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Open Frame Rheostats

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Part #

Rheostats 75watt 1.5K 900V Std Shaft

RGS1K5E
Ohmite
1: $371.61
3In Stock

Mfr. Part No.
RGS1K5E

Mouser Part No
588-RGS1K5E

Ohmite

Rheostats 75watt 1.5K 900V Std Shaft

Datasheet

3In Stock

$371.61

$367.85

$353.46

Min.: 1
Mult.: 1

RGS

Solder Lug

1.5 kOhms

75 W

900 V

10 %

6.35 mm

22.23 mm

66.68 mm

69.25 mm

Open Frame

Bulk

Rheostats 300watt 1.5K 1225V Std Shaft

RNS1K5E
Ohmite
1: $914.80
1In Stock

Mfr. Part No.
RNS1K5E

Mouser Part No
588-RNS1K5E

Ohmite

Rheostats 300watt 1.5K 1225V Std Shaft

Datasheet

1In Stock

$914.80

$910.17

Min.: 1
Mult.: 1

RNS

Solder Lug

1.5 kOhms

300 W

1.225 kV

10 %

9.53 mm

51 mm

111.33 mm

152.4 mm

Open Frame

Bulk

Rheostats 38mm 25W 47ohm 10%

RT025AS47R0KB
Vishay / Sfernice
1: $303.92
6In Stock

Mfr. Part No.
RT025AS47R0KB

Mouser Part No
72-RT025AS47R0KB

Vishay / Sfernice

Rheostats 38mm 25W 47ohm 10%

Datasheet

6In Stock

$303.92

$284.99

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: $311.85
1In Stock

Mfr. Part No.
RT025AS1001KB

Mouser Part No
72-RT025AS1001KB

Vishay / Sfernice

Rheostats 38mm 25W 1Kohm 10%

Datasheet

1In Stock

$311.85

$258.12

$256.83

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: $781.58
2In Stock

Mfr. Part No.
RT055AS1001KB

Mouser Part No
72-RT055AS1001KB

Vishay / Sfernice

Rheostats 60mm 55W 1Kohm 10%

Datasheet

2In Stock

$781.58

Min.: 1
Mult.: 1

RT055

Quick Connect

1 kOhms

55 W

10 %

6 mm

15 mm

36 mm

60 mm

Open Frame

Bulk

Rheostats 25watt 100ohm 500V Std Shaft

RHS100E
Ohmite
1: $260.85
18In Stock

Mfr. Part No.
RHS100E

Mouser Part No
588-RHS100E

Ohmite

Rheostats 25watt 100ohm 500V Std Shaft

Datasheet

18In Stock

$260.85

$215.96

$189.11

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 10K 500V Std Shaft

RHS10KE
Ohmite
1: $287.95
14In Stock

Mfr. Part No.
RHS10KE

Mouser Part No
588-RHS10KE

Ohmite

Rheostats 25watt 10K 500V Std Shaft

Datasheet

14In Stock

$287.95

$239.94

$222.48

Min.: 1
Mult.: 1

RHS

Solder Lug

10 kOhms

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: $252.76
21In Stock

Mfr. Part No.
RHS10RE

Mouser Part No
588-RHS10RE

Ohmite

Rheostats 25watt 10ohm 500V Std Shaft

Datasheet

21In Stock

$252.76

$216.74

$189.10

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 15ohm 500V Std Shaft

RHS15RE
Ohmite
1: $259.98
8In Stock

Mfr. Part No.
RHS15RE

Mouser Part No
588-RHS15RE

Ohmite

Rheostats 25watt 15ohm 500V Std Shaft

Datasheet

8In Stock

$259.98

$215.96

$189.10

Min.: 1
Mult.: 1

RHS

Solder Lug

15 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: $252.52
8In Stock

Mfr. Part No.
RHS175E

Mouser Part No
588-RHS175E

Ohmite

Rheostats 25watt 175ohm 500V Std Shaft

Datasheet

8In Stock

$252.52

$215.95

$189.10

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: $233.79
23In Stock
15Expected 10/08/2026

Mfr. Part No.
RHS1K0E

Mouser Part No
588-RHS1K0E

Ohmite

Rheostats 25watt 1K 500V Std Shaft

Datasheet

23In Stock

15Expected 10/08/2026

$233.79

$220.81

$206.21

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 250ohm 500V Std Shaft

RHS250E
Ohmite
1: $244.47
10In Stock

Mfr. Part No.
RHS250E

Mouser Part No
588-RHS250E

Ohmite

Rheostats 25watt 250ohm 500V Std Shaft

Datasheet

10In Stock

$244.47

$215.95

$189.10

Min.: 1
Mult.: 1

RHS

Solder Lug

250 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: $227.00
58In Stock

Mfr. Part No.
RHS25RE

Mouser Part No
588-RHS25RE

Ohmite

Rheostats 25watt 25ohm 500V Std Shaft

Datasheet

58In Stock

$227.00

$203.74

$198.96

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 50ohm 500V Std Shaft

RHS50RE
Ohmite
1: $260.85
4In Stock
5Expected 07/09/2026

Mfr. Part No.
RHS50RE

Mouser Part No
588-RHS50RE

Ohmite

Rheostats 25watt 50ohm 500V Std Shaft

Datasheet

4In Stock

5Expected 07/09/2026

$260.85

$215.96

$189.11

Quote

Min.: 1
Mult.: 1

RHS

Solder Lug

50 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: $266.50
19In Stock

Mfr. Part No.
RHS5K0E

Mouser Part No
588-RHS5K0E

Ohmite

Rheostats 25watt 5K 500V Std Shaft

Datasheet

19In Stock

$266.50

$222.92

$206.69

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 750ohm 500V Std Shaft

RHS750E
Ohmite
1: $260.86
7In Stock

Mfr. Part No.
RHS750E

Mouser Part No
588-RHS750E

Ohmite

Rheostats 25watt 750ohm 500V Std Shaft

Datasheet

7In Stock

$260.86

$215.96

$189.11

Quote

Min.: 1
Mult.: 1

RHS

Solder Lug

750 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 50watt 1K 750V Std Shaft

RJS1K0E
Ohmite
1: $318.79
10In Stock

Mfr. Part No.
RJS1K0E

Mouser Part No
588-RJS1K0E

Ohmite

Rheostats 50watt 1K 750V Std Shaft

Datasheet

10In Stock

$318.79

$307.93

$255.17

Min.: 1
Mult.: 1

RJS

Solder Lug

1 kOhms

50 W

750 V

10 %

0.25 in

0.875 in

1.375 in

2.31 in

Open Frame

Bulk

Rheostats 50watt 22ohm 750V Std Shaft

RJS22RE
Ohmite
1: $317.62
6In Stock

Mfr. Part No.
RJS22RE

Mouser Part No
588-RJS22RE

Ohmite

Rheostats 50watt 22ohm 750V Std Shaft

Datasheet

6In Stock

$317.62

$262.89

$243.76

Min.: 1
Mult.: 1

RJS

22 Ohms

50 W

750 V

10 %

Open Frame

Bulk

Rheostats 50watt 2.5K 750V Std Shaft

RJS2K5E
Ohmite
1: $328.27
9In Stock

Mfr. Part No.
RJS2K5E

Mouser Part No
588-RJS2K5E

Ohmite

Rheostats 50watt 2.5K 750V Std Shaft

Datasheet

9In Stock

$328.27

$275.20

$255.17

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 4ohm 750V Std Shaft

RJS4R0E
Ohmite
1: $354.60
5In Stock

Mfr. Part No.
RJS4R0E

Mouser Part No
588-RJS4R0E

Ohmite

Rheostats 50watt 4ohm 750V Std Shaft

Datasheet

5In Stock

$354.60

$297.22

$275.58

Min.: 1
Mult.: 1

RJS

4 Ohms

50 W

750 V

10 %

Open Frame

Bulk

Rheostats 50watt 50ohm 750V Std Shaft

RJS50RE
Ohmite
1: $298.60
20In Stock

Mfr. Part No.
RJS50RE

Mouser Part No
588-RJS50RE

Ohmite

Rheostats 50watt 50ohm 750V Std Shaft

Datasheet

20In Stock

$298.60

$262.34

$243.77

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 100watt 25ohm 1000V Std Shaft

RKS25RE
Ohmite
1: $427.96
5In Stock

Mfr. Part No.
RKS25RE

Mouser Part No
588-RKS25RE

Ohmite

Rheostats 100watt 25ohm 1000V Std Shaft

Datasheet

5In Stock

$427.96

$413.77

$383.62

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 100watt 2K 1000V Std Shaft

RKS2K0E
Ohmite
1: $603.11
3In Stock

Mfr. Part No.
RKS2K0E

Mouser Part No
588-RKS2K0E

Ohmite

Rheostats 100watt 2K 1000V Std Shaft

Datasheet

3In Stock

$603.11

$491.32

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 2.5K ohm 10% 100W Wirewound Pot

RKS2K5E
Ohmite
1: $564.85
3In Stock

Mfr. Part No.
RKS2K5E

Mouser Part No
588-RKS2K5E

Ohmite

Rheostats 2.5K ohm 10% 100W Wirewound Pot

Datasheet

3In Stock

$564.85

$467.35

Min.: 1
Mult.: 1

RKS

Solder Lug

2.5 kOhms

100 W

1 kV

10 %

6.35 mm

22.23 mm

66.68 mm

79.38 mm

Open Frame

Bulk

Rheostats 300watt 10ohm 1225V Std Shaft

RNS10RE
Ohmite
1: $863.44
2In Stock

Mfr. Part No.
RNS10RE

Mouser Part No
588-RNS10RE

Ohmite

Rheostats 300watt 10ohm 1225V Std Shaft

Datasheet

2In Stock

$863.44

$779.06

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

Open Frame Rheostats

Customer Service Office

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