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Open Frame Rheostats

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Part #

Rheostats 12.5watt 15ohm Std Shaft

RES15RE
Ohmite
1: $230.52
1In Stock

Mfr. Part No.
RES15RE

Mouser Part No
588-RES15RE

Ohmite

Rheostats 12.5watt 15ohm Std Shaft

Datasheet

1In Stock

$230.52

$202.56

$177.38

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 35ohm 305V Std Shaft

RES35RE
Ohmite
1: $238.71
1In Stock

Mfr. Part No.
RES35RE

Mouser Part No
588-RES35RE

Ohmite

Rheostats 12.5watt 35ohm 305V Std Shaft

Datasheet

1In Stock

$238.71

$202.56

$177.38

Min.: 1
Mult.: 1

RES

Solder Lug

35 Ohms

12.5 W

305 V

10 %

3.18 mm

15.88 mm

38.11 mm

22.23 mm

Open Frame

Bulk

Rheostats 12.5watt 50ohm Std Shaft

RES50RE
Ohmite
1: $234.58
6In Stock

Mfr. Part No.
RES50RE

Mouser Part No
588-RES50RE

Ohmite

Rheostats 12.5watt 50ohm Std Shaft

Datasheet

6In Stock

$234.58

$202.56

$177.38

Min.: 1
Mult.: 1

RES

Solder Lug

50 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 5K Std Shaft

RES5K0E
Ohmite
1: $265.56
3In Stock
25On Order

Mfr. Part No.
RES5K0E

Mouser Part No
588-RES5K0E

Ohmite

Rheostats 12.5watt 5K Std Shaft

Datasheet

3In Stock

25On Order

$265.56

$219.85

$192.51

Min.: 1
Mult.: 1

RES

5 kOhms

12.5 W

10 %

Open Frame

Bulk

Rheostats 12.5watt 75ohm Std Shaft

RES75RE
Ohmite
1: $233.09
1In Stock
5Expected 07/09/2026

Mfr. Part No.
RES75RE

Mouser Part No
588-RES75RE

Ohmite

Rheostats 12.5watt 75ohm Std Shaft

Datasheet

1In Stock

5Expected 07/09/2026

$233.09

$202.56

$177.38

Min.: 1
Mult.: 1

RES

Solder Lug

75 Ohms

12.5 W

305 V

10 %

0.125 in

0.625 in

0.688 in

0.875 in

Open Frame

Bulk

Rheostats 75watt 400ohm 900V Std Shaft

RGS400E
Ohmite
1: $354.69
2In Stock

Mfr. Part No.
RGS400E

Mouser Part No
588-RGS400E

Ohmite

Rheostats 75watt 400ohm 900V Std Shaft

Datasheet

2In Stock

$354.69

Min.: 1
Mult.: 1

RGS

Solder Lug

400 Ohms

75 W

900 V

10 %

6.35 mm

22.23 mm

66.68 mm

69.25 mm

Open Frame

Bulk

Rheostats 75watt 500ohm 900V Std Shaft

RGS500E
Ohmite
1: $397.75
2In Stock

Mfr. Part No.
RGS500E

Mouser Part No
588-RGS500E

Ohmite

Rheostats 75watt 500ohm 900V Std Shaft

Datasheet

2In Stock

$397.75

$359.01

$333.57

Min.: 1
Mult.: 1

RGS

500 Ohms

75 W

900 V

10 %

6.35 mm

22.23 mm

44.45 mm

45.21 mm

Open Frame

Bulk

Rheostats 25watt 100ohm 500V Locking Shaft

RHL100E
Ohmite
1: $269.01
3In Stock

Mfr. Part No.
RHL100E

Mouser Part No
588-RHL100E

Ohmite

Rheostats 25watt 100ohm 500V Locking Shaft

Datasheet

3In Stock

$269.01

$235.77

$223.22

Min.: 1
Mult.: 1

RHL

Solder Lug

100 Ohms

25 W

500 V

10 %

6.35 mm

22.23 mm

57.16 mm

39.62 mm

Open Frame

Bulk

Rheostats 25watt 50ohm 500V Locking Shaft

RHL50RE
Ohmite
1: $299.80
4In Stock

Mfr. Part No.
RHL50RE

Mouser Part No
588-RHL50RE

Ohmite

Rheostats 25watt 50ohm 500V Locking Shaft

Datasheet

4In Stock

$299.80

$269.32

$267.42

Min.: 1
Mult.: 1

RHL

Solder Lug

50 Ohms

25 W

500 V

10 %

6.35 mm

22.23 mm

57.16 mm

39.62 mm

Open Frame

Bulk

Rheostats 8 ohm 10% 25W Wirewound Pot

RHL8R0E
Ohmite
1: $302.01
3In Stock

Mfr. Part No.
RHL8R0E

Mouser Part No
588-RHL8R0E

Ohmite

Rheostats 8 ohm 10% 25W Wirewound Pot

Datasheet

3In Stock

$302.01

$261.41

$261.33

Min.: 1
Mult.: 1

RHL

Solder Lug

8 Ohms

25 W

500 V

10 %

6.35 mm

22.23 mm

57.16 mm

39.62 mm

Open Frame

Bulk

Rheostats 25watt 125ohm 500V Std Shaft

RHS125E
Ohmite
1: $270.04
3In Stock

Mfr. Part No.
RHS125E

Mouser Part No
588-RHS125E

Ohmite

Rheostats 25watt 125ohm 500V Std Shaft

Datasheet

3In Stock

$270.04

$236.09

$214.50

Quote

Min.: 1
Mult.: 1

RHS

Solder Lug

125 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 20K 500V Std Shaft

RHS20KE
Ohmite
1: $307.08
4In Stock

Mfr. Part No.
RHS20KE

Mouser Part No
588-RHS20KE

Ohmite

Rheostats 25watt 20K 500V Std Shaft

Datasheet

4In Stock

$307.08

$252.28

$235.68

Min.: 1
Mult.: 1

RHS

Solder Lug

20 kOhms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 2.5K 500V Std Shaft

RHS2K5E
Ohmite
1: $266.39
4In Stock

Mfr. Part No.
RHS2K5E

Mouser Part No
588-RHS2K5E

Ohmite

Rheostats 25watt 2.5K 500V Std Shaft

Datasheet

4In Stock

$266.39

$222.91

$206.69

Min.: 1
Mult.: 1

RHS

Solder Lug

2.5 kOhms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 2ohm 500V Std Shaft

RHS2R0E
Ohmite
1: $253.77
3In Stock

Mfr. Part No.
RHS2R0E

Mouser Part No
588-RHS2R0E

Ohmite

Rheostats 25watt 2ohm 500V Std Shaft

Datasheet

3In Stock

$253.77

$225.37

$208.97

Min.: 1
Mult.: 1

RHS

Solder Lug

2 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 350ohm 500V Std Shaft

RHS350E
Ohmite
1: $238.92
1In Stock

Mfr. Part No.
RHS350E

Mouser Part No
588-RHS350E

Ohmite

Rheostats 25watt 350ohm 500V Std Shaft

Datasheet

1In Stock

$238.92

$211.70

$189.10

Min.: 1
Mult.: 1

RHS

Solder Lug

350 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 3.5K 500V Std Shaft

RHS3K5E
Ohmite
1: $242.30
4In Stock

Mfr. Part No.
RHS3K5E

Mouser Part No
588-RHS3K5E

Ohmite

Rheostats 25watt 3.5K 500V Std Shaft

Datasheet

4In Stock

$242.30

$211.72

$198.50

Min.: 1
Mult.: 1

RHS

Solder Lug

3.5 kOhms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 500ohm 500V Std Shaft

RHS500E
Ohmite
1: $237.20
6In Stock

Mfr. Part No.
RHS500E

Mouser Part No
588-RHS500E

Ohmite

Rheostats 25watt 500ohm 500V Std Shaft

Datasheet

6In Stock

$237.20

$215.95

$189.10

Min.: 1
Mult.: 1

RHS

Solder Lug

500 Ohms

25 W

500 V

10 %

0.25 in

0.875 in

1.375 in

1.56 in

Open Frame

Bulk

Rheostats 25watt 6ohm 500V Std Shaft

RHS6R0E
Ohmite
1: $264.66
5In Stock

Mfr. Part No.
RHS6R0E

Mouser Part No
588-RHS6R0E

Ohmite

Rheostats 25watt 6ohm 500V Std Shaft

Datasheet

5In Stock

$264.66

$225.37

$208.97

Min.: 1
Mult.: 1

RHS

Solder Lug

6 Ohms

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: $260.85
6In Stock
17Expected 28/09/2026

Mfr. Part No.
RHS75RE

Mouser Part No
588-RHS75RE

Ohmite

Rheostats 25watt 75ohm 500V Std Shaft

Datasheet

6In Stock

17Expected 28/09/2026

$260.85

$215.95

$189.10

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 12ohm 750V Std Shaft

RJS12RE
Ohmite
1: $300.26
5In Stock

Mfr. Part No.
RJS12RE

Mouser Part No
588-RJS12RE

Ohmite

Rheostats 50watt 12ohm 750V Std Shaft

Datasheet

5In Stock

$300.26

$262.89

$243.76

Min.: 1
Mult.: 1

RJS

12 Ohms

50 W

750 V

10 %

6.35 mm

22.23 mm

34.93 mm

58.67 mm

Open Frame

Bulk

Rheostats 50watt 16ohm 750V Std Shaft

RJS16RE
Ohmite
1: $317.61
5In Stock

Mfr. Part No.
RJS16RE

Mouser Part No
588-RJS16RE

Ohmite

Rheostats 50watt 16ohm 750V Std Shaft

Datasheet

5In Stock

$317.61

$262.89

$243.76

Min.: 1
Mult.: 1

RJS

16 Ohms

50 W

750 V

10 %

Open Frame

Bulk

Rheostats 50watt 1.6K 750V Std Shaft

RJS1K6E
Ohmite
1: $301.19
2In Stock

Mfr. Part No.
RJS1K6E

Mouser Part No
588-RJS1K6E

Ohmite

Rheostats 50watt 1.6K 750V Std Shaft

Datasheet

2In Stock

$301.19

$275.20

$248.28

Min.: 1
Mult.: 1

RJS

1.6 kOhms

50 W

750 V

10 %

6.35 mm

22.23 mm

34.93 mm

58.67 mm

Open Frame

Bulk

Rheostats 50watt 225ohm 750V Std Shaft

RJS225E
Ohmite
1: $289.48
4In Stock
5Expected 03/08/2026

Mfr. Part No.
RJS225E

Mouser Part No
588-RJS225E

Ohmite

Rheostats 50watt 225ohm 750V Std Shaft

Datasheet

4In Stock

5Expected 03/08/2026

$289.48

$253.60

$235.14

Min.: 1
Mult.: 1

RJS

Solder Lug

225 Ohms

50 W

750 V

10 %

0.25 in

0.875 in

1.375 in

2.31 in

Open Frame

Bulk

Rheostats 50watt 2ohm 750V Std Shaft

RJS2R0E
Ohmite
1: $366.32
2In Stock
5Expected 12/10/2026

Mfr. Part No.
RJS2R0E

Mouser Part No
588-RJS2R0E

Ohmite

Rheostats 50watt 2ohm 750V Std Shaft

Datasheet

2In Stock

5Expected 12/10/2026

$366.32

$297.23

$275.58

Min.: 1
Mult.: 1

RJS

Solder Lug

2 Ohms

50 W

750 V

10 %

6.35 mm

8.73 mm

Open Frame

Bulk

Rheostats 50watt 300ohm 750V Std Shaft

RJS300E
Ohmite
1: $277.82
3In Stock

Mfr. Part No.
RJS300E

Mouser Part No
588-RJS300E

Ohmite

Rheostats 50watt 300ohm 750V Std Shaft

Datasheet

3In Stock

$277.82

$246.75

$235.14

Min.: 1
Mult.: 1

RJS

300 Ohms

50 W

750 V

10 %

6.35 mm

22.23 mm

34.93 mm

58.67 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