- 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
- 3329W-1-254
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 250KOHM 0.5W PC PIN SIDE
- In stock: 29990 pcs
- Download: 3329W-1-254.pdf
- RFQ
- CRF2512-FZ-R020ELF
- Manufacturers: Bourns, Inc.
- Description: RES 0.02 OHM 1% 1W 2512
- In stock: 406362 pcs
- Download: CRF2512-FZ-R020ELF.pdf
- RFQ
- 3362W-1-203
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20K OHM 0.5W PC PIN SIDE
- In stock: 71783 pcs
- Download: 3362W-1-203.pdf
- RFQ
- CR0603-FX-1741ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 1.74K OHM 1% 1/10W 0603
- In stock: 17846040 pcs
- Download: CR0603-FX-1741ELF.pdf
- RFQ
- SDR1105-180ML
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 18UH 3.3A 70 MOHM SMD
- In stock: 321244 pcs
- Download: SDR1105-180ML.pdf
- RFQ
- 4116R-1-180
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 18 OHM 16DIP
- In stock: 231403 pcs
- Download: 4116R-1-180.pdf
- RFQ
- 3345P-1-500
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 50 OHM 1W PC PIN TOP ADJ
- In stock: 9287 pcs
- Download: 3345P-1-500.pdf
- RFQ
- 3386B-1-501
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 500 OHM 0.5W PC PIN SIDE
- In stock: 57339 pcs
- Download: 3386B-1-501.pdf
- RFQ
- CGA0805MLA-18351E
- Manufacturers: Bourns, Inc.
- Description: VARISTOR 22.5V 120A 0805
- In stock: 271448 pcs
- Download: CGA0805MLA-18351E.pdf
- RFQ
- AMS22S5A1BLAFL336
- Manufacturers: Bourns, Inc.
- Description: SENSOR ROTARY 360DEG SOLDER LUG
- In stock: 1740 pcs
- Download: AMS22S5A1BLAFL336.pdf
- RFQ
- 2027-30-SMLF
- Manufacturers: Bourns, Inc.
- Description: GDT 300V 15% 10KA SURFACE MOUNT
- In stock: 190365 pcs
- Download: 2027-30-SMLF.pdf
- RFQ
- PTA4543-2215DPB202
- Manufacturers: Bourns, Inc.
- Description: SLIDE POT 2K OHM 0.25W TOP 45MM
- In stock: 105204 pcs
- Download: PTA4543-2215DPB202.pdf
- RFQ
- AMS22U5A1BHARL101
- Manufacturers: Bourns, Inc.
- Description: SENSOR ROTARY 10DEG SOLDER LUG
- In stock: 1674 pcs
- Download: AMS22U5A1BHARL101.pdf
- RFQ
- CRT0402-FZ-3011GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 3.01K OHM 1% 1/16W 0402
- In stock: 6076761 pcs
- Download: CRT0402-FZ-3011GLF.pdf
- RFQ
- CM322522-1R8KL
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1.8UH 200MA 820 MOHM
- In stock: 1075409 pcs
- Download: CM322522-1R8KL.pdf
- RFQ
- MF-R050-2
- Manufacturers: Bourns, Inc.
- Description: PTC RESET FUSE 60V 500MA RADIAL
- In stock: 215658 pcs
- Download: MF-R050-2.pdf
- RFQ
- SRF1260-150M
- Manufacturers: Bourns, Inc.
- Description: INDUCT ARRAY 2 COIL 15UH SMD
- In stock: 68975 pcs
- Download: SRF1260-150M.pdf
- RFQ
- SMBJ120CA
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 120V 193V SMB
- In stock: 734811 pcs
- Download: SMBJ120CA.pdf
- RFQ
- SMBJ48A
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 48V 77.4V SMB
- In stock: 775879 pcs
- Download: SMBJ48A.pdf
- RFQ
- SMAJ5.0CA
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 5V 9.2V SMA
- In stock: 234120 pcs
- Download: SMAJ5.0CA.pdf
- RFQ
- CAT10-104J4LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 100K OHM 0804
- In stock: 7218055 pcs
- Download: CAT10-104J4LF.pdf
- RFQ
- 3292L-1-203LF
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 20K OHM 0.5W WIRE LEADS
- In stock: 6770 pcs
- Download: 3292L-1-203LF.pdf
- RFQ
- SRR4018-150Y
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 15UH 1.03A 220 MOHM
- In stock: 293062 pcs
- Download: SRR4018-150Y.pdf
- RFQ
- 4308H-102-680
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 68 OHM 8SIP
- In stock: 162168 pcs
- Download: 4308H-102-680.pdf
- RFQ
- WS2M1500J
- Manufacturers: Bourns, Inc.
- Description: RES 150 OHM 2W 5% AXIAL
- In stock: 207352 pcs
- Download: WS2M1500J.pdf
- RFQ
- 2057-40-BT1LF
- Manufacturers: Bourns, Inc.
- Description: GDT 400V 20% 5KA THROUGH HOLE
- In stock: 326779 pcs
- Download: 2057-40-BT1LF.pdf
- RFQ
- 5.0SMDJ13A
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 13V 21.5V DO214AB
- In stock: 130154 pcs
- Download: 5.0SMDJ13A.pdf
- RFQ
- TC33X-1-102E
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 1K OHM 0.1W J LEAD TOP
- In stock: 642273 pcs
- Download: TC33X-1-102E.pdf
- RFQ
- SMAJ45A-Q
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 45V 72.7V SMA
- In stock: 1020776 pcs
- Download: SMAJ45A-Q.pdf
- RFQ
- 2100LL-681-V-RC
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 680UH 2.1A 147 MOHM TH
- In stock: 52855 pcs
- Download: 2100LL-681-V-RC.pdf
- RFQ
- CR0402-FX-4870GLF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 487 OHM 1% 1/16W 0402
- In stock: 5947773 pcs
- Download: CR0402-FX-4870GLF.pdf
- RFQ
- 4309R-101-152LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 8 RES 1.5K OHM 9SIP
- In stock: 211917 pcs
- Download: 4309R-101-152LF.pdf
- RFQ
- 4816P-T02-224
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 15 RES 220K OHM 16SOIC
- In stock: 245757 pcs
- Download: 4816P-T02-224.pdf
- RFQ
- SMCJ6.0CA
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 6V 10.3V SMC
- In stock: 155056 pcs
- Download: SMCJ6.0CA.pdf
- RFQ
- 3057P-1-101M
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 100 OHM 1W PC PIN SIDE
- In stock: 3451 pcs
- Download: 3057P-1-101M.pdf
- RFQ
- CRM1206-FX-30R1ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 30.1 OHM 1% 1/2W 1206
- In stock: 5876965 pcs
- Download: CRM1206-FX-30R1ELF.pdf
- RFQ
- SMAJ51A-QH
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 51V 82.4V SMA
- In stock: 661216 pcs
- Download: SMAJ51A-QH.pdf
- RFQ
- SRP1250-1R0M
- Manufacturers: Bourns, Inc.
- Description: FIXED IND 1UH 29A 2.5 MOHM SMD
- In stock: 105238 pcs
- Download: SRP1250-1R0M.pdf
- RFQ
- PWR163S-25-2500FE
- Manufacturers: Bourns, Inc.
- Description: RES SMD 250 OHM 1% 25W DPAK
- In stock: 84116 pcs
- Download: PWR163S-25-2500FE.pdf
- RFQ
- CDSOT23-T08
- Manufacturers: Bourns, Inc.
- Description: TVS DIODE 8V 16.9V SOT23-3
- In stock: 728198 pcs
- Download: CDSOT23-T08.pdf
- RFQ
- CR0805-FX-6983ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 698K OHM 1% 1/8W 0805
- In stock: 10845689 pcs
- Download: CR0805-FX-6983ELF.pdf
- RFQ
- 4310M-102-471LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 5 RES 471 OHM 10SIP
- In stock: 160698 pcs
- Download: 4310M-102-471LF.pdf
- RFQ
- 3352E-1-254LF
- Manufacturers: Bourns, Inc.
- Description: POT 250K OHM THUMBWHEEL CERM ST
- In stock: 89452 pcs
- Download: 3352E-1-254LF.pdf
- RFQ
- 4308M-101-682
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 6.8K OHM 8SIP
- In stock: 168737 pcs
- Download: 4308M-101-682.pdf
- RFQ
- CAT16-4990F4LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 4 RES 499 OHM 1206
- In stock: 1058195 pcs
- Download: CAT16-4990F4LF.pdf
- RFQ
- PEC16-4125F-N0012
- Manufacturers: Bourns, Inc.
- Description: ROTARY ENCODER MECHANICAL 12PPR
- In stock: 107896 pcs
- Download: PEC16-4125F-N0012.pdf
- RFQ
- CR0805-FX-2150ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 215 OHM 1% 1/8W 0805
- In stock: 11805039 pcs
- Download: CR0805-FX-2150ELF.pdf
- RFQ
- CR0805-FX-5901ELF
- Manufacturers: Bourns, Inc.
- Description: RES SMD 5.9K OHM 1% 1/8W 0805
- In stock: 9375140 pcs
- Download: CR0805-FX-5901ELF.pdf
- RFQ
- 4814P-T01-561LF
- Manufacturers: Bourns, Inc.
- Description: RES ARRAY 7 RES 560 OHM 14SOIC
- In stock: 222137 pcs
- Download: 4814P-T01-561LF.pdf
- RFQ
- 3386R-1-254
- Manufacturers: Bourns, Inc.
- Description: TRIMMER 250K OHM 0.5W PC PIN TOP
- In stock: 43711 pcs
- Download: 3386R-1-254.pdf
- RFQ
