Ultra-Lightweight Compact Manual Stage (JD1-44S Dovetail Embedded Model)

Built from the ground up for weight-sensitive and space-constrained embedded applications, the JD1-44S manual adjustment stage features a precision-machined dovetail guide and fine-thread screw drive built into a standard 40×40 mm mounting platform. At just 0.15 kg, it ranks among the lightest 10mm-travel manual stages in its size class, making it ideal for integration into portable devices and compact setups where every gram and cubic millimeter counts. Delivering ±10 mm of smooth linear travel, it works reliably in any mounting orientation and can be layered into ultra-thin XYZ positioning assemblies without adding unnecessary bulk to the final equipment.

Fitted with an easy-read 0.1 mm vernier scale for quick position confirmation, the stage maintains 40 μm table parallelism and 30 μm drive parallelism across its full 20 mm adjustment range, delivering consistent performance for routine alignment tasks. It is particularly well-suited for portable inspection instruments, handheld adjustment mechanisms, embedded optical modules, small robotic platform calibration, mobile test fixtures and compact field-deployed equipment. Its minimal profile and light weight make it a top choice for design teams building battery-powered devices, on-site maintenance tools and space-tight assemblies where larger, heavier stages would compromise portability or disrupt internal component layout.

Optimized for original equipment integration rather than standalone laboratory use, this stage balances durability and weight savings with a hard-wearing black anodized aluminum finish that resists corrosion and cuts down on stray light reflections. Its 2.0 kgf load rating is carefully calibrated to support small built-in optical components, mini sensor modules, compact lens holders and lightweight custom mounts without adding excess structural material. For device manufacturers, portable instrument designers and robotics engineers seeking a streamlined manual adjustment solution that fits into tight internal envelopes without adding unnecessary heft, the JD1-44S offers a purpose-built, integration-friendly option.

Based in Dongguan, Guangdong at the heart of South China's precision manufacturing hub, our Sino-Korean joint venture combines decades of micro-machining experience with a flexible, customer-focused production model tailored to equipment builders. Every JD1-44S unit undergoes full travel validation and flatness inspection before shipping, ensuring consistent performance right out of the box for high-volume production runs. With scalable production capacity and fast turnaround for minor custom modifications such as special mounting holes or adjusted travel limits, we welcome OEM and ODM partners to discuss their embedded positioning needs and explore tailored solutions.