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Home > Line Card > Bourns, Inc.
Bourns, Inc.

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)

Related news

Product List

  • Part#:CRL2010-JW-2R40ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 2.4 OHM 5% 1/2W 2010
  • In Stock:5656
 RFQ
  • Part#:70F825AI-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 82UH 158MA 4.8 OHM TH
  • In Stock:4617
 RFQ
  • Part#:PTV112-3412A-B503
  • Manufacturers:Bourns, Inc.
  • Description:POT 50K OHM 1/20W CARBON LINEAR
  • In Stock:5459
 RFQ
  • Part#:TISP3260F3DR-S
  • Manufacturers:Bourns, Inc.
  • Description:DUAL BIDIRECTIONAL PROTECTOR
  • In Stock:107547
$0.175/pcsRFQ
  • Part#:RTR22DW501M
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 500 OHM 0.75W PC PIN TOP
  • In Stock:2183
$16.18/pcsRFQ
PM5022-1R0M Image
  • Part#:PM5022-1R0M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1UH 10A 11 MOHM SMD
  • In Stock:4585
 RFQ
SRF1260-1R0Y Image
  • Part#:SRF1260-1R0Y
  • Manufacturers:Bourns, Inc.
  • Description:INDUCT ARRAY 2 COIL 1UH SMD
  • In Stock:106117
$0.177/pcsRFQ
  • Part#:TISP4180H3LMFR
  • Manufacturers:Bourns, Inc.
  • Description:SURGE SUPP THYRISTOR 145V TO-92
  • In Stock:4104
 RFQ
3386H-1-500 Image
  • Part#:3386H-1-500
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 50 OHM 0.5W PC PIN SIDE
  • In Stock:48780
$0.619/pcsRFQ
  • Part#:RJR26FW103M
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 10K OHM 0.25W PC PIN TOP
  • In Stock:21663
$1.753/pcsRFQ
3362W-1-500LF Image
  • Part#:3362W-1-500LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 50 OHM 0.5W PC PIN SIDE
  • In Stock:90511
$0.253/pcsRFQ
2056-47-ALF Image
  • Part#:2056-47-ALF
  • Manufacturers:Bourns, Inc.
  • Description:GDT 470V 20% 5KA
  • In Stock:91572
$0.216/pcsRFQ
4310R-104-152/332L Image
  • Part#:4310R-104-152/332L
  • Manufacturers:Bourns, Inc.
  • Description:RES NTWRK 16 RES MULT OHM 10SIP
  • In Stock:99299
$0.213/pcsRFQ
  • Part#:RJR26FX104PQ
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 100K OHM 0.25W PC PIN
  • In Stock:5446
 RFQ
MF-RX300-AP Image
  • Part#:MF-RX300-AP
  • Manufacturers:Bourns, Inc.
  • Description:PTC RESET FUSE 60V 3A RADIAL
  • In Stock:169985
$0.139/pcsRFQ
2000-220-V-RC Image
  • Part#:2000-220-V-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 22UH 4.3A 35 MOHM TH
  • In Stock:70207
$0.429/pcsRFQ
SRP4020TA-1R5M Image
  • Part#:SRP4020TA-1R5M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.5UH 4.5A 42 MOHM SMD
  • In Stock:119317
$0.182/pcsRFQ
3386U-1-102ALF Image
  • Part#:3386U-1-102ALF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 1K OHM 0.5W PC PIN TOP
  • In Stock:97796
$0.398/pcsRFQ
  • Part#:RT26C2X502
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 5K OHM 0.25W PC PIN SIDE
  • In Stock:4073
$8.855/pcsRFQ
CR1206-FX-1820ELF Image
  • Part#:CR1206-FX-1820ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 182 OHM 1% 1/4W 1206
  • In Stock:3789987
$0.003/pcsRFQ
SMLJ160CA Image
  • Part#:SMLJ160CA
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 160V 259V SMC
  • In Stock:97922
$0.206/pcsRFQ
SRP7050TA-R33M Image
  • Part#:SRP7050TA-R33M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 330NH 25A 3 MOHM SMD
  • In Stock:105232
$0.192/pcsRFQ
4306R-102-682LF Image
  • Part#:4306R-102-682LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 3 RES 6.8K OHM 6SIP
  • In Stock:149341
$0.144/pcsRFQ
2027-23-SM Image
  • Part#:2027-23-SM
  • Manufacturers:Bourns, Inc.
  • Description:GDT 230V 15% 10KA SURFACE MOUNT
  • In Stock:112114
$0.189/pcsRFQ
3296Y-1-202 Image
  • Part#:3296Y-1-202
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 2K OHM 0.5W PC PIN TOP
  • In Stock:27818
$1.12/pcsRFQ
4612X-102-202LF Image
  • Part#:4612X-102-202LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 6 RES 2K OHM 12SIP
  • In Stock:271213
$0.074/pcsRFQ
1110-270K-RC Image
  • Part#:1110-270K-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 27UH 4.5A 30 MOHM TH
  • In Stock:38752
$0.997/pcsRFQ
2046-09-C2LF Image
  • Part#:2046-09-C2LF
  • Manufacturers:Bourns, Inc.
  • Description:GDT 90V 20% 10KA THROUGH HOLE
  • In Stock:101319
$0.215/pcsRFQ
1977-09-A01 Image
  • Part#:1977-09-A01
  • Manufacturers:Bourns, Inc.
  • Description:COAX, DC TO 7GHZ, N, MF, 25W
  • In Stock:1178
$31.957/pcsRFQ
PWR220T-20-R300J Image
  • Part#:PWR220T-20-R300J
  • Manufacturers:Bourns, Inc.
  • Description:RES 0.3 OHM 20W 5% TO220
  • In Stock:47271
$0.772/pcsRFQ
3339P-1-222 Image
  • Part#:3339P-1-222
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 2.2K OHM 0.5W PC PIN TOP
  • In Stock:22163
$1.395/pcsRFQ
P4SMA350CA Image
  • Part#:P4SMA350CA
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 300V 482V DO214AC
  • In Stock:366361
$0.061/pcsRFQ
3590S-2-501L Image
  • Part#:3590S-2-501L
  • Manufacturers:Bourns, Inc.
  • Description:POT 500 OHM 2W WIREWOUND LINEAR
  • In Stock:11100
$2.732/pcsRFQ
SMCJ60A Image
  • Part#:SMCJ60A
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 60V 96.8V SMC
  • In Stock:278018
$0.069/pcsRFQ
3269X-1-503LF Image
  • Part#:3269X-1-503LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 50K OHM 0.25W GW SIDE
  • In Stock:45071
$0.876/pcsRFQ
  • Part#:PTV111-4420A-A104
  • Manufacturers:Bourns, Inc.
  • Description:POT 100K OHM 1/20W CARBON LOG
  • In Stock:89009
$0.404/pcsRFQ
3345W-1-101 Image
  • Part#:3345W-1-101
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 100 OHM 1W PC PIN SIDE
  • In Stock:7339
$4.669/pcsRFQ
  • Part#:4114R-3-331/471
  • Manufacturers:Bourns, Inc.
  • Description:RES NTWRK 24 RES MULT OHM 14DIP
  • In Stock:138098
$0.17/pcsRFQ
3059P-1-201MLF Image
  • Part#:3059P-1-201MLF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200 OHM 1W PC PIN SIDE
  • In Stock:6707
$4.527/pcsRFQ
SMCJ26A Image
  • Part#:SMCJ26A
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 26V 42.1V SMC
  • In Stock:258547
$0.09/pcsRFQ
2036-40-B2LF Image
  • Part#:2036-40-B2LF
  • Manufacturers:Bourns, Inc.
  • Description:GDT 400V 20% 10KA THROUGH HOLE
  • In Stock:74869
$0.315/pcsRFQ
4308R-101-563LF Image
  • Part#:4308R-101-563LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 7 RES 56K OHM 8SIP
  • In Stock:147362
$0.163/pcsRFQ
PVC6H252C01B00 Image
  • Part#:PVC6H252C01B00
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 2.5KOHM 0.5W PC PIN SIDE
  • In Stock:5953
 RFQ
4814P-2-222 Image
  • Part#:4814P-2-222
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 13 RES 2.2K OHM 14SOIC
  • In Stock:153732
$0.13/pcsRFQ
  • Part#:W2M33R0J
  • Manufacturers:Bourns, Inc.
  • Description:RES 33 OHM 5% 2W AXIAL
  • In Stock:1163783
$0.021/pcsRFQ
3352H-1-105LF Image
  • Part#:3352H-1-105LF
  • Manufacturers:Bourns, Inc.
  • Description:POT 1.0M OHM THUMBWHEEL CERM ST
  • In Stock:82646
$0.381/pcsRFQ
2118-H Image
  • Part#:2118-H
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 330UH 1.7A 230 MOHM TH
  • In Stock:4101
 RFQ
3057P-1-201 Image
  • Part#:3057P-1-201
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200 OHM 1W PC PIN SIDE
  • In Stock:4086
 RFQ
CR0805-FX-7871ELF Image
  • Part#:CR0805-FX-7871ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 7.87K OHM 1% 1/8W 0805
  • In Stock:3483618
$0.003/pcsRFQ
CR0805-FX-4990ELF Image
  • Part#:CR0805-FX-4990ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 499 OHM 1% 1/8W 0805
  • In Stock:4720870
$0.003/pcsRFQ
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