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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)

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Product List

PT60013L Image
  • Part#:PT60013L
  • Manufacturers:Bourns, Inc.
  • Description:INDUCTOR RADIAL
  • In Stock:4316
 RFQ
3269W-1-102G Image
  • Part#:3269W-1-102G
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 1K OHM 0.25W GW TOP ADJ
  • In Stock:26632
$1.374/pcsRFQ
CM252016-101KL Image
  • Part#:CM252016-101KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 100UH 60MA 21 OHM SMD
  • In Stock:4335
 RFQ
SRU5011-150Y Image
  • Part#:SRU5011-150Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 15UH 600MA 250 MOHM
  • In Stock:214190
$0.111/pcsRFQ
2300LL-270-H-RC Image
  • Part#:2300LL-270-H-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 27UH 17A 6 MOHM TH
  • In Stock:35408
$0.978/pcsRFQ
  • Part#:4306H-102-472
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 3 RES 4.7K OHM 6SIP
  • In Stock:128868
$0.155/pcsRFQ
SRN3015TA-1R5Y Image
  • Part#:SRN3015TA-1R5Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.5UH 2A 40 MOHM SMD
  • In Stock:296383
$0.065/pcsRFQ
RLB0812-333KL Image
  • Part#:RLB0812-333KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 33MH 20MA 140 OHM TH
  • In Stock:428435
$0.047/pcsRFQ
2026-07-CB Image
  • Part#:2026-07-CB
  • Manufacturers:Bourns, Inc.
  • Description:GDT 75V 20% 20KA THROUGH HOLE
  • In Stock:59833
$0.346/pcsRFQ
4416P-T02-331 Image
  • Part#:4416P-T02-331
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 15 RES 330 OHM 16SOIC
  • In Stock:80126
$0.259/pcsRFQ
SRR1260A-1R2Y Image
  • Part#:SRR1260A-1R2Y
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.2UH 9.2A 8 MOHM SMD
  • In Stock:115426
$0.17/pcsRFQ
4310R-102-183LF Image
  • Part#:4310R-102-183LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 5 RES 18K OHM 10SIP
  • In Stock:111816
$0.178/pcsRFQ
6704-RC Image
  • Part#:6704-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 275UH 2A 240 MOHM TH
  • In Stock:5235
 RFQ
4816P-1-622 Image
  • Part#:4816P-1-622
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 6.2K OHM 16SOIC
  • In Stock:128969
$0.161/pcsRFQ
TIC253M-S Image
  • Part#:TIC253M-S
  • Manufacturers:Bourns, Inc.
  • Description:TRIAC 600V 20A SOT93
  • In Stock:4639
 RFQ
3386H-1-505 Image
  • Part#:3386H-1-505
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 5M OHM 0.5W PC PIN SIDE
  • In Stock:89852
$0.399/pcsRFQ
SRR1280-221K Image
  • Part#:SRR1280-221K
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 220UH 1.6A 400 MOHM
  • In Stock:74931
$0.291/pcsRFQ
PM0603-72NJ Image
  • Part#:PM0603-72NJ
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 72NH 400MA 490 MOHM
  • In Stock:5080
 RFQ
SRF1306-501Y Image
  • Part#:SRF1306-501Y
  • Manufacturers:Bourns, Inc.
  • Description:LINE FILTER 50VDC 400MA CHASS
  • In Stock:65389
$0.299/pcsRFQ
PM127SH-2R4N-RC Image
  • Part#:PM127SH-2R4N-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 2.4UH 9.2A 10 MOHM SMD
  • In Stock:62291
$0.325/pcsRFQ
4816P-1-104F Image
  • Part#:4816P-1-104F
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 8 RES 100K OHM 16SOIC
  • In Stock:131730
$0.152/pcsRFQ
CR0402-FX-1303GLF Image
  • Part#:CR0402-FX-1303GLF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 130K OHM 1% 1/16W 0402
  • In Stock:5149439
$0.004/pcsRFQ
SRF2012-300YA Image
  • Part#:SRF2012-300YA
  • Manufacturers:Bourns, Inc.
  • Description:CMC 400MA 2LN 30 OHM SMD
  • In Stock:453942
$0.043/pcsRFQ
9250A-152-RC Image
  • Part#:9250A-152-RC
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 1.5UH 815MA 120 MOHM
  • In Stock:76566
$0.247/pcsRFQ
SRR1208-561KL Image
  • Part#:SRR1208-561KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 560UH 650MA 900 MOHM
  • In Stock:155511
$0.137/pcsRFQ
  • Part#:4114R-2-222
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 13 RES 2.2K OHM 14DIP
  • In Stock:129163
$0.151/pcsRFQ
4416P-2-560 Image
  • Part#:4416P-2-560
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 15 RES 56 OHM 16SOIC
  • In Stock:80075
$0.234/pcsRFQ
CD214A-T85ALF Image
  • Part#:CD214A-T85ALF
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 85V 137V SMA
  • In Stock:599985
$0.038/pcsRFQ
9250-223 Image
  • Part#:9250-223
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 22UH 290MA 960 MOHM TH
  • In Stock:4229
 RFQ
  • Part#:CAT16-430J8LF
  • Manufacturers:Bourns, Inc.
  • Description:RESARRAY 8X0603 43 5% 63MW CONCA
  • In Stock:893308
$0.028/pcsRFQ
3362U-1-201LF Image
  • Part#:3362U-1-201LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200 OHM 0.5W PC PIN TOP
  • In Stock:80448
$0.244/pcsRFQ
CW252016-2R2G Image
  • Part#:CW252016-2R2G
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 2.2UH 250MA 2.8 OHM
  • In Stock:5831
 RFQ
CR0805-JW-362ELF Image
  • Part#:CR0805-JW-362ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 3.6K OHM 5% 1/8W 0805
  • In Stock:3850843
$0.003/pcsRFQ
CDSOT23-SR208 Image
  • Part#:CDSOT23-SR208
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 20V SOT23-6
  • In Stock:345631
$0.063/pcsRFQ
  • Part#:PM127SH-470M
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 47UH 2.5A 100 MOHM SMD
  • In Stock:4933
 RFQ
CR1206-FX-2492ELF Image
  • Part#:CR1206-FX-2492ELF
  • Manufacturers:Bourns, Inc.
  • Description:RES SMD 24.9K OHM 1% 1/4W 1206
  • In Stock:6528815
$0.004/pcsRFQ
SMCJ24CA-Q Image
  • Part#:SMCJ24CA-Q
  • Manufacturers:Bourns, Inc.
  • Description:TVS DIODE 24V 38.9V SMC
  • In Stock:178478
$0.121/pcsRFQ
RLB0912-681KL Image
  • Part#:RLB0912-681KL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 680UH 250MA 2.3 OHM TH
  • In Stock:266650
$0.071/pcsRFQ
3292W-1-223 Image
  • Part#:3292W-1-223
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 22K OHM 0.5W PC PIN TOP
  • In Stock:9749
$3.892/pcsRFQ
MF-R020-AP Image
  • Part#:MF-R020-AP
  • Manufacturers:Bourns, Inc.
  • Description:PTC RESET FUSE 60V 200MA RADIAL
  • In Stock:236027
$0.094/pcsRFQ
PVC6Q500A01B00 Image
  • Part#:PVC6Q500A01B00
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 50 OHM 0.5W PC PIN SIDE
  • In Stock:4085
 RFQ
4816P-2-472LF Image
  • Part#:4816P-2-472LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 15 RES 4.7K OHM 16SOIC
  • In Stock:146714
$0.153/pcsRFQ
SRR0906-681YL Image
  • Part#:SRR0906-681YL
  • Manufacturers:Bourns, Inc.
  • Description:FIXED IND 680UH 250MA 3.2 OHM
  • In Stock:112532
$0.184/pcsRFQ
3262X-1-201LF Image
  • Part#:3262X-1-201LF
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 200OHM 0.25W PC PIN SIDE
  • In Stock:8858
$3.387/pcsRFQ
2026-09-C4FLF Image
  • Part#:2026-09-C4FLF
  • Manufacturers:Bourns, Inc.
  • Description:GDT 90V 20% 20KA T/H FAIL SHORT
  • In Stock:72463
$0.449/pcsRFQ
4310R-101-152LF Image
  • Part#:4310R-101-152LF
  • Manufacturers:Bourns, Inc.
  • Description:RES ARRAY 9 RES 1.5K OHM 10SIP
  • In Stock:108306
$0.178/pcsRFQ
PEC12R-4020F-N0024 Image
  • Part#:PEC12R-4020F-N0024
  • Manufacturers:Bourns, Inc.
  • Description:ROTARY ENCODER MECHANICAL 24PPR
  • In Stock:142065
$0.17/pcsRFQ
MF-R025-0-99 Image
  • Part#:MF-R025-0-99
  • Manufacturers:Bourns, Inc.
  • Description:PTC RESET FUSE 60V 250MA RADIAL
  • In Stock:5553
 RFQ
  • Part#:RJR24FW103R
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 10K OHM 0.5W PC PIN TOP
  • In Stock:19205
$1.617/pcsRFQ
3296X-1-100 Image
  • Part#:3296X-1-100
  • Manufacturers:Bourns, Inc.
  • Description:TRIMMER 10 OHM 0.5W PC PIN SIDE
  • In Stock:28882
$1.118/pcsRFQ
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