6ES7 972-0BB12-0XA0 90 Degree Profibus Connector W PG Port for PB83 SPEK: Product Name : Profibus Connector; Model No. : 6ES7 972-0BB12-0XA0; Socket Type : DB 9 Pin Male to Female Profibus : up to 12 mbit/s; Total Size : 6.3 x 4 x 1.7cm/ 2.48 #34; x 1.57 #34; x 0.67 #34;(L*W*T) External Material : Plastic, Metal; Package Including: 1 x Profibus Connector for Siemens