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Io Modules


Displaying 21 to 40 (of 63 products)

2 Way Modbus Rtu Relay Module Switching Input and Output RS485/TTL Communication Modbus Controlled Modbus Relay Board

$6.00

$ 2 .99 $2.99

4.5
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Electronics-Salon DB25 D-SUB DIN Rail Mount Interface Module, Male/Female, DSUB Breakout Board.

$22.99

$ 11 .99 $11.99

4.3
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DIN Rail Mount Screw Terminal Block Breakout Module PLC Expanding Board for Arduino Nano V3.0 (4)

$29.99

$ 14 .99 $14.99

4.8
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DIN Rail Mount 12 Channel Rocker Switch AC 115V 230V Power Distribution Strip Module

$40.00

$ 19 .99 $19.99

5.0
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DB25 Male/Female D-SUB Din Rail Mount Interface Module, D-sub Terminal Block Breakout Board

$18.99

$ 9 .99 $9.99

4.7
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New Sealed 1769-IQ32 SER A 24V DC Input Module

$216.00

$ 99 .00 $99.00

4.7
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G4PB4 G4 Digital 4 Channel Mounting Rack

$63.99

$ 30 .99 $30.99

4.9
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Digital Isolation Module High-Speed Quad-Channel Digital Isolators Output Short Circuit Protection Function Voltage Isolator Board Protection

$12.99

$ 5 .99 $5.99

4.7
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DIN Rail Mount DSUB DB26HD Male/Female Header Interface Module, D-SUB Breakout Board.

$27.00

$ 12 .99 $12.99

4.7
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Murphy by Enovation Controls PVW-J-24 Powerview 24' Jumper Harness (78000123)

$86.38

$ 41 .99 $41.99

4.6
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100208464 Lochinvar Iginition Module

$262.67

$ 99 .00 $99.00

4.7
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2-Channel Relay Module 5V for Arduino, ESP32, ESP8266, Raspberry Pi, 2 Pieces

$6.99

$ 3 .99 $3.99

4.6
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WAGO 750-554 12 BITS RESOLTUION, 2 Channel, 4-20 MA, 5 VDC, 500 V, Analog Output Module, DIN Rail MOUNTING

$320.00

$ 99 .00 $99.00

4.8
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Siemens 6ES7 231-4HF32-0XB0 SIMATIC S7-1200, Analog Input, SM 1231, 8 AI, 10V, 5V, -2.5V, OR 0-20MA/4-20 MA, 12 BIT + Sign OR (13 BIT ADC)

$230.00

$ 91 .99 $91.99

4.4
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5069-IF8 USB PCB Mount Signal Converter Module

$584.00

$ 99 .00 $99.00

4.3
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Electronics-Salon DB9 D-SUB DIN Rail Mount Interface Module, DSUB Male/Female Breakout Board.

$21.99

$ 9 .99 $9.99

4.9
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RSN310R36A RSN310R36 A Module Zip

$45.00

$ 21 .99 $21.99

5.0
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NI Usb-6009 Multifunctional Data Acquisition Module 779026-01 DAQ

$189.99

$ 82 .99 $82.99

5.0
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RWF55.50A9 | SIEMENS Universal Controller, 96X48MM, 3-POS Output, Analog Output and MODBUS

$659.84

$ 99 .00 $99.00

5.0
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Spectrum Turing Controller Relay Module

$100.00

$ 49 .99 $49.99

4.8
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Displaying 21 to 40 (of 63 products)