DC Motor Controllers

A dc motor controller is a device that works alongside a microcontroller, the batteries and motors. Most controllers have under-voltage, over-voltage, short circuit protection, current limit protection, thermal protection and voltage transients. Without these protections, the motor is exposed to threats that can result in permanent electrical or mechanical damage.
Some DC Motor Controllers control two motors independently and often only one supply voltage can be used to supply both motors
The benefits of using a controller.
• Electrical protection of the motor
• Maintains constant speed
• Dynamic response to changing system demands
• Monitoring to evaluate machine performance / diagnostics
• Energy saving
• Accurate speed control

...
Read more Read less

Filters

Viewing 1 - 20 of 112 products
Results per page
Description Price Supply Voltage Current Rating Voltage Rating Compatible Motor Type Control Input Mounting Style Phase Length Width Depth Dimensions Operating Temperature Range
RS Stock No. 921-1331
Mfr. Part No.SC2804S-3530
BrandFaulhaber
$477.60
Each
units
0 → 28 V dc 8 A 10 V Brushless DC Motor Analogue, Digital Panel Mount 3 65mm 58mm 22mm 65 x 58 x 22 mm -25 → +60 °C
RS Stock No. 197-8077
Mfr. Part No.512C-08-00-00-00
BrandParker
$639.77
Each
units
110 → 115 V, 220 → 240 V, 380 → 415 V 8 A 360 V dc Permanent Magnet Voltage Wall Mount 1 240mm 160mm 90mm 240 x 160 x 90 mm 0 → +40 °C
RS Stock No. 417-9728
BrandRS PRO
$55.34
Each
units
6 → 15 V dc 3 A 6 → 15 V dc Brushed DC Motor Voltage Panel Mount - 62mm 41mm 40mm 62 x 41 x 40 mm -
RS Stock No. 773-6841
Mfr. Part No.EM-241A
$212.13
Each
units
10 → 35 V dc 15 A 12 V dc, 24 V dc Permanent Magnet Potentiometer, Voltage DIN Rail Mount, Panel Mount - 72mm 25mm 42mm 72 x 25 x 42 mm -40 → +60 °C
RS Stock No. 440-492
BrandRS PRO
$413.07
Each
units
12 V dc, 24 V dc 12 A 24 V dc Permanent Magnet, Shunt Potentiometer Box - - - - - -
RS Stock No. 238-9816
BrandRS PRO
$36.05
Each
units
6 → 15 V dc 3 A 6 → 15 V dc Brushed DC Motor Voltage Freestanding - 26mm 31mm 18mm 34 x 27 x 18 mm -
RS Stock No. 510-1209
Mfr. Part No.EM174
$322.09
Each
units
12 → 32 V dc 8 A 40 V - Potentiometer - - 65mm 73mm 30mm 65 x 73 x 30 mm -20 → +70 °C
RS Stock No. 773-6826
Mfr. Part No.EM-175
$248.97
Each
units
12 → 32 V dc 10 A 12 V dc, 24 V dc Permanent Magnet Potentiometer, Voltage DIN Rail Mount, Panel Mount - 73mm 30mm 43mm 73 x 30 x 43 mm -20 → +70 °C
RS Stock No. 244-2670
BrandRS PRO
$356.55
Each
units
24 V 12 A 24 V dc - Potentiometer Panel Mount - 216mm 125mm 80mm 216 x 125 x 80 mm -
RS Stock No. 419-1431
BrandRS PRO
$315.72
Each
units
12 V dc, 24 V dc 24 A 24 V dc Permanent Magnet, Shunt Potentiometer Panel Mount - 181mm 84mm 51mm 181 x 84 x 51 mm -
RS Stock No. 510-1215
Mfr. Part No.EM185
$239.94
Each
units
12 → 24 V dc 3 A 35 V - Potentiometer Panel Mount - 37mm 30mm - - 0 → +60 °C
RS Stock No. 752-2009
BrandRS PRO
$53.73
Each
units
6 → 15 V dc 3 A 6 → 15 V dc Brushed DC Motor - Panel Mount - 66mm 58mm 40mm 66 x 58 x 40 mm -
RS Stock No. 244-2901
BrandRS PRO
$377.94
Each
units
110 V ac, 240 V ac 1.3 A 200 V dc Permanent Magnet, Shunt Potentiometer Panel Mount - - - - - -
RS Stock No. 330-5364
Mfr. Part No.DCM-24-40
$150.47
Each
units
6 → 24 V dc 40 A 24 V dc - Voltage Panel Mount - 56mm 43mm 21mm 56 x 43 x 21 mm 0 → +65 °C
RS Stock No. 313-2122
BrandRS PRO
$289.91
Each
units
10 → 35 V 2.2 A 27.5 V Linear Output Motor Potentiometer, Voltage - - 133.5mm 54mm 20mm 133.5 x 54 x 20 mm -
RS Stock No. 918-1372
Mfr. Part No.LAC-RS
BrandActuonix
$154.45
Each
units
5 → 24 V dc 4 A 3.3 V - Analogue, Digital Panel Mount - 50mm 50mm - - -10 → +70 °C
RS Stock No. 122-1519
Mfr. Part No.0850-0125
BrandBARTH
$302.32
Each
units
7 → 16 V dc 5 mA 16 V dc - - Panel Mount - - 56 (Dia.)mm 47mm 56 (Dia.) x 47 mm -30 → +60 °C
RS Stock No. 244-2620
BrandRS PRO
$348.12
Each
units
12 V 12 A 12 V dc - Potentiometer Panel Mount - 216mm 123mm 80mm 216 x 123 x 80 mm -
RS Stock No. 773-6832
Mfr. Part No.EM-206
$309.94
Each
units
12 → 36 V dc 10 A 12 V dc, 24 V dc Brushless DC Motor Potentiometer, Voltage DIN Rail Mount, Panel Mount - 89mm 25mm 73mm 89 x 25 x 73 mm -
RS Stock No. 418-4045
Mfr. Part No.230572
BrandMaxon
$479.51
Each
units
10 → 50 V dc 10 A 47.5 V dc - Voltage Flange Mount - 95mm 75mm 24mm 95 x 75 x 24 mm -10 → +45 °C
Related Products
Small size. High current output. Current limit. Zero ...
Description:
Small size. High current output. Current limit. Zero current limit. Overvoltage brake. Speed setting. Flexible control inputs. Impulse / continuous mode. Rail base mountable. Digital parameter setting48V version of EM-241CCurrent limit setting input ( new )Freewheel options ( new )2 ...
High current output. Brake load output. Current limit. ...
Description:
High current output. Brake load output. Current limit. Current limit for brake also. Zero-current limit. Speed setting/adjustment. Flexible control inputs. Impulse / continuous mode. Rail base mountable. Digital parameter settingC versions program2/16k. Hz pwm freq. options. Freewheel options. Autoreverse option. ...
Analog feedback5V, 10V or 4-20mA control. Position accuracy ...
Description:
Analog feedback5V, 10V or 4-20mA control. Position accuracy max. 0,1%Solid state power stage. Small size, great performance. Digitally settable parameters. Verstile dynamic settings. Housing options available. Pwm Freq, 2/16k. Hz ( since prog. v1.3 )Improved accurate , parameter 17, prog. ...
Microprocessor powered controller for permanent magnet, shunt wound, ...
Description:
Microprocessor powered controller for permanent magnet, shunt wound, flat style and general purpose dc. motors. Operates from a battery or rectified smooth dc. supply12 or 24V dc. supply voltage15 or 30A current rated version. Forward and reverse direction control. Protected ...