- 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
- TISP4015L1AJR-S
- Manufacturers: Bourns, Inc.
- Description: PROTECTOR SINGLE BIDIRECT 15V
- In stock: 620241 pcs
- Download: TISP4015L1AJR-S.pdf
- RFQ
- 3339W-1-201
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 200 OHM 0.5W PC PIN SIDE
- In stock: 11433 pcs
- Download: 3339W-1-201.pdf
- RFQ
- SRR1205-5R0ML
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 5UH 4A 35 MOHM SMD
- In stock: 224678 pcs
- Download: SRR1205-5R0ML.pdf
- RFQ
- 4116R-1-512
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 5.1K OHM 16DIP
- In stock: 249364 pcs
- Download: 4116R-1-512.pdf
- RFQ
- CR0402-FX-24R9GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 24.9 OHM 1% 1/16W 0402
- In stock: 18927755 pcs
- Download: CR0402-FX-24R9GLF.pdf
- RFQ
- 3057Y-1-202M
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 2K OHM 1W PC PIN SIDE
- In stock: 3988 pcs
- Download: 3057Y-1-202M.pdf
- RFQ
- PWR220T-20-1R50J
- Manufacturers: Bourns, Inc.
- Description: RES 1.5 OHM 20W 5% TO220
- In stock: 46332 pcs
- Download: PWR220T-20-1R50J.pdf
- RFQ
- 3266Y-1-200
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20 OHM 0.25W PC PIN TOP
- In stock: 26013 pcs
- Download: 3266Y-1-200.pdf
- RFQ
- SRP7030-R72M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 720NH 15.5A 5.5 MOHM
- In stock: 173935 pcs
- Download: SRP7030-R72M.pdf
- RFQ
- 4416P-T02-330
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 15 RES 33 OHM 16SOIC
- In stock: 129959 pcs
- Download: 4416P-T02-330.pdf
- RFQ
- 4308R-101-680
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 68 OHM 8SIP
- In stock: 220332 pcs
- Download: 4308R-101-680.pdf
- RFQ
- PTD904-1215K-B203
- Manufacturers: Bourns, Inc.
- Description: POT 20K OHM 1/20W CARBON LINEAR
- In stock: 35842 pcs
- Download: PTD904-1215K-B203.pdf
- RFQ
- 3386J-1-501LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 500 OHM 0.5W PC PIN SIDE
- In stock: 83914 pcs
- Download: 3386J-1-501LF.pdf
- RFQ
- 4814P-1-222LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 2.2K OHM 14SOIC
- In stock: 237661 pcs
- Download: 4814P-1-222LF.pdf
- RFQ
- 3224G-1-105E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 1M OHM 0.25W GW SIDE ADJ
- In stock: 39039 pcs
- Download: 3224G-1-105E.pdf
- RFQ
- 4420P-2-823
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 19 RES 82K OHM 20SOIC
- In stock: 132402 pcs
- Download: 4420P-2-823.pdf
- RFQ
- CDDFN10-3304N
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 3.3V 20V 10DFN
- In stock: 204136 pcs
- Download: CDDFN10-3304N.pdf
- RFQ
- 4310R-101-303LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 9 RES 30K OHM 10SIP
- In stock: 169312 pcs
- Download: 4310R-101-303LF.pdf
- RFQ
- 3252X-1-501
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 500OHM 0.75W PC PIN SIDE
- In stock: 6442 pcs
- Download: 3252X-1-501.pdf
- RFQ
- 4310R-R2R-102LF
- Manufacturers: Bourns, Inc.
- Description: RES NTWRK 16 RES MULT OHM 10SIP
- In stock: 227695 pcs
- Download: 4310R-R2R-102LF.pdf
- RFQ
- AMS22B5A1BLASL314N
- Manufacturers: Bourns, Inc.
- Description: SENSOR ROTARY 140DEG SOLDER LUG
- In stock: 2091 pcs
- Download: AMS22B5A1BLASL314N.pdf
- RFQ
- 4816P-3-101/101
- Manufacturers: Bourns, Inc.
- Description: RES NTWRK 28 RES 100 OHM 16SOIC
- In stock: 152579 pcs
- Download: 4816P-3-101/101.pdf
- RFQ
- SRF0602-470Y
- Manufacturers: Bourns, Inc.
- Description: CMC 47UH 300MA 2LN 140 OHM SMD
- In stock: 108076 pcs
- Download: SRF0602-470Y.pdf
- RFQ
- 4613X-101-102LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 12 RES 1K OHM 13SIP
- In stock: 462451 pcs
- Download: 4613X-101-102LF.pdf
- RFQ
- CR0201-JW-223GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 22K OHM 5% 1/20W 0201
- In stock: 4082808 pcs
- Download: CR0201-JW-223GLF.pdf
- RFQ
- 3313J-2-501E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 500OHM 0.125W J LEAD TOP
- In stock: 94785 pcs
- Download: 3313J-2-501E.pdf
- RFQ
- TISP4145J3BJR-S
- Manufacturers: Bourns, Inc.
- Description: SINGLE BIDIRECTIONAL PROTECTOR
- In stock: 181027 pcs
- Download: TISP4145J3BJR-S.pdf
- RFQ
- SRP7030-1R5M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1.5UH 9A 15 MOHM SMD
- In stock: 152253 pcs
- Download: SRP7030-1R5M.pdf
- RFQ
- PEC12R-4220F-S0024
- Manufacturers: Bourns, Inc.
- Description: ROTARY ENCODER MECHANICAL 24PPR
- In stock: 70927 pcs
- Download: PEC12R-4220F-S0024.pdf
- RFQ
- CRT0402-FZ-3161GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 3.16K OHM 1% 1/16W 0402
- In stock: 6366887 pcs
- Download: CRT0402-FZ-3161GLF.pdf
- RFQ
- 4308H-102-332LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 3.3K OHM 8SIP
- In stock: 165560 pcs
- Download: 4308H-102-332LF.pdf
- RFQ
- 1.5SMC300A
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 256V 414V DO214AB
- In stock: 282322 pcs
- Download: 1.5SMC300A.pdf
- RFQ
- CR1206-FX-1001ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 1K OHM 1% 1/4W 1206
- In stock: 19787052 pcs
- Download: CR1206-FX-1001ELF.pdf
- RFQ
- CM322522-120JL
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 12UH 125MA 2.5 OHM SMD
- In stock: 1169015 pcs
- Download: CM322522-120JL.pdf
- RFQ
- 2045-35-BT1LF
- Manufacturers: Bourns, Inc.
- Description: GDT 350V 30% 10KA THROUGH HOLE
- In stock: 237644 pcs
- Download: 2045-35-BT1LF.pdf
- RFQ
- CR0603-JW-475ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 4.7M OHM 5% 1/10W 0603
- In stock: 985380 pcs
- Download: CR0603-JW-475ELF.pdf
- RFQ
- SRU8028-470Y
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 47UH 1.2A 177 MOHM SMD
- In stock: 265152 pcs
- Download: SRU8028-470Y.pdf
- RFQ
- CAY16-4751F4LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 4.75K OHM 1206
- In stock: 1409243 pcs
- Download: CAY16-4751F4LF.pdf
- RFQ
- 2045-12-BLF
- Manufacturers: Bourns, Inc.
- Description: GDT 120V 30% 10KA THROUGH HOLE
- In stock: 268000 pcs
- Download: 2045-12-BLF.pdf
- RFQ
- 3306P-1-202
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 2K OHM 0.2W PC PIN TOP
- In stock: 230647 pcs
- Download: 3306P-1-202.pdf
- RFQ
- 3057P-1-103
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 10K OHM 1W PC PIN SIDE
- In stock: 5510 pcs
- Download: 3057P-1-103.pdf
- RFQ
- SMCJ400CA-H
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 400V 648V SMC
- In stock: 261480 pcs
- Download: SMCJ400CA-H.pdf
- RFQ
- CAY17-470JALF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 47 OHM 1206
- In stock: 1528549 pcs
- Download: CAY17-470JALF.pdf
- RFQ
- 4607X-101-821LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 6 RES 820 OHM 7SIP
- In stock: 751964 pcs
- Download: 4607X-101-821LF.pdf
- RFQ
- CR0805-FX-3570GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 357 OHM 1% 1/8W 0805
- In stock: 9135722 pcs
- Download: CR0805-FX-3570GLF.pdf
- RFQ
- 5.0SMDJ40A
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 40V 64.5V DO214AB
- In stock: 148714 pcs
- Download: 5.0SMDJ40A.pdf
- RFQ
- CM322522-1R0KL
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1UH 230MA 690 MOHM SMD
- In stock: 282503 pcs
- Download: CM322522-1R0KL.pdf
- RFQ
- CRT0402-BY-1003GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 100K OHM 0.1% 1/16W 0402
- In stock: 770693 pcs
- Download: CRT0402-BY-1003GLF.pdf
- RFQ
- PWR263S-35-5002F
- Manufacturers: Bourns, Inc.
- Description: RES SMD 50K OHM 1% 35W D2PAK
- In stock: 32329 pcs
- Download: PWR263S-35-5002F.pdf
- RFQ
- 3352P-1-503
- Manufacturers: Bourns, Inc.
- Description: POT 50K OHM THUMBWHEEL CERM ST
- In stock: 69709 pcs
- Download: 3352P-1-503.pdf
- RFQ
