Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Mounting Style
Termination Style
Package / Case
Voltage Rating AC
Voltage Rating DC
Varistor Voltage
Clamping Voltage
Diameter
Max Surge Current
Surge Energy Rating
Capacitance
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Bourns Varistors CV 150Vrms 20mm Bulk L1
Datasheet
5,412In Stock
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


Bourns Varistors SV 275 K 23 B L1
Datasheet
1,662In Stock
Min.: 1
Mult.: 1

SV MOVs Through Hole Radial 275 VAC 350 VDC 430 V 680 V 25 mm 15 kA 481 J 1.8 nF - 40 C + 85 C Bulk
Bourns Varistors ZV 60V 10%
Datasheet
7,850In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

ZVHT MLVs PCB Mount SMD/SMT 1206 (3216 metric) 60 VAC 85 VDC 100 V 165 V 120 A 0.9 J 330 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Varistors CG Auto MLV 1206, 500pF AEC-Q200
Datasheet
2,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

CGA-MLA SMD/SMT 1206 (3216 metric) 81 V - 55 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Bourns Varistors 200volts 20mm
Datasheet
4,000In Stock
Min.: 1
Mult.: 1
: 250

MOV-20DxxxK MOVs PCB Mount Radial 130 VAC 200 VDC 200 V 340 V 20 mm 4.5 kA 57 J 1 nF - 40 C + 85 C Reel, Cut Tape
Bourns Varistors 82volts 20mm
Datasheet
2,219In Stock
Min.: 1
Mult.: 1

MOV-20DxxxK MOVs PCB Mount Radial 50 VAC 82 VDC 82 V 135 V 20 mm 4.5 kA 22 J 2.4 nF - 40 C + 85 C Bulk
Bourns Varistors SV 150Vrms 7mm Bulk L1
Datasheet
20,420In Stock
Min.: 1
Mult.: 1

SV MOVs Through Hole Radial 150 VAC 200 VDC 240 V 360 V 9 mm 1.75 kA 23 J 380 pF - 40 C + 85 C Bulk

Bourns Varistors SV 275Vrms 20mm Bulk L1
Datasheet
1,815In Stock
Min.: 1
Mult.: 1

SV MOVs Through Hole Radial 275 VAC 350 VDC 430 V 680 V 22.5 mm 12 kA 380 J 1.03 nF - 40 C + 85 C Bulk
Bourns Varistors SV 300Vrms 23mm Bulk L1
Datasheet
2,481In Stock
Min.: 1
Mult.: 1

SV MOVs Through Hole Radial 300 VAC 385 VDC 470 V 700 V 25 mm 15 kA 554 J 1.65 nF - 40 C + 85 C Bulk
Bourns Varistors ZV 11V 10%
Datasheet
23,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

ZV MLVs PCB Mount SMD/SMT 0603 (1608 metric) 11 VAC 14 VDC 18 V 33 V 30 A 0.2 J 210 pF - 55 C + 125 C Reel, Cut Tape, MouseReel
Bourns Varistors CVQ 150Vrms 23mm Bulk L1
Datasheet
362In Stock
Min.: 1
Mult.: 1

CVQ MOVs Through Hole Radial 150 VAC 200 VDC 240 V 395 V 25 mm 15 kA 207 J 2.9 nF - 40 C + 85 C Bulk
Bourns Varistors MLV Auto 0603 30VAC , Lead free
Datasheet
40,497In Stock
Min.: 1
Mult.: 1
: 4,000

BVRA Varistors SMD/SMT SMD/SMT 0603 (1608 metric) 30 VAC 38 VDC 42 V to 51 V 80 V 65 pF - 40 C + 125 C Reel, Cut Tape
Bourns Varistors 14mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
17,499In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

MOV-14D Varistors Through Hole Radial 16.5 mm x 21 mm 175 VAC 225 VDC 270 V 455 V 16.5 mm 4.5 kA 70 J 888 pF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 14mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

MOV-14D Varistors Through Hole Radial 16.5 mm x 23 mm 485 VAC 640 VDC 780 V 1.29 kV 16.5 mm 4.5 kA 148 J 312 pF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
4,988In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 75 VAC 100 VDC 120 V 200 V 23 mm 6.5 kA 55 J 4.2 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,875In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 95 VAC 125 VDC 150 V 250 V 23 mm 6.5 kA 70 J 3.24 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
4,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 11 VAC 14 VDC 18 V 36 V 23 mm 2 kA 11 J 34.2 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,759In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 115 VAC 150 VDC 180 V 300 V 23 mm 6.5 kA 85 J 2.64 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,860In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 140 VAC 180 VDC 220 V 360 V 23 mm 6.5 kA 100 J 2.16 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
12,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 175 VAC 225 VDC 270 V 455 V 23 mm 6.5 kA 127 J 1.8 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
7,690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 190 VAC 250 VDC 300 V 500 V 23 mm 6.5 kA 136 J 1.56 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,568In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 230 VAC 300 VDC 360 V 595 V 23 mm 6.5 kA 163 J 1.32 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,429In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 25 VAC 31 VDC 39 V 77 V 23 mm 2 kA 26 J 18 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,562In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 250 VAC 320 VDC 390 V 650 V 23 mm 6.5 kA 180 J 1.2 nF - 40 C + 105 C Reel, Cut Tape, MouseReel
Bourns Varistors 20mm Radial Disc MOV - Kinked Leads, T&R
Datasheet
5,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

MOV-20D Varistors Through Hole Radial 23 mm x 26 mm 275 VAC 350 VDC 430 V 710 V 23 mm 6.5 kA 190 J 1.116 nF - 40 C + 105 C Reel, Cut Tape, MouseReel