Circuit Protection

Results: 63,360
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Littelfuse ESD Protection Diodes / TVS Diodes TVS 6KA RATED 450V BI AXIAL 4In Stock
56Expected 15/12/2026
$182.73
$166.83
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes TVS AXIAL KA RATED - 3KA 430V BI 4In Stock
56Expected 15/12/2026
$128.98
$117.76
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 250A 3In Stock
$710.49
$583.39
$530.89
Min.: 1
Mult.: 1
YAGEO Varistors MOV 510V 10mm 2.5KA 10% Silcn Coatng Strt Leads AEC-Q200 2,560In Stock
400On Order
$0.775
$0.48
$0.373
$0.355
Min.: 1
Mult.: 1
Bourns Varistors 20mm Radial Disc-Kinked Leads,Bulk 175In Stock
$4.64
$2.94
$2.27
$2.12
Min.: 1
Mult.: 1
Littelfuse ESD Protection Diodes / TVS Diodes TVS 10KA RATED 550V BI AXIAL 1In Stock
56Expected 9/12/2026
$225.73
$206.08
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 315A 2In Stock
1Expected 16/11/2026
$794.87
$652.68
$593.94
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL DIN 315A 3In Stock
$788.45
$647.40
$589.14
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 400A 3In Stock
$811.09
$666.01
Min.: 1
Mult.: 1
Littelfuse Industrial & Electrical Fuses Specialty Fuses POWR-SPEED SQB ESR 1500VDC 3XL BOLT 500A 3In Stock
$827.56
$704.38
$631.43
Min.: 1
Mult.: 1
Bourns Varistors 20mm Radial Disc-Kinked Leads,Bulk 200In Stock
$4.64
$2.94
$2.27
$2.12
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 2.186K +/-1% Glass Bead, B3390,300C 500In Stock
$4.92
$4.24
$4.03
$3.84
Min.: 1
Mult.: 1
Bussmann / Eaton Automotive Fuses 50A 32V TIME DELAY 68In Stock
$6.32
$6.26
$4.66
$4.34
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 457In Stock
$1.78
$1.54
$1.46
$1.33
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 10K +/-1% Glass Bead, B3435, 300C 500In Stock
$3.60
$3.10
$2.95
$2.68
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 30K +/-1% Glass Bead, B3990, 300C 462In Stock
$3.36
$2.90
$2.75
$2.50
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 10k, DO-35 glass NTC, B3977 492In Stock
$1.62
$1.39
$1.32
$1.20
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977, uninsulated wire 496In Stock
$3.05
$2.62
$2.50
$2.27
Min.: 1
Mult.: 1
TDK NTC (Negative Temperature Coefficient) Thermistors NTC THERMISTOR G1540 / 50k/ 2% 975In Stock
$6.95
$5.96
$5.21
$4.64
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 1K, +/-0.2C: 0C-70C, B3977,Teflon insulated wire 500In Stock
$3.28
$2.83
$2.68
$2.43
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, uninsulated wire 395In Stock
105Expected 12/11/2026
$2.58
$2.26
$2.16
$1.99
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 50K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire 250In Stock
$3.28
$2.83
$2.68
$2.43
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B3942, uninsulated wire 500In Stock
$3.05
$2.62
$2.50
$2.27
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 30K, +/-0.2C: 0C-70C, B4260, uninsulated wire 500In Stock
$3.05
$2.62
$2.50
$2.27
Min.: 1
Mult.: 1
CTS Electronic Components NTC (Negative Temperature Coefficient) Thermistors 20K, +/-0.2C: 0C-70C, B4260, Teflon insulated wire 467In Stock
$3.28
$2.83
$2.68
$2.43
Min.: 1
Mult.: 1