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Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Analogue / Digital Type Display Type Mounting Style Size
Siemens PLC Controllers LOGO! 24CEo, logic module, without display, power supply / I/O: 24 V/24 V/24 V trans., 8 DI (4 AI)/4 DO, memory 800 blocks, modularly expandable, Ethernet, integrated web server, data log, user-defined web pages, standard microSD card for LOGO! Soft 3In Stock
$230.34
$225.80
$224.05
$210.47
Min.: 1
Mult.: 1
Logic Module DIN Rail Mount
Siemens PLC Controllers LOGO! 230RCEo, logic module, power supply / I/O: 115 V/230 V/relay, 8 DI/4 DO, without display, memory 800 blocks, modularly expandable, Ethernet, integrated web server, data log, user-defined web pages, standard microSD card for LOGO! Soft Comfort V 3In Stock
$245.23
$242.31
$240.44
$225.61
Min.: 1
Mult.: 1
Digital Logic Module DIN Rail Mount
ControlByWeb I/O Controllers WebRelay-10 Plus industrial remote relay controller with 10 independent Form-C relays, 2 digital inputs, up to 16 temperature sensors, event scheduling, logging, and browser-based control. (standard Ethernet/DC-powered model). 5In Stock
4Expected 2026/10/02
$570.09
Min.: 1
Mult.: 1
Digital DIN Rail Mount 232 mm x 126 mm x 62 mm
ControlByWeb I/O Controllers WebSwitch Plus remote power switch with 2 relay-controlled power outlets, 2 digital inputs, up to 16 temperature sensors, automatic reboot, logging, and browser-based control. (with temperature sensor; North American model). 8In Stock
$350.05
Min.: 1
Mult.: 1
Digital Panel Mount
Industrial Shields PLC Controllers Power 12Vdc to 24Vdc Ethernet, RS485 Inputs (21 IN):16x Analog (0-10Vdc)/digital (24Vdc), 5x Digital Input/interrupt.Outputs (40 Out):16x Relay 24x Digital 15In Stock
$424.34
$418.46
$412.53
Min.: 1
Mult.: 1
Analog / Digital PLC DIN Rail Mount 107 mm x 90 mm x 62 mm
ControlByWeb I/O Controllers WebRelay-Quad remote relay controller with 4 web-controlled relays, browser-based logic builder, open API, Modbus TCP/IP and MQTT support. (PoE/Ethernet model). 9In Stock
10On Order
$250.03
Min.: 1
Mult.: 1
DIN Rail Mount
ControlByWeb I/O Controllers WebRelay single relay and input module with browser-based interface, open REST API, 1 relay, 1 digital input, data logging, and 400-Series firmware capabilities. (standard Ethernet/DC-powered model). 21In Stock
$200.02
Min.: 1
Mult.: 1
DIN Rail Mount
ControlByWeb I/O Controllers WebRelay-Quad remote relay controller with 4 web-controlled relays, browser-based logic builder, open API, Modbus TCP/IP and MQTT support. (standard Ethernet/DC-powered model). 7In Stock
15Expected 2026/10/16
$220.03
Min.: 1
Mult.: 1
DIN Rail Mount
ControlByWeb I/O Controllers WebRelay-Quad remote relay controller with 4 web-controlled relays, browser-based logic builder, open API, Modbus TCP/IP and MQTT support. (Wi-Fi model). 8In Stock
1On Order
$240.03
Min.: 1
Mult.: 1
Digital DIN Rail Mount
ControlByWeb I/O Controllers X-410 edge programmable controller with browser-based logic, 4 relays, 4 digital inputs, up to 16 temperature sensors, data logging, and Modbus/MQTT/open API support. (Wi-Fi model). 3In Stock
11On Order
$350.05
Min.: 1
Mult.: 1
Analog DIN Rail Mount
ControlByWeb I/O Controllers WebSwitch Plus remote power switch with 2 relay-controlled power outlets, 2 digital inputs, up to 16 temperature sensors, automatic reboot, logging, and browser-based control. (with temperature sensor; international model). 3In Stock
$330.05
Min.: 1
Mult.: 1
Digital Panel Mount
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (Wi-Fi model). 3In Stock
$420.06
Min.: 1
Mult.: 1
Analog DIN Rail Mount
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (PoE/Ethernet model). 3In Stock
$430.07
Min.: 1
Mult.: 1
Analog DIN Rail Mount
ControlByWeb I/O Controllers X-412 4-channel relay and analog input module with 4 high-resolution analog inputs, 4 relays, browser-based logic, data logging, and open protocol support. (standard Ethernet/DC-powered model). 2In Stock
$400.06
Min.: 1
Mult.: 1
Analog DIN Rail Mount
ControlByWeb I/O Controllers WebRelay single relay and input module with browser-based interface, open REST API, 1 relay, 1 digital input, data logging, and 400-Series firmware capabilities. (PoE/Ethernet model). 1In Stock
22On Order
$230.03
Min.: 1
Mult.: 1
DIN Rail Mount
ControlByWeb I/O Controllers X-410 edge programmable controller with browser-based logic, 4 relays, 4 digital inputs, up to 16 temperature sensors, data logging, and Modbus/MQTT/open API support. (standard Ethernet/DC-powered model). 13In Stock
40Expected 2026/10/02
$330.05
Min.: 1
Mult.: 1
Analog DIN Rail Mount
Panasonic Industry PLC Controllers FP0R Expansion Unit, 8 IN, 8 Relay OUT 9In Stock
$255.51
Min.: 1
Mult.: 1
Expansion Module DIN Rail Mount
Omron Automation and Safety PLC Controllers Expansion I/O Unit 3In Stock
$482.13
Min.: 1
Mult.: 1
Omron Automation and Safety Temperature Controllers 2 outputs 24VAC/DC VoltageOutputControl 5In Stock
$330.06
$278.90
Min.: 1
Mult.: 1
Digital Digital Temperature Controller 4-Digit Display DIN Rail Mount 85 mm x 22.5 mm
Omron Automation and Safety Temperature Controllers 2 outputs 100-240VAC VoltageOutputControl 5In Stock
$330.06
$278.90
Min.: 1
Mult.: 1
Digital Digital Temperature Controller 4-Digit Display DIN Rail Mount 85 mm x 22.5 mm
Schneider Electric Motor Controllers ADV CNTRL UNIT CL10 3PH 8-32A 110-240V 8In Stock
$178.23
Min.: 1
Mult.: 1
apf.audio Controller Accessories EurorackPMOD is a compact audio I/O module (typically 3HP) for Eurorack systems that serves as an audio frontend for digital processing platforms such as FPGAs. The audio board includes AK4619VN audio CODEC and CY8CMBR capacitive touch-sense IC 14In Stock
$99.02
Min.: 1
Mult.: 1
Audio I/O Module
Littelfuse Controller Accessories 5CHANNELPUMP-CONTROL SWITCH/ 3In Stock
$672.04
$598.28
Min.: 1
Mult.: 1
No
Analog None 127.64 mm x 94.06 mm x 59.69 mm
ControlByWeb I/O Controllers X-401 industrial dual relay and input module with browser-based setup, embedded logic builder, Modbus/MQTT/SNMP/REST support, 2 SPDT relays, and 2 optically isolated digital inputs. (PoE/Ethernet model). 1In Stock
10On Order
$330.05
Min.: 1
Mult.: 1
Digital DIN Rail Mount
ControlByWeb I/O Controllers X-410 edge programmable controller with browser-based logic, 4 relays, 4 digital inputs, up to 16 temperature sensors, data logging, and Modbus/MQTT/open API support. (PoE/Ethernet model). 1In Stock
$360.05
Min.: 1
Mult.: 1
Analog DIN Rail Mount