DescriptionThis is a professional DS3231 real time module. Made from premium material, it is strong and durable for long time use. It features small volume and low power consumption, providing excellent long-term stability and high precision. Convenient and easy to operate. It is the good choice for you.Features- Color: Assorted Color. - Material: Polymer. - Size: About 1.30X1.30X1.20cm/0.51X0.51X0.47in. - Temperature range: -40C to +85C. - Supply Voltage: +2.3V to +5.5V. - Made from premium and thick material, it is practical and durable. - Provide excellent long-term stability and high precision. - Light-weight, small size, easy to use. - Provide fast and accurate distance ranging. - The timing accuracy keeps at5ppm ( 0.432 sec / day).
