OEM Manufacturer General Brushless Dc Motor - Lower Price of Dc Stepper Motor with Gear Box from China GM-LD20-20BY – Leader Microelectronics

Stepper motors are DC motors that move in discrete steps. They have multiple coils that are organized in groups called “phases”. By energizing each phase in sequence, the motor will rotate, one step at a time.

With a computer controlled stepping you can achieve very precise positioning and/or speed control. For this reason, stepper motors are the motor of choice for many precision motion control applications.
Stepper motors come in many different sizes and styles and electrical characteristics.

Product Technical Parameters of best stepper motors ：

The main features and the structure of best quality stepper motor:

12V stepper motor,GM20-20BY is widely used in

1.Fax Paper cutter,Printer Scanner, Copy Machine, IP Camera,industrial automation control,etc

2.with 20mm gearbox

3.size: 20mm diameter

4.weight: 60g

5.samples are available now.

The application of dc stepper motor :

Products through ROSH certification, is widely used in machinery, textile, chemical, packaging, military, electronic, medical equipment, laser, engraving, CNC, testing, stage lighting ect industry automation control systems.

Trade & Market:

Packaging & Shippment:

1. 50 mini dc drive motors in each PS tray.
2. Every 20 capsules as a group, put a plastic cover on the group and wrap it in tape.
3. Put the wrapped group into a inbox.
4. Every 8 inboxes are put into an outer case by the ways standard as the drawing.
5. Quantity and batch number are written on the surface of the outer case.

Payment & Delivery:

Payment Method: Advance TT, T/T，Western Union, PayPal, L/C..
Delivery Details: within 30-50days after confirming the order.

FAQ:

Q1. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q2. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

Q3. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q4: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Quality Control

We have 200% inspection before shipment and the company enforces quality management methods, SPC, 8D report for defective products. Our company has a strict quality control procedure, which mainly tests four contents as follow:

01. Performance Testing; 02. Waveform Testing; 03. Noise Testing; 04. Appearance Testing.

Company Profile

Established in 2007, Leader Micro Electronics (Huizhou) Co., Ltd. is a high-tech enterprise integrating R&D, production, and sales of micro vibration motors. Leader mainly manufactures coin motors, linear motors, brushless motors and cylindrical motors, covering an area of more than 20,000 square meters. And the annual capacity of micro motors is nearly 80 million. Since its founding, Leader has sold nearly a billion of vibration motors all over the world, which are widely used on about 100 kinds of products in different fields. The main applications conclude smartphones, wearable devices, electronic cigarettes and so on.

Reliability Test

Leader Micro has professional laboratories with a full set of testing equipment. The main reliability testing machines are as below:

01. Life Test; 02. Temperature & Humidity Test; 03. Vibration Test; 04. Roll Drop Test;05. Salt Spray Test; 06. Simulation Transport Test.

Packaging & Shipping

We support air freight, sea freight and express.The main express are DHL, FedEx, UPS, EMS, TNT etc. For the packaging: 100pcs motors in a plastic tray >> 10 plastic trays in a vacuum bag >> 10 vacuum bags in a carton.

Besides, we can provide free samples on request.