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 230V 14mm Epoxy UltraMOV 18In Stock
2,800Expected 2026/11/26
$0.69
$0.48
$0.359
$0.314
Min.: 1
Mult.: 1
Littelfuse Varistors 250V 14mm Epoxy UltraMOV 2,473In Stock
Cut Tape
$0.67
$0.471
$0.423
$0.369
$0.344
Reel
$0.283
Min.: 1
Mult.: 1
: 500
Littelfuse Varistors 275V 14mm Epoxy UltraMOV 4,502In Stock
$0.57
$0.40
$0.359
$0.314
Min.: 1
Mult.: 1
Littelfuse Varistors 300V 14mm Epoxy UltraMOV 38In Stock
3,200Expected 2027/01/25
Cut Tape
$0.711
$0.499
$0.448
$0.391
Reel
$0.286
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors 320V 14mm Epoxy UltraMOV 31In Stock
3,600On Order
$0.52
$0.364
$0.326
$0.283
Min.: 1
Mult.: 1
Littelfuse Varistors 420V 14mm Epoxy UltraMOV 344In Stock
1,800Expected 2027/01/04
$0.57
$0.40
$0.359
$0.314
Min.: 1
Mult.: 1
Littelfuse Varistors 460V 14mm Epoxy UltraMOV 1,497In Stock
$0.63
$0.45
$0.404
$0.354
Min.: 1
Mult.: 1
Littelfuse Varistors 550V 14mm Epoxy UltraMOV 515In Stock
1,500Expected 2026/10/08
$0.70
$0.502
$0.452
$0.397
Min.: 1
Mult.: 1
Littelfuse Varistors 625V 14mm Epoxy UltraMOV 70In Stock
$1.98
$1.47
$1.33
$0.983
$0.949
Min.: 1
Mult.: 1
Littelfuse Varistors 550V 14mm Phenolic UltraMOV 1,671In Stock
Cut Tape
$1.60
$1.17
$1.07
$0.943
$0.766
Reel
$0.766
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors 140V 20mm Epoxy UltraMOV 1,447In Stock
1,000Expected 2026/11/30
$0.84
$0.605
$0.547
$0.48
Min.: 1
Mult.: 1
Littelfuse Varistors 150V 20mm Epoxy UltraMOV 660In Stock
1,500Expected 2027/02/22
$0.84
$0.605
$0.547
$0.48
Min.: 1
Mult.: 1
Littelfuse Varistors 175V 20mm Epoxy UltraMOV 1,896In Stock
1,500Expected 2027/02/08
$0.89
$0.641
$0.579
$0.509
Min.: 1
Mult.: 1
Littelfuse Varistors 275V 20mm Epoxy UltraMOV 915In Stock
$0.87
$0.628
$0.568
$0.50
Min.: 1
Mult.: 1
Littelfuse Varistors 275V 20mm Epoxy UltraMOV 384In Stock
2,000Expected 2027/02/08
Cut Tape
$1.03
$0.74
$0.668
$0.588
$0.55
Reel
$0.465
Min.: 1
Mult.: 1
: 500
Littelfuse Varistors 320V 20mm Epoxy UltraMOV 1,200In Stock
Cut Tape
$1.29
$0.921
$0.832
$0.733
Reel
$0.543
Min.: 1
Mult.: 1
: 400
Littelfuse Varistors 385V 20mm Epoxy UltraMOV 1,207In Stock
1,200Expected 2027/03/17
$1.12
$0.804
$0.726
$0.64
Min.: 1
Mult.: 1
Littelfuse Varistors 420V 20mm Epoxy UltraMOV 1,600In Stock
$0.99
$0.711
$0.641
$0.566
Min.: 1
Mult.: 1
Littelfuse Varistors 440V 20mm Epoxy UltraMOV 1,350In Stock
$0.94
$0.677
$0.611
$0.54
$0.504
Min.: 1
Mult.: 1
Littelfuse Varistors 460V 20mm Epoxy UltraMOV 1,928In Stock
$1.22
$0.873
$0.79
$0.685
Min.: 1
Mult.: 1
Littelfuse Varistors 510V 20mm Epoxy UltraMOV 725In Stock
$1.11
$0.802
$0.726
$0.643
$0.607
Min.: 1
Mult.: 1
Littelfuse Varistors 510V 20mm Epoxy UltraMOV 99In Stock
$1.11
$0.802
$0.726
$0.643
$0.607
Min.: 1
Mult.: 1
Littelfuse Varistors 130V 20mm Epoxy UltraMOV 2In Stock
3,500Expected 2026/11/23
$1.01
$0.605
$0.547
$0.48
Min.: 1
Mult.: 1
Littelfuse Cartridge Fuses 500V 16A 3AB PB-FREE
11,240On Order
$6.47
$5.37
$4.97
$4.11
Min.: 1
Mult.: 1
Littelfuse Varistors 385V 14mm Epoxy UltraMOV 3In Stock
1,800Expected 2026/11/25
$0.69
$0.40
$0.359
$0.314
Min.: 1
Mult.: 1