Types of Circuit Protection

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Results: 673
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 1,947In Stock
$2.11
$1.57
$1.43
$1.28
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 2,261In Stock
$2.16
$1.60
$1.47
$1.33
$1.30
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 2,040In Stock
Cut Tape
$2.58
$1.92
$1.76
$1.58
Reel
$1.33
Min.: 1
Mult.: 1
: 300
Littelfuse Varistors 320V 20kASQ 25MM PB FREE 25S 549In Stock
$5.28
$3.74
$3.50
Min.: 1
Mult.: 1
Littelfuse Varistors 320V 20KA SQ 25MM 25S ROHS/PB FREE 785In Stock
$5.28
$3.74
$3.50
Min.: 1
Mult.: 1
Littelfuse Varistors 550V 10mm Epoxy UltraMOV 10,495In Stock
5,000Expected 2027/02/15
$0.561
$0.393
$0.354
$0.308
Min.: 1
Mult.: 1
Littelfuse Varistors 300V 14mm Epoxy UltraMOV 9,100In Stock
$0.57
$0.40
$0.359
$0.314
Min.: 1
Mult.: 1
Littelfuse Varistors 275V 20mm Epoxy UltraMOV 3,532In Stock
13,500On Order
$1.05
$0.754
$0.682
$0.599
Min.: 1
Mult.: 1
Littelfuse Varistors 320V 20mm Epoxy UltraMOV 9,144In Stock
6,000Expected 2027/01/12
$0.87
$0.628
$0.568
$0.50
$0.465
Min.: 1
Mult.: 1
Littelfuse Varistors 550V 20mm Epoxy UltraMOV 3,825In Stock
$1.27
$0.926
$0.839
$0.743
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 532In Stock
$1.84
$1.45
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,211In Stock
2,400On Order
Cut Tape
$2.33
$1.73
$1.58
$1.41
$1.10
Reel
$1.10
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,060In Stock
Cut Tape
$2.20
$1.63
$1.49
$1.33
Reel
$1.17
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 454In Stock
1,500Expected 2026/12/07
$2.28
$1.69
$1.54
$1.37
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 785In Stock
Cut Tape
$2.27
$1.67
$1.54
$1.29
Reel
$1.23
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 14MM 1,090In Stock
1,500Expected 2026/10/26
$2.07
$1.54
$1.40
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors Thermally Protected 14MM 344In Stock
$2.14
$1.59
$1.45
$1.30
$1.28
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM
32In Stock
1,200Expected 2026/11/04
$2.23
$1.66
$1.52
$1.36
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 543In Stock
1,200Expected 2027/02/02
$2.11
$1.57
$1.43
$1.28
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 898In Stock
$2.11
$1.57
$1.43
$1.28
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 897In Stock
$2.11
$1.57
$1.43
$1.28
$1.26
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 627In Stock
$2.11
$1.88
$1.70
$1.50
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 996In Stock
Cut Tape
$2.51
$1.87
$1.71
$1.54
Reel
$1.28
Min.: 1
Mult.: 1
: 300
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 859In Stock
1,500Expected 2026/12/28
$2.16
$1.60
$1.47
$1.33
$1.30
Min.: 1
Mult.: 1
Littelfuse Varistors THERMALLY PROTECTED VARISTOR 20MM 74In Stock
2,100Expected 2027/02/16
$2.29
$2.05
$1.87
$1.40
Min.: 1
Mult.: 1