If you have questions about our products, Fill out the form below and we will answer any questions you have. Tips: Fields marked with*are required. Schneider 170NEF11021 | Modbus Plus Communication Adapter 30-Day Returns Fast Shipping! Schneider 170NEF11021 | Modbus Plus Communication Adapter 30-Day Returns Fast Shipping! Brand:Schneider PLC Item No.:Schneider 170NEF11021 Product origin:France Dimensions:58 × 180 × 259 mm Weight:0.193 kg Formal channels, complete *Your Name: *Your Email: *Your Name: *Vdcode: Submit