Product Required:  
- Laser Distance Meter  
- Laser Rangefinder Sensor Module  
- OEM Part No.: SW-LDS50A  

Specifications:  
? RS485 communication interface  
? 50 meters measurement range  
? 12VDC power supply  

Quantity:  
? 1 piece (sample order)  

Additional Requirements:  
? Prefer OEM/ODM service providers  
? Please provide technical specifications sheet  
? Include lead time for sample production  

This is an initial inquiry for product testing and evaluation. Suppliers with expertise in laser measurement instruments are preferred.

Inquiry about OEM laser EDM (Electronic Distance Measurement) module suitable for integration into a new total station instrument. 

Measurement type: Laser distance measurement (reflectorless and with prism) Reflectorless range: 200–500 meters (minimum) Accuracy: ±2 mm   2 ppm (or better) Interface: Preferably digital (RS232, USB, or similar) Power supply: Please specify voltage and consumption