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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Description Prix Supply Voltage DC Motor Type Power Rating Output Speed Shaft Diameter Maximum Output Torque Length Width Depth Dimensions Current Rating Core Construction Series Standards Met
N° de stock RS 253-2537
Référence fabricant35NT2R 82 426SP.77
MarquePortescap
374,40 €
Each
Unité
32 V dc - 102 W 5900 rpm 3mm 115 mNm 57.2mm - - 35 (Dia.) x 57.2 mm 2.3 A Ironless - -
N° de stock RS 321-3192
MarqueRS PRO
32,95 €
Each
Unité
12 V dc - 80.16 W 8311 rpm 6.35mm 92.13 mNm 69mm - - 51.8 (Dia.) x 69 mm 10.82 A Iron Core - -
N° de stock RS 420-5192
Référence fabricant200142
MarqueMaxon
119,61 €
Each
Unité
12 V dc Brushless 30 W 4370 rpm 4mm 59 mNm 16.4mm - - 42.9 (Dia.) x 16.4 mm 2.14 A - - -
N° de stock RS 468-4804
Référence fabricant148867
MarqueMaxon
410,55 €
Each
Unité
24 V dc Brushed 150 W 7580 rpm 6mm 170 mNm 71mm - - 40 (Dia.) x 71 mm 5.77 A Ironless - -
N° de stock RS 192-5966
Référence fabricant28L28-219.49
MarquePortescap
188,80 €
Each
Unité
12 V dc - 11 W 5300 rpm 3mm 19.9 mNm 43.5mm - - 28 (Dia.) x 43.5 mm 950 mA Ironless - -
N° de stock RS 499-1124
Référence fabricant80180002
MarqueCrouzet
299,63 €
Each
Unité
24 V dc Brushless 80 W 3250 rpm 8mm 240 mNm 111.7mm 57mm 57mm 111.7 x 57 x 57 mm 4.8 A - - -
N° de stock RS 536-6024
MarqueRS PRO
58,78 €
Each
Unité
24 V dc Brushless - 4000 rpm 5mm 0.19 Nm 41mm 42mm 42mm 41 x 42 x 42 mm 5.4 A - - -
N° de stock RS 873-4773
Référence fabricant1506N006SR
MarqueFaulhaber
44,55 €
Each
Unité
6 V dc Brushed 0.15 W 2500 rpm 1.5mm 0.35 mNm 10.5mm - - 15 (Dia.) x 10.5 mm 81 mA Metal 1506 -
N° de stock RS 445-9024
Référence fabricantDN22M-12
MarqueCanon
34,35 €
Each
Unité
12 V dc Brushed 1.3 W 5400 rpm 2mm 2.45 mNm 32.8mm 22mm 18mm 32.8 x 22 x 18 mm 190 mA Iron Core - -
N° de stock RS 789-3026
Référence fabricant89890011
MarqueCrouzet
188,67 €
Each
Unité
24 V dc Brushed 209 W 3430 rpm 8mm 290 mNm 155mm - - 63 (Dia.) x 155 mm 35.3 A Permanent Magnet - -
N° de stock RS 881-4475
Référence fabricantDMN29BA
MarqueNidec
12,76 €
Each
Unité
12 V dc Brushed 3 W 3700 rpm 2.5mm 7.8 mNm 54mm 29mm - 29 (Dia.) x 54 mm 420 mA - DMN29 RoHS
N° de stock RS 238-9721
MarqueRS PRO
4,24 €
Each
Unité
3 7.2 V dc - 19.68 W 19000 rpm 2.3mm 375 gcm 38mm - - 27.7 (Dia.) x 38 mm 4.41 A Iron Core - -
N° de stock RS 238-9692
MarqueRS PRO
2,22 €
Each
Unité
1.5 3 V dc - 1.21 W 8200 14000 rpm 2mm 10.4 gcm 38mm - - 21 (Dia.) x 38 mm 960 mA Iron Core - -
N° de stock RS 248-3716
Référence fabricantRS380
11,56 €
Each
Unité
24 V dc Brushed - 6500 rpm 2.3mm 3.5 Ncm 37.8mm - - 27.7 (Dia.) x 37.8 mm - Iron Core - -
N° de stock RS 248-3671
Référence fabricantRS555
14,52 €
Each
Unité
24 V dc Brushed - 3500 rpm - 10 Ncm - - - - - Iron Core - -
N° de stock RS 752-2005
MarqueRS PRO
12,76 €
Each
Unité
6 V Brushed 0.58 W 13500 rpm 2.5mm 3.9 gcm 15.1mm 12mm 10mm 15.1 x 12 x 10 mm 320 mA Metal - -
N° de stock RS 849-6257
Référence fabricant169.4107.3B.00
MarqueDOGA
167,12 €
Each
Unité
24 V dc - 122 W 2900 rpm - 0.4 Nm - - - - 8 A - - -
N° de stock RS 238-9737
MarqueRS PRO
5,00 €
Each
Unité
6 15 V dc - 7.98 W 9869 rpm 2.31mm 78.4 gcm 38mm - - 27.7 (Dia.) x 38 mm 990 mA Iron Core - -
N° de stock RS 238-9709
MarqueRS PRO
3,00 €
Each
Unité
1.5 3 V dc - 1.6 W 7800 rpm 2mm 20 gcm 30.5mm - - 23.8 (Dia.) x 30.5 mm 850 mA Iron Core - -
N° de stock RS 236-1688
Référence fabricant82860502
MarqueCrouzet
48,24 €
Each
Unité
24 V dc Brushed 3.9 W 3700 rpm 2mm 7.7 mNm 44.6mm - - 32.2 (Dia.) x 44.6 mm 260 mA Iron Core - -