I/O Modules Industrial Automation

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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
Grayhill 70GRCQ24-HL
Grayhill I/O Modules MOUNTING RACK 1In Stock
$216.50
$212.25
$210.15
$208.90
Min.: 1
Mult.: 1
Advantech I/O Modules 16-Ch DO Module 12In Stock
$95.02
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E IOL RTD4 M12 3M 4In Stock
$303.90
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E PN DI16 M12 6M-L 2In Stock
$395.07
Min.: 1
Mult.: 1
Advantech I/O Modules Industrial WiFi; 2.4/5GHz Dual-band I/O module; 6DI+RS-485 (WPA3/TLS1.3 security; MQTT; Modbus/TCP; Data logger; Watchdog; Peer-to-Peer (P2P)) 5In Stock
$250.85
Min.: 1
Mult.: 1
Advantech I/O Modules WISE-4250 with 4DI+4Relay Output 1In Stock
5Expected 2026/11/23
$293.34
Min.: 1
Mult.: 1
Siemens I/O Modules LOGO DM8 230R Exp. mod. 2 MW. 4DI/4DO 4In Stock
2Expected 2026/11/10
$129.08
Min.: 1
Mult.: 1
Crydom I/O Modules M Series (0.4") I/O Module 21In Stock
$55.16
$54.84
$54.82
Min.: 1
Mult.: 1
Phoenix Contact 2736505
Phoenix Contact I/O Modules ASI IO SV DIO 4/3 AB 3In Stock
$378.27
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E PN DIO16 M12 6M-L 1In Stock
6On Order
$437.83
Min.: 1
Mult.: 1
Advantech I/O Modules WiFi 2.4G Wireless Sensor Module 6In Stock
$113.46
Min.: 1
Mult.: 1
Sfera Labs I/O Modules Iono MKR with preinstalled Arduino MKR Zero (RS-455) 1In Stock
$255.45
$240.58
$231.86
$226.67
Min.: 1
Mult.: 1

NexCOBOT I/O Modules EtherCAT I/O Module, 32-CH Digital Input/Output , provided with high isolation protection and verified by the EtherCAT conformance test tool 2In Stock
$312.06
Min.: 1
Mult.: 1

Sfera Labs I/O Modules Iono MKR with preinstalled Arduino MKR WiFi 1010 (WiFi and Bluetooth/BLE connectivity) 2In Stock
$289.06
$275.13
$265.15
Min.: 1
Mult.: 1
Sfera Labs I/O Modules Iono Arduino Uno 1In Stock
$255.15
$240.30
$231.58
$226.39
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E IOL DIO8/8 M12 6M 10In Stock
$283.31
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E IOL DI16 M12 6M 10In Stock
$242.09
Min.: 1
Mult.: 1

Banner Engineering IO-Link Masters & Hubs IC70 IP20 Series: 16 Channel Discrete PNP IO-Link Hub; IO-Link Interface; Screw Terminals 22In Stock
$156.27
Min.: 1
Mult.: 1
Banner Engineering I/O Modules R50C Series: ModBus Communications; Bimodal Discrete I/O (PNP)(NPN), Analog Out (Voltage); 5-pin L-Code (Male/Female), 5-pin A-Code(Male), 5-pin A-Code(Female), M12 QD 9In Stock
$241.04
Min.: 1
Mult.: 1
ControlByWeb I/O Modules X-404 industrial Modbus RS-485 master/controller for monitoring up to 32 Modbus devices plus up to 16 1-Wire temperature/humidity sensors, with browser-based setup and open protocols. (cellular/Wi-Fi model; with a 12-month, 10 MB/mo cellular data pla 5In Stock
$626.09
Min.: 1
Mult.: 1
Advantech I/O Modules 18-Ch Isolated DI/O Module 682In Stock
$280.49
Min.: 1
Mult.: 1
Advantech I/O Modules 32-CH Isolated DIO USB Module 144In Stock
$311.28
Min.: 1
Mult.: 1
Advantech I/O Modules 8ch Relay & 8ch Isolated DI USB Module 213In Stock
$264.52
Min.: 1
Mult.: 1
Siemens I/O Modules ET 200SP. AI 4x TC HS
3On Order
$650.35
$633.72
Min.: 1
Mult.: 1
Phoenix Contact IO-Link Masters & Hubs AXL E IOL DIO8 M12 3M 3In Stock
$205.00
Min.: 1
Mult.: 1