46% off
Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor
The Orange OT5330M is a high-torque digital servo motor engineered for precision robotics, RC aircraft, and industrial automation applications requiring reliable angular positioning up to 180 degrees. This servo delivers 35.5 kg.cm of torque at 7.4V with metal gear construction, making it ideal for professionals who demand durability and repeatability in demanding mechanical systems. It solves the critical challenge of achieving smooth, accurate motion control in weight-sensitive applications while maintaining structural integrity under continuous operational stress.
Product Overview
The Orange OT5330M operates on digital servo technology, utilizing a microprocessor-controlled feedback system to maintain precise shaft positioning with minimal oscillation. Unlike analog servos, the digital architecture processes control signals at higher frequencies, enabling faster response times and superior holding torque. The servo accepts standard PWM (Pulse Width Modulation) signals ranging from 1000-2000 microseconds, making it compatible with most RC receivers, microcontroller boards, and servo controllers. The metal gear train construction eliminates plastic wear points, ensuring consistent performance across thousands of operational cycles without backlash degradation.
At 7.4V nominal operating voltage, the OT5330M achieves its rated 35.5 kg.cm torque specification while maintaining efficient power consumption suitable for battery-powered applications. The servo features a 180-degree rotation range with programmable endpoints, allowing customization for specific mechanical constraints. Speed specifications typically range from 0.14 seconds per 60 degrees at full voltage, providing responsive motion for time-critical applications. The metal gear assembly resists stripping and maintains dimensional stability across temperature variations from -10°C to 60°C, critical for outdoor robotics and aerospace applications.
Key Specifications
| Specification | Details |
| Product Type | Digital Servo Motor with Metal Gears |
| Brand | Orange |
| Model Number | OT5330M |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Operating Voltage | 7.4V DC nominal |
| Maximum Torque | 35.5 kg.cm at 7.4V |
| Rotation Range | 180 degrees |
| Speed | 0.14 seconds per 60 degrees |
| Gear Type | Metal gear train assembly |
| Control Signal | PWM 1000-2000 microseconds |
| Operating Temperature | -10°C to 60°C |
Key Features
- Metal Gear Construction: Eliminates plastic wear, reduces backlash, and extends operational lifespan to 10000+ hours compared to plastic gear alternatives
- Digital Control Architecture: Microprocessor-based feedback system delivers 3-5 times faster response than analog servos with superior holding accuracy of ±1 degree
- High Torque Density: 35.5 kg.cm output from compact form factor enables load-bearing applications in weight-critical robotics and UAV systems
- Programmable Endpoints: Customize 180-degree range with software-adjustable limits, preventing mechanical damage and optimizing power consumption
- Wide Voltage Compatibility: Operates reliably from 6V to 8.4V, accommodating 2S LiPo batteries and standard servo battery packs
- Low Deadband Performance: Digital processing minimizes neutral zone, achieving smooth motion without jitter in precision positioning tasks
Applications and Use Cases
- Humanoid Robotics: Precision joint actuation in bipedal walking robots requiring synchronized multi-servo coordination with metal gears for load distribution
- RC Aircraft and Helicopters: Flight surface control including ailerons, elevators, and rudders where metal gears withstand vibration and maintain trim accuracy
- Industrial Automation: Valve actuation, robotic arm joints, and automated positioning systems requiring continuous-duty reliability in harsh environments
- Autonomous Ground Vehicles: Steering servo and throttle control in competition robotics platforms like IGVC and RoboRace where metal construction prevents gear stripping
- Camera Pan-Tilt Systems: Smooth panoramic imaging and surveillance applications benefiting from digital servo precision and metal gear durability
- Mechanical Prototyping: Educational and research projects requiring professional-grade servo performance with transparent control interface
How to Use
Installation begins with mechanical mounting using the standard servo horn and bracket system. Secure the servo using M2 or M3 fasteners, ensuring the control arm rotates freely within the 180-degree range without binding. Connect the three-wire servo cable to your control system: signal wire to PWM output pin, power wire to positive supply voltage (7.4V nominal), and ground wire to common ground. Configure your microcontroller or RC receiver to output PWM signals between 1000-2000 microseconds, where 1500 microseconds represents the neutral center position. Allow 50-100 milliseconds warm-up time after power application before commanding motion to permit internal capacitor charging and sensor initialization.
For optimal performance, implement software debouncing with 10-20 millisecond signal filtering to eliminate noise-induced jitter. Monitor servo current consumption during operation; sustained draws exceeding 1.5A indicate mechanical binding or excessive load. Calibrate endpoint limits using manufacturer software if available, preventing over-travel that stresses metal gears. In continuous-duty applications, ensure adequate thermal dissipation by maintaining 5cm clearance around the servo housing and avoiding direct sunlight exposure. Test load capacity by gradually increasing mechanical resistance while monitoring servo temperature; metal gears typically withstand 1.2x rated torque for brief periods without permanent damage.
Frequently Asked Questions
What is the difference between the Orange OT5330M digital servo and standard analog servos?
Digital servos like the OT5330M use microprocessor-based control circuits that sample input signals at 300+ Hz compared to analog servos at 50 Hz. This enables faster response times, better holding torque stability, and programmable features. The metal gear construction further distinguishes this model, providing superior durability and minimal backlash compared to plastic gear alternatives. Digital servos maintain position accuracy within ±1 degree versus ±3-5 degrees for analog models.
Can I use the OT5330M with 2S LiPo batteries or only 7.4V nominal supplies?
Yes, the OT5330M is fully compatible with 2S LiPo batteries which provide 7.4V nominal voltage (8.4V fully charged, 6.0V depleted). The servo's internal voltage regulation accommodates this range safely. However, avoid discharging below 6V as reduced voltage decreases torque output proportionally. For applications requiring consistent torque throughout battery discharge, implement a voltage regulator maintaining 7.4V output.
How do I program custom endpoint limits on the OT5330M?
The Orange OT5330M supports endpoint programming through standard servo calibration procedures. Connect the servo to a compatible servo programmer or RC transmitter with programming capability. Access the servo menu and adjust minimum and maximum pulse width values (typically 1000-2000 microseconds). This prevents mechanical over-travel beyond 180 degrees and reduces power consumption. Consult the specific programmer manual for detailed steps, as procedures vary by controller model.
What is the maximum continuous load the OT5330M metal gears can handle?
The 35.5 kg.cm torque rating represents sustained output at 7.4V under continuous operation. Metal gears can withstand brief overload up to 1.2x rated torque (42.6 kg.cm) for 5-10 seconds without permanent damage. Sustained loads exceeding rated torque cause gear tooth deformation and servo failure. For applications approaching maximum torque, implement mechanical load balancing or servo redundancy to ensure system reliability.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor Online in India
Purchase the Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor
The Orange OT5330M is a high-torque digital servo motor engineered for precision robotics, RC aircraft, and industrial automation applications requiring reliable angular positioning up to 180 degrees. This servo delivers 35.5 kg.cm of torque at 7.4V with metal gear construction, making it ideal for professionals who demand durability and repeatability in demanding mechanical systems. It solves the critical challenge of achieving smooth, accurate motion control in weight-sensitive applications while maintaining structural integrity under continuous operational stress.
Product Overview
The Orange OT5330M operates on digital servo technology, utilizing a microprocessor-controlled feedback system to maintain precise shaft positioning with minimal oscillation. Unlike analog servos, the digital architecture processes control signals at higher frequencies, enabling faster response times and superior holding torque. The servo accepts standard PWM (Pulse Width Modulation) signals ranging from 1000-2000 microseconds, making it compatible with most RC receivers, microcontroller boards, and servo controllers. The metal gear train construction eliminates plastic wear points, ensuring consistent performance across thousands of operational cycles without backlash degradation.
At 7.4V nominal operating voltage, the OT5330M achieves its rated 35.5 kg.cm torque specification while maintaining efficient power consumption suitable for battery-powered applications. The servo features a 180-degree rotation range with programmable endpoints, allowing customization for specific mechanical constraints. Speed specifications typically range from 0.14 seconds per 60 degrees at full voltage, providing responsive motion for time-critical applications. The metal gear assembly resists stripping and maintains dimensional stability across temperature variations from -10°C to 60°C, critical for outdoor robotics and aerospace applications.
Key Specifications
| Specification | Details |
| Product Type | Digital Servo Motor with Metal Gears |
| Brand | Orange |
| Model Number | OT5330M |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
| Operating Voltage | 7.4V DC nominal |
| Maximum Torque | 35.5 kg.cm at 7.4V |
| Rotation Range | 180 degrees |
| Speed | 0.14 seconds per 60 degrees |
| Gear Type | Metal gear train assembly |
| Control Signal | PWM 1000-2000 microseconds |
| Operating Temperature | -10°C to 60°C |
Key Features
- Metal Gear Construction: Eliminates plastic wear, reduces backlash, and extends operational lifespan to 10000+ hours compared to plastic gear alternatives
- Digital Control Architecture: Microprocessor-based feedback system delivers 3-5 times faster response than analog servos with superior holding accuracy of ±1 degree
- High Torque Density: 35.5 kg.cm output from compact form factor enables load-bearing applications in weight-critical robotics and UAV systems
- Programmable Endpoints: Customize 180-degree range with software-adjustable limits, preventing mechanical damage and optimizing power consumption
- Wide Voltage Compatibility: Operates reliably from 6V to 8.4V, accommodating 2S LiPo batteries and standard servo battery packs
- Low Deadband Performance: Digital processing minimizes neutral zone, achieving smooth motion without jitter in precision positioning tasks
Applications and Use Cases
- Humanoid Robotics: Precision joint actuation in bipedal walking robots requiring synchronized multi-servo coordination with metal gears for load distribution
- RC Aircraft and Helicopters: Flight surface control including ailerons, elevators, and rudders where metal gears withstand vibration and maintain trim accuracy
- Industrial Automation: Valve actuation, robotic arm joints, and automated positioning systems requiring continuous-duty reliability in harsh environments
- Autonomous Ground Vehicles: Steering servo and throttle control in competition robotics platforms like IGVC and RoboRace where metal construction prevents gear stripping
- Camera Pan-Tilt Systems: Smooth panoramic imaging and surveillance applications benefiting from digital servo precision and metal gear durability
- Mechanical Prototyping: Educational and research projects requiring professional-grade servo performance with transparent control interface
How to Use
Installation begins with mechanical mounting using the standard servo horn and bracket system. Secure the servo using M2 or M3 fasteners, ensuring the control arm rotates freely within the 180-degree range without binding. Connect the three-wire servo cable to your control system: signal wire to PWM output pin, power wire to positive supply voltage (7.4V nominal), and ground wire to common ground. Configure your microcontroller or RC receiver to output PWM signals between 1000-2000 microseconds, where 1500 microseconds represents the neutral center position. Allow 50-100 milliseconds warm-up time after power application before commanding motion to permit internal capacitor charging and sensor initialization.
For optimal performance, implement software debouncing with 10-20 millisecond signal filtering to eliminate noise-induced jitter. Monitor servo current consumption during operation; sustained draws exceeding 1.5A indicate mechanical binding or excessive load. Calibrate endpoint limits using manufacturer software if available, preventing over-travel that stresses metal gears. In continuous-duty applications, ensure adequate thermal dissipation by maintaining 5cm clearance around the servo housing and avoiding direct sunlight exposure. Test load capacity by gradually increasing mechanical resistance while monitoring servo temperature; metal gears typically withstand 1.2x rated torque for brief periods without permanent damage.
Frequently Asked Questions
What is the difference between the Orange OT5330M digital servo and standard analog servos?
Digital servos like the OT5330M use microprocessor-based control circuits that sample input signals at 300+ Hz compared to analog servos at 50 Hz. This enables faster response times, better holding torque stability, and programmable features. The metal gear construction further distinguishes this model, providing superior durability and minimal backlash compared to plastic gear alternatives. Digital servos maintain position accuracy within ±1 degree versus ±3-5 degrees for analog models.
Can I use the OT5330M with 2S LiPo batteries or only 7.4V nominal supplies?
Yes, the OT5330M is fully compatible with 2S LiPo batteries which provide 7.4V nominal voltage (8.4V fully charged, 6.0V depleted). The servo's internal voltage regulation accommodates this range safely. However, avoid discharging below 6V as reduced voltage decreases torque output proportionally. For applications requiring consistent torque throughout battery discharge, implement a voltage regulator maintaining 7.4V output.
How do I program custom endpoint limits on the OT5330M?
The Orange OT5330M supports endpoint programming through standard servo calibration procedures. Connect the servo to a compatible servo programmer or RC transmitter with programming capability. Access the servo menu and adjust minimum and maximum pulse width values (typically 1000-2000 microseconds). This prevents mechanical over-travel beyond 180 degrees and reduces power consumption. Consult the specific programmer manual for detailed steps, as procedures vary by controller model.
What is the maximum continuous load the OT5330M metal gears can handle?
The 35.5 kg.cm torque rating represents sustained output at 7.4V under continuous operation. Metal gears can withstand brief overload up to 1.2x rated torque (42.6 kg.cm) for 5-10 seconds without permanent damage. Sustained loads exceeding rated torque cause gear tooth deformation and servo failure. For applications approaching maximum torque, implement mechanical load balancing or servo redundancy to ensure system reliability.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor Online in India
Purchase the Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on Orange OT5330M 7.4V 35.5kg.cm 180° Metal Gear Digital Servo Motor with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.