SIPLUS ET 200SP BU20-P12+A0+0B TX rail based on 6ES7193-6BP00-0BD0 with conformal coating, -40…+70 °C, OT4 with ST1/2 (+85 °C for 10 minutes), BU type D0, push-in terminals, without AUX terminals, bridged to the left, WxH: 20 mm x 117 mm