DC Motors

DC motors are the most widely used type of motor with initial costs typically less than AC systems for low-power units. DC motors can be used for a wide range of applications from small tools and appliances, through to electric vehicles, lifts and hoists. DC Motors speed can be controlled by varying the supply voltage and are available in a wide range of voltages, however the most popular type are 12 V and 24 V, with some of the advantages being:

  • Easy installation
  • Speed control over a wide range
  • Quick Starting, Stopping, Reversing and Acceleration
  • High Starting Torque
  • Linear speed-torque curve

Types of DC Motors
There are two common types of DC motor, brushless and brushed. In both brushless and brushed motors, magnets drive the spinning (rotary) motion of the motor shaft.

  • Brushed Motors These are a more traditional type of motor and are typically used in cost-sensitive applications, where control systems are relatively simple, such as in consumer applications and more basic industrial equipment.
  • Brushless Motors Brushless motors alleviate some of the issues associated with brushed motors such as short life span for high use applications and are mechanically much simpler in design (not having brushes). The advantages of brushless motors are longer life, little maintenance and high efficiency (85-90%). These types of motors are generally used in speed and positional control with applications such as fans, pumps and compressors, where reliability and ruggedness are required.

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Omschrijving Prijs Supply Voltage DC Motor Type Power Rating Output Speed Shaft Diameter Maximum Output Torque Gearhead Type Length Gear Ratio Width Depth Dimensions Current Rating Core Construction
RS-stocknr. 752-2002
FabrikantRS PRO
15,19 €
Each
Aantal stuks
6 V Brushed Geared 0.46 W 145 rpm 3mm 7 Ncm Spur 24.25mm - 12mm 10mm 15.1 x 12 x 10 mm 170 mA Metal
RS-stocknr. 321-3164
FabrikantRS PRO
33,09 €
Each
Aantal stuks
12 V dc Brushed Geared 19.8 W 290 rpm 6mm 29 Ncm Spur 76mm - 37mm - - 2.81 A Iron Core
RS-stocknr. 238-9715
FabrikantRS PRO
4,84 €
Each
Aantal stuks
6 → 15 V - 5.75 W 10668 rpm 2.31mm 58.8 gcm - 32.5mm - - - 27.63 (Dia.) x 32.5 mm 770 mA Iron Core
RS-stocknr. 420-621
FabrikantRS PRO
70,46 €
Each
Aantal stuks
12 V dc Brushed Geared 41.3 W 67 rpm 8mm 2 Nm Planetary 111.9mm - 44.6mm - - 5.5 A Iron Core
RS-stocknr. 238-9664
FabrikantRS PRO
33,12 €
Each
Aantal stuks
12 V dc Brushed Geared 19.8 W 1318 rpm 6mm 10 Ncm Spur 79mm - 35.5 (Dia.)mm - - 2.81 A Iron Core
RS-stocknr. 901-3294
FabrikantRS PRO
88,68 €
Each
Aantal stuks
12 V dc Brushed Geared - 47 rpm 6mm 30 Ncm Spur 73.7mm 100:1 38mm 38mm 73.7 x 38 x 38 mm - Iron Core
RS-stocknr. 238-9838
FabrikantRS PRO
14,10 €
Each
Aantal stuks
12 V dc Brushed Geared 1.62 W 2 → 4199 rpm 2mm 25 gcm Spur 52mm - 110mm - - 300 mA Iron Core
RS-stocknr. 901-3305
FabrikantRS PRO
84,49 €
Each
Aantal stuks
24 V dc Brushed Geared - 260 rpm 6mm 70 mNm Spur 71.2mm 18:1 38mm 38mm 71.2 x 38 x 38 mm - Iron Core
RS-stocknr. 454-0855
FabrikantRS PRO
37,85 €
Each
Aantal stuks
12 V dc Brushed Geared 7.98 W 14 rpm 6mm 59 Ncm Spur 70mm - 35 (Dia.)mm - - 990 mA Iron Core
RS-stocknr. 752-1967
FabrikantRS PRO
46,46 €
Each
Aantal stuks
6 → 15 V - 7.98 W 41 rpm 6mm 78.4 gcm - 80.5mm - 32 (Dia.)mm - 32 (Dia.) x 80.5 mm 990 mA Metal
RS-stocknr. 901-3314
FabrikantRS PRO
88,68 €
Each
Aantal stuks
24 V dc Brushed Geared - 155 rpm 6mm 10 Ncm Spur 71.2mm 30:1 38mm 38mm 38 x 38 x 40 mm - Iron Core
RS-stocknr. 420-687
FabrikantRS PRO
43,74 €
Each
Aantal stuks
3 V dc Brushed Geared 0.62 W 3125 rpm 3mm 20 gcm Planetary 42.8mm - 12mm - - 450 mA Iron Core
RS-stocknr. 420-700
FabrikantRS PRO
22,54 €
Each
Aantal stuks
12 V dc Brushed Geared 1.36 W 2000 rpm 4mm 65 gcm Planetary 46.4mm - 22mm - - 240 mA Iron Core
RS-stocknr. 420-615
FabrikantRS PRO
180,09 €
Each
Aantal stuks
12 V dc Brushed Geared 38.73 W 10 rpm 12mm 98 Ncm Planetary 168mm - 51.8mm - - 4.61 A Iron Core
RS-stocknr. 454-0833
FabrikantRS PRO
32,61 €
Each
Aantal stuks
12 V dc Brushed Geared 7.98 W 233 rpm 6mm 2587 gcm Spur 65mm - 35 (Dia.)mm - - 990 mA Iron Core
RS-stocknr. 238-9759
FabrikantRS PRO
7,18 €
Each
Aantal stuks
4.5 → 15 V - 21.2 W 13360 rpm 3.18mm 154.4 gcm - 50mm - - - 35.8 (Dia.) x 50 mm 2.85 A Iron Core
RS-stocknr. 834-7629
FabrikantRS PRO
33,70 €
Each
Aantal stuks
12 V dc Brushed Geared 7 W 1200 rpm 6mm 535 gcm Spur 66.1mm - 37 (Dia.)mm - 37 (Dia.) x 65.9 mm 840 mA Iron Core
RS-stocknr. 454-0877
FabrikantRS PRO
37,50 €
Each
Aantal stuks
12 V dc Brushed Geared 19.8 W 2900 rpm 6mm 640 gcm Planetary 71.5mm - 35.8mm - - 2.8 A Iron Core
RS-stocknr. 235-7904
FabrikantRS PRO
296,17 €
Each
Aantal stuks
24 V Brushed 183 W 4100 rpm 8mm 370 mNm - 145mm - - - 54 (Dia.) x 145 mm 6.6 A Iron Core
RS-stocknr. 420-665
FabrikantRS PRO
42,20 €
Each
Aantal stuks
12 V dc Brushed Geared 19.8 W 906 rpm 6mm 1869 gcm Spur 76.6mm - 37mm - - 2.81 A Iron Core