Model:
/ Custom OEM & ODM available
Weight
In Stock : Yes · Lead time : 7–15 days · MOQ : 1 pc (OEM from 500)
The PTFS 400Hz High-frequency laser distance sensor is a compact laser sensor to measure distance, offering a 100 m range with 0.1 m resolution and a 400 Hz update rate. It is powered by 3.3 V DC, uses a 905 nm Class 1 laser, and features UART output. The sensor measures just 43×35×21 mm and weighs approximately 30 g. A low‑frequency version (1–3 Hz) is also available, which extends the measuring range up to 700 m.
Pin definition, wiring and full parameter reference. Click any diagram to enlarge it for detailed viewing.
Performance, optical, electrical & communication parameters at a glance
Laser measurement module → control device connection (with pull-up resistors)
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