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Open Frame Rheostats

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Part #

Rheostats 12.5watt 175ohm 305V Locking Shaft

REL175E
Ohmite
1: $357.25
5In Stock

Mfr. Part #
REL175E

Mouser Part #
588-REL175E

Ohmite

Rheostats 12.5watt 175ohm 305V Locking Shaft

Datasheet

5In Stock

$357.25

Min.: 1
Mult.: 1

REL

Solder Lug

175 Ohms

12.5 W

305 V

10 %

3.18 mm

15.88 mm

33.34 mm

22.23 mm

Open Frame

Bulk

Rheostats 25watt 7.5K 500V Locking Shaft

RHL7K5E
Ohmite
1: $350.37
4In Stock

Mfr. Part #
RHL7K5E

Mouser Part #
588-RHL7K5E

Ohmite

Rheostats 25watt 7.5K 500V Locking Shaft

Datasheet

4In Stock

$350.37

Min.: 1
Mult.: 1

RHL

Solder Lug

7.5 kOhms

25 W

500 V

10 %

6.35 mm

22.23 mm

57.16 mm

39.62 mm

Open Frame

Bulk

Rheostats 150watt 150ohm 1200V Std Shaft

RLS150E
Ohmite
1: $732.76
2In Stock

Mfr. Part #
RLS150E

Mouser Part #
588-RLS150E

Ohmite

Rheostats 150watt 150ohm 1200V Std Shaft

Datasheet

2In Stock

$732.76

Min.: 1
Mult.: 1

RLS

150 Ohms

150 W

1.2 kV

10 %

Open Frame

Bulk

Rheostats 38mm 25W 47ohm 10%

RT025AS47R0KB
Vishay / Sfernice
1: $534.70
6In Stock

Mfr. Part #
RT025AS47R0KB

Mouser Part #
72-RT025AS47R0KB

Vishay / Sfernice

Rheostats 38mm 25W 47ohm 10%

Datasheet

6In Stock

$534.70

$487.37

$442.79

Min.: 1
Mult.: 1

RT25

Solder Lug

47 Ohms

25 W

300 V

10 %

6 mm

22 mm

50 mm

38 mm

- 55 C

+ 320 C

Open Frame

Bulk

Rheostats 38mm 25W 1Kohm 10%

RT025AS1001KB
Vishay / Sfernice
1: $560.97
1In Stock

Mfr. Part #
RT025AS1001KB

Mouser Part #
72-RT025AS1001KB

Vishay / Sfernice

Rheostats 38mm 25W 1Kohm 10%

Datasheet

1In Stock

$560.97

$511.30

$464.53

Min.: 1
Mult.: 1

RT25

Solder Lug

1 kOhms

25 W

300 V

10 %

6 mm

22 mm

50 mm

38 mm

- 55 C

+ 320 C

Open Frame

Bulk

Rheostats 60mm 55W 1Kohm 10%

RT055AS1001KB
Vishay / Sfernice
1: $1,409.96
2In Stock

Mfr. Part #
RT055AS1001KB

Mouser Part #
72-RT055AS1001KB

Vishay / Sfernice

Rheostats 60mm 55W 1Kohm 10%

Datasheet

2In Stock

$1,409.96

$1,174.54

Min.: 1
Mult.: 1

RT055

Quick Connect

1 kOhms

55 W

10 %

6 mm

15 mm

36 mm

60 mm

Open Frame

Bulk

Rheostats 100watt 2K 1000V Std Shaft

RKS2K0E
Ohmite
1: $868.48
3In Stock

Mfr. Part #
RKS2K0E

Mouser Part #
588-RKS2K0E

Ohmite

Rheostats 100watt 2K 1000V Std Shaft

Datasheet

3In Stock

$868.48

$712.53

Min.: 1
Mult.: 1

RKS

Solder Lug

2 kOhms

100 W

1 kV

10 %

6.35 mm

22.23 mm

66.68 mm

79.38 mm

Open Frame

Bulk

Rheostats 25watt 100ohm 500V Std Shaft

RHS100E
Ohmite
1: $375.62
14In Stock

Mfr. Part #
RHS100E

Mouser Part #
588-RHS100E

Ohmite

Rheostats 25watt 100ohm 500V Std Shaft

Datasheet

14In Stock

$375.62

$310.98

$272.32

Quote

Min.: 1
Mult.: 1

RHS

Solder Lug

100 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 10ohm 500V Std Shaft

RHS10RE
Ohmite
1: $360.36
15In Stock

Mfr. Part #
RHS10RE

Mouser Part #
588-RHS10RE

Ohmite

Rheostats 25watt 10ohm 500V Std Shaft

Datasheet

15In Stock

$360.36

$314.11

$272.30

Min.: 1
Mult.: 1

RHS

Solder Lug

10 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 175ohm 500V Std Shaft

RHS175E
Ohmite
1: $353.71
7In Stock

Mfr. Part #
RHS175E

Mouser Part #
588-RHS175E

Ohmite

Rheostats 25watt 175ohm 500V Std Shaft

Datasheet

7In Stock

$353.71

$310.97

$272.30

Min.: 1
Mult.: 1

RHS

Solder Lug

175 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 1K 500V Std Shaft

RHS1K0E
Ohmite
1: $357.12
26In Stock
11On Order

Mfr. Part #
RHS1K0E

Mouser Part #
588-RHS1K0E

Ohmite

Rheostats 25watt 1K 500V Std Shaft

Datasheet

26In Stock

11On Order

$357.12

$317.97

$296.94

Min.: 1
Mult.: 1

RHS

Solder Lug

1 kOhms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 1ohm 500V Std Shaft

RHS1R0E
Ohmite
1: $344.97
8In Stock

Mfr. Part #
RHS1R0E

Mouser Part #
588-RHS1R0E

Ohmite

Rheostats 25watt 1ohm 500V Std Shaft

Datasheet

8In Stock

$344.97

$320.98

$300.92

Min.: 1
Mult.: 1

RHS

Solder Lug

1 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 25ohm 500V Std Shaft

RHS25RE
Ohmite
1: $326.88
53In Stock

Mfr. Part #
RHS25RE

Mouser Part #
588-RHS25RE

Ohmite

Rheostats 25watt 25ohm 500V Std Shaft

Datasheet

53In Stock

$326.88

$293.39

$286.50

View

Min.: 1
Mult.: 1

RHS

Solder Lug

25 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 5K 500V Std Shaft

RHS5K0E
Ohmite
1: $383.76
19In Stock

Mfr. Part #
RHS5K0E

Mouser Part #
588-RHS5K0E

Ohmite

Rheostats 25watt 5K 500V Std Shaft

Datasheet

19In Stock

$383.76

$321.00

$297.63

Min.: 1
Mult.: 1

RHS

Solder Lug

5 kOhms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 75ohm 500V Std Shaft

RHS75RE
Ohmite
1: $375.64
13In Stock

Mfr. Part #
RHS75RE

Mouser Part #
588-RHS75RE

Ohmite

Rheostats 25watt 75ohm 500V Std Shaft

Datasheet

13In Stock

$375.64

$310.98

$272.32

Quote

Min.: 1
Mult.: 1

RHS

Solder Lug

75 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 50watt 2.5K 750V Std Shaft

RJS2K5E
Ohmite
1: $472.71
9In Stock

Mfr. Part #
RJS2K5E

Mouser Part #
588-RJS2K5E

Ohmite

Rheostats 50watt 2.5K 750V Std Shaft

Datasheet

9In Stock

$472.71

$396.29

$367.44

Min.: 1
Mult.: 1

RJS

Solder Lug

2.5 kOhms

50 W

750 V

10 %

0.25 in

0.875 in

1.375 in

2.31 in

Open Frame

Bulk

Rheostats 50watt 50ohm 750V Std Shaft

RJS50RE
Ohmite
1: $437.04
20In Stock

Mfr. Part #
RJS50RE

Mouser Part #
588-RJS50RE

Ohmite

Rheostats 50watt 50ohm 750V Std Shaft

Datasheet

20In Stock

$437.04

$378.56

$351.01

Min.: 1
Mult.: 1

RJS

Solder Lug

50 Ohms

50 W

750 V

10 %

0.25 in

0.875 in

1.375 in

2.31 in

Open Frame

Bulk

Rheostats 50watt 5K 750V Std Shaft

RJS5K0E
Ohmite
1: $471.15
6In Stock
3Expected 2026-08-11

Mfr. Part #
RJS5K0E

Mouser Part #
588-RJS5K0E

Ohmite

Rheostats 50watt 5K 750V Std Shaft

Datasheet

6In Stock

3Expected 2026-08-11

$471.15

$396.30

$367.44

Min.: 1
Mult.: 1

RJS

Solder Lug

5 kOhms

50 W

750 V

10 %

0.25 in

0.875 in

1.375 in

2.31 in

Open Frame

Bulk

Rheostats 100watt 25ohm 1000V Std Shaft

RKS25RE
Ohmite
1: $616.26
5In Stock

Mfr. Part #
RKS25RE

Mouser Part #
588-RKS25RE

Ohmite

Rheostats 100watt 25ohm 1000V Std Shaft

Datasheet

5In Stock

$616.26

$595.83

$552.41

Min.: 1
Mult.: 1

RKS

Solder Lug

25 Ohms

100 W

1 kV

10 %

0.25 in

0.875 in

1.75 in

3.125 in

Open Frame

Bulk

Rheostats 150watt 10ohm 1200V Std Shaft

RLS10RE
Ohmite
1: $1,028.58
3In Stock

Mfr. Part #
RLS10RE

Mouser Part #
588-RLS10RE

Ohmite

Rheostats 150watt 10ohm 1200V Std Shaft

Datasheet

3In Stock

$1,028.58

$938.17

Min.: 1
Mult.: 1

RLS

10 Ohms

150 W

1.2 kV

10 %

Open Frame

Bulk

Rheostats 300watt 10ohm 1225V Std Shaft

RNS10RE
Ohmite
1: $1,243.35
2In Stock

Mfr. Part #
RNS10RE

Mouser Part #
588-RNS10RE

Ohmite

Rheostats 300watt 10ohm 1225V Std Shaft

Datasheet

2In Stock

$1,243.35

$1,121.85

Min.: 1
Mult.: 1

RNS

10 Ohms

300 W

1.225 kV

10 %

9.53 mm

51 mm

60.33 mm

152.4 mm

Open Frame

Bulk

Rheostats 12.5watt 2ohm 305V Locking Shaft

REL2R0E
Ohmite
1: $410.31
4In Stock

Mfr. Part #
REL2R0E

Mouser Part #
588-REL2R0E

Ohmite

Rheostats 12.5watt 2ohm 305V Locking Shaft

Datasheet

4In Stock

$410.31

Min.: 1
Mult.: 1

REL

Solder Lug

2 Ohms

12.5 W

305 V

10 %

3.18 mm

15.88 mm

33.34 mm

22.23 mm

Open Frame

Bulk

Rheostats 12.5watt 10ohm Std Shaft

RES10RE
Ohmite
1: $352.32
3In Stock

Mfr. Part #
RES10RE

Mouser Part #
588-RES10RE

Ohmite

Rheostats 12.5watt 10ohm Std Shaft

Datasheet

3In Stock

$352.32

$291.69

$255.43

View

Min.: 1
Mult.: 1

RES

Solder Lug

10 Ohms

12.5 W

305 V

10 %

0.125 in

0.625 in

0.688 in

0.875 in

Open Frame

Bulk

Rheostats 12.5watt 15ohm Std Shaft

RES15RE
Ohmite
1: $314.91
1In Stock

Mfr. Part #
RES15RE

Mouser Part #
588-RES15RE

Ohmite

Rheostats 12.5watt 15ohm Std Shaft

Datasheet

1In Stock

$314.91

$291.69

$246.76

View

Min.: 1
Mult.: 1

RES

Solder Lug

15 Ohms

12.5 W

305 V

10 %

0.125 in

0.625 in

0.688 in

0.875 in

Open Frame

Bulk

Rheostats 12.5watt 250ohm Std Shaft

RES250E
Ohmite
1: $345.40
4In Stock
1Expected 2026-10-26

Mfr. Part #
RES250E

Mouser Part #
588-RES250E

Ohmite

Rheostats 12.5watt 250ohm Std Shaft

Datasheet

4In Stock

1Expected 2026-10-26

$345.40

$291.69

$255.43

Min.: 1
Mult.: 1

RES

Solder Lug

250 Ohms

12.5 W

305 V

10 %

0.125 in

0.625 in

0.688 in

0.875 in

Open Frame

Bulk

Open Frame Rheostats

Mouser®

Company

Resources

Support

500 mOhms
1 Ohms
1.5 Ohms
2 Ohms
2.2 Ohms
2.5 Ohms
3 Ohms
3.3 Ohms
4 Ohms
4.7 Ohms
5 Ohms
6 Ohms
7.5 Ohms
8 Ohms
10 Ohms
12 Ohms
12.5 Ohms
15 Ohms
16 Ohms
22 Ohms

0.875 in
22.23 mm
22.5 mm
38 mm
1.56 in
39.62 mm
45.21 mm
48.51 mm
58.67 mm
2.31 in
60 mm
69.25 mm
79.38 mm
3.125 in
85 mm
101.6 mm
4 in
127 mm
152.4 mm
203.2 mm