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Parameter Category
Item
Specification Details
Basic Information
Product Model
A070
Basic Information
Product Name
N20 Motor with 2-Phase Hall Encoder (A070)
Basic Information
Product Weight
Single motor net weight approx. 12g
Model & Structure
Motor Type
Permanent magnet DC geared motor
Model & Structure
Gearbox
Metal gear reduction box with brass housing
Model & Structure
Encoder Type
2-phase Hall encoder, A/B two-phase pulse output
Model & Structure
Interface Specification
6Pin anti-reverse socket, compatible with standard 2.54mm pitch
Electrical Parameters
Working Voltage
Motor body: 3V~12V (commonly 6V/12V); Encoder: 3.3V~5V
Electrical Parameters
Rated Current
Varies with gear ratio; low no-load current, pay attention to stall current
Electrical Parameters
Gear Ratio
Multiple options (1:10, 1:30, 1:100 etc.), matching different speed and torque
Electrical Parameters
Encoder Resolution
Base pulse: 7PPR; equivalent pulse after reduction = 7 × gear ratio
Electrical Parameters
Output Shaft Type
Flat position output shaft, easy to mount wheels and linkage connectors
Pin Definition (6Pin Interface)
M+
Motor positive power supply
Pin Definition (6Pin Interface)
M-
Motor negative power supply
Pin Definition (6Pin Interface)
VCC
Encoder positive power supply (3.3V/5V)
Pin Definition (6Pin Interface)
GND
Common ground for encoder power supply
Pin Definition (6Pin Interface)
A
Encoder Phase A pulse output
Pin Definition (6Pin Interface)
B
Encoder Phase B pulse output
Mechanical Parameters
Net Weight
Approx. 15g
Mechanical Parameters
Output Torque
Changes with gear ratio; Example: 1:100 ratio @6V rated torque approx. 0.5kg·cm
Mechanical Parameters
PCB / Overall Dimension
Refer to attached drawing
Packaging Solution
Optional Packaging
① Anti-static bag soft packaging ② White cardboard hanging hole box ③ Kraft paper box
