{"id":2604,"date":"2025-05-14T11:03:02","date_gmt":"2025-05-14T03:03:02","guid":{"rendered":"https:\/\/lasersensor.net\/?post_type=product&p=2604"},"modified":"2025-05-14T11:03:02","modified_gmt":"2025-05-14T03:03:02","slug":"ldl-s-usb-small-laser-distance-sensor-oem","status":"publish","type":"product","link":"https:\/\/lasersensor.net\/en\/product\/ldl-s-usb-small-laser-distance-sensor-oem\/","title":{"rendered":"LDL-S USB Small Laser Distance Sensor OEM"},"content":{"rendered":"

LDL-S USB Small Laser Distance Sensor<\/h2>\n

\u2013 High-Precision Measurement in a Compact Form<\/h2>\n

The LDL-S USB Small Laser Distance Sensor<\/strong> is a next-generation OEM solution designed for engineers and developers seeking a balance between compact size, superior accuracy, and high-speed measurement. This small laser distance sensor offers a measuring range of up to 80 meters<\/strong>, accuracy within 1mm<\/strong>, and a maximum measurement frequency of 30Hz<\/strong>, making it ideal for dynamic applications that demand fast, real-time feedback.<\/p>\n

Designed with flexibility in mind, the LDL-S is a standout choice for Laser Distance Sensor OEM<\/strong> applications. It comes equipped with a USB interface<\/strong> for plug-and-play use and supports a wide variety of communication interfaces such as TTL, RS232, RS485<\/strong>, and Bluetooth<\/strong>, ensuring seamless integration into new and existing systems. Whether you are developing a smart industrial device, a robotics application, or a distance monitoring solution, the LDL-S delivers the performance and adaptability you need.<\/p>\n

\"LDL-S<\/p>\n

Compact but Powerful<\/h3>\n

Despite its small footprint, the LDL-S USB Laser Distance Sensor is built for performance. It features a full-metal housing<\/strong> for enhanced durability and electromagnetic shielding, along with a glass optical lens<\/strong> that ensures high transmission efficiency and long-term stability. Its small size allows it to be embedded in space-limited environments such as robotic arms, industrial automatic, or compact enclosures, without compromising functionality.<\/p>\n

\"LDL-S<\/p>\n

Precision Measurement Based on Phase Shift Technology<\/h3>\n

The LDL-S uses phase-shift laser distance measurement<\/strong> technology. This method works by modulating the emitted laser beam and calculating the phase difference between the emitted and reflected signals. This approach allows for consistent millimeter-level accuracy<\/strong>, fast measurement speeds, and excellent stability over medium distances. It also offers higher resistance to environmental noise compared to time-of-flight (TOF) or infrared reflection methods. Learn more about the principle of ranging.<\/a><\/span><\/p>\n

Product Parameters<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
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Accuracy<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
\u00b11mm<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Measurement Units<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
Meter\/Inch\/Feet<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Measure Distance<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
0.03-80 meters<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Measure Time<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
0.3~4 seconds<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Frequency<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
3-30Hz<\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Laser Type<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
620nm-690nm\/510-550nm<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Laser Class<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
Class II\u00a0<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
operating Temperature<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
0-40 \u2103 \uff0832-104 \u2109 \uff09<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Storage Temperature<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
-25~60 \u2103 (-13~140 \u2109)<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Interface<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
UART\/<\/span>RS485\/RS232\/Bluetooth<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Voltage<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
DC 2.5~3.3V<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Size<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
17.03*7.01*16.57mm<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Weight<\/span><\/b><\/div>\n<\/div>\n<\/td>\n
\n
\n
2g<\/span><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Red and Green Laser Options<\/h3>\n

To accommodate diverse lighting and environmental conditions, the LDL-S Small Laser dDistance Sensor offers two laser wavelength options<\/strong>:<\/p>\n