Pay in installments of $6.84 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 15 - Sep 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
n20 gear motors electrical center b2c | 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:
- 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
4.5 ★★★★★
Based on 19 reviews
Sort
Product Reviews
★★★★★ 5
Great socks, watch out for bad seller
Number of Items: 6, Color: Black (6-pairs), Size: Medium
The socks are great, comfy, padded where you want it. I used these for work socks; I have a blend of corporate desk life and maintenance work. I like the low cut so my shoes don't rub the back of my ankle but not so high that socks always fall down. Great for running and sports as well. Been using these for years.
Buyer beware though of the particular seller Liegnitz Group:
They were late shipping, sent me the wrong socks so I sent for a return and they send me the right ones. My return got delivered back to them but they did not process it and did not send out any new ones. They cancelled my order and acted like I got the right ones all along. Buy from a different retailer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 8, 2024
★★★★★ 5
Comfortable with perfect fit
Number of Items: 6, Color: White (6-pairs), Size: Medium
I have had these socks for a few weeks now and wear them when running. I have small feet at a men's size 7 and they fit perfectly. Most men's socks are to big for my feet. They are pretty thin but well made and have good cushion. I recommend these for anyone that likes ankle socks for athletic activities.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2024
★★★★★ 4
Husband loves socks
Number of Items: 6, Color: Black (6-pairs), Size: Large
Socks are very comfortable and soft. He got rid of the other ones he had! Also, it was a great price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2024
★★★★★ 5
Good product
Number of Items: 6, Color: Black (6-pairs), Size: Large
Good fit, item as advertised!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Great socks
Number of Items: 6, Color: Black (6-pairs), Size: Medium
I love these socks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026