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

Filters

Viewing 81 - 100 of 216 products
Results per page
Description Price 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 Stock No. 323-4903
Mfr. Part No.110124
BrandMaxon
HK$636.03
Each
units
18 V dc Brushed 5 W 9970 rpm 2mm 6.25 mNm 31.9mm - - 22 (Dia.) x 31.9 mm 374 mA Ironless - -
RS Stock No. 752-1983
BrandRS PRO
HK$223.25
Each
units
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 Stock No. 321-3192
BrandRS PRO
HK$309.09
Each
units
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 Stock No. 849-6248
Mfr. Part No.169.4107.2B.00
BrandDOGA
HK$1,600.97
Each
units
12 V dc - 122 W 2900 rpm - 0.4 Nm - - - - 16 A - - -
RS Stock No. 122-0062
Mfr. Part No.80280001
BrandCrouzet
HK$6,611.31
Each
units
9 to 56 V Brushless 77 W @ 12 V, 235 W @ 24 V, 419 W @ 48 V 740 rpm @ 12 V, 2250 rpm @ 24 V, 4000 rpm @ 48 V 8mm 1000 mNm 57.2mm 167.9mm 57.2mm 57.2 x 136.9 x 57.2 mm 11.5 A @ 48 V, 14 A @ 12 V, 14 A @ 24 V - 80280 SMi21 -
RS Stock No. 892-9126
Mfr. Part No.22V28-208E.202
BrandPortescap
HK$775.79
Each
units
24 V dc Brushed 3.6 W 6340 rpm 2mm 8.1 mNm 51.1mm 22mm - 22 (Dia.) x 51.1 mm 230 mA Ironless - -
RS Stock No. 752-1951
BrandRS PRO
HK$242.25
Each
units
4.5 → 15 V - 11 W 5216 rpm 6mm 206 gcm 86.6mm 37 (Dia.)mm - 37 (Dia.) x 86.6 mm 1.26 A Metal - -
RS Stock No. 179-2843
Mfr. Part No.MBLD250
BrandCLM
HK$1,905.79
Each
units
- - - - - - - - - - - - - -
RS Stock No. 192-5966
Mfr. Part No.28L28-219.49
BrandPortescap
HK$1,332.16
Each
units
12 V dc - 11 W 5300 rpm 3mm 19.9 mNm 43.5mm - - 28 (Dia.) x 43.5 mm 950 mA Ironless - -
RS Stock No. 718-981
Mfr. Part No.22N28-208E.204
BrandPortescap
HK$501.50
Each
units
18 V dc - 3.8 W 6300 rpm 2mm 7 mNm 32mm - - 22 (Dia.) x 32 mm 260 mA Ironless - -
RS Stock No. 179-2840
Mfr. Part No.MSH80-I60K12-ST1
BrandCLM
HK$2,858.68
Each
units
- - - - - - - - - - - - - -
RS Stock No. 752-1958
BrandRS PRO
HK$242.25
Each
units
4.5 → 15 V - 11 W 5216 rpm 6mm 206 gcm 86.6mm 37 (Dia.)mm - 37 (Dia.) x 86.6 mm 1.26 A Metal - -
RS Stock No. 715-112
Mfr. Part No.82800043
BrandCrouzet
HK$896.73
Each
units
24 V dc Brushed 16 W 3100 rpm - 75 mNm - - - - - Iron Core - -
RS Stock No. 892-8760
BrandRS PRO
HK$1,023.43
Each
units
24 V dc Brushless - 4500 rpm 4mm 0.066 Nm 54mm 33mm - 33 (Dia.) x 54 mm 1.45 A - - CE, RoHS
RS Stock No. 351-5189
Mfr. Part No.80030003
BrandCrouzet
HK$1,918.29
Each
units
24 V dc Brushless 35 W 3410 rpm 6mm 85 mNm 73.2mm 57mm 57mm 73.2 x 57 x 57 mm 2.5 A - - -
RS Stock No. 849-6232
Mfr. Part No.162.4101.2B.00
BrandDOGA
HK$905.42
Each
units
12 V dc - 63 W 2800 rpm - 0.18 Nm 118.5mm 60 (Dia.)mm - 60 (Dia.) x 118.5 mm 7.5 A - - -
RS Stock No. 183-0058
Mfr. Part No.80370001
BrandCrouzet
HK$8,634.69
Each
units
48 V dc Brushless 1470 (Output) W 2340 RPM 14mm 6 nm 208.1mm 75mm 145mm 208.1 x 75 x 145 mm 44 A - - -
RS Stock No. 192-5922
Mfr. Part No.16N28-210E.201
BrandPortescap
HK$551.00
Each
units
7.5 V dc - 2.3 W 9700 rpm 1.5mm 2.9 mNm 28mm - - 16 (Dia.) x 28 mm 420 mA Ironless - -
RS Stock No. 420-5164
Mfr. Part No.110044
BrandMaxon
HK$621.96
Each
units
9 V dc Brushed 2 W 12200 rpm - 0.218 Ncm - - - - - Ironless - -
RS Stock No. 181-7554
Mfr. Part No.619301
BrandMaxon
HK$1,908.35
Each
units
24 V Brushless 20 W 6000 RPM 6mm 32.6 mNm, 105 (Stall) mNm 41.8mm 30mm - 30 Dia. x 41.8 mm 6.5 A - - -
Related Products
A range of microprocessor supply voltage supervisory and ...
Description:
A range of microprocessor supply voltage supervisory and reset Circuits from Texas Instruments with fixed threshold voltage levels. Supply Voltage DetectorSupply Voltage SupervisorPower Supply SupervisorMicroprocessor SupervisoryMicroprocessor Voltage SupervisorMicrocontroller Reset Circuit.
A range of microprocessor supply voltage supervisory and ...
Description:
A range of microprocessor supply voltage supervisory and reset Circuits from Texas Instruments, with dual, multiple and adjustable threshold levels. Supply Voltage DetectorSupply Voltage SupervisorPower Supply SupervisorMicroprocessor SupervisoryMicroprocessor Voltage SupervisorMicrocontroller Reset Circuit.
Power supply voltage monitoring and supervisory circuits for ...
Description:
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies. Supply Voltage DetectorSupply Voltage SupervisorPower Supply SupervisorMicroprocessor ...
Power supply voltage monitoring and supervisory circuits for ...
Description:
Power supply voltage monitoring and supervisory circuits for use in desktop, laptop and notebook computers, test and measurement instruments, portable battery-powered equipment and multiple-output power supplies. Supply Voltage DetectorSupply Voltage SupervisorPower Supply SupervisorMicroprocessor ...