Power Supply Design Solutions

Bourns offers components for linear and switch mode power supplies that provide high reliability performance in smaller, more compact designs. Bourns is continually achieving improvements in miniaturization and packaging with circuit protection, circuit conditioning, and position control products. Bourns delivers the standards-based solutions OEMs can rely on to fulfill ongoing technical demands.

Results: 847
Select Image Part # Mfr. Description Datasheet Availability Pricing (DKK) Filter the results in the table by unit price based on your quantity. Qty. RoHS Termination Style Resistance Power Rating Tolerance Temperature Coefficient Case Code - in Case Code - mm
Bourns Trimmer Resistors - SMD 4mm 50 OHMS 10% Square Cermet Sealed 197In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 50 Ohms 250 mW (1/4 W) 10 % 100 PPM / C

Bourns Trimmer Resistors - SMD 4mm 500 OHMS 10% Square Cermet Sealed 279In Stock
500Expected 02/04/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 500 Ohms 250 mW (1/4 W) 10 % 100 PPM / C

Bourns Trimmer Resistors - SMD 4mm 5Kohms 10% Square Cermet Sealed 272In Stock
1.500On Order
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 5 kOhms 250 mW (1/4 W) 10 % 100 PPM / C

Bourns Trimmer Resistors - SMD 50K 10% 4MM SQU SMT MULTITURN 199In Stock
500Expected 02/04/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 50 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 500Kohms 10% Square Cermet Sealed 149In Stock
500Expected 31/03/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 500 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 1Mohms 10% Square Cermet Sealed 162In Stock
500Expected 06/04/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 1 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 2Mohms 10% Square Cermet Sealed 161In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 2 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 50 OHMS 10% Square Cermet Sealed 332In Stock
500Expected 06/04/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 50 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 500 10% 4MM SQU SMT MULTITURN 486In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 500 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 10 OHMS 10% Square Cermet Sealed 41In Stock
500Expected 16/03/2026
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 10 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 1K 10% 4MM SQU SMT MULTITURN 600In Stock
9.500On Order
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 1 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 1M 10% Square Cermet Sealed 1In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 1 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 1Mohms 10% Square Cermet Sealed 198In Stock
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 1 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 20 OHMS 10% Square Cermet Sealed 288In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 20 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 200 OHMS 10% Square Cermet Sealed 303In Stock
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 200 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 2Kohms 10% Square Cermet Sealed 307In Stock
1.000Expected 02/04/2026
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 2 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 50 OHMS 10% Square Cermet Sealed 425In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 50 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 500 OHMS 10% Square Cermet Sealed 499In Stock
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 500 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 5Kohms 10% Square Cermet Sealed 208In Stock
1.000Expected 12/03/2026
Min.: 1
Mult.: 1
Reel: 1.000

SMD/SMT 5 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 100 OHMS 10% Square Cermet Sealed 78In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 100 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 1Kohms 10% Square Cermet Sealed 399In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 1 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 10Kohms 10% Square Cermet Sealed 427In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 10 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 100Kohms 10% Square Cermet Sealed 206In Stock
250Expected 20/04/2026
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 100 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 2Kohms 10% Square Cermet Sealed 201In Stock
250Expected 13/04/2026
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 2 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 20Kohms 10% Square Cermet Sealed 149In Stock
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 20 kOhms 250 mW (1/4 W) 10 % 100 PPM / C