- 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
- 4310R-101-474LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 9 RES 470K OHM 10SIP
- In stock: 215599 pcs
- Download: 4310R-101-474LF.pdf
- RFQ
- 3224G-2-203E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20K OHM 0.25W GW SIDE
- In stock: 40676 pcs
- Download: 3224G-2-203E.pdf
- RFQ
- 4816P-R2R-474LF
- Manufacturers: Bourns, Inc.
- Description: RES NTWRK 16 RES MULT OHM 16SOIC
- In stock: 124104 pcs
- Download: 4816P-R2R-474LF.pdf
- RFQ
- CAT25-220JALF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 22 OHM 1608
- In stock: 1451986 pcs
- Download: CAT25-220JALF.pdf
- RFQ
- CAT16-391J4LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 390 OHM 1206
- In stock: 2754321 pcs
- Download: CAT16-391J4LF.pdf
- RFQ
- 3329P-1-200LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20 OHM 0.5W PC PIN TOP
- In stock: 46548 pcs
- Download: 3329P-1-200LF.pdf
- RFQ
- 4114R-1-272LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 2.7K OHM 14DIP
- In stock: 92622 pcs
- Download: 4114R-1-272LF.pdf
- RFQ
- 4306R-101-512LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 5 RES 5.1K OHM 6SIP
- In stock: 226346 pcs
- Download: 4306R-101-512LF.pdf
- RFQ
- CAY17-822JALF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 8.2K OHM 1206
- In stock: 1789367 pcs
- Download: CAY17-822JALF.pdf
- RFQ
- SRN2010TA-220M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 22UH 270MA 2 OHM SMD
- In stock: 760827 pcs
- Download: SRN2010TA-220M.pdf
- RFQ
- 3296X-1-503LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 50K OHM 0.5W PC PIN SIDE
- In stock: 40774 pcs
- Download: 3296X-1-503LF.pdf
- RFQ
- 2300HT-3R9-H-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 3.9UH 29.2A 4 MOHM TH
- In stock: 26057 pcs
- Download: 2300HT-3R9-H-RC.pdf
- RFQ
- CR0603-JW-152ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 1.5K OHM 5% 1/10W 0603
- In stock: 1082590 pcs
- Download: CR0603-JW-152ELF.pdf
- RFQ
- CR0805-FX-2673ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 267K OHM 1% 1/8W 0805
- In stock: 11099552 pcs
- Download: CR0805-FX-2673ELF.pdf
- RFQ
- SMAJ24A-QH
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 24V 38.9V SMA
- In stock: 508702 pcs
- Download: SMAJ24A-QH.pdf
- RFQ
- 3046L-1-102
- Manufacturers: Bourns, Inc.
- Description: SENSOR LINEAR 3.81MM WIRE LEADS
- In stock: 7736 pcs
- Download: 3046L-1-102.pdf
- RFQ
- CR0805-FX-35R7ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 35.7 OHM 1% 1/8W 0805
- In stock: 12068645 pcs
- Download: CR0805-FX-35R7ELF.pdf
- RFQ
- CW100505-19NJ
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 19NH SMD
- In stock: 978867 pcs
- Download: CW100505-19NJ.pdf
- RFQ
- CR1206-JW-300ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 30 OHM 5% 1/4W 1206
- In stock: 8923982 pcs
- Download: CR1206-JW-300ELF.pdf
- RFQ
- 3329W-1-105LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 1M OHM 0.5W PC PIN SIDE
- In stock: 37414 pcs
- Download: 3329W-1-105LF.pdf
- RFQ
- SMCJ58CA-QH
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 58V 93.6V SMC
- In stock: 208269 pcs
- Download: SMCJ58CA-QH.pdf
- RFQ
- 3362U-1-251RLF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 250 OHM 0.5W PC PIN TOP
- In stock: 126773 pcs
- Download: 3362U-1-251RLF.pdf
- RFQ
- RL875-821K-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 820UH 300MA 2.56 OHM
- In stock: 154624 pcs
- Download: RL875-821K-RC.pdf
- RFQ
- CR1206-FX-4120ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 412 OHM 1% 1/4W 1206
- In stock: 8439134 pcs
- Download: CR1206-FX-4120ELF.pdf
- RFQ
- 3329S-1-253
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 25K OHM 0.5W PC PIN SIDE
- In stock: 27619 pcs
- Download: 3329S-1-253.pdf
- RFQ
- CR0603-FX-5620ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 562 OHM 1% 1/10W 0603
- In stock: 12936650 pcs
- Download: CR0603-FX-5620ELF.pdf
- RFQ
- CM453232-2R7KL
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 2.7UH 370MA 750 MOHM
- In stock: 490606 pcs
- Download: CM453232-2R7KL.pdf
- RFQ
- 3314G-2-204E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 200K OHM 0.25W GW TOP
- In stock: 72303 pcs
- Download: 3314G-2-204E.pdf
- RFQ
- 3269P-1-102G
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 1K OHM 0.25W GW SIDE ADJ
- In stock: 22758 pcs
- Download: 3269P-1-102G.pdf
- RFQ
- 4306R-101-201
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 5 RES 200 OHM 6SIP
- In stock: 210798 pcs
- Download: 4306R-101-201.pdf
- RFQ
- CR0603-JW-470ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 47 OHM 5% 1/10W 0603
- In stock: 17807968 pcs
- Download: CR0603-JW-470ELF.pdf
- RFQ
- SRU5016-101Y
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 100UH 300MA 850 MOHM
- In stock: 327258 pcs
- Download: SRU5016-101Y.pdf
- RFQ
- SRF1260A-1R5Y
- Manufacturers: Bourns, Inc.
- Description: INDUCT ARRAY 2 COIL 1.5UH SMD
- In stock: 155621 pcs
- Download: SRF1260A-1R5Y.pdf
- RFQ
- CD214A-T70CALF
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 70V 113V SMA
- In stock: 881897 pcs
- Download: CD214A-T70CALF.pdf
- RFQ
- 2045-47-BT1LF
- Manufacturers: Bourns, Inc.
- Description: GDT 470V 30% 10KA THROUGH HOLE
- In stock: 252264 pcs
- Download: 2045-47-BT1LF.pdf
- RFQ
- 3386P-1-222LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 2.2K OHM 0.5W PC PIN TOP
- In stock: 118723 pcs
- Download: 3386P-1-222LF.pdf
- RFQ
- CR1206-FX-2402ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 24K OHM 1% 1/4W 1206
- In stock: 7465464 pcs
- Download: CR1206-FX-2402ELF.pdf
- RFQ
- 8230-54-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 27UH 185MA 3.5 OHM TH
- In stock: 103680 pcs
- Download: 8230-54-RC.pdf
- RFQ
- 4606X-102-820LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 3 RES 82 OHM 6SIP
- In stock: 898793 pcs
- Download: 4606X-102-820LF.pdf
- RFQ
- RJR26FP100M
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 10 OHM 0.25W PC PIN SIDE
- In stock: 21702 pcs
- Download: RJR26FP100M.pdf
- RFQ
- 4416P-2-472
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 15 RES 4.7K OHM 16SOIC
- In stock: 153849 pcs
- Download: 4416P-2-472.pdf
- RFQ
- 4820P-1-105
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 10 RES 1M OHM 20SOIC
- In stock: 172038 pcs
- Download: 4820P-1-105.pdf
- RFQ
- MF-RX250-005
- Manufacturers: Bourns, Inc.
- Description: PTC RESET FUSE 60V 2.5A RADIAL
- In stock: 231130 pcs
- Download: MF-RX250-005.pdf
- RFQ
- 3339P-1-201
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 200 OHM 0.5W PC PIN TOP
- In stock: 14733 pcs
- Download: 3339P-1-201.pdf
- RFQ
- CR0603-FX-2431ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 2.43K OHM 1% 1/10W 0603
- In stock: 17275248 pcs
- Download: CR0603-FX-2431ELF.pdf
- RFQ
- 4306R-102-181LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 3 RES 180 OHM 6SIP
- In stock: 239132 pcs
- Download: 4306R-102-181LF.pdf
- RFQ
- 3386H-1-502
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 5K OHM 0.5W PC PIN SIDE
- In stock: 49172 pcs
- Download: 3386H-1-502.pdf
- RFQ
- 3382H-2-502
- Manufacturers: Bourns, Inc.
- Description: SENSOR ROTARY 330DEG PC PIN
- In stock: 57614 pcs
- Download: 3382H-2-502.pdf
- RFQ
- 3059J-1-202
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 2K OHM 1W SLDR HOOK SIDE
- In stock: 5289 pcs
- Download: 3059J-1-202.pdf
- RFQ
- CR2512-JW-271ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 270 OHM 5% 1W 2512
- In stock: 1116550 pcs
- Download: CR2512-JW-271ELF.pdf
- RFQ
