DC 5V Micro 2-Phase 4-Wire Stepper Motor Linear Rail 48mm Stroke Linear Stage Actuator Lead Screw Slider Stepping Motor Small Electric Motor 18 Degree Step Angle electronics3 Compact size and light weight

Compact size and light weight

our metal rulers are flexible enough for measuring curved surfaces without breaking & durable enough to last through many projects

It is light weight

4G Wireless/USBWired/Stand Wireless/Bluetooth/433 Charging Base Supported Device Computer Computer

0 – 1 ppm which is critical for living animal in water

DC 5V Micro 2-Phase 4-Wire Stepper Motor Linear Rail 48mm Stroke Linear Stage Actuator Lead Screw Slider Stepping Motor Small Electric Motor 18 Degree Step Angle electronics3 Compact size and light weightDC 5V Micro 2 Phase 4 Wire Stepper Motor Linear Rail 48mm Stroke Linear Stage Actuator Lead Screw Slider Stepping Motor Small Electric Motor 18 Degree Step Angle Product Features Fine Design: This rail and linear block are small and light, especially suitable for small teams. The tool is simple and easy to use, strong and durable. Technical Data: Drive Voltage: 5V 12V 100 300mA; Step Angle: 18 degrees; Stage Total Size: 3. 2"x0. 98"x0. 78" (including