- Bourns, Inc.
- - Bourns, Inc. has been leading the electronics industry in the design, manufacture and sale of electronic components and integrated solutions since its inception in 1947 by Marlan and Rosemary Bourns. As an industry innovator, Bourns targets product development at high-growth industries such as computers, telecommunications, automotive and portable electronics.
Bourns established a benchmark for the quality, value and innovation of its products and services early in the Company’s history with the 1952 introduction of the Trimpot® line. This was the world’s first patented trimming potentiometer. Bourns dedication to excellence ensures the continuous improvement of its products and services to satisfy customers on a global basis. Bourns philosophy is founded upon product quality, dependable delivery and the best overall value for its worldwide customers. In addition to maintaining global manufacturing and customer support capabilities, Bourns invests heavily in the development of technologies and the expansion of its manufacturing capabilities to meet customers’ changing needs. Through this continuous investment, Bourns drives the trend toward component miniaturization. The Company’s commitment to quality is demonstrated in its manufacturing operations, which meet QS 9000 and ISO 9001/2000 certifications.
Bourns sells a broad range of passive components, including trimming potentiometers, overcurrent protection devices, sensors, modular contacts, resistive networks, switches, encoders, panel controls, linear motion potentiometers, dials, precision potentiometers, inductive components, chip resistors and chip resistor arrays, and more. In addition, our Circuit Protection offering continues to expand to include thyristor surge protectors, resettable and telecom fuses, gas discharge tubes, line protection modules, chip diodes and ESD protection products. Outside Plant products include central office, station and multi-stage protectors as well as network interface devices (NIDS) and digital subscriber line (DSL) products. More recent product line additions include DC/DC converters, microelectronic modules, specialty resistors and power semiconductors.
Request Quote Form >
Product Category
- RF/IF and RFID
- RF Misc ICs and Modules
- RF Accessories
- Balun
- Discrete Semiconductor Products
- Transistors - Bipolar (BJT) - Single
- Thyristors - TRIACs
- Thyristors - SCRs
- Diodes - Zener - Single
- Diodes - Rectifiers - Single
- Diodes - Rectifiers - Arrays
- Diodes - Bridge Rectifiers
- Switches
- Tactile Switches
- DIP Switches
- Sensors, Transducers
- Temperature Sensors - Thermostats - Mechanical
- Pressure Sensors, Transducers
- Position Sensors - Angle, Linear Position Measurin
- Humidity, Moisture Sensors
- Encoders
- Accessories
- Connectors, Interconnects
- Rectangular Connectors - Spring Loaded
- Resistors
- Through Hole Resistors
- Specialized Resistors
- Resistor Networks, Arrays
- Chip Resistor - Surface Mount
- Chassis Mount Resistors
- Capacitors
- Capacitor Networks, Arrays
- Transformers
- Specialty Transformers
- Pulse Transformers
- Power Transformers
- Current Sense Transformers
- Tools
- Excavators, Hooks, Picks, Probes, Tuning Tools
- Test and Measurement
- Accessories
- Potentiometers, Variable Resistors
- Value Display Potentiometers
- Trimmer Potentiometers
- Thumbwheel Potentiometers
- Slide Potentiometers
- Scale Dials
- Rotary Potentiometers, Rheostats
- Accessories
- Line Protection, Distribution, Backups
- Power Distribution, Surge Protectors
- Accessories
- Kits
- Transformer Kits
- Switch Kits
- Sensor Kits
- Resistor Kits
- Potentiometer Kits
- Miscellaneous
- Inductor Kits
- EMI, Filter Kits
- Discrete Assortment Kits
- Connector Kits
- Circuit Protection Kits - TVS Diodes
- Circuit Protection Kits - Fuse
- Circuit Protection - Assortment Kits
- Inductors, Coils, Chokes
- Fixed Inductors
- Arrays, Signal Transformers
- Adjustable Inductors
- Filters
- Power Line Filter Modules
- Ferrite Cores - Cables and Wiring
- Ferrite Beads and Chips
- EMI/RFI Filters (LC, RC Networks)
- Common Mode Chokes
- Development Boards, Kits, Programmers
- Evaluation and Demonstration Boards and Kits
- Circuit Protection
- TVS - Varistors, MOVs
- TVS - Thyristors
- TVS - Mixed Technology
- TVS - Diodes
- Surge Suppression ICs
- PTC Resettable Fuses
- Lighting Protection
- Gas Discharge Tube Arresters (GDT)
- Fuses
- Electrical, Specialty Fuses
Related Products
- 3269X-1-504LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 500K OHM 0.25W GW SIDE
- In stock: 28444 pcs
- Download: 3269X-1-504LF.pdf
- RFQ
- 4116R-1-602
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 6K OHM 16DIP
- In stock: 252904 pcs
- Download: 4116R-1-602.pdf
- RFQ
- 4608X-AP2-223LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 22K OHM 8SIP
- In stock: 639606 pcs
- Download: 4608X-AP2-223LF.pdf
- RFQ
- 3214X-2-200E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20 OHM 0.25W GW TOP ADJ
- In stock: 46168 pcs
- Download: 3214X-2-200E.pdf
- RFQ
- CR1206-JW-621ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 620 OHM 5% 1/4W 1206
- In stock: 10176458 pcs
- Download: CR1206-JW-621ELF.pdf
- RFQ
- CR0402-FX-15R4GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 15.4 OHM 1% 1/16W 0402
- In stock: 6923132 pcs
- Download: CR0402-FX-15R4GLF.pdf
- RFQ
- 3252X-1-203M
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20KOHM 0.75W PC PIN SIDE
- In stock: 5128 pcs
- Download: 3252X-1-203M.pdf
- RFQ
- SRN3010-470M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 47UH 350MA 1.92 OHM
- In stock: 193245 pcs
- Download: SRN3010-470M.pdf
- RFQ
- 3296W-1-225
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 2.2M OHM 0.5W PC PIN TOP
- In stock: 49067 pcs
- Download: 3296W-1-225.pdf
- RFQ
- CRT0603-BY-6041ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 6.04KOHM 0.1% 1/10W 0603
- In stock: 962444 pcs
- Download: CRT0603-BY-6041ELF.pdf
- RFQ
- CD1607-B120LLF
- Manufacturers: Bourns, Inc.
- Description: DIODE SCHOTTKY 20V 1A 2MINISMA
- In stock: 737749 pcs
- Download: CD1607-B120LLF.pdf
- RFQ
- 4610H-101-182LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 9 RES 1.8K OHM 10SIP
- In stock: 450590 pcs
- Download: 4610H-101-182LF.pdf
- RFQ
- 3361S-1-203GLF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20K OHM 0.5W GW SIDE ADJ
- In stock: 64647 pcs
- Download: 3361S-1-203GLF.pdf
- RFQ
- 3262W-1-470LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 47 OHM 0.25W PC PIN TOP
- In stock: 14945 pcs
- Download: 3262W-1-470LF.pdf
- RFQ
- 4116R-1-274LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 270K OHM 16DIP
- In stock: 197464 pcs
- Download: 4116R-1-274LF.pdf
- RFQ
- CDSOD323-T18SC
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 18V 40V SOD323
- In stock: 452667 pcs
- Download: CDSOD323-T18SC.pdf
- RFQ
- 4114R-1-273
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 27K OHM 14DIP
- In stock: 234103 pcs
- Download: 4114R-1-273.pdf
- RFQ
- PM105-100M-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 10UH 2.6A 60 MOHM SMD
- In stock: 160394 pcs
- Download: PM105-100M-RC.pdf
- RFQ
- SRR4018-6R8Y
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 6.8UH 1.5A 100 MOHM
- In stock: 296577 pcs
- Download: SRR4018-6R8Y.pdf
- RFQ
- PTL30-19W1-103B2
- Manufacturers: Bourns, Inc.
- Description: SLIDE POT 10K OHM 0.1W TOP 30MM
- In stock: 86598 pcs
- Download: PTL30-19W1-103B2.pdf
- RFQ
- CR1206-FX-3742ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 37.4K OHM 1% 1/4W 1206
- In stock: 8196573 pcs
- Download: CR1206-FX-3742ELF.pdf
- RFQ
- SRU2013-1R0Y
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1UH 2.2A 65 MOHM SMD
- In stock: 336875 pcs
- Download: SRU2013-1R0Y.pdf
- RFQ
- CR0603-FX-93R1ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 93.1 OHM 1% 1/10W 0603
- In stock: 14464191 pcs
- Download: CR0603-FX-93R1ELF.pdf
- RFQ
- 4605X-AP1-223LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 22K OHM 5SIP
- In stock: 853155 pcs
- Download: 4605X-AP1-223LF.pdf
- RFQ
- 1110-270K-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 27UH 4.5A 30 MOHM TH
- In stock: 36669 pcs
- Download: 1110-270K-RC.pdf
- RFQ
- RLB1112V4-152J
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1.5MH 430MA 2.4 OHM
- In stock: 222792 pcs
- Download: RLB1112V4-152J.pdf
- RFQ
- 4114R-2-823
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 13 RES 82K OHM 14DIP
- In stock: 228349 pcs
- Download: 4114R-2-823.pdf
- RFQ
- CRL0805-FW-2R40ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 2.4 OHM 1% 1/8W 0805
- In stock: 5917689 pcs
- Download: CRL0805-FW-2R40ELF.pdf
- RFQ
- 4306R-102-183LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 3 RES 18K OHM 6SIP
- In stock: 241925 pcs
- Download: 4306R-102-183LF.pdf
- RFQ
- 4308R-101-220LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 22 OHM 8SIP
- In stock: 202470 pcs
- Download: 4308R-101-220LF.pdf
- RFQ
- 2026-30-C2FLF
- Manufacturers: Bourns, Inc.
- Description: GDT 300V 20% 20KA T/H FAIL SHORT
- In stock: 66971 pcs
- Download: 2026-30-C2FLF.pdf
- RFQ
- 4608X-101-513LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 51K OHM 8SIP
- In stock: 778466 pcs
- Download: 4608X-101-513LF.pdf
- RFQ
- SDE0604A-3R3M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 3.3UH 3.8A 60 MOHM SMD
- In stock: 388032 pcs
- Download: SDE0604A-3R3M.pdf
- RFQ
- 3006P-1-105ZLF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 1M OHM 0.75W PC PIN SIDE
- In stock: 32983 pcs
- Download: 3006P-1-105ZLF.pdf
- RFQ
- PWR2615WR050F
- Manufacturers: Bourns, Inc.
- Description: RES 0.05 OHM 1% 1W 2615
- In stock: 123031 pcs
- Download: PWR2615WR050F.pdf
- RFQ
- 1.5SMC220CA
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 185V 328V DO214AB
- In stock: 103053 pcs
- Download: 1.5SMC220CA.pdf
- RFQ
- 3362S-1-502
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 5K OHM 0.5W PC PIN SIDE
- In stock: 73361 pcs
- Download: 3362S-1-502.pdf
- RFQ
- SDR1005-102KL
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1MH 300MA 3.9 OHM SMD
- In stock: 237663 pcs
- Download: SDR1005-102KL.pdf
- RFQ
- RLB0912-1R5ML
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1.5UH 5.4A 8 MOHM TH
- In stock: 453930 pcs
- Download: RLB0912-1R5ML.pdf
- RFQ
- PTE45-152E-203B2
- Manufacturers: Bourns, Inc.
- Description: SLIDE POT 20K OHM 0.2W TOP 45MM
- In stock: 26766 pcs
- Download: PTE45-152E-203B2.pdf
- RFQ
- CRT0603-BY-1101ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 1.1K OHM 0.1% 1/10W 0603
- In stock: 823465 pcs
- Download: CRT0603-BY-1101ELF.pdf
- RFQ
- PTE60-152B-502B2
- Manufacturers: Bourns, Inc.
- Description: SLIDE POT 5K OHM 0.2W TOP 60MM
- In stock: 21458 pcs
- Download: PTE60-152B-502B2.pdf
- RFQ
- 2100HT-120-V-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 12UH 9.6A 13 MOHM TH
- In stock: 44224 pcs
- Download: 2100HT-120-V-RC.pdf
- RFQ
- 4309R-101-391LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 390 OHM 9SIP
- In stock: 224419 pcs
- Download: 4309R-101-391LF.pdf
- RFQ
- MF-R700
- Manufacturers: Bourns, Inc.
- Description: PTC RESET FUSE 30V 7A RADIAL
- In stock: 116982 pcs
- Download: MF-R700.pdf
- RFQ
- CR0402-FX-54R9GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 54.9 OHM 1% 1/16W 0402
- In stock: 5844253 pcs
- Download: CR0402-FX-54R9GLF.pdf
- RFQ
- CRT0402-FZ-2052GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 20.5K OHM 1% 1/16W 0402
- In stock: 5395605 pcs
- Download: CRT0402-FZ-2052GLF.pdf
- RFQ
- 4420P-T02-271
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 19 RES 270 OHM 20SOIC
- In stock: 152880 pcs
- Download: 4420P-T02-271.pdf
- RFQ
- CR1206-FX-45R3ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 45.3 OHM 1% 1/4W 1206
- In stock: 8880343 pcs
- Download: CR1206-FX-45R3ELF.pdf
- RFQ
- 4816P-2-203D
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 15 RES 20K OHM 16SOIC
- In stock: 242867 pcs
- Download: 4816P-2-203D.pdf
- RFQ
