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Home > Servo > OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
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OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan
OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan

OEM/ODM Support CLS4038RP Digital Programmable Brushless Coreless Servo 38KG Super Torque 0.09s Speed 8.4V Home Appliance Fan

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Product Description

CLS4038RP Digital Programmable Coreless Servo | 38KG Super Torque | 0.09s/60° Speed | 8.4V Coreless Motor
Products Description

The CLS4038RP 38KG High-Performance Digital Servo is engineered for extreme RC applications, delivering massive torque through its advanced coreless motor and precision gear system.

⚙️
Intelligent Control System
  • Programmable PWM Digital Amplifier - Customize performance parameters
  • 32-Bit MCU Processor - Ensures ultra-responsive signal processing
🛡️
Premium Build Quality
  • Diamond-Cut Aluminum Heat Sink Shell - Optimizes thermal dissipation
  • Dual Ball Bearing Output Shaft + 25T Spline - Enhanced durability
  • IP67 Waterproof Case - Performs in wet and dusty conditions
🔌
Universal Compatibility
  • Wide Voltage Range: 6.0-8.4V DC (LiPo/LiFe compatible)
  • Multi-Protocol Support: Sanwa SSR, NB4, and Futaba modes
Technical Specifications
Parameter Details
Model NameCLS4038RP
Weight80g
Working Voltage6.0V - 7.4V - 8.4V
Stall Torque29KG - 34KG - 38KG-CM
Operating Speed0.12Sec - 0.10Sec - 0.09Sec/60°
Gear MaterialSteel
Motor MaterialCoreless
Connector Wire300MM JR Plug
Product Showcase
CLS4038RP
38KG Torque Servo
Digital Coreless Servo
High Performance RC Servo
Waterproof Servo IP67
Manufacturing Excellence

Focusing on the innovative development, production, and sales of professional FPV products, we provide a full suite of power systems to meet diverse industry needs. Our product range includes flight control systems, brushless ESCs, FOC controllers, outrunner and hall brushless motors, and specialized photography applications.

Manufacturing Facility Production Line Quality Control
Certifications & Standards
Certification 1
Certification 2
Packing & Delivery
Packaging Detail
Frequently Asked Questions
What is the maximum torque of the CLS4038RP servo?
The CLS4038RP delivers a maximum stall torque of 38KG-CM at 8.4V.
Is this servo waterproof for outdoor use?
Yes, it features an IP67 waterproof case, making it suitable for wet and dusty conditions.
What voltage range is supported?
The servo supports a wide voltage range of 6.0V to 8.4V DC, making it compatible with LiPo and LiFe batteries.
Can the performance parameters be customized?
Yes, this is a digital programmable servo with a 32-Bit MCU processor, allowing for customized performance parameters via a programmable PWM amplifier.
What applications is this servo recommended for?
It is ideal for competitive 1/8 and 1/10 scale crawlers, bashers, and heavy-duty robotics requiring precision and high torque.
What gear and motor materials are used?
The servo utilizes high-strength steel gears and a high-efficiency coreless motor for peak performance and durability.

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