Adapters and couplings provide a high degree of flexibility when adapting the cabling. DIN rail adapters ensure the secure connection of your cables and the reliable transmission of data. Use M8, M12, and valve connector adapters in the field. Use termination resistors to reliably prevent signal reflections at the end of the bus line in fieldbus systems.
Passive RS-485 T-distributor, fitted with one 9-pin D-SUB pin strip and five 9-pin D-SUB socket strips
Adapter, 3-position, Plug straight M12, coding: A, on Socket straight M8, coding: A
V.24 (RS-232) zero modem connector
Adapter, 3-position, Plug straight M8, coding: A, on Socket straight M12, coding: A
Termination plug for PSR-CT series RFID transponder switches, M12 male, 5-pos., closes the circuit at the last Y distributor in a series connection
Valve connector, 3-position, Plug angled M12, coding: A, on Valve connector BI (11 mm), with 1 LED, Wiring: Z diode
Fiber optic coupling, degree of protection: IP20, number of positions: 1, material: Metal, connection method: Coupling, cable outlet: straight, color: silver/matt, Ethernet
Valve connector, 3-position, Plug straight M12, coding: A, on Valve connector BI (11 mm), with 1 LED, Wiring: Z diode
Valve connector, 5-position, Plug straight M12 SPEEDCON, coding: A, with 2 LEDs, on Valve connector AD (pressure switch), with 2 LEDs
Fiber optic coupling, design: LC, degree of protection: IP20, number of positions: 2, material: Plastic, connection method: Coupling, cable outlet: straight
![19" distributors and DIN rail adapters](https://caas.phoenixcontact.com/caas/v1/stable/media/76308/full/b700?format=jpg "19" distributors and DIN rail adapters")
The 19" distributors and DIN rail adapters for FO and copper-based data cabling extend our portfolio of adapters. You will find these products grouped by data connectors.
Wall-mounted junction boxes, called terminal outlets, are used to connect an end device to cabling. The junction boxes can also be found in the product list on this page.
