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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

3382G-1-252G Image
  • Part#:3382G-1-252G
  • Manufacturers:Bourns, Inc.
  • Description:SENSOR ROTARY 330DEG SMD
  • In Stock:88103
$0.38/pcsRFQ
3364X-1-204E Image
  • Part#:3364X-1-204E
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200K OHM 0.2W J LEAD TOP
  • In Stock:5587
 RFQ
  • Part#:PTA4543-2015DPA504
  • Manufacturers:Bourns, Inc.
  • Description:SLIDE POT 500K OHM 0.125W TOP
  • In Stock:69635
$0.317/pcsRFQ
SRR1260A-3R5Y Image
  • Part#:SRR1260A-3R5Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 3.5UH 7.5A 13 MOHM SMD
  • In Stock:125510
$0.183/pcsRFQ
  • Part#:4108R-1-103LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 4 RES 10K OHM 8DIP
  • In Stock:88231
$0.234/pcsRFQ
CD214B-T33CALF Image
  • Part#:CD214B-T33CALF
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 33V 53.3V SMB
  • In Stock:461699
$0.052/pcsRFQ
4820P-T01-151 Image
  • Part#:4820P-T01-151
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 10 RES 150 OHM 20SOIC
  • In Stock:104387
$0.2/pcsRFQ
  • Part#:PWR221-2FC1R00F
  • Manufacturers:Bourns, Inc.
  • Description:RES 1 OHM 50W 1% TO221
  • In Stock:4910
 RFQ
3352T-1-252LF Image
  • Part#:3352T-1-252LF
  • Manufacturers:Bourns, Inc.
  • Description:POT 2.5K OHM THUMBWHEEL CERM ST
  • In Stock:93630
$0.253/pcsRFQ
PVC6Q202C01B00 Image
  • Part#:PVC6Q202C01B00
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 2K OHM 0.5W PC PIN SIDE
  • In Stock:4164
 RFQ
PSM60-081A-103B2 Image
  • Part#:PSM60-081A-103B2
  • Manufacturers:Bourns, Inc.
  • Description:SLIDE POT 10K OHM 0.5W TOP 60MM
  • In Stock:9889
$3.565/pcsRFQ
79F180K-TR-RC Image
  • Part#:79F180K-TR-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 18UH 140MA 3.1 OHM TH
  • In Stock:5294
 RFQ
PM2120-821K Image
  • Part#:PM2120-821K
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 820UH 2.9A 157 MOHM
  • In Stock:4709
 RFQ
CR0402-FX-2742GLF Image
  • Part#:CR0402-FX-2742GLF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 27.4K OHM 1% 1/16W 0402
  • In Stock:4398832
$0.005/pcsRFQ
  • Part#:4310H-101-391
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 9 RES 390 OHM 10SIP
  • In Stock:121593
$0.154/pcsRFQ
SRU5016-220Y Image
  • Part#:SRU5016-220Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 22UH 650MA 195 MOHM
  • In Stock:175586
$0.111/pcsRFQ
TC33X-1-502E Image
  • Part#:TC33X-1-502E
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 5K OHM 0.1W J LEAD TOP
  • In Stock:440284
$0.05/pcsRFQ
MF-R800-005 Image
  • Part#:MF-R800-005
  • Manufacturers:Bourns, Inc.
  • Description:PTC RESET FUSE 30V 8A RADIAL
  • In Stock:103316
$0.198/pcsRFQ
  • Part#:PMH0805-201
  • Manufacturers:Bourns, Inc.
  • Description:FERRITE BEAD 200 OHM 0805 1LN
  • In Stock:5709
 RFQ
CDSOD323-T24C-DSL Image
  • Part#:CDSOD323-T24C-DSL
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 24V 56V SOD323
  • In Stock:176266
$0.121/pcsRFQ
3312J-1-102E Image
  • Part#:3312J-1-102E
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 1K OHM 0.1W J LEAD TOP
  • In Stock:76993
$0.396/pcsRFQ
3329H-DK9-101 Image
  • Part#:3329H-DK9-101
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 100 OHM 0.5W PC PIN TOP
  • In Stock:32358
$0.931/pcsRFQ
CAT25-104JALF Image
  • Part#:CAT25-104JALF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 100K OHM 1608
  • In Stock:1636585
$0.015/pcsRFQ
SDR2207-121KL Image
  • Part#:SDR2207-121KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 120UH 1.6A 230 MOHM
  • In Stock:69648
$0.308/pcsRFQ
  • Part#:4114R-2-472
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 13 RES 4.7K OHM 14DIP
  • In Stock:152345
$0.147/pcsRFQ
4816P-T01-121LF Image
  • Part#:4816P-T01-121LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 120 OHM 16SOIC
  • In Stock:141691
$0.15/pcsRFQ
  • Part#:4114R-3-302/622LF
  • Manufacturers:Bourns, Inc.
  • Description:RES NTWRK 24 RES MULT OHM 14DIP
  • In Stock:136851
$0.165/pcsRFQ
CR0402-FX-1150GLF Image
  • Part#:CR0402-FX-1150GLF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 115 OHM 1% 1/16W 0402
  • In Stock:4934613
$0.005/pcsRFQ
4308R-101-102 Image
  • Part#:4308R-101-102
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 7 RES 1K OHM 8SIP
  • In Stock:149367
$0.16/pcsRFQ
  • Part#:3500-391K
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 390UH 190MA 3.45 OHM
  • In Stock:5804
 RFQ
5800-121 Image
  • Part#:5800-121
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 120UH 700MA 300 MOHM
  • In Stock:5335
 RFQ
TISP4180J1BJR-S Image
  • Part#:TISP4180J1BJR-S
  • Manufacturers:Bourns, Inc.
  • Description:PROTECTOR SINGLE BIDIRECTIONAL
  • In Stock:144657
$0.159/pcsRFQ
CRF2512-JX-R005ELF Image
  • Part#:CRF2512-JX-R005ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES 0.005 OHM 5% 2W 2512
  • In Stock:4833
 RFQ
  • Part#:4420P-T02-820
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 19 RES 82 OHM 20SOIC
  • In Stock:94714
$0.252/pcsRFQ
SRR6028-7R3Y Image
  • Part#:SRR6028-7R3Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 7.3UH 2.2A 52 MOHM SMD
  • In Stock:102773
$0.19/pcsRFQ
AMS22S5A1BLAFL3BB Image
  • Part#:AMS22S5A1BLAFL3BB
  • Manufacturers:Bourns, Inc.
  • Description:SENSOR ROTARY 45DEG SOLDER LUG
  • In Stock:2964
$11.379/pcsRFQ
6000-472K-TR-RC Image
  • Part#:6000-472K-TR-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 4.7MH 240MA 13.6 OHM
  • In Stock:162856
$0.134/pcsRFQ
3296Z-1-203LF Image
  • Part#:3296Z-1-203LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 20K OHM 0.5W PC PIN SIDE
  • In Stock:80043
$0.392/pcsRFQ
SRN8040TA-3R3Y Image
  • Part#:SRN8040TA-3R3Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 3.3UH 6.6A 15 MOHM SMD
  • In Stock:308054
$0.078/pcsRFQ
  • Part#:4606H-701-101/101L
  • Manufacturers:Bourns, Inc.
  • Description:FILTER RC 100 OHM/100PF TH
  • In Stock:5140
 RFQ
  • Part#:5512
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 68UH 7.3A 34 MOHM TH
  • In Stock:5548
 RFQ
PM3316-330M Image
  • Part#:PM3316-330M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 33UH 2.1A 100 MOHM SMD
  • In Stock:4304
 RFQ
3250W-1-203 Image
  • Part#:3250W-1-203
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 20K OHM 1W PC PIN TOP
  • In Stock:6522
$5.172/pcsRFQ
2300HT-1R8-V Image
  • Part#:2300HT-1R8-V
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.8UH 34.6A 3 MOHM TH
  • In Stock:4447
 RFQ
3547S-1AC-102A Image
  • Part#:3547S-1AC-102A
  • Manufacturers:Bourns, Inc.
  • Description:POT 1K OHM 1W WIREWOUND LINEAR
  • In Stock:4439
 RFQ
  • Part#:4420P-601-270/500
  • Manufacturers:Bourns, Inc.
  • Description:FILTER RC(T) 27 OHM/50PF SMD
  • In Stock:65539
$0.466/pcsRFQ
3262X-1-204 Image
  • Part#:3262X-1-204
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200K OHM 0.25W PC PIN
  • In Stock:8064
$4.552/pcsRFQ
  • Part#:EM14R1D-M20-L008S
  • Manufacturers:Bourns, Inc.
  • Description:ROTARY ENCODER OPTICAL 8PPR
  • In Stock:4171
$7.531/pcsRFQ
3352H-1-104 Image
  • Part#:3352H-1-104
  • Manufacturers:Bourns, Inc.
  • Description:POT 100K OHM THUMBWHEEL CERM ST
  • In Stock:73610
$0.477/pcsRFQ
SRP7050TA-220M Image
  • Part#:SRP7050TA-220M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 22UH 2.5A 170 MOHM SMD
  • In Stock:127058
$0.187/pcsRFQ
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