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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#:4116R-1-121
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 120 OHM 16DIP
  • In Stock:120770
$0.156/pcsRFQ
CR0603-FX-22R1GLF Image
  • Part#:CR0603-FX-22R1GLF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 22.1 OHM 1% 1/10W 0603
  • In Stock:4147364
$0.002/pcsRFQ
CM453232-151JL Image
  • Part#:CM453232-151JL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 150UH 105MA 9 OHM SMD
  • In Stock:271916
$0.086/pcsRFQ
CAY17-512JALF Image
  • Part#:CAY17-512JALF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 5.1K OHM 1206
  • In Stock:1119688
$0.02/pcsRFQ
1140-152K-RC Image
  • Part#:1140-152K-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.5MH 2.9A 324 MOHM TH
  • In Stock:14483
$2.225/pcsRFQ
CR0805-FX-1213ELF Image
  • Part#:CR0805-FX-1213ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 121K OHM 1% 1/8W 0805
  • In Stock:3190689
$0.003/pcsRFQ
9250A-473-RC Image
  • Part#:9250A-473-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 47UH 195MA 2.11 OHM TH
  • In Stock:94745
$0.245/pcsRFQ
4814P-T02-401 Image
  • Part#:4814P-T02-401
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 13 RES 400 OHM 14SOIC
  • In Stock:126820
$0.152/pcsRFQ
4605X-101-474LF Image
  • Part#:4605X-101-474LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 4 RES 470K OHM 5SIP
  • In Stock:612607
$0.038/pcsRFQ
SRR1260A-6R1Y Image
  • Part#:SRR1260A-6R1Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 6.1UH 6.6A 17 MOHM SMD
  • In Stock:103357
$0.186/pcsRFQ
3339S-1-500 Image
  • Part#:3339S-1-500
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 50 OHM 0.5W PC PIN SIDE
  • In Stock:11744
$2.924/pcsRFQ
CD214B-T24ALF Image
  • Part#:CD214B-T24ALF
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 24V 38.9V SMB
  • In Stock:516129
$0.046/pcsRFQ
PM42S-330 Image
  • Part#:PM42S-330
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 33UH 320MA 394 MOHM
  • In Stock:4027
 RFQ
2020-15T-C4LF Image
  • Part#:2020-15T-C4LF
  • Manufacturers:Bourns, Inc.
  • Description:GDT 60V 10KA THROUGH HOLE
  • In Stock:70316
$0.435/pcsRFQ
82A1A-B28-A13L Image
  • Part#:82A1A-B28-A13L
  • Manufacturers:Bourns, Inc.
  • Description:POT 5K OHM 2W CERMET LINEAR
  • In Stock:14839
$2.575/pcsRFQ
CAT16-510J2LF Image
  • Part#:CAT16-510J2LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 2 RES 51 OHM 0606
  • In Stock:2093055
$0.012/pcsRFQ
5800-390 Image
  • Part#:5800-390
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 39UH 1.2A 97 MOHM TH
  • In Stock:4103
 RFQ
SRR0735A-121M Image
  • Part#:SRR0735A-121M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 120UH 530MA 720 MOHM
  • In Stock:174052
$0.132/pcsRFQ
MF-LS180 Image
  • Part#:MF-LS180
  • Manufacturers:Bourns, Inc.
  • Description:PTC RESET FUSE 24V 1.8A STRAP
  • In Stock:430552
$0.053/pcsRFQ
CR0603-FX-2372ELF Image
  • Part#:CR0603-FX-2372ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 23.7K OHM 1% 1/10W 0603
  • In Stock:4198113
$0.002/pcsRFQ
  • Part#:BDX34D-S
  • Manufacturers:Bourns, Inc.
  • Description:TRANS PNP DARL 120V 10A
  • In Stock:4334
 RFQ
CAT16-100J8LF Image
  • Part#:CAT16-100J8LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 10 OHM 2506
  • In Stock:822448
$0.028/pcsRFQ
  • Part#:RL110-220M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 22UH 3.6A 37 MOHM TH
  • In Stock:4491
 RFQ
3292L-1-501 Image
  • Part#:3292L-1-501
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 500 OHM 0.5W WIRE LEADS
  • In Stock:5350
$7.192/pcsRFQ
PTA4543-2015CPB103 Image
  • Part#:PTA4543-2015CPB103
  • Manufacturers:Bourns, Inc.
  • Description:SLIDE POT 10K OHM 0.25W TOP 45MM
  • In Stock:89784
$0.244/pcsRFQ
3252X-1-201M Image
  • Part#:3252X-1-201M
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200OHM 0.75W PC PIN SIDE
  • In Stock:4435
$7.694/pcsRFQ
  • Part#:ST-0600-BLB-STD
  • Manufacturers:Bourns, Inc.
  • Description:GDT 600V 12% THROUGH HOLE
  • In Stock:103459
$0.378/pcsRFQ
CW160808-15NJ Image
  • Part#:CW160808-15NJ
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 15NH 700MA 170 MOHM
  • In Stock:505909
$0.039/pcsRFQ
  • Part#:PN-DESIGNKIT-53
  • Manufacturers:Bourns, Inc.
  • Description:DESIGN KIT 53
  • In Stock:4230
 RFQ
3296Z-1-222LF Image
  • Part#:3296Z-1-222LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 2.2KOHM 0.5W PC PIN SIDE
  • In Stock:69637
$0.502/pcsRFQ
2115-H-RC Image
  • Part#:2115-H-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 180UH 2.6A 110 MOHM TH
  • In Stock:61743
$0.605/pcsRFQ
4608X-101-562 Image
  • Part#:4608X-101-562
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 7 RES 5.6K OHM 8SIP
  • In Stock:4208
 RFQ
SRR1206-151KL Image
  • Part#:SRR1206-151KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 150UH 900MA 320 MOHM
  • In Stock:159596
$0.141/pcsRFQ
3318P-1-504 Image
  • Part#:3318P-1-504
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 500K OHM 0.1W PC PIN TOP
  • In Stock:5580
 RFQ
  • Part#:4420P-T01-473
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 10 RES 47K OHM 20SOIC
  • In Stock:79508
$0.256/pcsRFQ
CAY16-2702F4LF Image
  • Part#:CAY16-2702F4LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 4 RES 27K OHM 1206
  • In Stock:1035091
$0.022/pcsRFQ
3360P-1-105LF Image
  • Part#:3360P-1-105LF
  • Manufacturers:Bourns, Inc.
  • Description:POT 1M OHM 1/4W PLASTIC LINEAR
  • In Stock:31194
$0.981/pcsRFQ
RL895-121K Image
  • Part#:RL895-121K
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 120UH 820MA 220 MOHM
  • In Stock:4840
 RFQ
CR0603-FX-4992ELF Image
  • Part#:CR0603-FX-4992ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 49.9K OHM 1% 1/10W 0603
  • In Stock:7831647
$0.001/pcsRFQ
P4SMA250A Image
  • Part#:P4SMA250A
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 214V 344V DO214AC
  • In Stock:627837
$0.035/pcsRFQ
SRF0703-471M Image
  • Part#:SRF0703-471M
  • Manufacturers:Bourns, Inc.
  • Description:INDUCT ARRAY 2 COIL 470UH SMD
  • In Stock:180717
$0.125/pcsRFQ
AMS22U5A1BHARL122 Image
  • Part#:AMS22U5A1BHARL122
  • Manufacturers:Bourns, Inc.
  • Description:SENSOR ROTARY 220DEG SOLDER LUG
  • In Stock:2279
$14.624/pcsRFQ
4604X-101-820LF Image
  • Part#:4604X-101-820LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 3 RES 82 OHM 4SIP
  • In Stock:555662
$0.039/pcsRFQ
6100-100K-RC Image
  • Part#:6100-100K-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 10UH 6.33A 20 MOHM TH
  • In Stock:105776
$0.183/pcsRFQ
LPV2023-101KL Image
  • Part#:LPV2023-101KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 100UH 4A 60 MOHM TH
  • In Stock:5442
 RFQ
PEC12R-4120F-S0012 Image
  • Part#:PEC12R-4120F-S0012
  • Manufacturers:Bourns, Inc.
  • Description:ROTARY ENCODER MECHANICAL 12PPR
  • In Stock:107940
$0.219/pcsRFQ
4416P-T02-102 Image
  • Part#:4416P-T02-102
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 15 RES 1K OHM 16SOIC
  • In Stock:84545
$0.257/pcsRFQ
3296X-1-502ALF Image
  • Part#:3296X-1-502ALF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 5K OHM 0.5W PC PIN SIDE
  • In Stock:51583
$0.642/pcsRFQ
CRT0402-FZ-4021GLF Image
  • Part#:CRT0402-FZ-4021GLF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 4.02K OHM 1% 1/16W 0402
  • In Stock:3809618
$0.006/pcsRFQ
4818P-1-104LF Image
  • Part#:4818P-1-104LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 9 RES 100K OHM 18SOIC
  • In Stock:151944
$0.158/pcsRFQ
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