DC Geared Motor with Optical Encoder Datasheet
Basic pulse number: 360CPR
Shaft diameter and shaft length: ∅4mm, L-12mm
Rated voltage: 7.4V DC
Wiring specification: PH2.0-6PIN (standard connection line output DuPont head or XH2.54 head)
Weight: about 90g Different reduction ratios and different parameters have different weights.
| Ratio | Gearbox Length | No-load Current | No-load Speed | Rated Current | Rated Speed | Rated Torque | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|
| 9.3:1 | 19mm | ≤0.2A | 1,000rpm | ≤0.65A | 700rpm | 0.2kg.cm | ≤1.4A | ≥0.5kg.cm |
| 34.01:1 | 21mm | ≤0.2A | 275rpm | ≤0.65A | 190rpm | 0.7kg.cm | ≤1.4A | ≥1.5kg.cm |
| 44.9:1 | 21mm | ≤0.2A | 205rpm | ≤0.65A | 145rpm | 0.9kg.cm | ≤1.4A | ≥2kg.cm |
| 98.78:1 | 23mm | ≤0.2A | 98rpm | ≤0.65A | 65rpm | 2kg.cm | ≤1.4A | ≥5kg.cm |
| 164.63:1 | 25mm | ≤0.2A | 56rpm | ≤0.65A | 40rpm | 3kg.cm | ≤1.4A | ≥7.5kg.cm |
| 217.31:1 | 25mm | ≤0.2A | 43rpm | ≤0.65A | 30rpm | 4kg.cm | ≤1.4A | ≤9kg.cm |
| 478.08:1 | 27mm | ≤0.2A | 19rpm | ≤0.65A | 14rpm | 9kg.cm | ≤1.4A | ≤9kg.cm |
Note: all reduced no-load speeds have a tolerance of ±15%.
Micro Metal Gearmotor Outline Drawing
All-metal gears in the gearbox, support forward and reverse rotation (CW / CCW), carbon brush structure, longer lifetime.
Miniature Speed Reduction Motor 7.4V Gearmotor Wiring Connection
High Precision: Optical encoders typically offer high precision, providing accurate positional feedback.
High Resolution: 310 gear motor can detect very small angular changes, making them suitable for applications requiring fine control.
Durability: Usually designed to withstand harsh environments and long-term operation.
Low Noise: Generate minimal noise during operation, making them ideal for applications that require a quiet environment.
Ease of Installation and Maintenance: Designed with convenience in mind for both installation and maintenance.
| Encoder Type | AB Dual-phase Incremental Optical Encoder |
|---|---|
| Line Speed | Basic Pulse 360 CPR × Gear Reduction Ratio |
| Supply Voltage | 3.3V / 5V DC |
| Interface Type | PH2.0-6PIN (Standard Connection Cable with Dupont Head or XH2.54 Head) |
| Response Frequency | 25-60 KHz |
| Basic Pulse Count | 360 PPR |
| Operating Environment | 0—85℃ |
| Compatible Microcontrollers | STM32 and other microcontrollers with hardware encoder interface (Arduino/51 are not usable) |
Keywords: High resolution encoders for robotics, precision encoders for CNC machining, industrial-grade encoders for heavy machinery, customizable encoder solutions for OEMs, high speed encoders for conveyor systems, low noise optical encoders for sensitive equipment.
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