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.

RES CHAS MNT 100 OHM 5% 800W

RES CHAS MNT 50 OHM 5% 800W

RES CHAS MNT 25 OHM 5% 1000W

RES CHAS MNT 50 OHM 5% 1000W

RES SMD 100 OHM 5% 10W 2010

RES SMD 50 OHM 2% 10W 2010

RES CHAS MNT 200 OHM 5% 10W

RES CHAS MNT 220 OHM 5% 10W

RES CHAS MNT 250 OHM 5% 10W

RES CHAS MNT 300 OHM 5% 10W

RES CHAS MNT 75 OHM 5% 10W

RES CHAS MNT 100 OHM 5% 25W

RES CHAS MNT 200 OHM 5% 25W

RES CHAS MNT 250 OHM 5% 25W

RES CHAS MNT 300 OHM 5% 25W

RES CHAS MNT 50 OHM 5% 25W

RES CHAS MNT 500 OHM 5% 25W

RES CHAS MNT 50 OHM 5% 40W

RES CHAS MNT 100 OHM 5% 60W

RES CHAS MNT 50 OHM 5% 150W

RES CHAS MNT 100 OHM 5% 250W

RES CHAS MNT 12.5 OHM 5% 250W

RESISTOR KIT 50 OHM 11PCS

RES SMD 1M OHM 5% 1W 2512

RES SMD 6.8M OHM 5% 1W 2512

FIXED IND 7.5NH SMD

FIXED IND 3.6NH SMD

FIXED IND 4.3NH SMD

FIXED IND 12NH 535MA 230 MOHM

CPTC FUSE RESETTABLE

CPTC FUSE RESETTABLE

CPTC FUSE RESETTABLE

RES SMD 1M OHM 1% 1/20W 0201

RES SMD 11.3 OHM 1% 1/20W 0201

RES SMD 150 OHM 1% 1/20W 0201

RES SMD 17.4 OHM 1% 1/20W 0201

RES SMD 200 OHM 1% 1/20W 0201

RES SMD 2K OHM 1% 1/20W 0201

RES SMD 220 OHM 1% 1/20W 0201

RES SMD 22 OHM 1% 1/20W 0201

RES SMD 2.7K OHM 1% 1/20W 0201

RES SMD 39 OHM 1% 1/20W 0201

RES SMD 430 OHM 1% 1/20W 0201

RES SMD 4.7K OHM 1% 1/20W 0201

RES SMD 47 OHM 1% 1/20W 0201

RES SMD 61.9K OHM 1% 1/20W 0201

RES SMD 22K OHM 5% 1/20W 0201

RES SMD 27 OHM 5% 1/20W 0201