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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 4536 products. Showing up to 30 products per page (152 pages).

Subcategories

Circuit Protection

Passive Components

Semiconductors - Discretes

Transformers

Price range

MOV-14D680KTR: TVS Varistor, MOV, 40 V, 640 V, MOV-14DxxxK, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)
Bourns MOV-14D680KTR

TVS Varistor, MOV, 40 V, 640 V, MOV-14DxxxK, 135 V, Disc 14mm, Metal Oxide Varistor (MOV)

0.15 EUR/unit
MOV-14D681KTR: TVS Varistor, MOV, 420 V, 670 V, MOV-14DxxxK, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Bourns MOV-14D681KTR

TVS Varistor, MOV, 420 V, 670 V, MOV-14DxxxK, 1.12 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.222 EUR/unit
MOV-14D911K: TVS Varistor, MOV, 550 V, 1.465 kV, MOV-14DxxxK, 1.5 kV, Disc 14mm, Metal Oxide Varistor (MOV)
Bourns MOV-14D911K

TVS Varistor, MOV, 550 V, 1.465 kV, MOV-14DxxxK, 1.5 kV, Disc 14mm, Metal Oxide Varistor (MOV)

0.216 EUR/unit
MOV-20D180KTR: TVS Varistor, MOV, 11 V, 14 V, MOV-20DxxxK, 36 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D180KTR

TVS Varistor, MOV, 11 V, 14 V, MOV-20DxxxK, 36 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.373 EUR/unit
MOV-20D182K: TVS Varistor, MOV, 1.1 kV, 1.465 kV, MOV-20DxxxK, 2.97 kV, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D182K

TVS Varistor, MOV, 1.1 kV, 1.465 kV, MOV-20DxxxK, 2.97 kV, Disc 20mm, Metal Oxide Varistor (MOV)

0.777 EUR/unit
MOV-20D221KTR: TVS Varistor, MOV, 140 V, 180 V, MOV-20DxxxK, 360 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D221KTR

TVS Varistor, MOV, 140 V, 180 V, MOV-20DxxxK, 360 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.278 EUR/unit
MOV-20D241KTR: TVS Varistor, MOV, 150 V, 200 V, MOV-20DxxxK, 395 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D241KTR

TVS Varistor, MOV, 150 V, 200 V, MOV-20DxxxK, 395 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.303 EUR/unit
MOV-20D271K: VARISTOR, 270V, 175VAC, 225VDC, 20MM DISC
Bourns MOV-20D271K

VARISTOR, 270V, 175VAC, 225VDC, 20MM DISC

0.293 EUR/unit
MOV-20D361KTR: TVS Varistor, MOV, 230 V, 300 V, MOV-20DxxxK, 595 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D361KTR

TVS Varistor, MOV, 230 V, 300 V, MOV-20DxxxK, 595 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.306 EUR/unit
MOV-20D391KTR: TVS Varistor, MOV, 250 V, 320 V, MOV-20DxxxK, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D391KTR

TVS Varistor, MOV, 250 V, 320 V, MOV-20DxxxK, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.714 EUR/unit
MOV-20D431KTR: TVS Varistor, MOV, 275 V, 350 V, MOV-20DxxxK, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)
Bourns MOV-20D431KTR

TVS Varistor, MOV, 275 V, 350 V, MOV-20DxxxK, 710 V, Disc 20mm, Metal Oxide Varistor (MOV)

0.348 EUR/unit
MOV-20D680K: VARISTOR, 680V, 40VAC, 56VDC, 20MM DISC
Bourns MOV-20D680K

VARISTOR, 680V, 40VAC, 56VDC, 20MM DISC

0.318 EUR/unit
MOV-20D821K: VARISTOR, 820V, 510VAC, 670VDC, 20MM DISC
Bourns MOV-20D821K

VARISTOR, 820V, 510VAC, 670VDC, 20MM DISC

0.616 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
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
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

0.35 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

0.4 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

0.307 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
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
P4SMA33A-Q: TVS Diode, P4SMA Series, Unidirectional, 33 V, 59 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA33A-Q

TVS Diode, P4SMA Series, Unidirectional, 33 V, 59 V, DO-214AC (SMA), 2 Pins

0.084 EUR/unit
P4SMA350A: TVS Diode, P4SMA, Unidirectional, 300 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA350A

TVS Diode, P4SMA, Unidirectional, 300 V, DO-214AC (SMA), 2 Pins

0.08 EUR/unit
P4SMA39CA-Q: TVS Diode, P4SMA Series, Bidirectional, 39 V, 70.1 V, DO-214AC (SMA), 2 Pins
Bourns P4SMA39CA-Q

TVS Diode, P4SMA Series, Bidirectional, 39 V, 70.1 V, DO-214AC (SMA), 2 Pins

0.1 EUR/unit
P6SMB30CA-Q: TVS Diode, P6SMB Series, Bidirectional, 30 V, 53.8 V, DO-214AA (SMB), 2 Pins
Bourns P6SMB30CA-Q

TVS Diode, P6SMB Series, Bidirectional, 30 V, 53.8 V, DO-214AA (SMB), 2 Pins

0.144 EUR/unit
P6SMB39CA-Q: TVS Diode, P6SMB Series, Bidirectional, 39 V, 70.1 V, DO-214AA (SMB), 2 Pins
Bourns P6SMB39CA-Q

TVS Diode, P6SMB Series, Bidirectional, 39 V, 70.1 V, DO-214AA (SMB), 2 Pins

0.124 EUR/unit
P6SMB440CA: TVS Diode, P6SMB, Bidirectional, 376 V, 602 V, DO-214AA (SMB), 2 Pins
Bourns P6SMB440CA

TVS Diode, P6SMB, Bidirectional, 376 V, 602 V, DO-214AA (SMB), 2 Pins

0.183 EUR/unit
P6SMB51CA-Q: TVS Diode, P6SMB Series, Bidirectional, 51 V, 91.1 V, DO-214AA (SMB), 2 Pins
Bourns P6SMB51CA-Q

TVS Diode, P6SMB Series, Bidirectional, 51 V, 91.1 V, DO-214AA (SMB), 2 Pins

0.097 EUR/unit
PAD001-T764117S: PCB Transformer, Isolation, 1 W
Bourns PAD001-T764117S

PCB Transformer, Isolation, 1 W

1.28 EUR/unit
PAD001-T764120S: PCB Transformer, Isolation, 1 W
Bourns PAD001-T764120S

PCB Transformer, Isolation, 1 W

1.13 EUR/unit