SKU: 59016611859
n20 gear motor with encoder

n20 gear motor with encoder N20-1218 Worm Gear DC Motor with Hall Encoder

$22.75 $25.28
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Description

n20 gear motor with encoder N20-1218 Worm Gear DC Motor with Hall EncoderSPECIFICATIONS GW1812 N20 E Encoder DC 12V (Compatible 6V 3V) Micro High Torque Worm Gear Reducer Motor Double Shaft 16 381RPM Hall Sensor 7PPR,n20 dc motor double shaft,n20 motor with encoder N20 1218 Worm Gear DC Motor with Hall Encoder 3V 6V 12V Micro Gear Reduction Motor for Smart Car Robot Product Overview The N20 1218 Worm Gear DC Motor is equipped with a high precision Hall encoder, integrating self locking worm gear, reduction transmission and

SPECIFICATIONS

GW1812-N20-E Encoder DC 12V (Compatible 6V 3V) Micro High Torque Worm Gear Reducer Motor Double Shaft 16-381RPM Hall Sensor 7PPR,n20 dc motor double shaft,n20 motor with encoder

N20-1218 Worm Gear DC Motor with Hall Encoder | 3V 6V 12V Micro Gear Reduction Motor for Smart Car Robot

Product Overview

The N20-1218 Worm Gear DC Motor is equipped with a high-precision Hall encoder, integrating self-locking worm gear, reduction transmission and position feedback functions. It is a compact, high-torque micro motor designed for smart cars, small robots, DIY electronic projects and precision motion control equipment. Compatible with 3V, 6V, 12V DC power supply, it provides stable low-speed operation and accurate position detection, meeting the needs of various small-scale drive scenarios.

Key Features

  • Built-in Hall Encoder: Equipped with high-precision Hall encoder, which can accurately detect the rotation speed, angle and position of the motor, realizing precise motion control and closed-loop feedback.
  • Self-Locking Worm Gear Design: Adopts worm and worm gear transmission structure, which has excellent self-locking performance, can prevent reverse rotation and hold position stably when the power is cut off, suitable for scenarios requiring position retention (such as robot arms, smart car steering).
  • Wide Voltage Compatibility: Supports 3V, 6V, 12V DC power input, flexible to match different power supplies, applicable to various DIY projects and small electronic devices.
  • Low Speed & High Torque: Optimized gear reduction ratio ensures stable low-speed output and strong torque, effectively improving the load capacity of the motor, suitable for precision drive and heavy-load small mechanisms.
  • Compact & Durable: Miniature N20 size, small volume and light weight, easy to install and integrate into space-limited devices (such as smart cars, micro robots); high-quality metal gears and motor core, wear-resistant and durable, ensuring long service life.
  • Easy to Use: Simple wiring, matching standard connectors, convenient for quick assembly and debugging, suitable for both beginners and professional DIY enthusiasts.

Applications

  • Smart robot cars, AGV small vehicles, and remote control cars
  • DIY robots, robotic arms, and precision motion control mechanisms
  • Electronic teaching aids, scientific research experimental equipment
  • Small medical equipment, precision instruments, and automatic control devices
  • Various DIY electronic projects and small mechanical drive systems

DC Gear Motor Performance Specifications 

Voltage (V) Reduction Ratio Motor Speed (rpm) No-load Speed (rpm) No-load Current (mA) Load Current (mA) Load Speed (rpm) Starting Voltage (V) Stall Current (mA) Stall Torque (gf·cm) Rated Torque (gf·cm) Power (W)
12 59 32000 540 85 145 440 1.5 800 546 512 1.5
12 118 32000 272 85 145 240 1.5 800 524 640 1.5
12 236 32000 136 85 145 120 1.5 800 1048 800 1.5
12 300 32000 106 85 145 90 1.5 800 1342 1000 1.5
12 600 32000 54 85 145 46 1.5 800 2143 1250 1.5
12 1168 32000 26 85 145 22 1.5 800 3773 1563 1.5
6 59 16000 270 40 90 220 1.5 400 492 320 1
6 118 16000 136 40 90 119 1.5 400 472 400 1
6 236 16000 68 40 90 59 1.5 400 944 500 1
6 300 16000 53 40 90 46 1.5 400 1208 625 1
6 600 16000 27 40 90 23 1.5 400 1929 781 1
6 1168 16000 13 40 90 11 1.5 400 3396 1000 1
3 59 8000 135 30 70 110 1.5 200 442 96 0.4
3 118 8000 68 30 70 60 1.5 200 424 120 0.4
3 236 8000 34 30 70 30 1.5 200 849 150 0.4
3 300 8000 26 30 70 23 1.5 200 1087 188 0.4
3 600 8000 13 30 70 11 1.5 200 1736 234 0.4
3 1168 8000 7 30 70 5 1.5 200 3056 293 0.4




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: 59016611859

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kcstark
Carnegie, US
★★★★★ 5
Great little sink organizer!
Color: Black
This is a lovely addition to my kitchen sink to handle all of my dishwashing tools. And I really like the DE base to catch all the drips and water drainage. The separator in the middle is moveable so you can determine how big or small you want the partitions. It was packaged very nicely and came with stick on feet to protect your countertops or sink edge. Highly recommend if you were looking for something this functional.
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Reviewed in the United States on April 10, 2026
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Lynn M. Boback
Lexington, US
★★★★★ 5
Very nice product
Color: Black, Color: Black
Really nice product for a very reasonable price. It fits my dish soap, hand soap,hand lotion, and brushes to clean. Just what I was looking for.
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Reviewed in the United States on May 8, 2026
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Dadhich Sawant
West Palm Beach, US
★★★★★ 5
Nice Product
Color: 2 Tier-Black, Color: 2 Tier-Black
Super Handy and So Stylish — A Must-Have for Any Kitchen! I’m really impressed with the Sinnsally Kitchen Sponge Holder! It’s simple, practical, and makes keeping my sink area neat so much easier. The 2-tier design is brilliant — the top shelf holds my sponges perfectly, while the bottom area keeps scrubbers and brushes organized and easily accessible. The stainless steel looks sleek and modern, and it has held up beautifully with daily use. Water drains well so everything dries quickly, and cleanup is a breeze. No more soggy sponges sitting around! Installation was quick and easy — it fits nicely right by the sink without taking up too much space. This little holder has made a big difference in keeping my kitchen tidy. Highly recommend for anyone who wants a clean, organized sink area with a touch of style!
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Reviewed in the United States on March 3, 2026
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Victoria J.
Waukegan, US
★★★★★ 5
Great space saver
Color: 2 Tier-Black
I love how this makes my sink so much more organized. For me, it holds a 20oz dish soap, a dish spray, 2 S.O.S. pads, 2 sponges, a steel wool scrubber, a bottle brush, a Stanley cap cleaner, and a sink stopper. I could still fit more if I wanted to. I can move the tall brush holder to whichever side I want, as well as the divider. It was super easy to put together, and functions well by draining all the drips right into my sink, instead of behind it. The black looks great and matches my kitchen well. This organized is built well and keeps mynsink area tidy and hygienic.
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Reviewed in the United States on May 18, 2025
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Annie
Natrona Heights, US
★★★★★ 5
It Looks Nice and It Works
Color: 1 Tier-Black
I like it. It is too long for my sink area, but it still works. Next to my sink is a dish rack. One half of the caddy fits perfectly behind it, holding a 16oz bottle of dish soap and a 16oz bottle of multi-surface cleaner. The part of the caddy that fits on my sink ledge holds a sponge, scrubber and scouring pad, The caddy works great at keeping the ledge dry. It is a very nice, well-designed item. I recommend this caddy it's keeps everything organized and dry.
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Reviewed in the United States on April 23, 2026

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