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
Advantech I/O Modules 8-Ch Power Relay Output Module w/ LED 27In Stock
103On Order
$155.04
Min.: 1
Mult.: 1
Opto 22 I/O Modules Quad Pak 4-channel AC Output 12-280 VAC, 5 VDC Logic 44In Stock
$131.77
$118.15
$112.81
$108.93
Min.: 1
Mult.: 1
Schneider Electric I/O Modules TELEFAST 2OUTPUT MOD 16 CHAN-W/EM RELAYS 3In Stock
$561.00
Min.: 1
Mult.: 1
Omron Automation and Safety NX-TS3201
Omron Automation and Safety I/O Modules NX 4 Pt RTD 11In Stock
$424.51
$413.63
Min.: 1
Mult.: 1
Murrelektronik 55130
Murrelektronik Sensor Junction Blocks Impact67 PN DIO16 IRT 7/8" 5pin 3In Stock
$598.02
Min.: 1
Mult.: 1
WAGO I/O Modules Fieldbus Coupler CANopen; D-Sub 1In Stock
$972.91
Min.: 1
Mult.: 1
WAGO I/O Modules 4-channel digital input; 24 VDC; 3 ms 10In Stock
$90.55
Min.: 1
Mult.: 1
WAGO I/O Modules 4-channel digital input; 24 VDC; 3 ms; Low-side switching 5In Stock
$90.55
Min.: 1
Mult.: 1
WAGO I/O Modules 8-channel digital input; 24 VDC; 0.2 ms 5In Stock
$255.53
$197.03
$183.37
$175.57
Min.: 1
Mult.: 1
WAGO I/O Modules 2-channel analog input; 0 ... 30 VDC; Differential input 1In Stock
$962.00
Min.: 1
Mult.: 1
WAGO I/O Modules 8-channel digital output; 24 VDC; 0.5 A; Diagnostics 5In Stock
$330.91
$257.22
$240.10
Min.: 1
Mult.: 1
WAGO I/O Modules Power Supply; 24 VDC; fuse holder; Diagnostics 5In Stock
$85.92
Min.: 1
Mult.: 1
WAGO I/O Modules Power Supply; 0 230 V AC/DC 20In Stock
$87.91
$64.89
$59.19
$55.89
$53.30
Min.: 1
Mult.: 1
WAGO I/O Modules Supply Filter; 24 VDC; Higher isolation; Extreme 3In Stock
$411.64
Min.: 1
Mult.: 1
WAGO I/O Modules 8-channel digital input; 24 VDC; 3 ms 5In Stock
$249.13
$192.10
$178.78
$171.18
Min.: 1
Mult.: 1
M5Stack I/O Modules Electrically isolated industrial IO expansion module for StamPLC, featuring analog acquisition, solid-state and mechanical relay outputs, configurable addressing, and reliable I2C communication. 1In Stock
10Expected 11/11/2026
$22.17
Min.: 1
Mult.: 1
M5Stack I/O Modules MODULE 13.2 4IN8OUT is a '4-Channel Passive Input/Switch + 8-Channel 4In Stock
20On Order
$16.95
Min.: 1
Mult.: 1
Carlo Gavazzi I/O Modules 0 TO 20MA / 0 TO 10V OUTPUT MODULE 2In Stock
$215.65
$204.80
$199.26
Min.: 1
Mult.: 1
Carlo Gavazzi I/O Modules DUP UNIVERSAL TRANSMITTER 2CH 3In Stock
$185.51
$173.79
$170.67
$158.51
Min.: 1
Mult.: 1
Carlo Gavazzi I/O Modules 1 CHANNEL RELAY OUT - MINI 4In Stock
$148.43
Min.: 1
Mult.: 1
METZ CONNECT I/O Modules MR-AI8 Modbus RTU 3In Stock
$339.61
$314.20
$309.52
Min.: 1
Mult.: 1
METZ CONNECT I/O Modules BMT-DI10 BACnet MS/TP 1In Stock
$233.00
$210.63
$202.80
$196.82
Min.: 1
Mult.: 1
METZ CONNECT I/O Modules BMT-AI8 BACnet MS/TP 2In Stock
$362.62
$329.52
$315.13
Min.: 1
Mult.: 1
METZ CONNECT I/O Modules BMT-DO4 BACnet MS/TP 3In Stock
$270.02
Min.: 1
Mult.: 1
METZ CONNECT I/O Modules BMT-TP BACnet MS/TP 3In Stock
$397.93
$375.20
$368.82
Min.: 1
Mult.: 1