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 (HKD) 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


IDEC PLC Controllers 2pt Thermocouple RTD Input 4In Stock
HK$939.71
Min.: 1
Mult.: 1
FC6A

IDEC PLC Controllers 16pt Relay Exp Module Screw 4In Stock
4Expected 2/11/2026
HK$1,895.12
HK$1,895.04
Min.: 1
Mult.: 1
DC FC6A IP20 - 25 C + 65 C
IDEC PLC Controllers 4in 4out 24 VAC-DC Exp. Module 8In Stock
HK$581.15
Min.: 1
Mult.: 1
Digital I/O Expansion Module FL1F


IDEC PLC Controllers SmartRelay CPU 24VAC-DC 6In Stock
HK$1,179.73
HK$1,179.65
Min.: 1
Mult.: 1
CPU Module 8 Input 4 Output Chassis Mount 24 VAC, 24 VDC 24 VAC, 24 VDC Relay LED FL1F IP20 - 20 C + 55 C 71.5 mm x 90 mm x 60 mm


IDEC PLC Controllers SmartRelay CPU 100-20VAC-DC 3In Stock
HK$1,220.51
Min.: 1
Mult.: 1
FL1F


IDEC PLC Controllers SmartRelay CPU 12-24VDC 7In Stock
21Expected 23/10/2026
HK$1,179.73
Min.: 1
Mult.: 1
CPU Module 8 Input 4 Output Chassis Mount 12 VDC, 24 VDC 12 VDC, 24 VDC Relay FL1F IP20 - 20 C + 55 C 71.5 mm x 90 mm x 58 mm


IDEC PLC Controllers SmartRelay CPU 24VDC Trans Out 1In Stock
HK$1,715.84
HK$1,301.97
Min.: 1
Mult.: 1
FL1F
Industrial Shields PLC Controllers M-DUINO PLC Arduino Ethernet 19R I/Os Analog/Digital PLUS 2In Stock
HK$2,670.02
Min.: 1
Mult.: 1
Ethernet PLC 6 Input 11 Output DIN Rail Mount 24 V 12 V Digital, PWM, Relay 0 C + 60 C 13 cm x 14 cm x 8 cm
Industrial Shields PLC Controllers M-DUINO PLC Arduino Ethernet 38AR I/Os Analog/Digital PLUS 2In Stock
HK$3,888.31
HK$3,634.80
HK$3,614.66
Min.: 1
Mult.: 1
Ethernet PLC 19 Input 19 Output DIN Rail Mount 24 V 12 V Analog, Digital, PWM, Relay 0 C + 60 C 13 cm x 14 cm x 13 cm
Eaton Electrical PLC Controllers EASYE4 ACCY DIO 12/24DC,24AC 4DI 4RO STM 6In Stock
HK$1,066.63
Min.: 1
Mult.: 1
PLC Controller 4 Input 4 Output DIN Rail Mount 26.4 VAC, 28.8 VDC 20.4 VAC, 10.2 VDC Digital Relay LCD easyE4 IP20 - 25 C + 55 C 36 mm x 90 mm x 58 mm


Eaton Electrical PLC Controllers CANOPEN GATEWAY MODULE 3In Stock
HK$3,401.44
HK$3,048.63
HK$2,965.94
Min.: 1
Mult.: 1
Digital Gateway Module XI/ON IP20 0 C + 55 C
Phoenix Contact PLC Controllers AXL F PWM2 1H 2In Stock
HK$3,069.27
Min.: 1
Mult.: 1
Function Module IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers AXL F DO16/2 2H 3In Stock
HK$2,494.44
Min.: 1
Mult.: 1
Digital Output Module Digital IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers AXC F 2152 4In Stock
HK$16,423.97
Min.: 1
Mult.: 1
Phoenix Contact PLC Controllers AXL SE DO16/1 NPN 5In Stock
HK$874.11
Min.: 1
Mult.: 1
Digital Output Module
Phoenix Contact PLC Controllers AXL DI 32/1 2In Stock
HK$3,444.26
Min.: 1
Mult.: 1
Digital Input Module - 25 C + 60 C
Phoenix Contact PLC Controllers AXL DO 16/3 1In Stock
HK$3,218.21
Min.: 1
Mult.: 1
Digital Output Module - 25 C + 60 C
Phoenix Contact PLC Controllers AXL DI 16/1 4In Stock
HK$2,281.79
Min.: 1
Mult.: 1
Digital Input Module IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers AXL F DI32/1 2H 1In Stock
HK$3,411.96
Min.: 1
Mult.: 1
Digital Input Module IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers IB IL RS 485-ECO 8In Stock
HK$3,067.46
Min.: 1
Mult.: 1
IP20 0 C + 55 C
Phoenix Contact PLC Controllers AXL F MA DALI2 1H 1In Stock
HK$14,812.60
Min.: 1
Mult.: 1
Communication Module IP20 - 25 C + 60 C
Phoenix Contact PLC Controllers IB IL 24 DO 2-2A-PAC 25In Stock
HK$1,151.70
Min.: 1
Mult.: 1
IB IL 24 IP20 - 25 C + 55 C
Phoenix Contact PLC Controllers IB IL 24 DO 16-PAC 9In Stock
HK$2,852.18
Min.: 1
Mult.: 1
IB IL 24 IP20 - 25 C + 55 C
Phoenix Contact PLC Controllers IB IL AI 2/SF-PAC 10In Stock
HK$3,356.31
Min.: 1
Mult.: 1
IB IL IP20 - 25 C + 55 C
Phoenix Contact PLC Controllers IB IL 24 AI 2/SF- 230-PAC 4In Stock
HK$4,552.89
Min.: 1
Mult.: 1
IB IL IP20 - 25 C + 55 C