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Bourns

- 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.

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Part Number
Manufacturer
Description
Unit Price
In Stock

TC42X-2-684E TC42X-2-684E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC42 - Open Frame
Part Status : Preliminary
Resistance : 680 kOhms
Power (Watts) : 0.1W, 1/10W
Tolerance : ±25%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Cermet
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.102" x 0.087" Face x 0.031" H (2.60mm x 2.20mm x 0.80mm)
0
100 in stock

TC73X-1-102E TC73X-1-102E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 1 kOhms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC73X-1-103E TC73X-1-103E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 10 kOhms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC73X-1-202E TC73X-1-202E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 2 kOhms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC73X-1-203E TC73X-1-203E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 20 kOhms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC73X-1-501E TC73X-1-501E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 500 Ohms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC73X-1-502E TC73X-1-502E

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Tape & Reel (TR)
Series : Trimpot® TC73 - Closed Frame
Part Status : Obsolete
Resistance : 5 kOhms
Power (Watts) : 0.05W, 1/20W
Tolerance : ±30%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Carbon
Mounting Type : Surface Mount
Termination Style : J Lead
Size / Dimension : Rectangular - 0.142" x 0.122" Face x 0.071" H (3.60mm x 3.10mm x 1.80mm)
0
100 in stock

TC76B-1-101 TC76B-1-101

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Trimpot® TC76 - Closed Frame
Part Status : Obsolete
Resistance : 100 Ohms
Power (Watts) : 0.1W, 1/10W
Tolerance : ±30%
Temperature Coefficient : ±300ppm/°C
Number of Turns : 1
Adjustment Type : Side Adjustment
Resistive Material : Carbon
Mounting Type : Through Hole
Termination Style : PC Pins
Size / Dimension : Rectangular - 0.252" x 0.342" Face x 0.342" H (6.40mm x 8.70mm x 8.70mm)
0
100 in stock

TC86F-1-101 TC86F-1-101

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Trimpot® TC86 - Open Frame
Part Status : Obsolete
Resistance : 100 Ohms
Power (Watts) : 0.3W
Tolerance : ±20%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Cermet
Mounting Type : Through Hole
Termination Style : PC Pins
Size / Dimension : Rectangular - 0.303" x 0.268" Face x 0.279" H (7.70mm x 6.80mm x 7.10mm)
0
100 in stock

TC86F-1-102 TC86F-1-102

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Trimpot® TC86 - Open Frame
Part Status : Obsolete
Resistance : 1 kOhms
Power (Watts) : 0.3W
Tolerance : ±20%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Cermet
Mounting Type : Through Hole
Termination Style : PC Pins
Size / Dimension : Rectangular - 0.303" x 0.268" Face x 0.279" H (7.70mm x 6.80mm x 7.10mm)
0
100 in stock

TC86F-1-103 TC86F-1-103

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Trimpot® TC86 - Open Frame
Part Status : Obsolete
Resistance : 10 kOhms
Power (Watts) : 0.3W
Tolerance : ±20%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Cermet
Mounting Type : Through Hole
Termination Style : PC Pins
Size / Dimension : Rectangular - 0.303" x 0.268" Face x 0.279" H (7.70mm x 6.80mm x 7.10mm)
0
100 in stock

TC86F-1-104 TC86F-1-104

Bourns, Inc.
Manufacturer : Bourns Inc.
Packaging : Bulk
Series : Trimpot® TC86 - Open Frame
Part Status : Obsolete
Resistance : 100 kOhms
Power (Watts) : 0.3W
Tolerance : ±20%
Temperature Coefficient : ±250ppm/°C
Number of Turns : 1
Adjustment Type : Top Adjustment
Resistive Material : Cermet
Mounting Type : Through Hole
Termination Style : PC Pins
Size / Dimension : Rectangular - 0.303" x 0.268" Face x 0.279" H (7.70mm x 6.80mm x 7.10mm)
0
100 in stock