12mm DC Planetary Gear Motor Model TSL-12GP-N20VA-EN
Basic Info:
- Shaft Diameter:3mm
- Shaft Length:8mm
- Shaft Diameter: φ6mm / 8mm
- Rated Voltage: 3V-15V DC
- Wiring specification:ZH1.5-6PIN terminal connector
- Encoder specification:AB dual-phase encoder 7-wire
- #More Specifications
Typical application:
- Miniature speaker, electronic lock
- toy, air conditioner, network camera
- instrument and meter.
Micro Planetary Gear Motor Datasheet
Ourmicro planetary gear motor is a compact powerhouse. It features a plastic planetary gearbox for smooth operation and a micro size perfect for tight spaces. The motor is equipped with an AB dual-phase Hall encoder. This provides accurate feedback on rotation, speed, and direction.
This Micro Planetary Gear Motor delivers high precision. The encoder’s basic pulse is 7PPR x the gear reduction ratio. This gives you a high-resolution signal. It is ideal for applications needing fine control and accurate positioning.
Installation is quick and easy. The micro planetary gear motor has a D-shaped shaft. This design prevents slippage and saves you valuable time during setup. It’s a simple, reliable solution for your precision motion needs.
| Motor Model | TSL-12GP-N20VA-EN |
| Rated Voltage | 5V DC |
| Output Shaft Diameter | Φ3mm (D-shaped: 2.45mm) |
| Output Shaft Length | 8mm |
| Weight | Appr. 12g |
| Ratio | 1: 120 |
| No-load Current | ≤120mA |
| No-load Speed | 190 rpm |
| Rated Load Torque | 0.65 kg.cm |
| Rated Load Speed | 145 rpm |
| Rated Load Current | ≤0.26A |
| Stall Torque | ≥1.5 kg.cm |
| Stall Current | ≤1.5A |
| Rotation Pulse Output | 7*120=840 |
➡️All reduced no-load speeds have a tolerance of ±15%.
➡️Encoder specifications: AB dual-phase encoder with 7 wires.
➡️Basic signal voltage: 3.3V or 5.0V.
➡️Wiring specification: ZH1.5-6PIN terminal connector.
The micro planetary gear motor’s technical specifications are for guidance,we offer custom solutions upon request.
⇒Unit Coversion: 1 g·cm ≈ 0.098 mN·m ≈ 0.014 oz·in;1 mm ≈ 0.039 in;1 g ≈ 0.035 oz
Plastic Planetary Encoder Reduction Motor Outline Drawing
Unless otherwise stated, all dimensions are in millimeters. The provided drawings are for illustrative purposes; please contact us to verify precise specifications.

Miniature Planetary DC Gearmotor Connection Mode

| Encoder Parameters | |
| Type | AB two-phase incremental magnetic Hall encoder |
| Line speed | basic pulse 7PPRx gear reduction ratio |
| Supply voltage | DC 3.3V / DC5.0 |
| Basic function | built-in pull-up shaping resistor, direct connection to microcontroller |
| Interface type | ZH1.5-6PIN (standard connection line) |
| Output signal type | square wave AB phase |
| Response frequency | 100KHz |
| Number of basic pulses | 7 PPR |
| Number of magnetic ring trigger poles | 14 poles (7 pairs of poles) |
Keywords:
micro planetary gear motor,dc planetary gearmotor, plastic gear motors, small dc gear motor, dc geared motors, 5v dc gear motor
Development Samples:
If you need samples, please contact us.
Engineering & Manufacturing:
Contact any or the Sales Engineers for a quotation for production or consultation on the integration and customization of your product.
Payment:
1.Payment methods : Paypal, T/T
Shipping:
1.Delivery: DHL/FedEx 3-5 days.
2.Item will be shipped within 1-3 business days after the payment.
3.If you haven’t received the item on the Delivery Time, pls contact us by email if you have any questions. Normally, we will give you a reply within 24 hours, if not, pls check the spam of your email box. We will do our best to help you solve the problems.
4.Please make sure your address is matched with the finally shipping address before you pay.
FAQ for planetary gear motor
Q:What is a planetary gear motor?
A:A planetary gear motor is a type of motor that mimics the movement of a planetary system. The input shaft turns a central gear known as the sun gear, which then drives multiple surrounding planet gears. This setup allows the motor to efficiently increase or reduce speed and is commonly used across various industries due to its compact design and high performance.
If you want a video to explain the principle of planetary gear motor, you can click on this link:https://www.youtube.com/watch?v=Ho4AniHtgxM
Q:Can MicroPlanetary Gear Motor Be Customized?
A: Yes,Micro Planetary gear motor can be customized. TSL Motors, a top manufacturer, offers options to adjust torque, speed, and voltage. This ensures the motor meets the specific needs of your application.
Q: How do I place an order?
A: Send us an inquiry and we will send you a quote – make arrangements – confirm the sample – sign the contract/deposit mass production – delivery ready for delivery. Balance/delivery
Q: What about Sample Order?
A: Sample are available to you. Contact us for specifics. If we charge you a cost for the sample, you can take it at ease, as it will be the refund you receive when you make a formal order.
Q: If it is a customized version the information you provide, what should you include?
A: You should give the fundamental specifications of the motor, for example Dimensions Applications, Sizes as well as Voltage, Speed and Torque. It is better to provide an application-specific prototype drawing to us when you can.
Tap:If you request a quotation for mass production quantities, contact us for customizations and integration.
Motor Customization Guide
Please tell us your requirements. Our engineers will give you the best solution for your application.
✅Collaborate with Specialists
Our engineering team brings decades of motor technology expertise to every project.
✅Seamless Global Partnership
Communicating with us is a breeze.
We’ll adapt to your time zone, making sure that information and ideas are exchanged promptly.
Right from the start, you can rest assured that your thoughts are fully grasped.
Get In Touch
Start a discussion with our team today!









