OD Ø 12 mm spur geared DC motor

  • GA12-N20-EN 12mm micro spur gear N20 dc motor with encoder
GA12-N20-EN 12mm micro spur gear N20 dc motor with encoder

GA12-N20-EN 12mm micro spur gear N20 dc motor with encoder

  • Model: GA12-N20-EN
  • MOTOR: N20 dc motor
  • Gear: metal spur gear
  • Diameter: 12mm
  • Product description:GA12-N20-EN 12mm micro spur gear dc motor with encoder from China high quality mini dc electric motor manufacturer Foneacc motor of competitive price.
  • INQUIRY

GA12-N20-EN 12mm N20 dc motor geared micromotor with magnetic encoder


Main features:

micro dc motor FF-N20VA N20 dc motor assembled with 12mm metal spur gearbox, GM12-N20 gear motor with magnetic encoder.
|- Model: GA12-N20-EN;
|- MOTOR: N20 DC Motor;
|- Gear: Metal spur gearbox;
|- Rated Voltage: DC 1.5V, 3V, 6V, 9V, 12V, 24V;
|- Rated Torque: 300gf.cm~3000gf.cm.;
|- Direction:CW,CCW (reversible).
|- Size : Ø12* L TBD;
|- Shaft : concentric driveshaft, Ø3mm D-cut 0.5mm M3 M4 custom;
|- Square gearbox size: 12.0*10.0*9.0mm[0.473*0.394*0.355 in], (12.0*10.0*12.0mm[0.473*0.394*0.473 in] for the 1000:1 ratio) metal spur gearbox,total N20 gear motor [N20 dc motor with gearhead assembly] size:24.0*10.0*12.0mm[0.945*0.394*0.473 in] ( 27.0*10.0*12.0mm[1.063*0.394*0.473 in]for the 1:1000 ratio).
|- Encoder: Magnetic encoder 3ppr;
|- Commutation: Carbon brush/Graphite brush;
|- Construction: Permanent Magnet iron cored motor;
|- MOQ: 500 pcs;
|- Typical applications: Automatic door-lock,projector,hairdressing equipment, robotics, hobby toy, RC car toy, share bike lock, smart lock, intelligent apparatus, etc.


GA12-N20-EN dc geared motor data examples:

Gearbox Data:

Number of stages

2

4

5

7

Reduction ratio

3,5,10

17,20,30,36

50,63,75,100

110,150,210

250,298,380

372,625,1000

Gearbox length “L”mm

9

9

9

12

Breaking torque(kgf.cm)

0.6

0.9

1.2

2

Gearbox efficiency

81%

65%

59%

48%

The Ø12 mm spur geared dc electric motor with gearbox data(For reference only, not corresponding data):

Gear Motor Model Rated voltage No Load Max Efficiency Load Stall
Current Speed Current Speed Torque P.out Torque Current
V A r/min A r/min kgf.cm W kgf.cm A
GA12-N20-EN-S1 3 0.07 110.7 0.27 87.3 0.28 0.25 1.30 1.01
GA12-N20-EN-S2 3 0.03 10.7 0.15 7.30 1.20 0.10 3.90 0.33
GA12-N20-EN-S3 5 0.04 135.5 0.13 104.1 0.17 0.19 0.75 0.44
GA12-N20-EN-S4 5 0.04 61.5 0.15 47.3 0.50 0.24 2.00 0.53
GA12-N20-EN-S5 5 0.03 48.8 0.12 38.6 0.50 0.20 2.40 0.46

The Ø12 mm single small dc electric motor without gearbox data(For reference only, not corresponding data):

Motor model

Rated

Volt.

No load

At Max Eff Load

Stall

Current

Speed

Current

Speed

Torque

Output power

Torque

Current

V

mA

r/min

mA

r/min

gf.cm

W

gf.cm

mA

FF-N20VA-S1

3

≤50

10000

≤185

8000

2

0.2

≥8

≥350

FF-N20VA-S2

3

≤80

15000

≤280

12400

3

0.4

≥12

≥520

FF-N20VA-S3

3

≤110

20000

≤370

15500

4

0.6

≥16

≥700

FF-N20VA-S4

6

≤25

10000

≤95

8000

2

0.2

≥8

≥160

FF-N20VA-S5

6

≤40

15000

≤145

12400

3

0.4

≥12

≥250

FF-N20VA-S6

6

≤60

20000

≤190

15500

4

0.6

≥16

≥320


Dimensions and configurations of GA12-N20-EN dc gear motor for reference:

<a href=/product/GA12-N20-EN.html target='_blank'>GM12-N20-EN</a> N20 dc gear motor N20 dc electric motor with magnetic encoder datasheet


Download GA12-N20-EN DC gearmotor datasheet for clear view:

Notice: Data in this typical specification sheet are for other certain customers. Voltage, rated torque, speed, current, power and shaft extension feature & dimension can be customized to meet customer specific requirement.

Remark:

Gear Motor Torque=Driving motor torque*Reduction ratio*Gearbox efficiency;

Gear Motor Speed=Driving motor speed/Reduction ratio

Motor detailed config can be customized according to customer's requests,
like voltage, speed, as well as shaft length and shape...

Welcome OEM or ODMprojects

--------------

Magnetic encoder specs:

magnetic encoder.webp

Some examples of small gear motors with magnetic encoder, all of our brush dc gear motors are compatible with encoders.

small gear motors taht with magnetic encoder.webp

Send us your detailed requirements:sales@foneacc.com

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CONTACT US

Contact: Foneacc Motor Sales Team

Phone: +86-13923860676

Tel: +86-0755-8528 5605

Email:sales@foneacc.com

Add: Building A, No. 58 Qiaonan RD, Fuyong Street, Bao An District. Shenzhen, China

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