1. Home / 
  2. All Categories / 
  3. Automation / 
  4. HMI

HMI

For automation systems in industrial and commercial facilities, HMIs are among the most critical components for operator interface and system monitoring. HMIs provide visual displays and touchscreen controls that enable operators to monitor processes, adjust parameters, and interact with automated equipment in real-time. Electrical.com carries an extensive selection of HMIs from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, process control systems, building management, and industrial machinery applications.
SORT BY
Part Number
PRICE
Manufacturer
6AV7885-2AA10-7GA3
6AV7885-2AA10-7GA3
In Stock
From
$2,417.39
Siemens
6AV7894-1DD10-1AC0
6AV7894-1DD10-1AC0
Limited Stock
From
Get Price
Siemens
6FC5203-0AD28-4BA0
6FC5203-0AD28-4BA0
In Stock
From
$585.69
Siemens
6FC5303-1AF00-1AA0
6FC5303-1AF00-1AA0
Limited Stock
From
Get Price
Siemens
6GF6230-4MJ
6GF6230-4MJ
Limited Stock
From
Get Price
Siemens
6GF6240-4MV01
6GF6240-4MV01
Limited Stock
From
Get Price
Siemens
6PPT30.0702-20B
6PPT30.0702-20B
In Stock
From
$1,405.14
B&R
72994191
72994191
In Stock
From
$7,987.96
Mettler Toledo
745-W2-P5-G5-HI-A-L
745-W2-P5-G5-HI-A-L
In Stock
From
$7,960.84
General Electric
76711-32
76711-32
In Stock
From
$876.09
Uticor
7685T-10
7685T-10
In Stock
From
$3,380.30
Eaton
7685T-8C-XPV2
7685T-8C-XPV2
In Stock
From
$4,254.49
ATS
779891-02
779891-02
In Stock
From
$1,775.09
National Instruments
779892-02
779892-02
In Stock
From
$964.77
National Instruments
781063-01
781063-01
In Stock
From
$1,723.47
National Instruments
7Z01500
7Z01500
In Stock
From
$578.80
Newport Corporation
80AA-11011-000-0-00
80AA-11011-000-0-00
In Stock
From
$1,732.31
Invensys
80AG-15050-000-V-00
80AG-15050-000-V-00
In Stock
From
$1,763.95
Invensys
80AT-12050-000-V-00
80AT-12050-000-V-00
In Stock
From
$1,613.87
Invensys
8142-1001
8142-1001
In Stock
From
$649.87
Mettler Toledo
818-7242
818-7242
In Stock
From
$647.26
Emerson
8200-314
8200-314
In Stock
From
$6,111.84
Woodward
8211021AB
8211021AB
In Stock
From
$706.59
Danaher Controls
828-0019-1R
828-0019-1R
In Stock
From
$746.60
Cognex

Electrical.com stocks the largest inventory of HMI (Human Machine Interface) systems in the world, with over 1 million square feet of new, used, surplus, and re-certified operator interface terminals and panels available for immediate shipment. From legacy systems to current production models, we have what you need when others say no. Our comprehensive HMI inventory spans all screen sizes, resolutions, and communication protocols from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our HMI systems serve critical applications across industrial automation, manufacturing process control, packaging machinery, material handling systems, water treatment facilities, HVAC building automation, food and beverage processing, pharmaceutical production, oil and gas operations, and power generation facilities.


Whether you're maintaining legacy equipment with obsolete HMI models or sourcing current production units for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need HMI systems now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.