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HMIs (Human Machine Interfaces)

HMIs are a key tool for allowing operators to visualize key machine operations and control essential functions. With a broad range of HMIs that include features such as LCD screens and easy-to-use physical controls, MRO is the destination for high-quality, reliable HMIs that you can count on to keep operations moving. Shop top brands of HMIs at MRO including Fanuc, Schneider Electric, Siemens, and Yaskawa. Enjoy the convenience of quick, next-day shipping and a minimum one-year warranty on all MRO orders!

Latest HMIs

6AV3971-1NA02-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR OP20 WITH FIRMWARE FOR AS511, FAP, L1, 128 KBYTES

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6AV3971-1NA01-0DA0

Siemens HMIs

MEMORY MODULE FOR OP20 WITH FIRMWARE FOR CONNECT. WITH PROFIBUS (FDL), DP, SIMATIC 505, NON-SIEMENS PLC'S 64 KBYTE

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6AV3971-1NA01-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR OP20 WITH FIRMWARE FOR AS511, FAP, L1, 64 KBYTES

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6AV3971-1CA03-0DA0

Siemens HMIs

MEMORY MODULE FOR TD20 WITH FIRMWARE FOR CONNECT. WITH PROFIBUS (FDL), DP, SIMATIC 505, NON-SIEMENS PLC'S 256 KBYTE

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6AV3971-1CA02-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR TD20 WITH FIRMWARE FOR AS511, FAP, L1, PARALLEL, 128 KBYTES

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6AV3971-1BA02-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR TD10 WITH FIRMWARE FOR AS511, FAP, L1, PARALLEL, 128 KBYTES

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6AV3971-1BA01-0DA0

Siemens HMIs

MEMORY MODULE FOR TD10

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6AV3971-1BA01-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR TD10 WITH FIRMWARE FOR AS511,FAP,L1,PARALLEL,64 KBYTES

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6AV3971-0PA05-0EA0

Siemens HMIs

MEMORY MODULE FOR OP30-SM WITH GRACIS-ULB PROCESS OPERAT. MESSAGE SYSTEM AND PRINTER LOGGING, 256 KB USER MEMORY

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6AV3688-4EY07-0AA0

Siemens HMIs

SIMATIC PUSH BUTTON PANEL PP17-II PN PROFISAFE, 2 F-DI FOR EMERGENCY-STOP

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6AV3688-4EY06-0AA0

Siemens HMIs

PUSH BUTTON PANEL PP17-II PN, 32 SHORT-STROKE KEYS, 32 SURFACE LEDS, 16 DI AND 16 DO TERMINALS, PROFINET

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6AV3688-4CX07-0AA0

Siemens HMIs

PUSH BUTTON PANEL PP17-I PN, 2 F-DI FOR EMERGENCY-STOP, WITH PROFISAFE COMM., 16 SHORT-STROKE KEYS, 16 SURFACE LEDS, 16 DI AND 8 DO TERMINALS, PROFINE...

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6AV3688-4CX02-0AA0

Siemens HMIs

PUSH BUTTON PANEL PP17-I, 1 TO 4 F-DI FOR EMERGENCY-STOP, WITH PROFISAFE COMM., 16 SHORT-STROKE KEYS, 16 SURFACE LEDS, MAX. 14 DI AND 14 DO TERMINALS,...

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6AV3688-3XY38-3AX0

Siemens HMIs

DESIGN BLANK FRONT KP8 APPEARANCE FOR EASY MOUNTING OF STANDARD 22.5 MM CONTROL ELEMENTS IDEAL FOR MODULAR OPERATING PANELS ALSO OPTIMIZED FOR MOUNTIN...

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6AV3971-1NA03-0CA0

Siemens HMIs

MEMORY SUBMODULE FOR OP20 WITH FIRMWARE FOR AS511, FAP, L1, 256 KBYTES

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6AV3688-3ED13-0AX0

Siemens HMIs

PUSH BUTTON PANEL PP17 II 32 SHORT-STROKE KEYS 32 SURFACE LED’S, 16 DI AND 16 DO TERMINALS PROFIBUS DP12

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6AV3688-3CD13-0AX0

Siemens HMIs

HMIS PUSH BUTTON PANEL PP17 I 16 SHORT-STROKE KEYS 16 SURFACE LED’S, 16 DI AND 16 DO TERMINALS PROFIBUS DP12

in stock

6AV3688-3AY36-0AX0

Siemens HMIs

SIMATIC HMI KP8 PN KEY PANEL, 8 SHORT-STROKE KEYS WITH MULTI-COLOR LED’S, PROFINET INTERFACE 8 CONFIGURABLE DI/DO PINS, 24V DC LOOP THROUGH CONFIG...

in stock

6AV3688-3AF37-0AX0

Siemens HMIs

SIMATIC HMI KP8F PN, KEY PANEL, 8 SHORT-STROKE KEYS WITH MULTI-COLOR LED’S, PROFINET INTERFACE WITH PROFISAFE, 8 DI/DO AND 2 SAFETY DI PINS, 24V...

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6AV3688-3AA03-0AX0

Siemens HMIs

PUSH BUTTON PANEL PP7 8 SHORT-STROKE KEYS 8 SURFACE LED’S, 4 DI TERMINALS (24 V) PROFIBUS DP

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