FEETECH HL-3925 Servo Motor
HL-3925-C001 (12V25KG)
$35.00
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RISTA · HL-3925-C001
Application Scenarios
🤖Humanoid Robots
🦾Robotic Arms
🦿Exoskeletons
🐕Quadruped Robots
🚛AGV Vehicles
🤖ARU Robots
Technical Specifications
| Parameter | HL-3925-C001 |
|---|---|
| Model | HL-3925-C001 |
| Product Name | 12V 25kg Double Shaft Constant Force Serial Bus Servo |
| Storage Temperature Range | -30℃～80℃ |
| Operating Temperature Range | -20℃～60℃ |
| Temperature Range | 25℃ ±5℃ |
| Humidity Range | 65%±10% |
| Size | A：40.2mm B：20.2mm C：40mm |
| Weight | 61.7±1g |
| Gear type | Copper Gear |
| Limit angle | NO limit |
| Bearing | Ball bearings |
| Horn gear spline | 25T/OD5.9mm |
| Gear Ratio | 1/275 |
| Case | Aluminium |
| Connector wire | 15CM |
| Motor | Core Motor |
| Rated Input Voltage | 9V-12.6V |
| No load speed | 0.182sec/60°(55RPM)@12V |
| Running current (at no load) | 170mA@12V |
| Peak stall torque | 25kg.cm@12V |
| Stall current | 2.7A@12V |
| Rated Load | 4.8kg.cm@12V |
| Rated current | 650mA@12V |
| KT | 9kg.cm/A |
| Terminal resistance | 2.39 Ω |
| Operating Modes | Mode 0: Angle servo mode (default, absolute position 0-360°) Mode 1: Motor constant speed mode Mode 2: Motor constant current mode |
| Constant force output | Set the output torque value, the servo can maintain this torque (address 44) |
| Multi-Loop Mode | Control of positive and negative 7 turns at highest accuracy |
| Command signal | Digital Packet |
| Protocol Type | Half Duplex Asynchronous Serial Communication |
| ID range | 0-253 |
| Communication Speed | 38400bps ~ 1 Mbps |
| Control Algorithm | PID |
| Neutral Position | 180°（2048） |
| Running degree | 360° (when 0~4096) |
| Resolution [deg/pulse] | 0.088°(360°/4096) |
| Rotating Direction | Clockwise (0→4096) |
| Feedback | Load, Position, Speed, Input Voltage, Current, Temperature |
