UT Riedon™ High-Temperature Power Resistors

Bourns UT Riedon™ High-Temperature Power Resistors are silicone-coated resistors with superior pulse handling and temperature capabilities. These resistors are designed to Mil-R-26/Mil-R-39007 power ratings. The UT power resistors are available in 0.02kΩ to 320kΩ resistance range, 1W to 13W power ratings, and ±0.01% to ±10% (1% standard). These resistors are RoHS-compliant and are available with non-inductive windings. The UT power resistors are used in solar inverters, smart meters, current sensors, industrial power supplies, and baseband units.

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Description Datasheet Availability Pricing (HKD) 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 UT-1A 68 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

68 Ohms 1.5 W 1 % Axial 10.3 mm 2.4 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-1A 75 OHM 0.1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

75 Ohms 1.5 W 0.1 % Axial 10.3 mm 2.4 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2 3.16 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

3.16 Ohms 2 W 1 % Axial 8.9 mm 4 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2A 1.8K 10%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

1.8 kOhms 3 W 10 % Axial 12.7 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2A 1K 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

1 kOhms 3 W 5 % Axial 12.7 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2A 2 OHM 0.1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

2 Ohms 3 W 0.1 % Axial 12.7 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2A 3.16 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

3.16 Ohms 3 W 1 % Axial 12.7 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2A 6K 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

6 kOhms 3 W 5 % Axial 12.7 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 0.18 OHM 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1
Mult.: 1

180 mOhms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 0.22 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

220 mOhms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 0.2 OHM 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

200 mOhms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 10 OHM 0.1% 30PPM T&R
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 1,500
: 1,500

10 Ohms 3.75 W 0.1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Reel
Bourns Wirewound Resistors - Through Hole UT-2B 10 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

10 Ohms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 150 OHM 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

150 Ohms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 15K 1% T&R
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 1,500
: 1,500

15 kOhms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Reel
Bourns Wirewound Resistors - Through Hole UT-2B 1K 0.1% T&R
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 1,500
: 1,500

1 kOhms 3.75 W 0.1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Reel
Bourns Wirewound Resistors - Through Hole UT-2B 1K 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

1 kOhms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 1.74 OHM 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

1.74 Ohms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 250 OHM 0.05% T&R
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 3,000
Mult.: 1,500
: 1,500

250 Ohms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Reel
Bourns Wirewound Resistors - Through Hole UT-2B 2.94 OHM 0.01%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

2.94 Ohms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 396 OHM 0.9J 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

396 Ohms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 3.01 OHM 0.1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

3.01 Ohms 3.75 W 0.1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 4 OHM 7J 1%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

4 Ohms 3.75 W 1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk
Bourns Wirewound Resistors - Through Hole UT-2B 500 OHM 0.1% T&R
Datasheet
Non-Stocked Lead-Time 14 Weeks
MouseReel Available
Min.: 3,000
Mult.: 1,500
: 2,000

500 Ohms 3.75 W 0.1 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Reel, Cut Tape, MouseReel
Bourns Wirewound Resistors - Through Hole UT-2B 7.5K 5%
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 2,000
Mult.: 1,000

7.5 kOhms 3.75 W 5 % Axial 14.2 mm 4.7 mm - 55 C + 350 C UT Bulk