
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.
Product Category
- Kits
(225 products) - Transformer Kits
(1 products) - Switch Kits
(2 products) - Sensor Kits
(5 products) - Resistor Kits
(11 products) - Potentiometer Kits
(61 products) - Miscellaneous
(2 products) - Inductor Kits
(44 products) - EMI, Filter Kits
(3 products) - Discrete Assortment Kits
(3 products) - Connector Kits
(3 products) - Circuit Protection Kits - TVS Diodes
(4 products) - Circuit Protection Kits - Fuse
(18 products) - Circuit Protection - Assortment Kits
(68 products) - Potentiometers, Variable Resistors
(11,256 products) - Value Display Potentiometers
(25 products) - Trimmer Potentiometers
(7,982 products) - Thumbwheel Potentiometers
(291 products) - Slide Potentiometers
(471 products) - Scale Dials
(18 products) - Rotary Potentiometers, Rheostats
(2,445 products) - Accessories
(24 products) - Filters
(646 products) - Power Line Filter Modules
(4 products) - Ferrite Cores - Cables and Wiring
(20 products) - Ferrite Beads and Chips
(221 products) - EMI/RFI Filters (LC, RC Networks)
(96 products) - Common Mode Chokes
(305 products) - Transformers
(117 products) - Specialty Transformers
(34 products) - Pulse Transformers
(22 products) - Power Transformers
(58 products) - Current Sense Transformers
(3 products) - RF/IF and RFID
(127 products) - RF Misc ICs and Modules
(32 products) - RF Accessories
(12 products) - Balun
(83 products) - Switches
(37 products) - Tactile Switches
(21 products) - DIP Switches
(16 products) - Connectors, Interconnects
(86 products) - Rectangular Connectors - Spring Loaded
(86 products) - Test and Measurement
(1 products) - Accessories
(1 products)
- Tools
(4 products) - Excavators, Hooks, Picks, Probes, Tuning Tools
(4 products) - Circuit Protection
(5,185 products) - TVS - Varistors, MOVs
(337 products) - TVS - Thyristors
(530 products) - TVS - Mixed Technology
(30 products) - TVS - Diodes
(1,836 products) - Surge Suppression ICs
(94 products) - PTC Resettable Fuses
(690 products) - Lighting Protection
(8 products) - Gas Discharge Tube Arresters (GDT)
(1,327 products) - Fuses
(330 products) - Electrical, Specialty Fuses
(3 products) - Discrete Semiconductor Products
(604 products) - Transistors - Bipolar (BJT) - Single
(242 products) - Thyristors - TRIACs
(30 products) - Thyristors - SCRs
(15 products) - Diodes - Zener - Single
(65 products) - Diodes - Rectifiers - Single
(212 products) - Diodes - Rectifiers - Arrays
(1 products) - Diodes - Bridge Rectifiers
(39 products) - Sensors, Transducers
(1,288 products) - Temperature Sensors - Thermostats - Mechanical
(38 products) - Pressure Sensors, Transducers
(12 products) - Position Sensors - Angle, Linear Position Measurin
(555 products) - Humidity, Moisture Sensors
(1 products) - Encoders
(669 products) - Accessories
(13 products) - Resistors
(14,321 products) - Through Hole Resistors
(636 products) - Specialized Resistors
(4 products) - Resistor Networks, Arrays
(6,898 products) - Chip Resistor - Surface Mount
(6,770 products) - Chassis Mount Resistors
(13 products) - Inductors, Coils, Chokes
(10,617 products) - Fixed Inductors
(10,297 products) - Arrays, Signal Transformers
(299 products) - Adjustable Inductors
(21 products) - Line Protection, Distribution, Backups
(44 products) - Power Distribution, Surge Protectors
(40 products) - Accessories
(4 products) - Capacitors
(39 products) - Capacitor Networks, Arrays
(39 products) - Development Boards, Kits, Programmers
(5 products) - Evaluation and Demonstration Boards and Kits
(5 products)
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Product List
- Part#:
3315P-025-016L - Manufacturers:
Bourns, Inc. - Description:
ROTARY ENCODER MECHANICAL 16PPR - In Stock:
51013
- Part#:
CR1206-J/-R82ELF - Manufacturers:
Bourns, Inc. - Description:
RES 0.82 OHM 5% 1/4W 1206 - In Stock:
3065865
- Part#:
MOV-10D121K - Manufacturers:
Bourns, Inc. - Description:
VARISTOR 120V 2.5KA DISC 10MM - In Stock:
805773
- Part#:
3352T-1-253 - Manufacturers:
Bourns, Inc. - Description:
POT 25K OHM THUMBWHEEL CERM ST - In Stock:
64759
- Part#:
TC42X-2-153E - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 15K OHM 0.1W J LEAD TOP - In Stock:
5789
- Part#:
3262X-1-104 - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 100K OHM 0.25W PC PIN - In Stock:
8154
- Part#:
4308R-102-390LF - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 4 RES 39 OHM 8SIP - In Stock:
133791
- Part#:
PM105-150M - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 15UH 2.27A 80 MOHM SMD - In Stock:
4564
- Part#:
3361P-1-253G - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 25K OHM 0.5W GW TOP ADJ - In Stock:
80108
- Part#:
3362W-1-504LF - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 500KOHM 0.5W PC PIN SIDE - In Stock:
127230
- Part#:
CD214A-T10CALF - Manufacturers:
Bourns, Inc. - Description:
TVS DIODE 10V 17V SMA - In Stock:
516559
- Part#:
3362P-1-103LF - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 10K OHM 0.5W PC PIN TOP - In Stock:
115524
- Part#:
73F473AF-RC - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 4.7MH 100MA 21.5 OHM - In Stock:
5233
- Part#:
SRR0804-560K - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 56UH 500MA 600 MOHM - In Stock:
186099
- Part#:
CR0805-FX-1300ELF - Manufacturers:
Bourns, Inc. - Description:
RES SMD 130 OHM 1% 1/8W 0805 - In Stock:
3380847
- Part#:
4310R-102-223LF - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 5 RES 22K OHM 10SIP - In Stock:
110269
- Part#:
3366X-1-102 - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 1K OHM 0.5W PC PIN TOP - In Stock:
224785
- Part#:
4310H-104-820/131 - Manufacturers:
Bourns, Inc. - Description:
RES NTWRK 16 RES MULT OHM 10SIP - In Stock:
97536
- Part#:
PM54-121K - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 120UH 480MA 930 MOHM - In Stock:
3979
- Part#:
4608X-102-684 - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 4 RES 680K OHM 8SIP - In Stock:
5694
- Part#:
8230-10 - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 390NH 640MA 300 MOHM - In Stock:
5007
- Part#:
SRR0805-331K - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 330UH 240MA 1.8 OHM - In Stock:
191287
- Part#:
3252L-1-500 - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 50 OHM 0.75W WIRE LEADS - In Stock:
3766
- Part#:
CD214A-T28ALF - Manufacturers:
Bourns, Inc. - Description:
TVS DIODE 28V 45.4V SMA - In Stock:
570210
- Part#:
PDB12-H4201-103BF - Manufacturers:
Bourns, Inc. - Description:
POT 10K OHM 0.08W CARBON LINEAR - In Stock:
103166
- Part#:
RJR50FP502M - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 5K OHM 0.5W PC PIN TOP - In Stock:
4703
- Part#:
4606X-102-331LF - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 3 RES 330 OHM 6SIP - In Stock:
1075212
- Part#:
RT22C2P103 - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 10KOHM 0.75W PC PIN SIDE - In Stock:
7499
- Part#:
PEC11-4215F-N0012 - Manufacturers:
Bourns, Inc. - Description:
ROTARY ENCODER MECHANICAL 12PPR - In Stock:
5423
- Part#:
RJ50FP103 - Manufacturers:
Bourns, Inc. - Description:
TRIMMER 10K OHM 0.5W PC PIN TOP - In Stock:
10305
- Part#:
5.0SMDJ36CA-Q - Manufacturers:
Bourns, Inc. - Description:
DIO TVS VWM 36V 5KW BIDIR SMC AE - In Stock:
71724
- Part#:
SRR1210-180M - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 18UH 5.5A 35 MOHM SMD - In Stock:
143886
- Part#:
CR0805-FX-1541ELF - Manufacturers:
Bourns, Inc. - Description:
RES SMD 1.54K OHM 1% 1/8W 0805 - In Stock:
3430754
- Part#:
2035-09-BT1LF - Manufacturers:
Bourns, Inc. - Description:
GDT 90V 20% 5KA THROUGH HOLE - In Stock:
138467
- Part#:
PTR901-2025F-A103 - Manufacturers:
Bourns, Inc. - Description:
POT 10K OHM 1/40W CARBON LOG - In Stock:
37839
- Part#:
CR2512-FX-4023ELF - Manufacturers:
Bourns, Inc. - Description:
RES SMD 402K OHM 1% 1W 2512 - In Stock:
242514
- Part#:
3852C-282-103AL - Manufacturers:
Bourns, Inc. - Description:
POT 10K OHM 2W CERMET LINEAR - In Stock:
17461
- Part#:
3352E-1-101 - Manufacturers:
Bourns, Inc. - Description:
THUMBWHEEL POT 100 0.5W TOP ADJ - In Stock:
64654
- Part#:
PM40-R39M - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 390NH 450MA 450 MOHM - In Stock:
4436
- Part#:
ECW0J-B24-EC0006L - Manufacturers:
Bourns, Inc. - Description:
ROTARY ENCODER MECHANICAL 6PPR - In Stock:
5261
- Part#:
CMF-SD50A-2 - Manufacturers:
Bourns, Inc. - Description:
PTC RESET FUSE 230V 90MA 4SMD - In Stock:
4636
- Part#:
4605X-101-273LF - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 4 RES 27K OHM 5SIP - In Stock:
494488
- Part#:
SMBJ45CA - Manufacturers:
Bourns, Inc. - Description:
TVS DIODE 45V 72.7V SMB - In Stock:
690265
- Part#:
PT12134SJL - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 10MH 40MA 40 OHM TH - In Stock:
4834
- Part#:
4311R-101-472LF - Manufacturers:
Bourns, Inc. - Description:
RES ARRAY 10 RES 4.7K OHM 11SIP - In Stock:
114192
- Part#:
MOV-10D751KTR - Manufacturers:
Bourns, Inc. - Description:
VARISTOR 750V 2.5KA DISC 10MM - In Stock:
691091
- Part#:
79FR56M - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 560NH 320MA 610 MOHM - In Stock:
4955
- Part#:
MF-R250U-2 - Manufacturers:
Bourns, Inc. - Description:
PTC RESET FUSE 30V 2.5A RADIAL - In Stock:
162754
- Part#:
RLB0812-101KL - Manufacturers:
Bourns, Inc. - Description:
FIXED IND 100UH 320MA 600 MOHM - In Stock:
494777
