n20 gear motor with encoder electrical center b2c
SKU: 68679763867
n20 gear motor with encoder

n20 gear motor with encoder electrical center b2c

Sale price$18.40 Regular price$20.44
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Description

n20 gear motor with encoder electrical center b2cSPECIFICATIONS GA12 N20 E Encoder DC 12V(Compatible 6V 3V) Mini High Torque Low Speed Turbo Worm Gear Reducer Motor 30 4000RPM Hall Sensor 7PPR,n20 motor encoder ,dc motor ga12 n20,n20 motor with encoder Brand Name: Anmiy Certification: ce Origin: Mainland China Output Power: 1W Commutation: Brush Type: Micro Motor Protect Feature: Drip proof Construction: Permanent Magnet Model Number: GA12 N20 S0310D E The N20 series motors have various models,

SPECIFICATIONS

GA12-N20-E Encoder DC 12V(Compatible 6V 3V) Mini High Torque Low Speed Turbo Worm Gear Reducer Motor 30-4000RPM Hall Sensor 7PPR,n20 motor encoder ,dc motor ga12 n20,n20 motor with encoder

Brand Name: Anmiy

Certification: ce

Origin: Mainland China

Output Power: 1W

Commutation: Brush

Type: Micro Motor

Protect Feature: Drip-proof

Construction: Permanent Magnet

Model Number: GA12-N20-S0310D-E

The N20 series motors have various models, click for details:


More DC brush motor series (N20 series's brother):

Model: GA12-N20-S0310D-E
Gear Box Name: GA12
Gear Box Type: Spur Gear
Motor Body Name: N20 (B1215)
Motor Body Type: DC Brushed Motor (BDC)
Rated Voltage: DC 12V (can be reduced to 6V, 3V, etc.)
Motor Weight: 11g (approx.)
Motor Length: 36mm
Motor Body Size: 12mm(diameter) * 30.5mm(height)
Shaft Number: Single
Shaft Size: 3mm(diameter) * 10mm(length)
Shaft Shape: D-Cut, 2.5mm(thickness) * 9.5mm(length)
Motor use temperature: 0℃ - 70℃
Motor storage:
- Temperature: 0℃ - 40℃
- Humidity: 15% -90% RH

The motor's rated voltage is DC 12V, it can be reduced to 6V, 3V, etc. When the voltage is reduced, its speed, current and torque are reduced accordingly in proportion.


The Speed (RPM) in the purchase option is based on DC12V.
When the voltage is reduced to 6V, the speed is about 1/2 of those of 12V. So if you want a motor of 6V m RPM, please select 12V 2*m RPM, such as want 6V 100 RPM select 12V 200 RPM.
When the voltage is reduced to 3V, the speed is about 1/4 of those of 12V. So if you want a motor of 3V n RPM, please select 12V 4*n RPM, such as want 3V 50 RPM select 12V 200 RPM.


That is 12V 200RPM = 6V 100RPM = 3V 50RPM, other RPM are calculated in the same way.


For more voltages and speeds, please contact us.


Package included:
- 1 x Motor with Encoder
- 1 x Encoder Wire (about 150mm length)
Encoder Specifications:
Input signal: Square wave AB phase
Encoder voltage: DC 3.3~5V
Hall response frequency: 100kHz
Basic pulse number: 7PPR

Pin Functions:

- M1: Motor Power Supply – (Switch M1 and M2, motor rotation direction reversed)

- GND: Encoder GND

- C1: Encoder A Phase (The motor outputs 7 times Motor Reduction Ratio pulses for each cycle of rotation)

- C2: Encoder B Phase

- VCC: Encoder Power Supply + (DC 3.3~5V, VCC and GND must not be connected incorrectly)

- M2: Motor Power Supply +


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68679763867

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Mac Wane
Port Orchard, US
★★★★★ 5
Works and fits as advertised.
Style: for Saros 10R / Saros 20 / Qrevo CurvX
Arrived and functions as advertised.
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Reviewed in the United States on May 7, 2026
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Verified Purchase
Gail W.
Alexandria, US
★★★★★ 5
Great product
Style: for Saros 10R / Saros 20 / Qrevo CurvX
I just love my Roborock and the accessories
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Reviewed in the United States on December 7, 2025
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Verified Purchase
Tracy
Carnegie, US
★★★★★ 5
Fits Curv X
Style: for Saros 10R / Saros 20 / Qrevo CurvX
These work great for the Curv X. Everything fits like it's supposed to.
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Reviewed in the United States on December 26, 2025
M
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Mike
West Palm Beach, US
★★★★★ 1
Fits but not great quality
Style: for Saros 10R / Saros 20 / Qrevo CurvX, Style: for Saros 10R / Saros 20 / Qrevo CurvX
I ordered these hoping that they would work in my Saros 10R but I didn't have the greatest experience. It's a nice kit because it has everything you need while the company hasn't fully released all replacement parts yet. However, it seems like the quality is lacking compared to what came with the vacuum. When I got the kit, I replaced the mop pads, filter in vacuum, side brushes and main rollers. The mop pads are fine and seem to work as good as stock. They are the right size and I don't have any issues with them. The side brushes also seem mostly the same as stock. However, I ran into issues with the filter and the rollers. I'm including pictures of the filter after one week of use compared to the stock one that has had almost two months of use. It seems like the replacement filter was easily clogged up, whereas the original after two months was clogged in one area. On the back side of the filter, it seemed like the replacement filter was puffy whereas the original was crisp. Even after knocking the replacement around, it seemed like the dust was glued to the filter. These pictures were also taken after the dock "emptied" the vacuum. I also noticed that when I replaced the rollers, the vacuum made a noise like something was rattling around. I put the original rollers back on and the noise stopped. Tried one more time and it made the rattle. So I just ended up using the stock rollers. The kit is nice because it has all the parts you need to maintain the vacuum. However, my experience is that it doesn't work as nice as the originals and I ended up going back with the original manufacturer parts.
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Reviewed in the United States on February 21, 2026
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RB
Carnegie, US
★★★★★ 5
Great mopping floor looks clean
Size: Mop Cloth-4
Mop heads are doing a great job. Always buy original ones for the clean look of your floor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026

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