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DC Motor Controller
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Lead Screw And Nut
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Andres BlancoThe thruster have arrived correctly. I tested them on the ROV and we are very happy with the result. The epoxy interior finish is very good and the power of the motors in relation to the size is quite good.
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Gregoire LangeThe cooperation between Changzhou Vic-Tech Motor Tech and our company was just great. Good understanding of our needs, great willing to solve our problems. I recommend !
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David MoleveltProfessional and clear communication. Order was shipped in time. Counter connectors where added to the shipment. Driver works like we agreed !
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Buildstorm Private LimitedThe product works as expected, it was packed nicely. Seller responds very quickly and helps in making a buying decision. They are ready to customize the product for you.
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Ashley GriffinShipment was received very quickly. Product was well protected by packaging. Company rep was cordial and kind. A Plus rating!
2 phases 5V geared electric motors 20mm small DC stepper motor with reduction ratio for Ad Equipment
Place of Origin | Jiangsu, China (Mainland) |
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Brand Name | VIC-TECH |
Certification | RoHS |
Model Number | N20-12GB-380G |
Minimum Order Quantity | VIC-TECH |
Price | $3.2~$6/unit |
Packaging Details | Standard export package, or can be customized |
Delivery Time | 15-30 work days |
Payment Terms | T/T, Western Union, MoneyGram |
Supply Ability | 1000000Units per year |

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xModel No. | 12GB-N20VA-380G | Motor Diameter | 20mm |
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Rated Voltage | 5V | No. Of Phases | 2 Phases |
No Load Current | 30mA | No Load Speed | 38rpm |
Rated Speed | 31rpm | Rated Current | 110mA |
Stall Current | 0.47A | Gear Ratio | 380:1 |
Highlight | N20 Small DC Gear Motor,5V Small DC Gear Motor,20mm Brushed DC Motor |
N20 5V 20mm Small DC Gear Motor, Brushed DC Motor, Mature Technology
This product is a DC geared motor with a precious metal brushed DC motor and a precision metal gearbox. The outer dimension is oblate, the outer diameter is 12, the flat potential is 10, the motor length is 33.4mm, and the gearbox length is
9MM, DC motors are widely used in cameras, photocopiers, electronic locks, lock cylinders, optical drives, precision instruments, cameras and other fields because of their mature technology, low price and simple drive control.
After matching the gearbox, the torque is greatly increased and the speed is reduced, which is easy to control!
Our gearbox is processed and assembled by imported machine tools to ensure that the accuracy of each gear is higher than that of other manufacturers in the same industry, so the gearbox has smooth transmission, low noise, high efficiency, reliable structure, long life, and stable quality.
Our team has more than 10 years of experience in the design, development and production of micro motors, so product development and auxiliary design can be realized according to the special needs of customers!
If you are interested, you can write to me.
Mechanical Dimension:MM
About DC brushed motors
DC brushed motor is the most commonly used motor in the market.
The DC motor has brushes inside, l positive and negative pins (+ and -).
The speed of a DC motor can be controlled with different gear ratios or with PWM (Pulse Width Modulation)
With the torque boost of the gearbox, the DC motor can reach higher torque compared to the original torque of the motor.
Typical Applications
- Office Automatic Equipments
- Printer/paper Feeder
- Bank Equipments
- Safe Box
- Ad Equipment
- Household Appliances
- Electtric Door Locks
Customization Service
Out of the shaft length (the tail can be out of the shaft matching encoder),
The voltage,
The rotational speed,
Outlet mode,
Coil resistance
And connectors and so on.
parameter
Motor diameter |
20mm |
Rated voltage |
5V |
No Load Current |
30mA |
No load speed |
38rpm |
Rated speed |
31rpm |
Rated current |
110mA |
Rated torque |
0.5kgf.cm |
Stall torque |
2kgf.cm |
Stall current |
0.47A |
Gear ratio |
380:1 |
Specifications
MODEL | VOLTAGE | NO LOAD | AT MAXIMUM EFFICIENCY | STALL | ||||||
OPERATING RANGE | NOMINAL | SPEED | CURRENT | SPEED | CURRENT | TORQUE | OUTPUT | CURRENT | TORQUE | |
(r/min) | (A) | (r/min) | (A) | (g.cm) | (W) | (A) | (g.cm) | |||
N20VA-13115 | 1.5-3.0 | 2.4V CONSTANT | 15800 | 0.096 | 12250 | 0.33 | 2.91 | 0.37 | 1.15 | 13 |
N20VA-08260 | 4.5-6.0 | 5.0V CONSTANT | 14600 | 0.04 | 11160 | 0.14 | 2.59 | 0.3 | 0.45 | 11 |
REDUCTION RATIO |
1:3.1:5.1:10.1:20.1:30.1:50.1:63.1:100.1:150.1:210.1: 250.1:298.1:380.1:500.1:1000 |
Product Detail Presentation