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BOURNS

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Bourns, Inc. is a globally recognized manufacturer of high-reliability electronic components, headquartered in Riverside, California. Renowned for its engineering excellence, the company delivers critical solutions across a diverse range of demanding markets, including automotive, industrial, consumer electronics, telecommunications, and medical equipment. The Bourns product portfolio is anchored by an industry-leading selection of passive components and circuit protection devices. The brand is particularly dominant in magnetic components, offering thousands of high-performance power inductors, alongside specialized RF and toroidal inductors engineered for optimized power management and signal integrity. Equally prominent is their comprehensive suite of circuit protection solutions. This robust lineup features a vast array of standard and resettable fuses, transient voltage suppressors (including TVS varistors and diodes), and gas discharge tubes (GDTs) designed to rigorously safeguard sensitive electronics against overvoltage and overcurrent faults. Beyond its core passives and protection technologies, Bourns manufactures highly effective EMC and RFI suppression components, such as common mode chokes and power line filters. The company's offering also extends into discrete semiconductors and power management, including Schottky diodes, fast recovery rectifiers, bridge rectifiers, and board-level transformers. This expansive breadth of quality components provides design engineers with a trusted foundation for developing resilient, efficient, and long-lasting electronic systems.

Found 11594 products. Showing up to 30 products per page (387 pages).

Subcategories

Passive Components

Transformers

Circuit Protection

Semiconductors - Discretes

Sensors & Transducers

Price range

MOV-20D821KKTR: TVS Varistor, 510 V, 670 V, MOV-20DxxxK Series, 1.355 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D821KKTR

TVS Varistor, 510 V, 670 V, MOV-20DxxxK Series, 1.355 kV, Disc 20mm, Metal Oxide Varistor (MOV)

0.466 EUR/unit
MOV-20D911K: TVS Varistor, MOV, 550 V, 745 V, MOV-20DxxxK, 1.5 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D911K

TVS Varistor, MOV, 550 V, 745 V, MOV-20DxxxK, 1.5 kV, Disc 20mm, Metal Oxide Varistor (MOV)

0.534 EUR/unit
MOV-20D911KK: TVS Varistor, 550 V, 745 V, MOV-20DxxxK Series, 1.5 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D911KK

TVS Varistor, 550 V, 745 V, MOV-20DxxxK Series, 1.5 kV, Disc 20mm, Metal Oxide Varistor (MOV)

0.435 EUR/unit
NFB: Fuseholder, Chassis Mount, 1 Fuse, Screw Terminal, Riedon Series
Bourns NFB

Fuseholder, Chassis Mount, 1 Fuse, Screw Terminal, Riedon Series

20.25 EUR/unit
NFB2: Fuseholder, Chassis Mount, 1 Fuse, Screw Terminal, Riedon NFB Series
Bourns NFB2

Fuseholder, Chassis Mount, 1 Fuse, Screw Terminal, Riedon NFB Series

12.43 EUR/unit
NR72AB0: Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 72 °C, Blade, 40 °C
Bourns NR72AB0

Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 72 °C, Blade, 40 °C

0.966 EUR/unit
NR72CB0: Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 72 °C, Blade, 40 °C
Bourns NR72CB0

Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 72 °C, Blade, 40 °C

0.505 EUR/unit
NR77CB0: Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 77 °C, Blade, 40 °C
Bourns NR77CB0

Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 77 °C, Blade, 40 °C

0.405 EUR/unit
NR82AB0: Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 82 °C, Blade, 40 °C
Bourns NR82AB0

Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 82 °C, Blade, 40 °C

0.732 EUR/unit
NR85AB0: Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 85 °C, Blade, 40 °C
Bourns NR85AB0

Fuse, Thermal Cutoff, Komatsulite NR, 25 A, 85 °C, Blade, 40 °C

0.563 EUR/unit
NR85CB0: Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 85 °C, Blade, 40 °C
Bourns NR85CB0

Fuse, Thermal Cutoff, Komatsulite NR, 12 A, 85 °C, Blade, 40 °C

0.505 EUR/unit
NX77ABB: Fuse, Thermal Cutoff, NX Series, 35 A, 77 °C, Blade, 40 °C
Bourns NX77ABB

Fuse, Thermal Cutoff, NX Series, 35 A, 77 °C, Blade, 40 °C

0.879 EUR/unit
NX82ABB: Fuse, Thermal Cutoff, NX Series, 35 A, 82 °C, Blade, 40 °C
Bourns NX82ABB

Fuse, Thermal Cutoff, NX Series, 35 A, 82 °C, Blade, 40 °C

0.87 EUR/unit
NX85ABB: Fuse, Thermal Cutoff, NX Series, 35 A, 85 °C, Blade, 40 °C
Bourns NX85ABB

Fuse, Thermal Cutoff, NX Series, 35 A, 85 °C, Blade, 40 °C

0.722 EUR/unit
NX90ABB: Fuse, Thermal Cutoff, NX Series, 35 A, 90 °C, Blade, 40 °C
Bourns NX90ABB

Fuse, Thermal Cutoff, NX Series, 35 A, 90 °C, Blade, 40 °C

0.87 EUR/unit
P-TCO-N350/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 3.5 A, 8 A, 5 s
Bourns P-TCO-N350/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 3.5 A, 8 A, 5 s

0.305 EUR/unit
P-TCO-N350/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 3.5 A, 8 A, 5 s
Bourns P-TCO-N350/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 3.5 A, 8 A, 5 s

0.305 EUR/unit
P-TCO-N400/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4 A, 10 A, 5 s
Bourns P-TCO-N400/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4 A, 10 A, 5 s

0.353 EUR/unit
P-TCO-N400/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4 A, 10 A, 5 s
Bourns P-TCO-N400/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4 A, 10 A, 5 s

0.353 EUR/unit
P-TCO-N450/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4.5 A, 22.5 A, 2 s
Bourns P-TCO-N450/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4.5 A, 22.5 A, 2 s

0.254 EUR/unit
P-TCO-N450/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4.5 A, 22.5 A, 2 s
Bourns P-TCO-N450/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-N, 12 VDC, 4.5 A, 22.5 A, 2 s

0.254 EUR/unit
P-TCO-U350/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 3.5 A, 17 A, 5 s
Bourns P-TCO-U350/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 3.5 A, 17 A, 5 s

0.332 EUR/unit
P-TCO-U350/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 3.5 A, 17 A, 5 s
Bourns P-TCO-U350/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 3.5 A, 17 A, 5 s

0.332 EUR/unit
P-TCO-U400/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4 A, 20 A, 5 s
Bourns P-TCO-U400/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4 A, 20 A, 5 s

0.32 EUR/unit
P-TCO-U400/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4 A, 20 A, 5 s
Bourns P-TCO-U400/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4 A, 20 A, 5 s

0.32 EUR/unit
P-TCO-U450/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4.5 A, 22.5 A, 2 s
Bourns P-TCO-U450/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4.5 A, 22.5 A, 2 s

0.289 EUR/unit
P-TCO-U450/12-2: Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4.5 A, 22.5 A, 2 s
Bourns P-TCO-U450/12-2

Resettable Fuse, PPTC, 1210 (3225 Metric), P-TCO-U, 12 VDC, 4.5 A, 22.5 A, 2 s

0.289 EUR/unit
P4SMA200A: TVS Diode, P4SMA, Unidirectional, 171 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA200A

TVS Diode, P4SMA, Unidirectional, 171 V, DO-214AC (SMA), 2 Pins

0.061 EUR/unit
P4SMA200A: TVS Diode, P4SMA, Unidirectional, 171 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA200A

TVS Diode, P4SMA, Unidirectional, 171 V, DO-214AC (SMA), 2 Pins

0.061 EUR/unit
P4SMA30CA-Q: TVS Diode, P4SMA Series, Bidirectional, 30 V, 53.8 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA30CA-Q

TVS Diode, P4SMA Series, Bidirectional, 30 V, 53.8 V, DO-214AC (SMA), 2 Pins

0.082 EUR/unit