PLC Controllers

 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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Please view our large selection of programmable logic controllers below.
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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 ECAD Model 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
Industrial Shields PLC Controllers M-DUINO PLC Arduino Ethernet 54ARA I/Os Analog/Digital PLUS 1In Stock
$428.74
Min.: 1
Mult.: 1
Ethernet PLC 29 Input 25 Output DIN Rail Mount 24 V 12 V Analog, Digital, Relay 0 C + 60 C 13 cm x 14 cm x 13 cm
Phoenix Contact PLC Controllers AXL F EX IS AO4 HART XC 1F 1In Stock
$731.71
Min.: 1
Mult.: 1
Analog Output Module 2 Output IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers nLC-04QTP-00A 6IN/4OUT MODULE 1In Stock
$173.61
Min.: 1
Mult.: 1
Phoenix Contact PLC Controllers IB IL AO 4/I/4-20ECO 2In Stock
$256.69
Min.: 1
Mult.: 1
Analog Input Module IP20 0 C + 55 C
Phoenix Contact PLC Controllers PLC-APT-UI-OUT 7In Stock
$82.70
Min.: 1
Mult.: 1
Analog Input Module 24 V 24 V PLC IP20 - 20 C + 50 C
Siemens PLC Controllers CPU 1518HF-4 PN. 18MB prog.. 150MB data
1Expected 2026/11/09
$18,089.44
Min.: 1
Mult.: 1
CPU Module S7-1500


Phoenix Contact PLC Controllers AXL SE DI16/1
290Expected 2027/01/07
$88.17
Min.: 1
Mult.: 1
Digital Input Module IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers AXL SE DO16/1
248On Order
$104.62
Min.: 1
Mult.: 1
Digital Output Module DC IP20 - 25 C + 60 C
WAGO PLC Controllers Controller PFC100; 2nd Generation; 2 x ETHERNET
2Expected 2026/11/10
$1,966.64
Min.: 1
Mult.: 1
750
WAGO PLC Controllers Controller PFC200; 2nd Generation; 2 x ETHERNET, RS-232/-485
3Expected 2026/11/11
$2,872.25
Min.: 1
Mult.: 1
750

IDEC PLC Controllers 8pt Voltage Current Input Mod
5Expected 2026/11/30
$362.52
Min.: 1
Mult.: 1
FC6A IP20 - 25 C + 65 C

IDEC PLC Controllers 4pt Voltage Current Ouput Mod
4On Order
$333.54
Min.: 1
Mult.: 1
FC6A

IDEC PLC Controllers 16pt Relay Exp Module Screw
8On Order
$239.82
Min.: 1
Mult.: 1
DC FC6A IP20 - 25 C + 65 C
Carlo Gavazzi PLC Controllers 3-PHASE IoT ENERGY MANAGEMENT SYSTEM
2Expected 2026/12/31
$940.67
$893.63
$865.41
Min.: 1
Mult.: 1
1 Input 1 Output DIN Rail Mount RS-485 LCD EMS10 IP20, IP40 - 25 C + 70 C 89.8 mm x 62.4 mm x 90 mm
Industrial Shields PLC Controllers NEXTuino PEAK Arduino Compatible Industrial PLC Controller
19Expected 2026/11/09
$334.06
$329.42
$324.74
$278.38
Min.: 1
Mult.: 1
12 Input 22 Output DIN Rail Mount 24 V 12 V Analog, Digital Analog, Digital Nextuino 0 C + 55 C 90 mm x 72 mm x 62 mm
Eaton Electrical PLC Controllers EASYE4 NPLC 100-240AC RLY DISP SCWTRM
16On Order
$302.33
Min.: 1
Mult.: 1
Expansion Module 8 Input 4 Output DIN Rail Mount 240 VAC, 240 VDC 100 VAC, 100 VDC Digital Relay Ethernet LCD easyE4 IP20 - 25 C + 55 C 72 mm x 90 mm x 58 mm
Eaton Electrical PLC Controllers EASYE4 NPLC 12/24DC,24AC RLY DISP SCWTRM
30On Order
$302.33
Min.: 1
Mult.: 1
PLC Controller 8 Input 4 Output DIN Rail Mount 26.4 VAC. 28.8 VDC 20.4 VAC, 10.2 VDC Digital, Analog/Digital Relay Ethernet LCD easyE4 IP20 - 25 C + 55 C 72 mm x 90 mm x 58 mm
Phoenix Contact PLC Controllers PLC-V8R/PT-24DC/EM
20Expected 2026/12/07
$241.07
Min.: 1
Mult.: 1
Extension Module Analog, Digital IP20 - 40 C + 60 C
Phoenix Contact PLC Controllers AXL F DO64/1 2F
4Expected 2026/12/25
$681.02
Min.: 1
Mult.: 1
Digital Output Module Digital IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers IB IL 24 DO 8/HD-ECO
17On Order
$98.20
Min.: 1
Mult.: 1
Digital Output Module Digital IP20 0 C + 55 C
Phoenix Contact PLC Controllers IB IL AI 8/SF-PAC
4Expected 2026/11/13
$1,190.47
Min.: 1
Mult.: 1
IB IL IP20 - 25 C + 55 C
Panasonic Industry PLC Controllers FP0R Control Unit 8in, 6 Relay Out, 16K, USB
14Expected 2027/01/04
$224.47
Min.: 1
Mult.: 1
Expansion Module 8 Input 6 Output DIN Rail Mount 10 V - 10 V USB FP0R 0 C + 55 C
Seeed Studio PLC Controllers EdgeBox RPi 200 - Industrial Edge Controller 2GB RAM, 8GB eMMC, WiFi
19On Order
$312.06
Min.: 1
Mult.: 1
Industrial Edge Controller 2 Input 2 Output DIN Rail Mount 36 V 12 V Digital - 20 C + 60 C 124 mm x 76 mm x 35 mm
ABB PLC Controllers PLUTO B20 V2, SAFETY-PLC
5On Order
$1,952.25
Min.: 1
Mult.: 1
Programmable Controller 16 Input 4 Output DIN Rail Mount 24 VDC Analog Pluto IP40 120 mm L x 45 mm W x 84 mm H
Opto 22 PLC Controllers SNAP 4-Ch -20mA to +20mA Analog Current Input Module
7Expected 2026/11/27
$403.07
Min.: 1
Mult.: 1
Analog Current Input Module SNAP - 20 C + 70 C