Littelfuse Circuit Protection

Results: 33,089
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 ESD Protection Diodes / TVS Diodes TVS AXIAL KA RATED - 3KA 430V BI 4In Stock
56Expected 01/02/2027
$97.60
$86.60
$85.72
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes TVS 6KA RATED 450V BI AXIAL 4In Stock
56Expected 15/12/2026
$138.26
$122.68
Min.: 1
Mult.: 1
Littelfuse 5.0SMDJ18A-E
Littelfuse ESD Protection Diodes / TVS Diodes TVS 5KW 18V 5%UNI DO-214AB TR13 RoHS 3,000In Stock
Cut Tape
$2.80
$1.80
$1.46
$1.23
$1.00
Reel
$0.85
Min.: 1
Mult.: 1
: 3,000
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A 3In Stock
$522.42
$428.96
$390.36
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 7V & 12V 75pF 20A SOT23-3L 2,216In Stock
100Expected 17/11/2026
Cut Tape
$1.40
$0.88
$0.576
$0.445
Reel
$0.359
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes TVS 3KW 350V 5%BI DO-214AB TR13 RoHS 1,618In Stock
3,000Expected 12/01/2027
Cut Tape
$2.97
$1.92
$1.56
$1.32
$1.04
Reel
$0.882
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 30V, 100A ,DNF2020-6L 3,000In Stock
Cut Tape
$1.85
$1.16
$0.76
$0.587
Reel
$0.473
Min.: 1
Mult.: 1
: 3,000
Littelfuse ESD Protection Diodes / TVS Diodes 1.0 V, 0.17 pF, 15 kV, Bidirectional TVS 7,000In Stock
100Expected 21/12/2026
Cut Tape
$0.82
$0.511
$0.334
$0.252
Reel
$0.191
Min.: 1
Mult.: 1
: 10,000
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL DIN 315A 3In Stock
$579.74
$476.03
$433.19
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 400A 3In Stock
$596.39
$489.71
$445.76
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A 3In Stock
$608.50
$517.93
$464.29
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 5V, 6A, SOD882 10,010In Stock
Cut Tape
$0.79
$0.497
$0.317
$0.237
Reel
$0.138
Min.: 1
Mult.: 1
: 10,000
Littelfuse ESD Protection Diodes / TVS Diodes TVS 10KA RATED 550V BI AXIAL 1In Stock
56On Order
$170.79
$151.54
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A 2In Stock
1Expected 16/11/2026
$584.46
$479.91
$436.72
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes 48 V, 1.6 pF, 30 kV, Bidirectional TVS 2,100In Stock
100Expected 21/12/2026
Cut Tape
$1.66
$1.04
$0.681
$0.526
Reel
$0.424
Min.: 1
Mult.: 1
: 3,000
Littelfuse SMBJ33A-E
Littelfuse ESD Protection Diodes / TVS Diodes TVS SURF MT DO214AA - SMBJ33A 3K T&R 2,372In Stock
Cut Tape
$0.57
$0.269
$0.227
$0.169
Reel
$0.091
Min.: 1
Mult.: 1
: 3,000
Littelfuse Automotive Fuses FUSE - ZCASE MEGA 32V M10 80A 480 PC 289In Stock
$13.98
$13.05
$10.31
$8.79
Min.: 1
Mult.: 1
Littelfuse Automotive Fuses FUSE - ZCASE MEGA 32V M10 400A 480 PC 468In Stock
$13.98
$13.05
$10.31
$8.10
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 761In Stock
Cut Tape
$31.80
$25.17
$23.18
$21.99
Reel
$21.55
Min.: 1
Mult.: 1
: 800
Littelfuse ESD Protection Diodes / TVS Diodes TVS SMTO HI-POWER 36A 5mA 2uA 1,182In Stock
Cut Tape
$4.15
$2.72
$2.28
$1.97
Reel
$1.52
$1.43
Min.: 1
Mult.: 1
: 500
Littelfuse ESD Protection Diodes / TVS Diodes TVS Hi Power Diode 30KPA Axial 727In Stock
Cut Tape
$31.80
$25.17
$23.18
$21.99
$21.85
Reel
$21.41
Min.: 1
Mult.: 1
: 800
Littelfuse Triacs 16 Amp Standard High Temperature Alternistor TRIAC-TO263 683In Stock
Cut Tape
$5.95
$3.93
$2.86
Reel
$2.45
$2.34
Min.: 1
Mult.: 1
: 500
Littelfuse ESD Protection Diodes / TVS Diodes ESD 24V BI 15,000In Stock
Cut Tape
$1.16
$0.536
$0.474
$0.367
Reel
$0.253
Min.: 1
Mult.: 1
: 15,000
Littelfuse ESD Protection Diodes / TVS Diodes ESD 20V BI 15,000In Stock
Cut Tape
$1.23
$0.567
$0.502
$0.388
Reel
$0.237
Min.: 1
Mult.: 1
: 15,000
Littelfuse ESD Protection Diodes / TVS Diodes 5V 3A 15kV WLCSP0201 Bi-dir TVS 60,258In Stock
Cut Tape
$0.74
$0.334
$0.294
$0.223
Reel
$0.122
Min.: 1
Mult.: 1
: 10,000