PLC Controllers

Programmable Logic Controllers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many programmable logic controller manufacturers including Arduino, IDEC, Industrial Shields, Omron, Opto 22, Phoenix Contact, Schneider Electric, Siemens & more.
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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Number of Inputs	Number of Outputs	Mounting Style	Supply Voltage - Max	Supply Voltage - Min	Input Type	Output Type	Interface Type	Display Type	Series	IP Rating	Minimum Operating Temperature	Maximum Operating Temperature	Size
PLC Controllers M3 CUSTOM CD12R 8 4 100 240VAC 88974043 Crouzet 1: Rp5.582.504 2In Stock	Mfr. Part No. 88974043 Mouser Part No 874-88974043	Crouzet	PLC Controllers M3 CUSTOM CD12R 8 4 100 240VAC Learn More about Crouzet millenium3 logic controller	Datasheet	2In Stock	Rp5.582.504	Min.: 1 Mult.: 1	PLC Module	8 Input	4 Output	DIN Rail Mount	240 VAC	100 VAC		SPST NO		LCD Display	M3 Smart				90 mm x 71.2 mm x 58 mm
PLC Controllers M3 Starter Kit CD12R Smart 24V 88974080 Crouzet 1: Rp8.398.432 1In Stock	Mfr. Part No. 88974080 Mouser Part No 874-88974080	Crouzet	PLC Controllers M3 Starter Kit CD12R Smart 24V Learn More about Crouzet millenium3 logic controller	Datasheet	1In Stock	Rp8.398.432	Min.: 1 Mult.: 1	PLC Module	8 Input	4 Output	DIN Rail Mount	24 V	24 V		Relay		LCD	M3 Smart
PLC Controllers M3 CUSTOM XD26 24VDC EXPAN RLY 88974161 Crouzet 1: Rp9.871.616 1In Stock	Mfr. Part No. 88974161 Mouser Part No 874-88974161	Crouzet	PLC Controllers M3 CUSTOM XD26 24VDC EXPAN RLY Learn More about Crouzet millenium3 logic controller	Datasheet	1In Stock	Rp9.871.616	Min.: 1 Mult.: 1	Expandable Range	16 Input	10 Output	DIN Rail Mount	24 VDC	24 VDC		SPST NO		LCD Display	M3 Smart				124.6 mm x 90 mm x 58 mm
PLC Controllers M3 CUSTOM XD26 24VAC EXPAN RLY 88974164 Crouzet 1: Rp8.871.208 2In Stock	Mfr. Part No. 88974164 Mouser Part No 874-88974164	Crouzet	PLC Controllers M3 CUSTOM XD26 24VAC EXPAN RLY Learn More about Crouzet millenium3 logic controller	Datasheet	2In Stock	Rp8.871.208	Min.: 1 Mult.: 1	Expandable Range	16 Input	10 Output	DIN Rail Mount	24 VAC	24 VAC		Relay		LCD Display	M3 Smart				124.6 mm x 90 mm x 58 mm
PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 24 VDC MXS08D1 Crouzet 1: Rp1.520.150 1In Stock New Product	Mfr. Part No. MXS08D1 Mouser Part No 874-MXS08D1 New Product	Crouzet	PLC Controllers Millenium Digital Expansion, 35 mm, 8 I/Os, 24 VDC Learn More about Crouzet millenium logic controllers	Datasheet	1In Stock	Rp1.520.150	Min.: 1 Mult.: 1	Expansion Module	4 Input	4 Output	DIN Rail Mount	24 V			Static			Millenium	IP20, IP40	- 20 C	+ 55 C	61.1 mm x 36 mm x 90 mm
PLC Controllers DC digital input, 12 channels, 10-30 V, channel-to-channel isolation GRV-IDCI-12 Opto 22 1: Rp7.338.400 1In Stock	Mfr. Part No. GRV-IDCI-12 Mouser Part No 94-GRV-IDCI-12	Opto 22	PLC Controllers DC digital input, 12 channels, 10-30 V, channel-to-channel isolation Learn More about Opto 22 groov epic system	Datasheet	1In Stock	Rp7.338.400	Min.: 1 Mult.: 1	DC Digital Input Module							AC			groov EPIC		- 20 C	+ 70 C
PLC Controllers DC digital input, 12 channels, 10-30 V, channel-to-channel isolation, on/off status only GRV-IDCIS-12 Opto 22 1: Rp5.503.617 2In Stock	Mfr. Part No. GRV-IDCIS-12 Mouser Part No 94-GRV-IDCIS-12	Opto 22	PLC Controllers DC digital input, 12 channels, 10-30 V, channel-to-channel isolation, on/off status only Learn More about Opto 22 groov epic system	Datasheet	2In Stock	Rp5.503.617	Min.: 1 Mult.: 1	DC Digital Input Module							AC			groov EPIC		- 20 C	+ 70 C
PLC Controllers AC digital output, 12 channels, 12-250 VAC, channel-to-channel isolation GRV-OACI-12 Opto 22 1: Rp9.287.663 2In Stock	Mfr. Part No. GRV-OACI-12 Mouser Part No 94-GRV-OACI-12	Opto 22	PLC Controllers AC digital output, 12 channels, 12-250 VAC, channel-to-channel isolation Learn More about Opto 22 groov epic system	Datasheet	2In Stock	Rp9.287.663	Min.: 1 Mult.: 1	AC Digital Output Module							AC			groov EPIC		- 20 C	+ 70 C
PLC Controllers SNAP 2-Ch 0-250 V RMS AC/DC Analog Input Module SNAP-AIVRMS Opto 22 1: Rp7.912.079 1In Stock	Mfr. Part No. SNAP-AIVRMS Mouser Part No 94-SNAP-AIVRMS	Opto 22	PLC Controllers SNAP 2-Ch 0-250 V RMS AC/DC Analog Input Module Learn More about Opto 22 snap pac system	Datasheet	1In Stock	Rp7.912.079	Min.: 1 Mult.: 1	Analog RMS Input Module										SNAP		- 20 C	+ 70 C
PLC Controllers SNAP 2-Ch 5-60 VDC Time-Proportional Digital Output Module SNAP-AOD-29 Opto 22 1: Rp5.044.967 1In Stock	Mfr. Part No. SNAP-AOD-29 Mouser Part No 94-SNAP-AOD-29	Opto 22	PLC Controllers SNAP 2-Ch 5-60 VDC Time-Proportional Digital Output Module Learn More about Opto 22 snap pac system	Datasheet	1In Stock	Rp5.044.967	Min.: 1 Mult.: 1	Digital Time-Proportional Output Module										SNAP		- 20 C	+ 70 C
PLC Controllers SNAP 4-Ch 90-140 VAC/VDC Digital (Discrete) Input Module SNAP-IAC5 Opto 22 1: Rp1.146.625 8In Stock	Mfr. Part No. SNAP-IAC5 Mouser Part No 94-SNAP-IAC5	Opto 22	PLC Controllers SNAP 4-Ch 90-140 VAC/VDC Digital (Discrete) Input Module Learn More about Opto 22 snap pac system	Datasheet	8In Stock	Rp1.146.625 Quote Quote	Min.: 1 Mult.: 1	Digital Input Module							AC			SNAP		- 20 C	+ 70 C
PLC Controllers SNAP 4-Ch Isolated 5-60 VDC Digital (Discrete) Output Module SNAP-ODC5-I Opto 22 1: Rp1.628.208 3In Stock	Mfr. Part No. SNAP-ODC5-I Mouser Part No 94-SNAP-ODC5-I	Opto 22	PLC Controllers SNAP 4-Ch Isolated 5-60 VDC Digital (Discrete) Output Module Learn More about Opto 22 snap pac system	Datasheet	3In Stock	Rp1.628.208 Quote Quote	Min.: 1 Mult.: 1	Digital Output Module							DC			SNAP		- 20 C	+ 70 C
PLC Controllers CONTROLLER M221-16IO Tr.PNP Compact TM221C16T Schneider Electric 1: Rp6.593.736 1In Stock 2On Order	Mfr. Part No. TM221C16T Mouser Part No 996-TM221C16T	Schneider Electric	PLC Controllers CONTROLLER M221-16IO Tr.PNP Compact Learn More about Schneider Electric schneider modicon m221 controllers	Datasheet	1In Stock 2On Order	Rp6.593.736	Min.: 1 Mult.: 1		9 Input	7 Output	DIN Rail Mount	28.8 V	20.4 V		Transistor			M221	IP20	- 10 C	+ 55 C	70 mm x 95 mm x 90 mm
PLC Controllers CONTROLLER M221-16IO RELAY ETH SPR MOD TM221ME16RG Schneider Electric 1: Rp7.866.765 1In Stock	Mfr. Part No. TM221ME16RG Mouser Part No 996-TM221ME16RG	Schneider Electric	PLC Controllers CONTROLLER M221-16IO RELAY ETH SPR MOD Learn More about Schneider Electric schneider modicon m221 controllers	Datasheet	1In Stock	Rp7.866.765	Min.: 1 Mult.: 1		10 Input	8 Output	DIN Rail Mount	28.8 V	20.4 V		Relay			M221	IP20	- 10 C	+ 55 C	70 mm x 70 mm x 90 mm
PLC Controllers MODULE TM3-2 ANALOG INPUTS HIGH RES. TM3AI2H Schneider Electric 1: Rp5.015.429 5In Stock	Mfr. Part No. TM3AI2H Mouser Part No 996-TM3AI2H	Schneider Electric	PLC Controllers MODULE TM3-2 ANALOG INPUTS HIGH RES.	Datasheet	5In Stock	Rp5.015.429	Min.: 1 Mult.: 1	Analog Input Module										TM3A
PLC Controllers MODULE TM3-2 ANALOG IN HIGH RES. SPRING TM3AI2HG Schneider Electric 1: Rp5.015.429 1In Stock	Mfr. Part No. TM3AI2HG Mouser Part No 996-TM3AI2HG	Schneider Electric	PLC Controllers MODULE TM3-2 ANALOG IN HIGH RES. SPRING	Datasheet	1In Stock	Rp5.015.429	Min.: 1 Mult.: 1	Analog Input Module										TM3A
PLC Controllers MODULE TM3-4 ANALOG INPUTS SPRING TM3AI4G Schneider Electric 1: Rp5.575.349 1In Stock	Mfr. Part No. TM3AI4G Mouser Part No 996-TM3AI4G	Schneider Electric	PLC Controllers MODULE TM3-4 ANALOG INPUTS SPRING	Datasheet	1In Stock	Rp5.575.349	Min.: 1 Mult.: 1	Analog Input Module										TM3A
PLC Controllers MODULE TM3-8 IO RELAYS SPRING TM3DM8RG Schneider Electric 1: Rp3.054.976 3In Stock	Mfr. Part No. TM3DM8RG Mouser Part No 996-TM3DM8RG	Schneider Electric	PLC Controllers MODULE TM3-8 IO RELAYS SPRING	Datasheet	3In Stock	Rp3.054.976	Min.: 1 Mult.: 1	Discrete Output Module							Discrete Relay NO			TM3D
PLC Controllers MODULE TM3-8 OUT RELAYS SPRING TM3DQ8RG Schneider Electric 1: Rp3.335.119 3In Stock	Mfr. Part No. TM3DQ8RG Mouser Part No 996-TM3DQ8RG	Schneider Electric	PLC Controllers MODULE TM3-8 OUT RELAYS SPRING	Datasheet	3In Stock	Rp3.335.119	Min.: 1 Mult.: 1	Discrete Output Module							Discrete Relay NO			TM3D
PLC Controllers MODULE TM3-8 OUT TR.PNP SPRING TM3DQ8TG Schneider Electric 1: Rp3.054.976 3In Stock	Mfr. Part No. TM3DQ8TG Mouser Part No 996-TM3DQ8TG	Schneider Electric	PLC Controllers MODULE TM3-8 OUT TR.PNP SPRING	Datasheet	3In Stock	Rp3.054.976	Min.: 1 Mult.: 1	Discrete Output Module
PLC Controllers MOD. PWR DISTRIB. 24VDC 6.3A GREY TM5SPS1F Schneider Electric 1: Rp2.805.470 3In Stock	Mfr. Part No. TM5SPS1F Mouser Part No 996-TM5SPS1F	Schneider Electric	PLC Controllers MOD. PWR DISTRIB. 24VDC 6.3A GREY	Datasheet	3In Stock	Rp2.805.470	Min.: 1 Mult.: 1	Power Distribution Module										TM5S
PLC Controllers Safe communications exp. 1 w screw term XPSMCMCO0000S1 Schneider Electric 1: Rp8.354.768 2In Stock	Mfr. Part No. XPSMCMCO0000S1 Mouser Part No 996-XPSMCMCO0000S1	Schneider Electric	PLC Controllers Safe communications exp. 1 w screw term	Datasheet	2In Stock	Rp8.354.768	Min.: 1 Mult.: 1											XPS
PLC Controllers MODULE TM3-24 IO RELAYS SPRING TM3DM24RG Schneider Electric 1: Rp5.575.349 2In Stock 1Expected 26/10/2026	Mfr. Part No. TM3DM24RG Mouser Part No 996-TM3DM24RG	Schneider Electric	PLC Controllers MODULE TM3-24 IO RELAYS SPRING	Datasheet	2In Stock 1Expected 26/10/2026	Rp5.575.349	Min.: 1 Mult.: 1	Discrete Output Module							Discrete Relay NO			TM3D
PLC Controllers EASYE4 NPLC 24DC TR DISP SCWTRM Eaton Electrical EASY-E4-DC-12TC1 EASY-E4-DC-12TC1 Eaton Electrical 1: Rp5.938.784 2In Stock 2Expected 01/10/2026	Mfr. Part No. EASY-E4-DC-12TC1 Mouser Part No 504-EASY-E4-DC-12TC1	Eaton Electrical	PLC Controllers EASYE4 NPLC 24DC TR DISP SCWTRM	Datasheet	2In Stock 2Expected 01/10/2026	Rp5.938.784 Rp5.331.348 Rp5.250.992	Min.: 1 Mult.: 1	PLC Controller	8 Input	4 Output	DIN Rail Mount	28.8 VDC	20.4 VDC	Digital, Analog/Digital	Transistor	Ethernet	LCD		IP20	- 25 C	+ 55 C	72 mm x 90 mm x 58 mm
PLC Controllers ELC Digital Exp Mod 16 I/O 8 Input DC 8 Eaton Electrical ELC-EX16NNDR ELC-EX16NNDR Eaton Electrical 1: Rp6.772.793 3In Stock	Mfr. Part No. ELC-EX16NNDR Mouser Part No 504-ELC-EX16NNDR	Eaton Electrical	PLC Controllers ELC Digital Exp Mod 16 I/O 8 Input DC 8	Datasheet	3In Stock	Rp6.772.793 Rp6.070.324 Rp5.904.660	Min.: 1 Mult.: 1	Digital I/O Expansion Module			DIN Rail Mount				Relay			ELC		0 C	+ 55 C