https://industry.panasonic.com/global/en/products/fasys/sensor/safety/number/SF4B-A20CA-J05
SF4B-A20CA-J05 - Panasonic
Panasonic [SF4B-A20CA-J05], Compact Safety Light Curtain[Type4 PLe SIL3] SF4B-C, Part number detail page. Detailed specification of is here.
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