Bulk
Varistors CV 275 K 20 B L1 CV275K20BL1 Bourns 1: €3.23 3,542In Stock	Mfr. Part No. CV275K20BL1 Mouser Part No 652-CV275K20BL1	Bourns	Varistors CV 275 K 20 B L1 Learn More about Bourns cv varistors	Datasheet	3,542In Stock	€3.23 €2.15 €1.93 €1.73 View €1.46 €1.40 €1.17 €1.09	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	22.5 mm	6.5 kA	304 J	900 pF	- 40 C	+ 85 C	Bulk
Varistors CV 275 K 7 B L1 CV275K7BL1 Bourns 1: €0.542 15,161In Stock	Mfr. Part No. CV275K7BL1 Mouser Part No 652-CV275K7BL1	Bourns	Varistors CV 275 K 7 B L1 Learn More about Bourns cv varistors	Datasheet	15,161In Stock	€0.542 €0.341 €0.301 €0.218 €0.209	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	9 mm	1.2 kA	35 J	160 pF	- 40 C	+ 85 C	Bulk
Varistors CV 300 K 7 B L1 CV300K7BL1 Bourns 1: €1.14 9,729In Stock	Mfr. Part No. CV300K7BL1 Mouser Part No 652-CV300K7BL1	Bourns	Varistors CV 300 K 7 B L1 Learn More about Bourns cv varistors	Datasheet	9,729In Stock	€1.14 €0.552 €0.443 €0.406 View €0.345 €0.304 €0.276 €0.246 €0.237	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	300 VAC	385 VDC	470 V	775 V	9 mm	1.2 kA	37 J	150 pF	- 40 C	+ 85 C	Bulk
Varistors CV 550 K 14 B L1 CV550K14BL1 Bourns 1: €2.18 9,370In Stock	Mfr. Part No. CV550K14BL1 Mouser Part No 652-CV550K14BL1	Bourns	Varistors CV 550 K 14 B L1 Learn More about Bourns cv varistors	Datasheet	9,370In Stock	€2.18 €1.38 €1.16 €1.01 View €0.886 €0.798 €0.664 €0.616 €0.588	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	550 VAC	745 VDC	910 V	1.5 kV	16.5 mm	4.5 kA	264 J	290 pF	- 40 C	+ 85 C	Bulk
Varistors CV 150Vrms 10mm Bulk L1 CV150K10BL1 Bourns 1: €1.40 16,044In Stock	Mfr. Part No. CV150K10BL1 Mouser Part No 652-CV150K10BL1	Bourns	Varistors CV 150Vrms 10mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	16,044In Stock	€1.40 €0.746 €0.571 €0.534 View €0.47 €0.394 €0.36 €0.329 €0.32	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	12.5 mm	2.5 kA	41 J	510 pF	- 40 C	+ 85 C	Bulk
Varistors CV 150 K 14 B L1 CV150K14BL1 Bourns 1: €0.963 10,471In Stock	Mfr. Part No. CV150K14BL1 Mouser Part No 652-CV150K14BL1	Bourns	Varistors CV 150 K 14 B L1 Learn More about Bourns cv varistors	Datasheet	10,471In Stock	€0.963 €0.625 €0.556 €0.507 View €0.506 €0.472 €0.442 €0.428	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	16.5 mm	4.5 kA	81 J	900 pF	- 40 C	+ 85 C	Bulk
Varistors CV 550Vrms 20mm Bulk L1 CV550K20BL1 Bourns 1: €3.70 4,853In Stock	Mfr. Part No. CV550K20BL1 Mouser Part No 652-CV550K20BL1	Bourns	Varistors CV 550Vrms 20mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	4,853In Stock	Cut Tape €3.70 €2.38 €2.19 €1.90 Reel €1.76 View €1.62 €1.36 €1.29	Min.: 1 Mult.: 1 : 200	CV	MOVs	Through Hole	Radial	550 VAC	745 VDC	910 V	1.5 kV	22.5 mm	6.5 kA	515 J	450 pF	- 40 C	+ 85 C	Reel, Cut Tape
Varistors CV 300Vrms 5mm Bulk L1 CV300K5BL1 Bourns 1: €0.611 12,285In Stock	Mfr. Part No. CV300K5BL1 Mouser Part No 652-CV300K5BL1	Bourns	Varistors CV 300Vrms 5mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	12,285In Stock	€0.611 €0.386 €0.342 €0.318 View €0.304 €0.292 €0.278 €0.261 €0.247	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	300 VAC	385 VDC	470 V	775 V	5 mm	400 A	21 J	65 pF	- 40 C	+ 85 C	Bulk
Varistors CV 510 K 20 B L1 CV510K20BL1 Bourns 1: €3.44 4,087In Stock	Mfr. Part No. CV510K20BL1 Mouser Part No 652-CV510K20BL1	Bourns	Varistors CV 510 K 20 B L1 Learn More about Bourns cv varistors	Datasheet	4,087In Stock	€3.44 €2.22 €2.00 €1.73 View €1.62 €1.46 €1.23 €1.17 €1.16	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	510 VAC	610 VDC	820 V	1.355 kV	22.5 mm	6.5 kA	478 J	500 pF	- 40 C	+ 85 C	Bulk
Varistors CV 275 K 10 B L1 CV275K10BL1 Bourns 1: €1.45 14,267In Stock	Mfr. Part No. CV275K10BL1 Mouser Part No 652-CV275K10BL1	Bourns	Varistors CV 275 K 10 B L1 Learn More about Bourns cv varistors	Datasheet	14,267In Stock	€1.45 €0.894 €0.592 €0.553 View €0.488 €0.409 €0.373 €0.341 €0.33	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	12.5 mm	2.5 kA	78 J	300 pF	- 40 C	+ 85 C	Bulk
Varistors CV 300 K 14 B L1 CV300K14BL1 Bourns 1: €2.02 6,586In Stock	Mfr. Part No. CV300K14BL1 Mouser Part No 652-CV300K14BL1	Bourns	Varistors CV 300 K 14 B L1 Learn More about Bourns cv varistors	Datasheet	6,586In Stock	€2.02 €1.26 €1.10 €0.946 View €0.86 €0.767 €0.605 €0.565 €0.52	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	300 VAC	385 VDC	470 V	775 V	16.5 mm	4.5 kA	169 J	490 pF	- 40 C	+ 85 C	Bulk
Varistors CV 300Vrms 20mm Bulk L1 CV300K20BL1 Bourns 1: €3.49 3,856In Stock	Mfr. Part No. CV300K20BL1 Mouser Part No 652-CV300K20BL1	Bourns	Varistors CV 300Vrms 20mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	3,856In Stock	€3.49 €2.21 €1.42 €1.20 View €1.16 €1.08	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	300 VAC	385 VDC	470 V	775 V	22.5 mm	6.5 kA	350 J	850 pF	- 40 C	+ 85 C	Bulk
Varistors CV 275 K 5 B L1 CV275K5BL1 Bourns 1: €0.619 5,826In Stock 60,000Expected 20/10/2026	Mfr. Part No. CV275K5BL1 Mouser Part No 652-CV275K5BL1	Bourns	Varistors CV 275 K 5 B L1 Learn More about Bourns cv varistors	Datasheet	5,826In Stock 60,000Expected 20/10/2026	€0.619 €0.395 €0.345 €0.322 View €0.307 €0.295 €0.28 €0.268 €0.267	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	7 mm	400 A	16 J	70 pF	- 40 C	+ 85 C	Bulk
Varistors CV 150Vrms 7mm Bulk L1 CV150K7BL1 Bourns 1: €1.27 1,689In Stock	Mfr. Part No. CV150K7BL1 Mouser Part No 652-CV150K7BL1	Bourns	Varistors CV 150Vrms 7mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	1,689In Stock	€1.27 €0.657 €0.574 €0.541 View €0.507 €0.434 €0.302 €0.269 €0.249	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	9 mm	1.2 kA	18 J	280 pF	- 40 C	+ 85 C	Bulk
Varistors CV 460 K 14 B L1 CV460K14BL1 Bourns 1: €2.10 324In Stock	Mfr. Part No. CV460K14BL1 Mouser Part No 652-CV460K14BL1	Bourns	Varistors CV 460 K 14 B L1 Learn More about Bourns cv varistors	Datasheet	324In Stock	€2.10 €1.32 €1.12 €0.937 View €0.877 €0.766 €0.637 €0.62	Min.: 1 Mult.: 1	CV														Bulk
Varistors CV 550 K 10 B L1 CV550K10BL1 Bourns 1: €2.18 367In Stock	Mfr. Part No. CV550K10BL1 Mouser Part No 652-CV550K10BL1	Bourns	Varistors CV 550 K 10 B L1 Learn More about Bourns cv varistors	Datasheet	367In Stock	€2.18 €1.12 €1.08 €0.877 View €0.642 €0.566 €0.538 €0.507 €0.488	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	550 VAC	745 VDC	910 V	1.5 kV	12.5 mm	2.5 kA	134 J	170 pF	- 40 C	+ 85 C	Bulk
Varistors CV 150 K 5 B L1 CV150K5BL1 Bourns 1: €1.14 58,037Expected 14/12/2026	Mfr. Part No. CV150K5BL1 Mouser Part No 652-CV150K5BL1	Bourns	Varistors CV 150 K 5 B L1 Learn More about Bourns cv varistors	Datasheet	58,037Expected 14/12/2026	€1.14 €0.636 €0.464 €0.424 View €0.369 €0.336 €0.304 €0.272 €0.251	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	150 VAC	200 VDC	240 V	395 V	7 mm	400 A	9 J	130 pF	- 40 C	+ 85 C	Bulk
Varistors CV 275 K 14 B L1 CV275K14BL1 Bourns 1: €1.12 29,693Expected 07/12/2026	Mfr. Part No. CV275K14BL1 Mouser Part No 652-CV275K14BL1	Bourns	Varistors CV 275 K 14 B L1 Learn More about Bourns cv varistors	Datasheet	29,693Expected 07/12/2026	€1.12 €0.813 €0.736 €0.651 View €0.604 €0.58 €0.553 €0.528 €0.501	Min.: 1 Mult.: 1	CV	MOVs	Through Hole	Radial	275 VAC	350 VDC	430 V	710 V	16.5 mm	4.5 kA	150 J	530 pF	- 40 C	+ 85 C	Bulk
Varistors CV 115Vrms 14mm Bulk L1 CV115K14BL1 Bourns 30,000: €0.725 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV115K14BL1 Mouser Part No 652-CV115K14BL1	Bourns	Varistors CV 115Vrms 14mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €0.725	Min.: 30,000 Mult.: 400 : 400	CV														Reel
Varistors CV 115 K 20 B L1 CV115K20BL1 Bourns 15,300: €1.26 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV115K20BL1 Mouser Part No 652-CV115K20BL1	Bourns	Varistors CV 115 K 20 B L1 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	€1.26	Min.: 15,300 Mult.: 300	CV														Bulk
Varistors CV 115Vrms 5mm Bulk L1 CV115K5BL1 Bourns 58,500: €0.188 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV115K5BL1 Mouser Part No 652-CV115K5BL1	Bourns	Varistors CV 115Vrms 5mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	€0.188	Min.: 58,500 Mult.: 1,500	CV														Bulk
Varistors CV 115Vrms 7mm Bulk L1 CV115K7BL1 Bourns 60,000: €0.229 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV115K7BL1 Mouser Part No 652-CV115K7BL1	Bourns	Varistors CV 115Vrms 7mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	€0.229	Min.: 60,000 Mult.: 1,000	CV														Bulk
Varistors CV 115 K 7 R L5 CV115K7RL5 Bourns 60,000: €0.245 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV115K7RL5 Mouser Part No 652-CV115K7RL5	Bourns	Varistors CV 115 K 7 R L5 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €0.245	Min.: 60,000 Mult.: 1,000 : 1,000	CV														Reel
Varistors CV 130Vrms 14mm Bulk L1 CV130K14BL1 Bourns 30,000: €0.63 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. CV130K14BL1 Mouser Part No 652-CV130K14BL1	Bourns	Varistors CV 130Vrms 14mm Bulk L1 Learn More about Bourns cv varistors	Datasheet	Non-Stocked Lead-Time 14 Weeks	Cut Tape €0.63	Min.: 30,000 Mult.: 400 : 400	CV														Reel

CV Medium Voltage Disc Varistors

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