Jershtech DC Motors
Jershtech DC Motors
In the evolving landscape of industrial automation, the 24mm gear motor has emerged as the "Golden Ratio" of compact motion control. At Shenzhen Jershtech Technology Co., Ltd., we recognize that procurement directors and systems engineers aren't just looking for a component—they are looking for reliability, efficiency, and a partner that understands the nuances of torque density and electromagnetic compatibility.
This whitepaper-level guide explores why 24mm gear motors are the backbone of modern robotics, the current trends shaping the market, and how our manufacturing excellence provides the "Information Gain" and "Trust" necessary for long-term global partnerships.
The micro-motor industry is shifting from simple brushed DC models to high-efficiency Brushless (BLDC) systems with integrated encoders. We are seeing a massive drive toward "Smart Actuators"—motors that not only move but provide data feedback on temperature, load, and position via IoT interfaces.
International buyers are moving away from "lowest price" toward "lowest Total Cost of Ownership (TCO)". This involves demanding higher Salt Spray Resistance for automotive parts, RoHS/REACH compliance for consumer electronics, and ISO-certified consistency in mass production.
From surgical robots requiring zero-backlash planetary gears to smart home locks requiring high stall torque in a 24mm frame, our solutions are tailored to specific macro-environments, ensuring that heat dissipation and noise levels (low dB) meet strict industry standards.
Shenzhen Jershtech Technology Co., Ltd. is a forward-thinking China DC motor factory bridging the gap between advanced manufacturing efficiency and global engineering standards. We design and build high-efficiency DC and BLDC motors that power modern robotics, automotive systems, medical devices, and smart automation worldwide.
Our 24mm gear motors are now integrating Rare Earth Neodymium Magnets to achieve 30% more torque in the same form factor. We are transitioning our core lines to support PWM speed control and Hall Effect sensor feedback for high-precision positioning.
Exporting to the EU, North America, and Southeast Asia requires more than just a good motor. We provide full Technical Data Sheets (TDS), Certificate of Origin, and ensure all materials pass Salt Spray Testing and Constant Temperature and Humidity stress tests.
Our facility houses Coordinate Measuring Machines (CMM), Oscilloscopes, and Soundproof Rooms. Every motor is a result of meticulous validation—from the initial winding to the final vibration analysis.
| Feature | Standard Specification | Advanced/Custom Capability |
|---|---|---|
| Diameter Range | 24mm - 28mm | Custom micro-miniaturization |
| Voltage Options | 3V, 6V, 12V, 24V | Wide voltage range (up to 48V) |
| Gear Material | Plastic / Powder Metallurgy | Full Steel / CNC Machined Gears |
| Life Expectancy | 500 - 1000 Hours (Brushed) | 5000+ Hours (Brushless/BLDC) |
Automotive actuators, such as door locks or window lifters, require high reliability under vibration and extreme temperatures. Our 24mm motors use reinforced carbon brushes and high-temperature resistant copper windings to ensure stable performance from -40°C to +85°C.
Yes. We offer customizable gear ratios ranging from 1:5 to 1:1000. Depending on your torque and speed requirements, we can provide spur gears for cost-effectiveness or planetary gears for higher load capacity.
We implement a "Double-Gate" QC system. First, automated testers check electrical parameters during assembly. Second, a random sample from every batch undergoes 24-48 hour life-aging tests and salt spray resistance verification before shipment.
Absolutely. We specialize in tailoring motor noise levels (down to <45dB) and shaft dimensions for smart locks, trash cans, and robotic vacuum cleaners.
