I/O Components Items 577 - 672 of 1377 ⍾ BECKHOFF ⍾ Last modified May 30, 2026

Fieldbus Box, Extension Box, 4 digital inputs 24 V DC, 3.0 ms,4 digital outputs 24 V DC, 2 A (IS = 4 A)

Fieldbus Box, Extension Box, 4 digital inputs 24 V DC, 0.2 ms,4 digital outputs 24 V DC, 2 A (IS = 4 A)

Fieldbus Box, Extension Box, 4 digital inputs 24 V DC, 0.2 ms,4 digital outputs 24 V DC, 2 A (IS = 4 A)

Fieldbus Box, Extension Box, 4 digital inputs 24 V DC, 0.2 ms,4 digital outputs 24 V DC, 2 A (IS = 4 A)

Fieldbus Box, Extension Box, 16 digital combined inputs/outputs 24 V DC, 3.0 ms,24 V DC, 0.5 A (4-pin)

Extension Box, 16 digital combi inputs/outputs 24 V DC, filter 3.0 ms, Imax = 0.5 A

Fieldbus Box, Extension Box, 16 digital combined inputs/outputs 24 V DC, 3.0 ms, 24 V DC, 0.5 A (connector with spring-loaded system)

Fieldbus Box, Extension Box, 2 digital pulse-width outputs 24 V DC, 2.5 A

Fieldbus Box, Extension Box, 16 digital outputs, D-sub, 25-pin, 24 V DC, 0.5 A

Fieldbus Box, Extension Box, 4 differential analog inputs -10…+10 V, 16 bit

Fieldbus Box, Extension Box, 4 differential analog inputs 0/4…20 mA, 16 bit

Fieldbus Box, Extension Box, 4 analog RTD inputs for resistancethermometer (PT100), 16 bit

Fieldbus Box, Extension Box, 4 analog TC inputs for thermocouples, 16 bit

Fieldbus Box, Extension Box, 4 analog outputs 0/4…20 mA, 16 bit

Fieldbus Box, Extension Box, 4 analog outputs -10…+10 V, 16 bit

Fieldbus Box, Extension Box, SSI encoder interface

Fieldbus Box, Extension Box, incremental encoder interface with complementary inputs, 1 MHz

Fieldbus Box, Coupler Box for EtherCAT system, with IP-Link interface

Fieldbus Box, Coupler Box for Lightbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Interbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Modbus system, with IP-Link interface

Fieldbus Box, Coupler Box for RS485 system, with IP-Link interface

Fieldbus Box, Coupler Box for RS232 system, with IP-Link interface

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, RJ45 socket

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, D-coded M12 socket

Fieldbus Box, Coupler Box for PROFINET system, with IP-Link interface

Fieldbus Box, Coupler Box for EtherNet/IP system, with IP-Link interface

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, PLC Box for RS232 system, with IP-Link interface, IEC 61131-3

Fieldbus Box, PLC Box for Ethernet TCP/IP system, with IP-Link interface, IEC 61131-3

Fieldbus Box, Coupler Box for EtherCAT system, with IP-Link interface

Fieldbus Box, Coupler Box for Lightbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Interbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Modbus system, with IP-Link interface

Fieldbus Box, Coupler Box for RS485 system, with IP-Link interface

Fieldbus Box, Coupler Box for RS232 system, with IP-Link interface

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, RJ45 socket

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, D-coded M12 socket

Fieldbus Box, Coupler Box for PROFINET system, with IP-Link interface

Fieldbus Box, Coupler Box for EtherNet/IP system, with IP-Link interface

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, PLC Box for RS232 system, with IP-Link interface, IEC 61131-3

Fieldbus Box, PLC Box for Ethernet TCP/IP system, with IP-Link interface, IEC 61131-3

Fieldbus Box, Coupler Box for EtherCAT system, with IP-Link interface

Fieldbus Box, Coupler Box for Lightbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Interbus system, with IP-Link interface

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Coupler Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, Coupler Box for Modbus system, with IP-Link interface

Fieldbus Box, Coupler Box for RS485 system, with IP-Link interface

Fieldbus Box, Coupler Box for RS232 system, with IP-Link interface

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, RJ45 socket

Fieldbus Box, Coupler Box for Ethernet TCP/IP system, with IP-Link interface, D-coded M12 socket

Fieldbus Box, Coupler Box for PROFINET system, with IP-Link interface

Fieldbus Box, Coupler Box for EtherNet/IP system, with IP-Link interface

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

PLC Box, 4 digital inputs 24 V, 3 ms filter, 4 digital outputs 24 V, 0.5 A

Fieldbus Box, PLC Box for RS232 system, with IP-Link interface, IEC 61131-3

Fieldbus Box, PLC Box for Ethernet TCP/IP system, with IP-Link interface, IEC 61131-3

Fieldbus Box, Compact Box for Lightbus system

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Fieldbus Box, Compact Box for Interbus system

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Fieldbus Box, Compact Box for Modbus system

Fieldbus Box, Compact Box for RS485 system

Fieldbus Box, Compact Box for RS232 system

Fieldbus Box, Compact Box for Lightbus system

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Fieldbus Box, Compact Box for Interbus system

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter

Compact Box, 8 digital inputs 24 V DC, 3.0 ms filter