Controllers

Industrial Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many industrial controller manufacturers including Advanced Energy, Banner Engineering, Industrial Shields, KUNBUS, Omron, Opto 22, Phoenix Contact, Schneider Electric & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Analogue / Digital	Type	Display Type	Mounting Style	Size
Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN CLD4MA2DM24 Carlo Gavazzi 1: 341,51 € 3In Stock	Mfr. Part No. CLD4MA2DM24 Mouser Part No 225-CLD4MA2DM24	Carlo Gavazzi	Level Controllers COND.LEVEL 4+1 MULIT FUNC DIN	Datasheet	3In Stock	341,51 € 324,10 € 313,87 € 303,94 € View Quote	Min.: 1 Mult.: 1
PLC Controllers LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC LDP1PA2DU24 Carlo Gavazzi 1: 203,46 € 6In Stock	Mfr. Part No. LDP1PA2DU24 Mouser Part No 225-LDP1PA2DU24	Carlo Gavazzi	PLC Controllers LOOP DETECTOR SINGLE LOOP, PLUG IN, 24-240AC/DC	Datasheet	6In Stock	203,46 € 196,16 € 192,87 € 192,86 € View Quote	Min.: 1 Mult.: 1				DIN Rail Mount
PLC Controllers M-DUINO PLC Arduino Ethernet 19R I/Os Analog/Digital PLUS IS.MDuino.19R+ Industrial Shields 1: 279,35 € 2In Stock	Mfr. Part No. IS.MDuino.19R+ Mouser Part No 244-IS.MDUINO.19R	Industrial Shields	PLC Controllers M-DUINO PLC Arduino Ethernet 19R I/Os Analog/Digital PLUS	Datasheet	2In Stock	279,35 € View Quote	Min.: 1 Mult.: 1	Analog / Digital	Ethernet PLC		DIN Rail Mount	13 cm x 14 cm x 8 cm
PLC Controllers M-DUINO PLC Arduino Ethernet 38AR I/Os Analog/Digital PLUS IS.Mduino.38AR+ Industrial Shields 1: 406,81 € 2In Stock	Mfr. Part No. IS.Mduino.38AR+ Mouser Part No 244-IS.MDUINO.38AR	Industrial Shields	PLC Controllers M-DUINO PLC Arduino Ethernet 38AR I/Os Analog/Digital PLUS	Datasheet	2In Stock	406,81 € 380,28 € 378,18 € View Quote	Min.: 1 Mult.: 1	Analog / Digital	Ethernet PLC		DIN Rail Mount	13 cm x 14 cm x 13 cm
Controller Accessories CURRENT XFR: 200:5A CT020050 Red Lion 1: 93,87 € 5In Stock New At Mouser	Mfr. Part No. CT020050 Mouser Part No 38-CT020050 New At Mouser	Red Lion	Controller Accessories CURRENT XFR: 200:5A	Datasheet	5In Stock	93,87 € 87,63 € 86,98 € 84,42 € View 81,93 € Quote	Min.: 1 Mult.: 1		Current Transformer
Controller Accessories ISO RS485-RS232 CONV ICM50000 Red Lion 1: 240,23 € 1In Stock New At Mouser	Mfr. Part No. ICM50000 Mouser Part No 38-ICM50000 New At Mouser	Red Lion	Controller Accessories ISO RS485-RS232 CONV	Datasheet	1In Stock	240,23 € 220,37 € 213,50 €	Min.: 1 Mult.: 1		Serial Converter Module
Controller Accessories PAX RS485 OPTION CARD PAXCDC10 Red Lion 1: 75,75 € 5In Stock Restricted Availability New At Mouser	Mfr. Part No. PAXCDC10 Mouser Part No 38-PAXCDC10 New At Mouser	Red Lion	Controller Accessories PAX RS485 OPTION CARD Learn More about Red Lion pax panel meters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	5In Stock	75,75 €	Min.: 1 Mult.: 1 Restricted Availability		Plug-In Card
Controller Accessories PAX RS232 OPTION CARD PAXCDC20 Red Lion 1: 76,62 € 2In Stock Restricted Availability New At Mouser	Mfr. Part No. PAXCDC20 Mouser Part No 38-PAXCDC20 New At Mouser	Red Lion	Controller Accessories PAX RS232 OPTION CARD Learn More about Red Lion pax panel meters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	2In Stock	76,62 €	Min.: 1 Mult.: 1 Restricted Availability		Plug-In Card
Controller Accessories PAX DUAL RELAY CARD PAXCDS10 Red Lion 1: 59,40 € 16In Stock Restricted Availability New At Mouser	Mfr. Part No. PAXCDS10 Mouser Part No 38-PAXCDS10 New At Mouser	Red Lion	Controller Accessories PAX DUAL RELAY CARD Learn More about Red Lion pax panel meters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	16In Stock	59,40 €	Min.: 1 Mult.: 1 Restricted Availability		Plug-In Card
Controller Accessories PAX QUAD SINKING OC CARD PAXCDS30 Red Lion 1: 76,58 € 10In Stock Restricted Availability New At Mouser	Mfr. Part No. PAXCDS30 Mouser Part No 38-PAXCDS30 New At Mouser	Red Lion	Controller Accessories PAX QUAD SINKING OC CARD Learn More about Red Lion pax panel meters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	10In Stock	76,58 € 75,49 € 61,13 €	Min.: 1 Mult.: 1 Restricted Availability		Plug-In Card
Controller Accessories PAX QUAD SOURCING OC CARD PAXCDS40 Red Lion 1: 61,13 € 8In Stock Restricted Availability New At Mouser	Mfr. Part No. PAXCDS40 Mouser Part No 38-PAXCDS40 New At Mouser	Red Lion	Controller Accessories PAX QUAD SOURCING OC CARD Learn More about Red Lion pax panel meters Product available only to OEM/EMS and design business customers. Product is not shipped to consumers in the EU or the UK	Datasheet	8In Stock	61,13 €	Min.: 1 Mult.: 1 Restricted Availability		Plug-In Card
PID Controllers 1/16 CNTL, RLY, AC PXU10020 Red Lion 1: 160,29 € 6In Stock New At Mouser	Mfr. Part No. PXU10020 Mouser Part No 38-PXU10020 New At Mouser	Red Lion	PID Controllers 1/16 CNTL, RLY, AC Learn More about Red Lion pxu pid controllers	Datasheet	6In Stock	160,29 € 159,23 € 158,70 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers 1/16 CNTL, RLY, RLY,485,USR,AC PXU11A20 Red Lion 1: 170,46 € 4In Stock New At Mouser	Mfr. Part No. PXU11A20 Mouser Part No 38-PXU11A20 New At Mouser	Red Lion	PID Controllers 1/16 CNTL, RLY, RLY,485,USR,AC Learn More about Red Lion pxu pid controllers	Datasheet	4In Stock	170,46 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers PID controller 1/16 DIN Relay output AC power RS-485 2nd relay output Re-transmission output User Input PXU11C20 Red Lion 1: 202,20 € 5In Stock New At Mouser	Mfr. Part No. PXU11C20 Mouser Part No 38-PXU11C20 New At Mouser	Red Lion	PID Controllers PID controller 1/16 DIN Relay output AC power RS-485 2nd relay output Re-transmission output User Input Learn More about Red Lion pxu pid controllers	Datasheet	5In Stock	202,20 € 195,74 € 194,56 € 182,92 € View Quote	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	DIN Rail Mount	79.7 mm x 48 mm x 48 mm
PID Controllers 1/16 CNTL, SS,RLY,485,USR,DC PXU21AB0 Red Lion 1: 176,48 € 5In Stock New At Mouser	Mfr. Part No. PXU21AB0 Mouser Part No 38-PXU21AB0 New At Mouser	Red Lion	PID Controllers 1/16 CNTL, SS,RLY,485,USR,DC Learn More about Red Lion pxu pid controllers	Datasheet	5In Stock	176,48 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers PID controller 1/16 DIN SS output AC power RS-485 2nd relay output User Input Remote set point PXU21D20 Red Lion 1: 202,20 € 2In Stock 4Expected 12/21/2026 New At Mouser	Mfr. Part No. PXU21D20 Mouser Part No 38-PXU21D20 New At Mouser	Red Lion	PID Controllers PID controller 1/16 DIN SS output AC power RS-485 2nd relay output User Input Remote set point Learn More about Red Lion pxu pid controllers	Datasheet	2In Stock 4Expected 12/21/2026	202,20 € 195,74 € 194,56 € 182,90 € View Quote	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	DIN Rail Mount	79.7 mm x 48 mm x 48 mm
PID Controllers 1/8 CNTL, 20MA, RLY, 485, USR,AC PXU31A30 Red Lion 1: 185,08 € 1In Stock 3Expected 1/4/2027 New At Mouser	Mfr. Part No. PXU31A30 Mouser Part No 38-PXU31A30 New At Mouser	Red Lion	PID Controllers 1/8 CNTL, 20MA, RLY, 485, USR,AC Learn More about Red Lion pxu pid controllers	Datasheet	1In Stock 3Expected 1/4/2027	185,08 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers CNTL, 20MA, RLY,485,USR,AC PXU31A50 Red Lion 1: 239,12 € 3In Stock New At Mouser	Mfr. Part No. PXU31A50 Mouser Part No 38-PXU31A50 New At Mouser	Red Lion	PID Controllers CNTL, 20MA, RLY,485,USR,AC Learn More about Red Lion pxu pid controllers	Datasheet	3In Stock	239,12 € 229,72 € 223,45 € 223,43 € View Quote	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers 1/16 CNTL, 20MA, RLY,485,USR,DC PXU31AB0 Red Lion 1: 176,48 € 1In Stock New At Mouser	Mfr. Part No. PXU31AB0 Mouser Part No 38-PXU31AB0 New At Mouser	Red Lion	PID Controllers 1/16 CNTL, 20MA, RLY,485,USR,DC Learn More about Red Lion pxu pid controllers	Datasheet	1In Stock	176,48 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PID Controllers PID controller 1/4 DIN Linear mA Out DC power RS-485 2nd relay output Re-transmission output User Input PXU31CE0 Red Lion 1: 237,73 € 3In Stock New At Mouser	Mfr. Part No. PXU31CE0 Mouser Part No 38-PXU31CE0 New At Mouser	Red Lion	PID Controllers PID controller 1/4 DIN Linear mA Out DC power RS-485 2nd relay output Re-transmission output User Input Learn More about Red Lion pxu pid controllers	Datasheet	3In Stock	237,73 € 234,51 € 228,12 € 228,10 € View Quote	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	DIN Rail Mount	71.5 mm x 95.8 mm x 95.8 mm
PID Controllers PID controller 1/16 DIN Linear mA Out AC power RS-485 2nd relay output User Input Remote set point PXU31D20 Red Lion 1: 204,93 € 3In Stock 2Expected 11/18/2026 New At Mouser	Mfr. Part No. PXU31D20 Mouser Part No 38-PXU31D20 New At Mouser	Red Lion	PID Controllers PID controller 1/16 DIN Linear mA Out AC power RS-485 2nd relay output User Input Remote set point Learn More about Red Lion pxu pid controllers	Datasheet	3In Stock 2Expected 11/18/2026	204,93 € 196,09 € 192,91 €	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	DIN Rail Mount	79.7 mm x 48 mm x 48 mm
PID Controllers 1/16 LINV, RLY, 485, USR, AC PXU41A20 Red Lion 1: 189,54 € 3In Stock New At Mouser	Mfr. Part No. PXU41A20 Mouser Part No 38-PXU41A20 New At Mouser	Red Lion	PID Controllers 1/16 LINV, RLY, 485, USR, AC Learn More about Red Lion pxu pid controllers	Datasheet	3In Stock	189,54 € 178,39 € View Quote	Min.: 1 Mult.: 1	Analog	Temperature Controller	LCD	Panel Mount
PLC Controllers EASYE4 ACCY DIO 12/24DC,24AC 8DI 8RO STM EASY-E4-UC-16RE1 Eaton Electrical 1: 202,41 € 1In Stock	Mfr. Part No. EASY-E4-UC-16RE1 Mouser Part No 504-EASY-E4-UC-16RE1	Eaton Electrical	PLC Controllers EASYE4 ACCY DIO 12/24DC,24AC 8DI 8RO STM Learn More about Eaton Electrical eaton easye4 nano plcs	Datasheet	1In Stock	202,41 €	Min.: 1 Mult.: 1	Digital	PLC Controller	LCD	DIN Rail Mount	72 mm x 90 mm x 58 mm
PLC Controllers EASYE4 ACCY DIO 12/24DC,24AC 4DI 4RO STM EASY-E4-UC-8RE1 Eaton Electrical 1: 116,06 € 6In Stock	Mfr. Part No. EASY-E4-UC-8RE1 Mouser Part No 504-EASY-E4-UC-8RE1	Eaton Electrical	PLC Controllers EASYE4 ACCY DIO 12/24DC,24AC 4DI 4RO STM Learn More about Eaton Electrical eaton easye4 nano plcs	Datasheet	6In Stock	116,06 €	Min.: 1 Mult.: 1	Digital	PLC Controller	LCD	DIN Rail Mount	36 mm x 90 mm x 58 mm
PLC Controllers CANOPEN GATEWAY MODULE XN-312-GW-CAN Eaton Electrical 1: 355,87 € 3In Stock	Mfr. Part No. XN-312-GW-CAN Mouser Part No 504-XN-312-GW-CAN	Eaton Electrical	PLC Controllers CANOPEN GATEWAY MODULE	Datasheet	3In Stock	355,87 € 318,96 € 310,57 €	Min.: 1 Mult.: 1		Digital Gateway Module