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...

Showing 1-20 of 75 products

Filter

Sort

Filter

Sort

Relevance
Price (high-low)
Price (low-high)
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
Add to parts list
RS Stock No.: 144-5521Brand: Arcol OhmiteManufacturers Part No.: RES100E

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
10Ω
-
55W
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
500V
-
-
-
36mm
-
64mm
RoHS
RT055
-
-
Linear
15mm
Vishay 25 W 10 Ω Wirewound Rheostat 1.58 kA
Vishay 25 W 10 Ω Wirewound Rheostat 1.58 kA
Add to parts list
RS Stock No.: 788-7804Brand: VishayManufacturers Part No.: RT025AS10R0KB

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
10Ω
-
25W
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
300V
-
-
-
25mm
-
50mm
RoHS
RT25
-
-
-
22mm
Vishay 25 W 100 Ω Wirewound Rheostat 500 A
Vishay 25 W 100 Ω Wirewound Rheostat 500 A
Add to parts list
RS Stock No.: 788-7794Brand: VishayManufacturers Part No.: RT025AS1000KB

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
100Ω
-
25W
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
300V
-
-
-
25mm
-
50mm
RoHS
RT25
-
-
-
22mm
Arcol Ohmite 25 W 1 kΩ Rheostat 0.155 A, RHS1K0E
Arcol Ohmite 25 W 1 kΩ Rheostat 0.155 A, RHS1K0E
Add to parts list
RS Stock No.: 891-5398Brand: Arcol OhmiteManufacturers Part No.: RHS1K0E

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
4.7kΩ
-
25W
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
343V
-
-
-
25mm
-
50mm
RoHS
RT25
-
-
-
22mm
Vishay 25 W 1.5 kΩ Wirewound Rheostat 2.13 A
Vishay 25 W 1.5 kΩ Wirewound Rheostat 2.13 A
Add to parts list
RS Stock No.: 788-7813Brand: VishayManufacturers Part No.: RT025AS1501KB

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
1.5kΩ
-
25W
-
Box
-
-
6mm
10.5 mm
Solder Lug
850V
-
-
-
25mm
-
50mm
RoHS
RT100
-
-
-
25mm
Arcol Ohmite 25 W 25 Ω Linear Rheostat 1 A, RHS25RE
Arcol Ohmite 25 W 25 Ω Linear Rheostat 1 A, RHS25RE
Add to parts list
RS Stock No.: 144-5528Brand: Arcol OhmiteManufacturers Part No.: RHS25RE

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Vishay
Wirewound Rheostat
-
470Ω
-
25W
-
Bulk
-
-
6mm
10.5 mm
Solder Lug
108V
-
-
-
25mm
-
50mm
RoHS
470
-
-
-
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
Add to parts list
RS Stock No.: 144-5531Brand: Arcol OhmiteManufacturers Part No.: RJS12RE

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

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

P.O.A.

Check stock

1

Available in multiples of 1
1P.O.A.
Add to basket
Arcol Ohmite
Linear Rheostat
-
50Ω
-
100W
-
Bulk
-
-
6.35mm
12.7 mm
Solder
1000Vrms
-
-
79.38mm
44.45mm
-
44.45mm
RoHS
RKS
-
-
Angular
8.73mm
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

P.O.A.

Check stock

1

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