A&D Weighing AD-1611 Optical Communication Adapter

Receives optical data from a balance/scale with an optical connector (e.g. EK-AEP series) and transmits electric signals to an external device such as a printer or PC through RS-232C or USB
Three optical fiber cable lengths (10 m, 30 m, and 60 m) available to match the distance between the balance/scale and the AD-1611
Requires no AC adapter for power supply when connected to a PC via USB 

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