Gearbox Bipolar Stepper Motor With 2:1 To 1000:1 Gear Ratio Reducer D Output Shaft

Brand Name:VIC-TECH
Certification:RoHS
Model Number:10-816G
Minimum Order Quantity:1Unit
Delivery Time:15-30 work days
Payment Terms:MoneyGram, Western Union,Credit Card,T/T, L/C
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Location: Changzhou Jiangsu China
Address: No.28,Shunyuan Road,Xinbei Dist,Changzhou,Jiangsu,China(Mainland)
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Product Details

10-816G Gearbox Bipolar Stepper Motor With 2:1 to 1000:1 Gear Ratio Reducer D Output Shaft

This is a 10mm diameter stepper motor attached with a GB12 gearbox(10*12mm).

We have different gear ratio for options, from 2:1 to 1000:1.

With bigger gear ratio, motor’s speed is slower and torque is bigger.

With smaller gear ratio, motor’s speed is faster and torque is smaller.

The gear ratio depends on customer’s requirement.

Before you order samples, please confirm gear ratio.


About motor, we have different coil resistance: 20Ω/40Ω

20Ω is motor suitable for 3.3V DC driving, and 40Ω is more suitable for 5V DC.


The output shaft is 3mm diameter, 2.5mm D-cut shaft.

This is our standard shaft type, we are able to change into lead screw or other shaft type, if D shaft does not fit your need.

Mechanical Dimension:MM

Typical Applications

  • Saliva Analyzer
  • Blood Analyzer
  • Welding Machine
  • Intelligent Security Products
  • Fiber Fusion Splicer
  • Digital Electronics

Motor parameters

Motor typeBipolar stepper motor
Rated voltage20Ω/40Ω
Step angle18°/gear ratio
Phase No.2 phases
Gearbox type10*12mm GB12 gearbox
Output shaft type3mm diameter D shaft
Shaft length10mm

Gearbox parameters

Gear ratio2:15:110:115:120:130:136:150:163:167:189:1100:1
Precise ratio2.0024.9959.67714.75420.50129.12036.12251.10363.07166.80189.22799.002
Tooth number232013181512202014171413
Gear levels222333444444
Efficiency80%80%80%72%72%72%65%65%65%65%65%65%

Gear ratio

110:1150:1172:1210:1250:1275:1298:1380:1420:1500:1600:11000:1
Precise ratio110.407150.948171.883210.591250.111274.403297.924387.689421.296506.155599.394986.406
Tooth number121813121312121212181612
Gear levels555555555777
Efficiency59%59%59%59%59%59%59%59%59%47%47%47%

Product display


Type of Wire Connect


Motor input method with Pin type,FPC, PCB, Lead wire etc.

These can be customized according to customer needs.

Shaft Type

Out shaft standard as follows,also can customerized due to the user drawings

welcome to contact customer service for more types

  • Round Type : DIA3mm. 4mm. 5mm

  • D-cut Type: DIA3-D2.5 DIA4-D3 etc

  • Screw Type: M3 M4 M5 Serial

  • Trape Type

  • I-cut Type: DIA3-I2 DIA4-I3

  • Other Type: Shaft with a hole etc

Type of Fixture Cover

The regular models are shown in the figure, and the special sizes can be customized.

Product Detail Presentation


China Gearbox Bipolar Stepper Motor With 2:1 To 1000:1 Gear Ratio Reducer D Output Shaft supplier

Gearbox Bipolar Stepper Motor With 2:1 To 1000:1 Gear Ratio Reducer D Output Shaft

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