Product Description
This brushless digital servo series supports a wide voltage range of 4.8V to 33.6V, features IP67 waterproofing, and features dual bearings. Output torque ranges from 53 to 420kg・cm. Precise PWM control ensures high-precision control and excellent environmental adaptability, meeting the power needs of a wide range of scenarios, from industrial to modeling.
Product parameters
BS Series Servo
Product Name | BS75-8.4V | BS180-12V | BS180-24V | |
Mechanical Specification | Size | 40*40.5*20mm | 65*30*48mm | |
Weight | 85g | 175g | ||
Bearing | Double bearing | |||
Connector wire | 300±5mm | |||
Motor | Brushless motor | 3-pole(s) | ||
Waterproof performance | IP67 | |||
Electrical | Stall Torque | 53kg·cm@4.8v | 120kg·cm@9.6v | 165kg·cm@19.2v |
Operating speed | 0.17sec/60°@4.8v | 0.24 sec/60°@9.6v | 0.24 sec/60°@19.2v | |
Stall current (at locked) | 4.2A@4.8v 8A@8.4v | 8.5A@9.6v | 4.5A@19.2v | |
Idle current(at stopped) | 5mA | 4mA@9.6v | 4mA@19.2v | |
Control | Control System | PWM(Pulse width modification) | ||
Pulse width range | 500～2500μsec | |||
Neutral position | 1500μsec | |||
Running degree | 180° or 270° (when 500～2500 μ sec) | |||
Dead band width | 2μsec | 3μsec | ||
Operating frequency | 50-330Hz | |||
Rotating direction | Counterclockwise (when 500～2500 μsec) | |||
Dimensions
BS75
BS180
About PWM Control
DS Series Servo
Product Name | DS110-12v | DS110-24v | DS150-12V | DS150-24V | |
Apply Environmental Condition | Storage Temperature Range | -50℃～80℃ | |||
Operating Temperature Range | -40℃～75℃ | ||||
Operating Voltage Range | 8.4-16.8V | 16.8-33.6V | 8.4-16.8V | 16.8-33.6V | |
Mechanical Specification | Size | 64*32.8*76.5mm | |||
Weight | 450g | ||||
Gear ratio | 223 | ||||
Bearing | Double bearing | ||||
Connector wire | 500±5mm | ||||
Waterproof performance | IP67 | ||||
Electrical Specification | Stall Torque | 155kg·cm@8.4v | 155kg·cm@16.8v | 250kg·cm@8.4v | 250kg·cm@16.8v |
220kg·cm@12v | 220kg·cm@24v | 350kg·cm@12v | 350kg·cm@24v | ||
265kg·cm@16.8v | 265kg·cm@33.6v | 420kg·cm@16.8v | 420kg·cm@33.6v | ||
Rate Torque | 55kg·cm@8.4v | 55kg·cm@16.8v | 95kg·cm@8.4v | 95kg·cm@16.8v | |
75kg·cm@12v | 75kg·cm@24v | 115kg·cm@12v | 115kg·cm@24v | ||
90kg·cm@16.8v | 90kg·cm@33.6v | 125kg·cm@16.8v | 125kg·cm@33.6v | ||
Operating speed (at no load) | 0.22 sec/60°@8.4v | 0.22 sec/60°@16.8v | 0.22 sec/60°@8.4v | 0.22 sec/60°@16.8v | |
0.19 sec/60°@12v | 0.19 sec/60°@24v | 0.19 sec/60°@12v | 0.19 sec/60°@24v | ||
0.16 sec/60°@16.8v | 0.16 sec/60°@33.6v | 0.16 sec/60°@16.8v | 0.16 sec/60°@33.6v | ||
Stall current (at locked) | 5.6A@8.4v | 3A@16.8v | 7.5A@8.4v | 4.5A@16.8v | |
8A@12v | 4.5A@24v | 10.5A@12v | 6A@24v | ||
11.2A@16.8v | 5.6A@33.6v | 14.5A@16.8v | 8.5A@33.6v | ||
Runing current (at no lad) | 300mA@8.4v | 200mA@16.8v | 400mA@8.4v | 300mA@16.8v | |
350mA@12v | 250mA@24v | 500mA@12v | 350mA@24v | ||
400mA@16.8v | 300mA@33.6v | 550mA@16.8v | 400mA@33.6v | ||
Idle current (at stopped) | 50mA | ||||
Control Specification | Control System | PWM(Pulse width modification) | |||
Pulse width range | 500～2500μsec | ||||
Neutral position | 1500μsec | ||||
Running degree | 200° (when 500～2500 μsec) | ||||
Motor Type | Brushless Motor | ||||
Encoder Type | Magnetic Encoder | ||||
Dead band width | 1μsec | ||||
Angle Accuracy | ±1° | ||||
Operating frequency | 50-330Hz | ||||
Rotating direction | Counterclockwise (when 500～2500 μsec) | ||||
Dimensions (DS110 and DS150 are identical)
About PWM Control
Product Display
BS Series Servo- Compact & Versatile
Compact & Flexible: Multi-Size Options | 85-175g Weight | Space-Optimized
Energy Efficient: Ultra-Low Standby | Adjustable Angle | Battery-Friendly
Cost-Effective: Core Brushless | Long Lifespan | Balanced Performance
Broad Compatibility: RC Models | Educational Robots | Consumer-Grade Devices
DS Series Servo - Industrial Grade Power
Extreme CReliability: Wide Temp Range | High Voltage Tolerance | Triple Protection
Heavy-Duty Endurance: All-Metal Structure | Reinforced Steel Gears | Sustained High Torque
Precision & Stability: Magnetic Encoder | ±1° Accuracy | EMC Stable
Demanding Applications: Industrial Robotic Arms | Special Robots | Polar Equipment
Quality Control
This product undergoes rigorous quality control before leaving the factory. From the meticulous selection of core components to the high-precision manufacturing and assembly of the motor and gear train, every detail is ensured to be tight and reliable. Comprehensive performance testing precisely verifies torque, angular accuracy, and response speed, and verifies stability in harsh environments such as high and low temperatures, humidity, and vibration. All products undergo long-term endurance cycling and numerous electrical tests, including voltage, current, and electromagnetic compatibility tests, ensuring that each servo delivers superior performance and durability, providing you with a reliable and secure motion control experience.
Application Cases
BS Series Servos: Targeting RC models, education/tech innovation, and consumer-grade robotics, widely applied in diverse lightweight and cost-effective scenarios including competitive RC modeling, STEM educational kits, smart home actuators, and light-duty automation projects.
DS Series Servos: Designed for industrial automation, specialized robotics, and extreme environment equipment, suited for demanding applications with high-precision and high-reliability requirements such as industrial robotic arms, AGV steering systems, polar research equipment, and aerospace testing platforms.
