Wirewound Resistors – Mouser Singapore

.hide-partial { max-height: none; } .show-more { display: none; }

UT-A High-Temperature Power Resistors

Bourns UT-A High-Temperature Power Resistors are AEC-Q200-compliant wirewound resistors designed to deliver stable, accurate performance in demanding power applications subjected to extreme thermal stress. The Bourns UT-A series features a wide power range, resistance values from 10Ω to 4.5kΩ, and an operating temperature range of -55°C to +150°C. These performance features enable engineers to rely on a single qualified resistor family across powertrain, braking, and power conversion systems. These high-temperature power resistors feature a ceramic core and a flame-resistant silicone coating, providing tight tolerance options, a low temperature coefficient of resistance (TCR), and long-term reliability for high-reliability, safety-critical designs.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 82

Applied Filters:

Resistance

Power Rating

Tolerance

Length

Diameter

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Wirewound Resistors - Through Hole 50 OHM 1% 3W

UT2C-50RF1-A-TR12
Bourns
1,000: $1.85
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT2C-50RF1-A-TR12

Mouser Part No
652-UT2C-50RF1-ATR12

New Product

Bourns

Wirewound Resistors - Through Hole 50 OHM 1% 3W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.85

$1.80

$1.73

Min.: 1,000
Mult.: 1,000

: 1,000

50 Ohms

3 W

1 %

Axial

30 PPM / C

12.7 mm

6.4 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 10 OHM 1% 4W

UT3-10RF1-A
Bourns
500: $3.17
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-10RF1-A

Mouser Part No
652-UT3-10RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.17

$3.06

$2.96

$2.91

Min.: 500
Mult.: 500

10 Ohms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole 10 OHM 1% 4W

UT3-10RF1-A-TR14
Bourns
1,000: $3.41
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-10RF1-A-TR14

Mouser Part No
652-UT3-10RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.41

$3.30

$3.24

Min.: 1,000
Mult.: 1,000

: 1,000

10 Ohms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 250 OHM 1% 4W

UT3-250RF1-A
Bourns
500: $3.17
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-250RF1-A

Mouser Part No
652-UT3-250RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole 250 OHM 1% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.17

$3.06

$2.96

$2.91

Min.: 500
Mult.: 500

250 Ohms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole 250 OHM 1% 4W

UT3-250RF1-A-TR14
Bourns
1,000: $3.41
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-250RF1-A-TR14

Mouser Part No
652-UT3-250RF1-ATR14

New Product

Bourns

Wirewound Resistors - Through Hole 250 OHM 1% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.41

$3.30

$3.24

Min.: 1,000
Mult.: 1,000

: 1,000

250 Ohms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-3 4.5K 1% AEC-Q200

UT3-4K5F1-A
Bourns
500: $3.17
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-4K5F1-A

Mouser Part No
652-UT3-4K5F1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-3 4.5K 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$3.17

$3.06

$2.96

$2.91

Min.: 500
Mult.: 500

4.5 kOhms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole UT-3 4.5K 1% T&R AEC-Q200

UT3-4K5F1-A-TR14
Bourns
1,000: $3.41
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-4K5F1-A-TR14

Mouser Part No
652-UT3-4K5F1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole UT-3 4.5K 1% T&R AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.41

$3.30

$3.24

Min.: 1,000
Mult.: 1,000

: 1,000

4.5 kOhms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 50 OHM 1% 4W

UT3-50RF1-A-TR14
Bourns
1,000: $3.41
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT3-50RF1-A-TR14

Mouser Part No
652-UT3-50RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole 50 OHM 1% 4W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$3.41

$3.30

$3.24

Min.: 1,000
Mult.: 1,000

: 1,000

50 Ohms

4 W

1 %

Axial

30 PPM / C

17.1 mm

6.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 10 OHM 1% 5W

UT5-10RF1-A
Bourns
1: $4.69
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-10RF1-A

Mouser Part No
652-UT5-10RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$4.69

$2.88

$2.60

$2.14

View

Min.: 1
Mult.: 1

10 Ohms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole 10 OHM 1% 5W

UT5-10RF1-A-TR14
Bourns
1,000: $1.73
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-10RF1-A-TR14

Mouser Part No
652-UT5-10RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.73

$1.67

$1.60

Min.: 1,000
Mult.: 1,000

: 1,000

10 Ohms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-5 4.5K 1% AEC-Q200

UT5-4K5F1-A
Bourns
1: $4.69
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-4K5F1-A

Mouser Part No
652-UT5-4K5F1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-5 4.5K 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$4.69

$2.88

$2.60

$2.14

View

Min.: 1
Mult.: 1

4.5 kOhms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole UT-5 4.5K 1% T&R AEC-Q200

UT5-4K5F1-A-TR14
Bourns
1,000: $1.73
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-4K5F1-A-TR14

Mouser Part No
652-UT5-4K5F1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole UT-5 4.5K 1% T&R AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.73

$1.67

$1.60

Min.: 1,000
Mult.: 1,000

: 1,000

4.5 kOhms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 50 OHM 1% 5W

UT5-50RF1-A-TR14
Bourns
1,000: $1.73
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-50RF1-A-TR14

Mouser Part No
652-UT5-50RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole 50 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.73

$1.67

$1.60

Min.: 1,000
Mult.: 1,000

: 1,000

50 Ohms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-5 51 OHM 1% AEC-Q200

UT5-51RF1-A
Bourns
1: $4.69
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-51RF1-A

Mouser Part No
652-UT5-51RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-5 51 OHM 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$4.69

$2.88

$2.60

$2.14

View

Min.: 1
Mult.: 1

51 Ohms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole UT-5 51 OHM 1% T&R AEC-Q200

UT5-51RF1-A-TR14
Bourns
1,000: $1.73
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5-51RF1-A-TR14

Mouser Part No
652-UT5-51RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole UT-5 51 OHM 1% T&R AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$1.73

$1.67

$1.60

Min.: 1,000
Mult.: 1,000

: 1,000

51 Ohms

5 W

1 %

Axial

30 PPM / C

22.2 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 10 OHM 1% 5W

UT5A-10RF1-A-TR12
Bourns
1,000: $2.43
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5A-10RF1-A-TR12

Mouser Part No
652-UT5A-10RF1-ATR12

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.43

$2.37

$2.31

Min.: 1,000
Mult.: 1,000

: 1,000

10 Ohms

5 W

1 %

Axial

30 PPM / C

24.6 mm

5.2 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-5A 4.5K 1% AEC-Q200

UT5A-4K5F1-A
Bourns
500: $2.28
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5A-4K5F1-A

Mouser Part No
652-UT5A-4K5F1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-5A 4.5K 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.28

$2.20

$2.14

$2.08

Min.: 500
Mult.: 500

4.5 kOhms

5 W

1 %

Axial

30 PPM / C

24.6 mm

5.2 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole UT-5A 4.5K 1% T&R AEC-Q200

UT5A-4K5F1-A-TR12
Bourns
1,000: $2.43
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5A-4K5F1-A-TR12

Mouser Part No
652-UT5A-4K5F1-ATR12

New Product

Bourns

Wirewound Resistors - Through Hole UT-5A 4.5K 1% T&R AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.43

$2.37

$2.31

Min.: 1,000
Mult.: 1,000

: 1,000

4.5 kOhms

5 W

1 %

Axial

30 PPM / C

24.6 mm

5.2 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 50 OHM 1% 5W

UT5A-50RF1-A
Bourns
500: $2.28
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5A-50RF1-A

Mouser Part No
652-UT5A-50RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole 50 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.28

$2.20

$2.14

$2.08

Min.: 500
Mult.: 500

50 Ohms

5 W

1 %

Axial

30 PPM / C

24.6 mm

5.2 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole 50 OHM 1% 5W

UT5A-50RF1-A-TR12
Bourns
1,000: $2.43
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT5A-50RF1-A-TR12

Mouser Part No
652-UT5A-50RF1-ATR12

New Product

Bourns

Wirewound Resistors - Through Hole 50 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.43

$2.37

$2.31

Min.: 1,000
Mult.: 1,000

: 1,000

50 Ohms

5 W

1 %

Axial

30 PPM / C

24.6 mm

5.2 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole 10 OHM 1% 5W

UT6-10RF1-A
Bourns
500: $2.45
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT6-10RF1-A

Mouser Part No
652-UT6-10RF1-A

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.45

$2.37

$2.30

$2.24

Min.: 500
Mult.: 500

10 Ohms

5 W

1 %

Axial

30 PPM / C

26 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole 10 OHM 1% 5W

UT6-10RF1-A-TR14
Bourns
1,000: $2.61
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT6-10RF1-A-TR14

Mouser Part No
652-UT6-10RF1-A-TR14

New Product

Bourns

Wirewound Resistors - Through Hole 10 OHM 1% 5W

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.61

$2.53

$2.48

Min.: 1,000
Mult.: 1,000

: 1,000

10 Ohms

5 W

1 %

Axial

30 PPM / C

26 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-6 19.8 OHM 1% AEC-Q200

UT6-19R8F1-A
Bourns
500: $2.45
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT6-19R8F1-A

Mouser Part No
652-UT6-19R8F1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-6 19.8 OHM 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.45

$2.37

$2.30

$2.24

Min.: 500
Mult.: 500

19.8 Ohms

5 W

1 %

Axial

30 PPM / C

26 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

Wirewound Resistors - Through Hole UT-6 19.8 OHM 1% T&R AEC-Q200

UT6-19R8F1-A-TR14
Bourns
1,000: $2.61
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT6-19R8F1-A-TR14

Mouser Part No
652-UT6-19R8F1-ATR14

New Product

Bourns

Wirewound Resistors - Through Hole UT-6 19.8 OHM 1% T&R AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

Reel

$2.61

$2.53

$2.48

Min.: 1,000
Mult.: 1,000

: 1,000

19.8 Ohms

5 W

1 %

Axial

30 PPM / C

26 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Reel

Wirewound Resistors - Through Hole UT-6 4.5K 1% AEC-Q200

UT6-4K5F1-A
Bourns
500: $2.45
Non-Stocked Lead-Time 14 Weeks
New Product

Mfr. Part No.
UT6-4K5F1-A

Mouser Part No
652-UT6-4K5F1-A

New Product

Bourns

Wirewound Resistors - Through Hole UT-6 4.5K 1% AEC-Q200

Learn More

Datasheet

Non-Stocked Lead-Time 14 Weeks

$2.45

$2.37

$2.30

$2.24

Min.: 500
Mult.: 500

4.5 kOhms

5 W

1 %

Axial

30 PPM / C

26 mm

7.9 mm

- 55 C

+ 150 C

UT-A

Bulk

UT-A High-Temperature Power Resistors

Customer Service Office

Company

Resources

Support