UB Riedon™ Miniature Silicone Coated Resistors

Bourns UB Riedon™ Miniature Silicone Coated Power Resistors with excellent pulse handling are designed to Mil-R-26/Mil-R-39007 power ratings. These resistors feature 1W to 15W power ratings, 0.02KΩ to 260KΩ resistances, ±0.01% resistance tolerance, and ±20PPM/°C low Temperature Coefficient of Resistance (TCR). The UB power resistors operate within the -55°C to 250°C temperature range and are RoHS compliant. These resistors are used in motor drives, smart meters, solar inverters, baseband units, and capacitor charge/discharge circuits.

Results: 216
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Resistance
Power Rating
Tolerance
Termination Style
Length
Diameter
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
Bourns Wirewound Resistors - Through Hole UB-6 2.3K 5%
Datasheet
1,510In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

2.3 kOhms 6 W 5 % Axial 15.9 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-12 0.08 OHM 1% 100PPM
Datasheet
1,945In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

80 mOhms 10 W 1 % Axial 31 mm 7.9 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-15 0.5 OHM 1%
Datasheet
1,996In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

500 mOhms 15 W 1 % Axial 45.2 mm 9.5 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 10 OHM 1%
Datasheet
3,848In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

10 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 200 OHM 1%
Datasheet
2,642In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

200 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 3 OHM 1%
Datasheet
2,884In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

3 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 8.2 OHM 1%
Datasheet
4,208In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

8.2 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 0.1 OHM 1%
Datasheet
1,408In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

100 mOhms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 100 OHM 1%
Datasheet
1,774In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

100 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 10 OHM 1%
Datasheet
1,140In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

10 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 1K 1%
Datasheet
1,962In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

1 kOhms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 1 OHM 1%
Datasheet
756In Stock
2,000Expected 10/21/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

1 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 20 OHM 1%
Datasheet
1,655In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

20 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 33 OHM 1%
Datasheet
1,998In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

33 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 50 OHM 1%
Datasheet
1,980In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

50 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-3C 5.6 OHM 1%
Datasheet
1,740In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

5.6 Ohms 3 W 1 % Axial 8.9 mm 4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 0.1 OHM 1%
Datasheet
1,728In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

100 mOhms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 12 OHM 1%
Datasheet
1,989In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

12 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 20 OHM 1%
Datasheet
1,678In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

20 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 220 OHM 1%
Datasheet
1,864In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

220 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 25 OHM 1%
Datasheet
1,786In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

25 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 2 OHM 1%
Datasheet
1,622In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

2 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 30 OHM 1%
Datasheet
807In Stock
2,000Expected 12/7/2026
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

30 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 40 OHM 1%
Datasheet
1,047In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

40 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk
Bourns Wirewound Resistors - Through Hole UB-5C 4 OHM 1%
Datasheet
621In Stock
A tariff of 8% may be applied if shipping to the United States.
Min.: 1
Mult.: 1

4 Ohms 5 W 1 % Axial 12.7 mm 6.4 mm - 55 C + 250 C UB Bulk