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.

Types of Thermistors
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Results: 1 003
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product Type
Resistance
Mounting Style
Termination Style
Diameter
Package/Case
Bourns Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.14A/60V
Datasheet
4 000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC 6.5 Ohms SMD/SMT
Bourns Resettable Fuses - PPTC 1812 Resettable SMD PPTC 3.0A/6V
Datasheet
2 435In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1 500

Resettable Fuses - PPTC SMD/SMT
Bourns Resettable Fuses - PPTC 1812 Resettable SMD PPTC 0.1A/60V
Datasheet
3 993In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC 15 Ohms SMD/SMT
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 2.6A/16V
Datasheet
8 156In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 75 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 6.0A/12V
Datasheet
6 026In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 20 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/16V
Datasheet
7 484In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 55 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/15V
Datasheet
8 593In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6 000

Resettable Fuses - PPTC 150 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.25A 6V SMD 0603
Datasheet
10 541In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6 000

Resettable Fuses - PPTC 1.4 Ohms SMD/SMT SMD/SMT 0603 (1608 metric)
Bourns Resettable Fuses - PPTC 30V 200MA-HD 20A MAX
Datasheet
10 248In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 5 Ohms PCB Mount SMD/SMT
Bourns Resettable Fuses - PPTC 16V 100MA-HD 40A MAX
Datasheet
13 598In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 7.5 Ohms SMD/SMT SMD/SMT 0805 (2012 metric)
Bourns Resettable Fuses - PPTC 9V 200MA-HD 40A MAX
Datasheet
16 706In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 3.5 Ohms SMD/SMT SMD/SMT 0805 (2012 metric)
Bourns Resettable Fuses - PPTC PTC RESETTABLE 0.12A 240V RADIAL LEADED
Datasheet
9 058In Stock
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 12 Ohms PCB Mount Radial 8.3 mm
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 3.3A/6V
Datasheet
8 928In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 6 000

Resettable Fuses - PPTC 55 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.25A/33V
Datasheet
2 949In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 250 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 2920 Resettable SMD PPTC 1.85/24V
Datasheet
2 934In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4 000

Resettable Fuses - PPTC 150 mOhms SMD/SMT SMD/SMT 2920 (7450 metric)
Bourns Resettable Fuses - PPTC 30V 1.35A-HD 40A MAX
Datasheet
11 495In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 115 mOhms PCB Mount Radial 8.9 mm
Bourns Resettable Fuses - PPTC 240V .25A-HD 3.5A MAX
Datasheet
6 804In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC 3.8 Ohms PCB Mount Radial
Bourns Resettable Fuses - PPTC 42V 200MA-HD 40A MAX
Datasheet
12 035In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC 4.5 Ohms PCB Mount SMD/SMT
Bourns Resettable Fuses - PPTC PTC RESETTABLE 2.5A 30V RADIAL LEADED
Datasheet
11 536In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 48 mOhms PCB Mount Radial
Bourns Resettable Fuses - PPTC PTC RESETTABLE 9.0A 30V RADIAL LEADED
Datasheet
7 105In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 10 mOhms PCB Mount Radial
Bourns Resettable Fuses - PPTC 16V .9A-HD 100A MAX
Datasheet
5 476In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 9.2 mOhms PCB Mount Radial
Bourns Resettable Fuses - PPTC 240V .33A-HD 4.5A MAX
Datasheet
6 054In Stock
Min.: 1
Mult.: 1

Resettable Fuses - PPTC 2.6 Ohms PCB Mount Radial 11.4 mm
Bourns Resettable Fuses - PPTC PTC 0.08A 250V SMD 2920 TELECOM
Datasheet
13 771In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2 000

Resettable Fuses - PPTC 11 Ohms PCB Mount SMD/SMT
Bourns Resettable Fuses - PPTC 1210 SMD High-Temp Polymer PTC, 16V/0.75
Datasheet
10 794In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 1 Ohms SMD/SMT SMD/SMT 1210 (3225 metric)
Bourns Resettable Fuses - PPTC 30V 3A-HD 40A MAX
Datasheet
12 562In Stock
Min.: 1
Mult.: 1
Reel: 3 000

Resettable Fuses - PPTC 50 mOhms PCB Mount Radial