- High Precision Performance: This peristaltic pump is equipped with an 8mm stepper motor featuring a two-phase, four-wire configuration. It enables precise micro-volume liquid handling of 0.5mL, making it perfect for applications that demand accurate fluid control such as laboratory experiments and medical devices. - Versatile Voltage Compatibility: The pump operates efficiently within a voltage range of 3-5V, allowing seamless integration into various electronic systems and projects. Its reliable self-priming capabilities ensure consistent performance in applications like DIY fluid transfer systems and automated dispensing units. - Compact Design: Measuring just 15.7x8mm and constructed from durable metal, this pump is compact enough to fit into tight spaces without sacrificing performance. Its small footprint makes it an excellent choice for portable devices and confined setups. - Single Unit Packaging: Each purchase includes one precisely engineered peristaltic pump unit, ready for immediate use. This ensures you have the necessary equipment for your precision fluid transfer tasks right out of the box. Use scenarios include: 1. Laboratory applications requiring accurate reagent dispensing. 2. Medical equipment where controlled fluid delivery is crucial. 3. DIY projects that need reliable liquid transfer in compact environments.