✔【SMT/SMD Counter】: High-quality all-steel construction, sturdy and stable, corrosion-resistant and rust-resistant. Power supply: AC 110V/220V, power: 50W. Counting range: -99999 to 99999 pieces, suitable for all SMD tape components. Pulley diameter: suitable for any size. ✔【Photoelectric Sensing】: The SMD counter utilizes a photoelectric sensing principle, utilizing the correspondence between guide holes and components. Utilizing a special processing chip and large-scale centralized circuit processing, it achieves zero-error, precise counting. Furthermore, the machine automatically shuts down when not loaded, providing peace of mind. ✔【Easy Operation】: Fully automatic component counting, facilitating easy loading and unloading. The LCD display allows easy monitoring of the dispensing process and status. The intelligent control panel in both Chinese and English allows for convenient settings such as quantity, spacing, time, forward and reverse rotation, and leak detection. ✔【Efficient Operation】: The efficient and powerful motor automatically counts parts, streamlining the part feeding process. You can choose to manually set the part count or use automatic mode, and select high, medium, and low speeds for improved counting efficiency. ✔【Wide Application】: Suitable for belt components and pulleys of any diameter made of SMD materials, widely used for counting the number of SMD materials such as resistors, magnetic beads, capacitors, diodes, ICs, various chips and LED beads.