Mount compatible Teltonika networking equipment on 35 mm DIN rail with PR5MEC00. This mounting kit provides the mechanical attachment for installing supported devices alongside other rail-mounted equipment in control cabinets and IoT enclosures. Compatibility includes RUT230, RUT240, RUT900, RUT950, RUT955, RUTX08, RUTX09 and RUTX10. For an installation using one of these devices, the kit provides a rail-mounting option that attaches to the equipment with screws. The 35 mm mounting specification gives installers a concrete rail requirement when planning the enclosure layout. Low carbon steel construction and dimensions of 65.2 × 44.2 × 1.5 mm define the mounting component. Its 57 g weight provides a specific mechanical figure for the accessory itself. Use these dimensions when checking the space available around the device attachment area; the installed equipment also needs room for its housing, connectors and cables. The kit is RoHS compliant, making its material compliance status explicit for installations that require this information. These specifications describe the mounting accessory rather than the networking equipment attached to it. Two Philips pan head screws, sized #6-32 × 3/16, are included for attachment. The supplied screw quantity and thread designation help installers identify the intended fastening hardware before assembly. This configuration combines a 35 mm DIN rail mounting interface, low carbon steel construction and included device-attachment screws. It fits cabinet projects that use supported Teltonika devices and need a dedicated mechanical rail attachment, including IoT networking cabinets and control enclosures.