The Siemens 6AG1972-0BA42-7XA0 is a SIPLUS PROFIBUS bus connector designed for connecting PROFIBUS stations to the PROFIBUS bus cable via a 9-pin sub D connector. It uses screw termination for the bus cable, with a 35° cable outlet to ease routing in tight panels. The integrated terminating resistor is switchable via a slide slide switch, covering transfer rates from 9.6 kbit/s up to 12 Mbit/s. The plastic enclosure carries IP20 protection and is silicon-free and RoHS conformant.
Siemens 6AG1972-0BA42-7XA0 PROFIBUS Connector, 35° Outlet
MPN6AG1972-0BA42-7XA0
Active
Siemens SIPLUS PROFIBUS bus connector, RS-485, screw termination, 35° cable outlet, without programming port, IP20, UL approved, silicon-free.
$78.74Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Width | 15.8 mm |
| Height | 54 mm |
| Depth | 39.5 mm |
Product details
Frequently asked questions
What are the key approval and compliance certifications for this part?
It carries UL approval, RoHS conformity, and is silicon-free. The enclosure is plastic with IP20 protection.
What cable outlet angle and termination does this connector use?
The cable outlet is at a 35° angle, with screw termination for the PROFIBUS cable and a 9-pin sub D connector for the station. A terminating resistor is integrated and switchable via slide switch.
MPN
6AG1972-0BA42-7XA0