Type number: USB-FR-E500
Length Degree: 3 meters (±5 cm)
Interface: USB-crystal head pin
Support: WIN7/8/10 (32/64 bit)/XP/VISTA
Use the way: suitable for FR-E540/F500/S500 FR-E700 FR-D700/740 series inverter.
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Model Number : USB-FR-E500