Rheostats

A rheostat is a variable resistor which is used to control current or vary resistance within an electrical circuit. They are able to vary the resistance in a circuit without interruption. Rheostats are very similar in construction to potentiometers, but they are designed to work with higher currents. Rheostats are used in motor speed controls, dimmer switches any any applications which req...

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Arcol 10Ω Wirewound Rheostat 5.7A, VRH320 10R K
Arcol 10Ω Wirewound Rheostat 5.7A, VRH320 10R K
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RS Stock No.: 827-6400Brand: ArcolManufacturers Part No.: VRH320 10R KHSN Code: 85334090

SR 1,336.48

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1SR 1,336.48
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Arcol
10Ω
±10%
-
-
Freestanding
-
-
Solder Lug
600 V
446 x 93 x 150mm
93mm
446mm
5.7A
Linear
-
Slide
Arcol 100Ω Wirewound Rheostat 1.8A, VRH320 100R K
Arcol 100Ω Wirewound Rheostat 1.8A, VRH320 100R K
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RS Stock No.: 827-6413Brand: ArcolManufacturers Part No.: VRH320 100R KHSN Code: 85334090

SR 1,585.07

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1SR 1,585.07
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Arcol
100Ω
±10%
-
-
Freestanding
-
-
Solder Lug
600 V
446 x 93 x 150mm
93mm
446mm
1.8A
Linear
-
Slide
Arcol Ohmite 12.5W 100Ω Linear Rheostat 0.36A, RES100E
Arcol Ohmite 12.5W 100Ω Linear Rheostat 0.36A, RES100E
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RS Stock No.: 144-5521Brand: Arcol OhmiteManufacturers Part No.: RES100EHSN Code: 85333100

SR 711.15

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1SR 711.15
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Arcol Ohmite
100Ω
10%
12.5W
1
Panel Mount
3.18 mm
-
Solder
305 Vrms
22.23 x 17.46mm
22.23mm
17.46mm
0.36A
Angular
9.53mm
Linear Shaft
Vishay 55W 10Ω Wirewound Rheostat, RT055AS10R0KB
Vishay 55W 10Ω Wirewound Rheostat, RT055AS10R0KB
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RS Stock No.: 788-7703Brand: VishayManufacturers Part No.: RT055AS10R0KBHSN Code: 85333900

SR 3,568.93

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1SR 3,568.93
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Vishay
10Ω
±10%
55W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
60 x 64mm
-
64mm
-
-
-
-
Vishay 25W 10Ω Wirewound Rheostat, RT025AS10R0KB
Vishay 25W 10Ω Wirewound Rheostat, RT025AS10R0KB
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RS Stock No.: 788-7804Brand: VishayManufacturers Part No.: RT025AS10R0KBHSN Code: 85333900

SR 2,196.99

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1SR 2,196.99
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Vishay
10Ω
±10%
25W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
38 x 50mm
-
50mm
-
-
-
-
Vishay 25W 100Ω Wirewound Rheostat, RT025AS1000KB
Vishay 25W 100Ω Wirewound Rheostat, RT025AS1000KB
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RS Stock No.: 788-7794Brand: VishayManufacturers Part No.: RT025AS1000KBHSN Code: 85333900

SR 2,099.32

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1SR 2,099.32
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Vishay
100Ω
±10%
25W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
38 x 50mm
-
50mm
-
-
-
-
Arcol Ohmite 25W 1kΩ Rheostat 0.155A, RHS1K0E
Arcol Ohmite 25W 1kΩ Rheostat 0.155A, RHS1K0E
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RS Stock No.: 891-5398Brand: Arcol OhmiteManufacturers Part No.: RHS1K0EHSN Code: 85333900

SR 851.34

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1SR 851.34
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Arcol Ohmite
1kΩ
±10%
25W
1
Panel Mount
6.35 mm
-
Solder Lug
500 Vrms
39.62 x 34.93mm
-
34.93mm
0.155A
Linear
8.73mm
Linear Shaft
Arcol Ohmite 25W 5kΩ Linear Rheostat 0.070A, RHS5K0E
Arcol Ohmite 25W 5kΩ Linear Rheostat 0.070A, RHS5K0E
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RS Stock No.: 144-5530Brand: Arcol OhmiteManufacturers Part No.: RHS5K0EHSN Code: 85333900

SR 849.28

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1SR 849.28
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Arcol Ohmite
5kΩ
10%
25W
1
Panel Mount
6.35 mm
-
Solder
500 Vrms
39.62 x 34.93mm
39.62mm
34.93mm
0.070A
Angular
8.73mm
Linear Shaft
Arcol Ohmite 25W 10Ω Linear Rheostat 1.58A, RHS10RE
Arcol Ohmite 25W 10Ω Linear Rheostat 1.58A, RHS10RE
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RS Stock No.: 144-5525Brand: Arcol OhmiteManufacturers Part No.: RHS10REHSN Code: 85333900

SR 822.65

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1SR 822.65
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Arcol Ohmite
10Ω
10%
25W
1
Panel Mount
6.35 mm
-
Solder
500 Vrms
39.62 x 34.93mm
39.62mm
34.93mm
1.58A
Angular
8.73mm
Linear Shaft
Vishay 25W 4.7kΩ Wirewound Rheostat, RT025AS4701KB
Vishay 25W 4.7kΩ Wirewound Rheostat, RT025AS4701KB
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RS Stock No.: 788-7823Brand: VishayManufacturers Part No.: RT025AS4701KBHSN Code: 85333900

SR 2,202.45

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1SR 2,202.45
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Vishay
4.7kΩ
±10%
25W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
38 x 50mm
-
50mm
-
-
-
-
Vishay 25W 1.5kΩ Wirewound Rheostat, RT025AS1501KB
Vishay 25W 1.5kΩ Wirewound Rheostat, RT025AS1501KB
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RS Stock No.: 788-7813Brand: VishayManufacturers Part No.: RT025AS1501KBHSN Code: 85333900

SR 2,200.59

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1SR 2,200.59
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Vishay
1.5kΩ
±10%
25W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
38 x 50mm
-
50mm
-
-
-
-
Arcol Ohmite 25W 25Ω Linear Rheostat 1A, RHS25RE
Arcol Ohmite 25W 25Ω Linear Rheostat 1A, RHS25RE
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RS Stock No.: 144-5528Brand: Arcol OhmiteManufacturers Part No.: RHS25REHSN Code: 85333900

SR 637.88

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1SR 637.88
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Arcol Ohmite
25Ω
10%
25W
1
Panel Mount
6.35 mm
-
Solder
500 Vrms
39.62 x 34.93mm
39.62mm
34.93mm
1A
Angular
8.73mm
Linear Shaft
Arcol Ohmite 50W 6Ω Linear Rheostat 2.88A, RJS6R0E
Arcol Ohmite 50W 6Ω Linear Rheostat 2.88A, RJS6R0E
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RS Stock No.: 144-5536Brand: Arcol OhmiteManufacturers Part No.: RJS6R0EHSN Code: 85333900

SR 1,162.12

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1SR 1,162.12
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Arcol Ohmite
6Ω
10%
50W
1
Panel Mount
6.35 mm
-
Solder
750 Vrms
58.67 x 34.93mm
58.67mm
34.93mm
2.88A
Angular
8.73mm
Linear Shaft
Arcol Ohmite 25W 100Ω Rheostat 0.500A, RHS100E
Arcol Ohmite 25W 100Ω Rheostat 0.500A, RHS100E
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RS Stock No.: 891-5376Brand: Arcol OhmiteManufacturers Part No.: RHS100EHSN Code: 85333900

SR 637.56

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1SR 637.56
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Arcol Ohmite
100Ω
±10%
25W
1
Panel Mount
6.35 mm
-
Solder Lug
500 Vrms
39.62 x 34.93mm
-
34.93mm
0.500A
Linear
8.73mm
Linear Shaft
Vishay 55W 10kΩ Wirewound Rheostat, RT055AS1002KB
Vishay 55W 10kΩ Wirewound Rheostat, RT055AS1002KB
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RS Stock No.: 788-7693Brand: VishayManufacturers Part No.: RT055AS1002KBHSN Code: 85333900

SR 5,313.78

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1SR 5,313.78
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Vishay
10kΩ
±10%
55W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
60 x 64mm
-
64mm
-
-
-
-
Arcol Ohmite 50W 500Ω Linear Rheostat 0.316A, RJS500E
Arcol Ohmite 50W 500Ω Linear Rheostat 0.316A, RJS500E
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RS Stock No.: 144-5534Brand: Arcol OhmiteManufacturers Part No.: RJS500EHSN Code: 85333900

SR 976.35

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1SR 976.35
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Arcol Ohmite
500Ω
10%
50W
1
Panel Mount
6.35 mm
-
Solder
750 Vrms
58.67 x 34.93mm
58.67mm
34.93mm
0.316A
Angular
8.73mm
Linear Shaft
Arcol Ohmite 100W 25Ω Linear Rheostat 2A, RKS25RE
Arcol Ohmite 100W 25Ω Linear Rheostat 2A, RKS25RE
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RS Stock No.: 144-5538Brand: Arcol OhmiteManufacturers Part No.: RKS25REHSN Code: 85333900

SR 1,553.57

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1SR 1,553.57
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Arcol Ohmite
25Ω
10%
100W
1
Panel Mount
6.35 mm
-
Solder
1000 Vrms
79.38 x 44.45mm
79.38mm
44.45mm
2A
Angular
8.73mm
Linear Shaft
Vishay 25W 470Ω Wirewound Rheostat, RT025AS4700KB
Vishay 25W 470Ω Wirewound Rheostat, RT025AS4700KB
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RS Stock No.: 788-7832Brand: VishayManufacturers Part No.: RT025AS4700KBHSN Code: 85333900

SR 2,051.61

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1SR 2,051.61
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Vishay
470Ω
±10%
25W
1
Panel Mount
6 mm
10.5mm
Solder Lug
-
38 x 50mm
-
50mm
-
-
-
-
Arcol Ohmite 50W 12Ω Linear Rheostat 2.04A, RJS12RE
Arcol Ohmite 50W 12Ω Linear Rheostat 2.04A, RJS12RE
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RS Stock No.: 144-5531Brand: Arcol OhmiteManufacturers Part No.: RJS12REHSN Code: 85333900

SR 1,022.11

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1SR 1,022.11
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Arcol Ohmite
12Ω
10%
50W
1
Panel Mount
6.35 mm
-
Solder
750 Vrms
58.67 x 34.93mm
58.67mm
34.93mm
2.04A
Angular
8.73mm
Linear Shaft
Arcol Ohmite 50W 50Ω Rheostat 1A, RJS50RE
Arcol Ohmite 50W 50Ω Rheostat 1A, RJS50RE
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RS Stock No.: 891-5512Brand: Arcol OhmiteManufacturers Part No.: RJS50REHSN Code: 85333900

SR 722.37

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1SR 722.37
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Arcol Ohmite
50Ω
±10%
50W
1
Panel Mount
6.35 mm
-
Solder Lug
750 Vrms
58.67 x 34.93mm
-
34.93mm
1A
Linear
8.73mm
Linear Shaft