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- Stock: 0 in Stock
- SKU: 23489
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DDSM115 Direct Drive Servo Motor, Low Speed & High Torque, Low Noise, All-In-One Design, Hub Motor
The DDSM115 Direct Drive Servo Motor is an advanced, all-in-one hub motor designed for high-performance applications requiring low speed and high torque. Engineered for precision and reliability, the DDSM115 is perfect for modern industrial and robotics systems. Its low noise operation ensures a quiet working environment, while the direct drive design eliminates the need for complex mechanical transmissions, resulting in enhanced efficiency and minimal maintenance.
User Manual / Datasheet / Example Codes Etc.
- Ultra low noise
- High precision and zero-backlash
- Fast response, direct drive without delay
- Integrated motor and driver, compact structure and high integration
- Support RS485 communication mode
- Motor feedback information such as position, speed, current, error code, etc. can be obtained through communication.
- With Hall position detection, over-current protection, etc.
- Support electric brake
- No drive mechanical friction, drive efficiency close to 100%
Specifications
- No-load speed: 200±10rpm
- No-load current: ≦0.25A
- Rated speed: 115rpm
- Rated torque: 0.96Nm
- Rated current: 1.5A
- Maximum efficiency: ≥60%
- Locked-rotor torque: 2.0Nm
- Locked-rotor current: ≦2.7A
- Rated voltage: 18V DC (5S LiPo)
- Voltage range: 12-24V DC
- Torque constant: 0.75Nm/A
- Speed constant: 11.1rpm/V
- Operating temperature: -20~45℃
- Total weight: 765±15g
- Encoder resolution: 4096
- Relative accuracy: 1024
- Noise level: ≦50dB
- Degree of protection: IP54
- Single-wheel load: 10kg
Package Includes
- 1x DDSM115 With cable

Multiple operating modes

Dimensions

Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)





