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 Ohmite 12.5 W 100 Ω Linear Rheostat 0.36 A, RES100E
Arcol Ohmite 12.5 W 100 Ω Linear Rheostat 0.36 A, RES100E
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RS Stock No.: 144-5521Brand: Arcol OhmiteManufacturers Part No.: RES100E

87.096 OMR

87.096 OMR Each (ex VAT)

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Available in multiples of 1
187.096 OMR
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Arcol Ohmite
100Ω
Linear Rheostat
-
12.5W
-
-
Bulk
-
-
3.18mm
6.35 mm
Solder
-
-
305Vrms
22.23 mm
RoHS
17.46mm
22.23mm
RES
17.46mm
-
0.36 A
-
-
9.53mm
Angular
Vishay 55 W 10 Ω Wirewound Rheostat 0.16 A, RT055AS10R0KB
Vishay 55 W 10 Ω Wirewound Rheostat 0.16 A, RT055AS10R0KB
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RS Stock No.: 788-7703Brand: VishayManufacturers Part No.: RT055AS10R0KB

431.330 OMR

431.330 OMR Each (ex VAT)

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Available in multiples of 1
1431.330 OMR
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Vishay
10Ω
Wirewound Rheostat
-
55W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
500V
60 mm
RoHS
64mm
-
RT055
36mm
-
0.16 A
-
-
15mm
Linear
Vishay 25 W 10 Ω Wirewound Rheostat 1.58 kA
Vishay 25 W 10 Ω Wirewound Rheostat 1.58 kA
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RS Stock No.: 788-7804Brand: VishayManufacturers Part No.: RT025AS10R0KB

129.291 OMR

129.291 OMR Each (ex VAT)

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1

Available in multiples of 1
1129.291 OMR
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Vishay
10Ω
Wirewound Rheostat
-
25W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
300V
38 mm
RoHS
50mm
-
RT25
25mm
-
1.58 kA
-
-
22mm
-
Vishay 25 W 100 Ω Wirewound Rheostat 500 A
Vishay 25 W 100 Ω Wirewound Rheostat 500 A
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RS Stock No.: 788-7794Brand: VishayManufacturers Part No.: RT025AS1000KB

170.424 OMR

170.424 OMR Each (ex VAT)

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1

Available in multiples of 1
1170.424 OMR
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Vishay
100Ω
Wirewound Rheostat
-
25W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
300V
38 mm
RoHS
50mm
-
RT25
25mm
-
500 A
-
-
22mm
-
Arcol Ohmite 25 W 1 kΩ Rheostat 0.155 A, RHS1K0E
Arcol Ohmite 25 W 1 kΩ Rheostat 0.155 A, RHS1K0E
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RS Stock No.: 891-5398Brand: Arcol OhmiteManufacturers Part No.: RHS1K0E

143.086 OMR

143.086 OMR Each (ex VAT)

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1

Available in multiples of 1
1143.086 OMR
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Arcol Ohmite
1kΩ
Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
0.188 in
Solder Lug
-
-
500Vrms
6.35 mm
CSA File No. 21309, RoHS, UL File No. E-10946
34.93mm
-
Rheostats Wirewound Potentiometers
-
-
0.155 A
-
-
8.73mm
Linear
Arcol Ohmite 25 W 5 kΩ Linear Rheostat 0.07 A, RHS5K0E
Arcol Ohmite 25 W 5 kΩ Linear Rheostat 0.07 A, RHS5K0E
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RS Stock No.: 144-5530Brand: Arcol OhmiteManufacturers Part No.: RHS5K0E

143.086 OMR

143.086 OMR Each (ex VAT)

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1

Available in multiples of 1
1143.086 OMR
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Arcol Ohmite
5kΩ
Linear Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
500Vrms
39.62 mm
RoHS
34.93mm
39.62mm
RHS
34.93mm
-
0.07 A
-
-
8.73mm
Angular
Arcol Ohmite 25 W 10 Ω Linear Rheostat 1.58 A, RHS10RE
Arcol Ohmite 25 W 10 Ω Linear Rheostat 1.58 A, RHS10RE
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RS Stock No.: 144-5525Brand: Arcol OhmiteManufacturers Part No.: RHS10RE

138.201 OMR

138.201 OMR Each (ex VAT)

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1

Available in multiples of 1
1138.201 OMR
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Arcol Ohmite
10Ω
Linear Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
500Vrms
39.62 mm
RoHS
34.93mm
39.62mm
RHS
34.93mm
-
1.58 A
-
-
8.73mm
Angular
Vishay 25 W 4.7 kΩ Wirewound Rheostat 73 mA
Vishay 25 W 4.7 kΩ Wirewound Rheostat 73 mA
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RS Stock No.: 788-7823Brand: VishayManufacturers Part No.: RT025AS4701KB

209.487 OMR

209.487 OMR Each (ex VAT)

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Available in multiples of 1
1209.487 OMR
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Vishay
4.7kΩ
Wirewound Rheostat
-
25W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
343V
38 mm
RoHS
50mm
-
RT25
25mm
-
73 mA
-
-
22mm
-
Vishay 25 W 1.5 kΩ Wirewound Rheostat 2.13 A
Vishay 25 W 1.5 kΩ Wirewound Rheostat 2.13 A
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RS Stock No.: 788-7813Brand: VishayManufacturers Part No.: RT025AS1501KB

135.080 OMR

135.080 OMR Each (ex VAT)

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1

Available in multiples of 1
1135.080 OMR
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Vishay
1.5kΩ
Wirewound Rheostat
-
25W
-
-
Box
-
-
6mm
10.5 mm
Solder Lug
-
-
850V
38 mm
RoHS
50mm
-
RT100
25mm
-
2.13 A
-
-
25mm
-
Arcol Ohmite 25 W 25 Ω Linear Rheostat 1 A, RHS25RE
Arcol Ohmite 25 W 25 Ω Linear Rheostat 1 A, RHS25RE
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RS Stock No.: 144-5528Brand: Arcol OhmiteManufacturers Part No.: RHS25RE

122.308 OMR

122.308 OMR Each (ex VAT)

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1

Available in multiples of 1
1122.308 OMR
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Arcol Ohmite
25Ω
Linear Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
500Vrms
39.62 mm
RoHS
34.93mm
39.62mm
RHS
34.93mm
-
1 A
-
-
8.73mm
Angular
Arcol Ohmite 50 W 6 Ω Linear Rheostat 2.88 A, RJS6R0E
Arcol Ohmite 50 W 6 Ω Linear Rheostat 2.88 A, RJS6R0E
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RS Stock No.: 144-5536Brand: Arcol OhmiteManufacturers Part No.: RJS6R0E

196.086 OMR

196.086 OMR Each (ex VAT)

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1

Available in multiples of 1
1196.086 OMR
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Arcol Ohmite
6Ω
Linear Rheostat
-
50W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
750Vrms
58.67 mm
RoHS
34.93mm
58.67mm
RJS
34.93mm
-
2.88 A
-
-
8.73mm
Angular
Arcol Ohmite 25 W 100 Ω Rheostat 0.500 A, RHS100E
Arcol Ohmite 25 W 100 Ω Rheostat 0.500 A, RHS100E
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RS Stock No.: 891-5376Brand: Arcol OhmiteManufacturers Part No.: RHS100E

118.547 OMR

118.547 OMR Each (ex VAT)

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1

Available in multiples of 1
1118.547 OMR
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Arcol Ohmite
100Ω
Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
-
Solder Lug
-
-
500Vrms
6.35 mm
CSA File No. 21309, RoHS, UL File No. E-10946
34.93mm
-
Rheostats Wirewound Potentiometers
-
-
0.500 A
-
-
8.73mm
Linear
Vishay 55 W 10 kΩ Wirewound Rheostat 0.16 A
Vishay 55 W 10 kΩ Wirewound Rheostat 0.16 A
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RS Stock No.: 788-7693Brand: VishayManufacturers Part No.: RT055AS1002KB

526.130 OMR

526.130 OMR Each (ex VAT)

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1

Available in multiples of 1
1526.130 OMR
Add to basket
Vishay
10kΩ
Wirewound Rheostat
-
55W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
500V
60 mm
RoHS
64mm
-
RT055
36mm
-
0.16 A
-
-
15mm
Linear
Arcol Ohmite 50 W 500 Ω Linear Rheostat 0.316 A, RJS500E
Arcol Ohmite 50 W 500 Ω Linear Rheostat 0.316 A, RJS500E
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RS Stock No.: 144-5534Brand: Arcol OhmiteManufacturers Part No.: RJS500E

164.799 OMR

164.799 OMR Each (ex VAT)

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1

Available in multiples of 1
1164.799 OMR
Add to basket
Arcol Ohmite
500Ω
Linear Rheostat
-
50W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
750Vrms
58.67 mm
RoHS
34.93mm
58.67mm
RJS
34.93mm
-
0.316 A
-
-
8.73mm
Angular
Arcol Ohmite 100 W 25 Ω Linear Rheostat 2 A, RKS25RE
Arcol Ohmite 100 W 25 Ω Linear Rheostat 2 A, RKS25RE
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RS Stock No.: 144-5538Brand: Arcol OhmiteManufacturers Part No.: RKS25RE

281.795 OMR

281.795 OMR Each (ex VAT)

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1

Available in multiples of 1
1281.795 OMR
Add to basket
Arcol Ohmite
25Ω
Linear Rheostat
-
100W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
1000Vrms
79.38 mm
RoHS
44.45mm
79.38mm
RKS
44.45mm
-
2 A
-
-
8.73mm
Angular
Vishay 25 W 470 Ω Wirewound Rheostat 230 mA
Vishay 25 W 470 Ω Wirewound Rheostat 230 mA
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RS Stock No.: 788-7832Brand: VishayManufacturers Part No.: RT025AS4700KB

161.006 OMR

161.006 OMR Each (ex VAT)

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1

Available in multiples of 1
1161.006 OMR
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Vishay
470Ω
Wirewound Rheostat
-
25W
-
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
-
-
108V
38 mm
RoHS
50mm
-
470
25mm
-
230 mA
-
-
22mm
-
Arcol Ohmite 50 W 12 Ω Linear Rheostat 2.04 A, RJS12RE
Arcol Ohmite 50 W 12 Ω Linear Rheostat 2.04 A, RJS12RE
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RS Stock No.: 144-5531Brand: Arcol OhmiteManufacturers Part No.: RJS12RE

171.417 OMR

171.417 OMR Each (ex VAT)

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1

Available in multiples of 1
1171.417 OMR
Add to basket
Arcol Ohmite
12Ω
Linear Rheostat
-
50W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
750Vrms
58.67 mm
RoHS
34.93mm
58.67mm
RJS
34.93mm
-
2.04 A
-
-
8.73mm
Angular
Arcol Ohmite 50 W 50 Ω Rheostat 1 A, RJS50RE
Arcol Ohmite 50 W 50 Ω Rheostat 1 A, RJS50RE
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RS Stock No.: 891-5512Brand: Arcol OhmiteManufacturers Part No.: RJS50RE

164.002 OMR

164.002 OMR Each (ex VAT)

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1

Available in multiples of 1
1164.002 OMR
Add to basket
Arcol Ohmite
50Ω
Rheostat
-
50W
-
-
Bulk
-
-
6.35mm
-
Solder Lug
-
-
750Vrms
6.35 mm
UL File No. E-10946, CSA File No. 21309, RoHS
34.93mm
-
Rheostats
-
-
1 A
-
-
8.73mm
Linear
Arcol Ohmite 100 W 50 Ω Linear Rheostat 1.41 A, RKS50RE
Arcol Ohmite 100 W 50 Ω Linear Rheostat 1.41 A, RKS50RE
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RS Stock No.: 144-5539Brand: Arcol OhmiteManufacturers Part No.: RKS50RE

281.795 OMR

281.795 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1281.795 OMR
Add to basket
Arcol Ohmite
50Ω
Linear Rheostat
-
100W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
1000Vrms
79.38 mm
RoHS
44.45mm
79.38mm
RKS
44.45mm
-
1.41 A
-
-
8.73mm
Angular
Arcol Ohmite 25 W 10 kΩ Linear Rheostat 0.155 A, RHS10KE
Arcol Ohmite 25 W 10 kΩ Linear Rheostat 0.155 A, RHS10KE
Add to parts list
RS Stock No.: 144-5524Brand: Arcol OhmiteManufacturers Part No.: RHS10KE

155.098 OMR

155.098 OMR Each (ex VAT)

Check stock

1

Available in multiples of 1
1155.098 OMR
Add to basket
Arcol Ohmite
10kΩ
Linear Rheostat
-
25W
-
-
Bulk
-
-
6.35mm
12.7 mm
Solder
-
-
500Vrms
39.62 mm
RoHS
34.93mm
39.62mm
RHS
34.98mm
-
0.155 A
-
-
8.73mm
Angular