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.

...
Read more Read less

Filter

Visar 1 - 20 av 199 produkter
Resultat per sida
Beskrivning Pris 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
RS-artikelnummer 752-2005
VarumärkeRS PRO
131,94 kr
Each
Enheter
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 - -
RS-artikelnummer 752-1964
VarumärkeRS PRO
466,44 kr
Each
Enheter
6 → 15 V - 7.98 W 112 rpm 6mm 78.4 gcm 73.9mm 32 (Dia.)mm - 32 (Dia.) x 73.9 mm 990 mA Metal - -
RS-artikelnummer 235-7904
VarumärkeRS PRO
2 973,16 kr
Each
Enheter
24 V dc Brushed 183 W 4100 rpm 8mm 370 mNm 145mm - - 54 (Dia.) x 145 mm 6.6 A Iron Core - -
RS-artikelnummer 536-6030
VarumärkeRS PRO
987,45 kr
Each
Enheter
24 V dc Brushless - 4000 rpm 5mm 0.75 Nm 100mm 42mm 42mm 100 x 42 x 42 mm 20 A - - -
RS-artikelnummer 225-9579
VarumärkeRS PRO
1 837,11 kr
Each
Enheter
23.5 V dc Brushed 110 W 3000 rpm 10mm 35 Ncm 60mm - - 152 (Dia.) x 60 mm 7.6 A - - RoHS
RS-artikelnummer 225-9591
VarumärkeRS PRO
3 712,47 kr
Each
Enheter
24 V dc Brushed 221 W 3000 rpm 11.99mm 82 Ncm 95.5mm - - 215.1 (Dia.) x 95.5 mm 13.4 A - - RoHS
RS-artikelnummer 321-3192
VarumärkeRS PRO
340,70 kr
Each
Enheter
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 - -
RS-artikelnummer 238-9709
VarumärkeRS PRO
31,02 kr
Each
Enheter
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 - -
RS-artikelnummer 238-9721
VarumärkeRS PRO
43,84 kr
Each
Enheter
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 - -
RS-artikelnummer 238-9715
VarumärkeRS PRO
48,60 kr
Each
Enheter
6 → 15 V dc - 5.75 W 10668 rpm 2.31mm 58.8 gcm 32.5mm - - 27.63 (Dia.) x 32.5 mm 770 mA Iron Core - -
RS-artikelnummer 752-1977
VarumärkeRS PRO
496,01 kr
Each
Enheter
4.5 → 15 V - 21.2 W 6000 rpm 6mm 154.4 gcm 104.5mm 35.8 (Dia.)mm - 35.8 (Dia.) x 104.5 mm 2.85 A Metal - -
RS-artikelnummer 238-9692
VarumärkeRS PRO
22,95 kr
Each
Enheter
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 - -
RS-artikelnummer 892-8757
VarumärkeRS PRO
1 275,85 kr
Each
Enheter
24 V dc Brushless - 4600 rpm 6.2mm 0.021 Nm 55.7mm 22mm - 22 (Dia.) x 55.7 mm 1.1 A - - CE, RoHS
RS-artikelnummer 238-9759
VarumärkeRS PRO
72,07 kr
Each
Enheter
4.5 → 15 V dc - 21.2 W 13360 rpm 3.18mm 154.4 gcm 50mm - - 35.8 (Dia.) x 50 mm 2.85 A Iron Core - -
RS-artikelnummer 752-1983
VarumärkeRS PRO
337,60 kr
Each
Enheter
4.5 → 15 V - 7 W 7300 rpm 6mm 114 gcm 76.1mm 37 (Dia.)mm - 37 (Dia.) x 76.1 mm 840 mA Metal - -
RS-artikelnummer 225-9585
VarumärkeRS PRO
3 528,11 kr
Each
Enheter
37.5 V dc Brushed 200 W 3000 rpm 10mm 64 Ncm 60mm - - 152 (Dia.) x 60 mm 7.3 A - - RoHS
RS-artikelnummer 752-1989
VarumärkeRS PRO
292,62 kr
Each
Enheter
4.5 → 15 V - 7 W 7300 rpm 6mm 114 gcm 73.6mm 37 (Dia.)mm - 37 (Dia.) x 73.6 mm 840 mA Metal - -
RS-artikelnummer 892-8776
VarumärkeRS PRO
1 503,64 kr
Each
Enheter
24 V dc Brushless - 4840 rpm 4mm 0.36 Nm 47.6mm 42.8mm - 42.8 (Dia.) x 47.6 mm 10 A Permanent Magnet - CE, RoHS
RS-artikelnummer 892-8779
VarumärkeRS PRO
1 139,47 kr
Each
Enheter
36 V dc Brushless - 4000 rpm 8mm 0.35 Nm 96mm 57mm - 57 (Dia.) x 96 mm 5.5 A - - CE, RoHS
RS-artikelnummer 892-8751
VarumärkeRS PRO
1 768,55 kr
Each
Enheter
24 V dc Brushless - 3500 rpm 6.2mm 0.05 Nm 80.7mm 22mm - 22 (Dia.) x 80.7 mm 1.5 A - - CE, RoHS
Related Products
The intelligent compact drive MCD EPOS P combines ...
Description:
The intelligent compact drive MCD EPOS P combines a brushless Maxon EC motor and a freely programmable digital positioning control unit EPOS with field-bus connections CAN and RS232. The standalone version of MCD EPOS can autonomously control single and multiple ...
Motors can be connected to our range of ...
Description:
Motors can be connected to our range of ovoid, spur or planetary gearboxes to increase output torque and lower speedLow mechanical inertiaLow electrical and iron lossesNegligible coggingLack of any preferred armature positionPrecious metal alloy brush and commutatorsSelf-lubricating sintered bronze bearingsHigh ...
The LL10 is a compact yet strong linear ...
Description:
The LL10 is a compact yet strong linear motor for build-in original equipment manufacturer (OEM) applications characterised by its outstanding precision. It features predictable submicron, direct-drive motion without backlash with resolution down to single nanometre level or below.Lack of gear-heads ...
Suitable for motion, movement or positioning applications, where ...
Description:
Suitable for motion, movement or positioning applications, where the user can select the drive or gearbox unit to be fitted. Direct current motors 42 mm diameter, requiring 12 Vdc power supply.Motors for use in printers, filtration systems, bath circulating pumps, ...