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 (USD) 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 - Through Hole 1/4" 5Kohms 10% SQ W/Standoff Sealed 63In Stock
Min.: 1
Mult.: 1
No
PC Pin 5 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Thick Film Resistors - SMD POWER RESISTOR 5% 80In Stock
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 15 Ohms 25 W 5 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Current Sense Resistors - SMD .01 ohm 5% 3,670In Stock
Min.: 1
Mult.: 1
Reel: 4,000

SMD/SMT 10 mOhms 3 W 5 % 50 PPM / C 2512 6432
Bourns Trimmer Resistors - Through Hole 10K 10% 1/4"MULTITURN
17,454On Order
Min.: 1
Mult.: 1

PC Pin 10 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 100K 10% 4MM SQU SMT MULTITURN
1,000Expected 23/03/2026
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT 100 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 100 OHMS 10% Square Cermet Sealed
2,000On Order
Min.: 1
Mult.: 1
Reel: 200

SMD/SMT 100 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 2Kohms 10% Square Cermet Sealed
3,193On Order
Min.: 1
Mult.: 1
Reel: 200

SMD/SMT 2 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4IN 500 OHMS 10% SQ W/Standoff Sealed
1,600On Order
Min.: 1
Mult.: 1

PC Pin 500 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Current Sense Resistors - SMD 1.0mOHMS 8W 1% AEC-Q200
5,996Expected 23/03/2026
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT 1 mOhms 8 W 1 % 50 PPM / C 3920 10052
Bourns Current Sense Resistors - SMD CurrentSenseShunt 2512
5,990Expected 02/04/2026
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT 2.3 mOhms 5 W 1 % 50 PPM / C 2512 6332
Bourns Trimmer Resistors - SMD 10K 10% 4MM SQU SMT MULTITURN
250Expected 02/03/2026
Min.: 1
Mult.: 1
Reel: 250

SMD/SMT 10 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - SMD 4mm 1Mohms 10% Square Cermet Sealed 200In Stock
200Expected 21/05/2026
Min.: 1
Mult.: 1
Reel: 200

SMD/SMT 1 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4IN 20 OHMS 10% SQ W/Standoff Sealed
190Expected 17/03/2026
Min.: 1
Mult.: 1

PC Pin 20 Ohms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4" 500Kohms 10% SQ W/Standoff Sealed
726On Order
Min.: 1
Mult.: 1

PC Pin 500 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4" 5Kohms 10% SQ W/Standoff Sealed
300Expected 10/03/2026
Min.: 1
Mult.: 1

PC Pin 5 kOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4" 1Mohms 10% SQ W/Standoff Sealed
74Expected 26/03/2026
Min.: 1
Mult.: 1

PC Pin 1 MOhms 250 mW (1/4 W) 10 % 100 PPM / C
Bourns Thick Film Resistors - SMD 15ohms 1% 20watts
80Expected 26/03/2026
Min.: 1
Mult.: 1

SMD/SMT 15 Ohms 20 W 1 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Thick Film Resistors - SMD 27ohms 5% 20watts
40Expected 20/04/2026
Min.: 1
Mult.: 1
SMD/SMT 27 Ohms 20 W 5 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Thick Film Resistors - SMD 30Kohms 1% 20watts
84Expected 26/03/2026
Min.: 1
Mult.: 1

SMD/SMT 30 kOhms 20 W 1 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Thick Film Resistors - SMD 30Kohms 5% 20watts
100Expected 23/03/2026
Min.: 1
Mult.: 1

SMD/SMT 30 kOhms 20 W 5 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Thick Film Resistors - SMD 47ohms 5% 20watts
250On Order
Min.: 1
Mult.: 1
SMD/SMT 47 Ohms 20 W 5 % 100 PPM / C TO-263-2 (D2PAK) TO-263-2 (D2PAK)
Bourns Wirewound Resistors - Through Hole 10ohms 1WATT 5% AXIAL
3,910On Order
Min.: 1
Mult.: 1
Reel: 1,000

Axial 10 Ohms 1 W 5 % 200 PPM / C
Bourns Wirewound Resistors - Through Hole 4.7ohm 2WATT 5% AXIAL
2,956Expected 05/03/2026
Min.: 1
Mult.: 1
Reel: 1,000

Axial 4.7 Ohms 2 W 5 % 200 PPM / C
Bourns Wirewound Resistors - Through Hole 4.7ohm 3WATT 5% AXIAL
1,000Expected 13/05/2026
Min.: 1
Mult.: 1
Reel: 1,000

Axial 4.7 Ohms 3 W 5 % 200 PPM / C
Bourns Trimmer Resistors - Through Hole 1/4" 2Kohms 10% SQ W/Standoff Sealed
181Expected 07/05/2026
Min.: 1
Mult.: 1
No
PC Pin 2 kOhms 250 mW (1/4 W) 10 % 100 PPM / C