Siemens automation product category

Operator Interface Systems

SIMATIC HMI panels, mobile operator devices, key panels and integration parts for machine visualization, local control and panel maintenance.

Operator Interface Systems products

Compare model references and available product information, then use Request a Quote to send the exact item to our team.

6AV6671-0AP00-0AX0

Siemens 6AV6671-0AP00-0AX0 belongs to the SIMATIC HMI Accessories range and is a Front membrane TD400C, blank for front layouts. Scope…

6AV6881-0AW11-3AA0

Siemens 6AV6881-0AW11-3AA0 is a transport pouch basic with shoulder strap for SIMATIC HMI accessories. See the size, material, cable inlets,…

6AV2128-3QB36-0AX1

Siemens 6AV2128-3QB36-0AX1 MTP1500 Unified Comfort Panel with 15.6 in widescreen TFT, PROFINET interface, multi-touch operation, and configuration as of WinCC…

6AV2181-3JJ20-0AX0

Siemens 6AV2181-3JJ20-0AX0 is a protective film 9" widescreen, type 2 for KTP900 Basic, supplied as 10 protective films. Request a…

6AV6881-6VD41-0AA0

Siemens 6AV6881-6VD41-0AA0 is an adapter frame widescreen for 22" touch devices. It supports portrait and landscape mounting and includes mounting…

6AV2123-2MA03-0AX0

Siemens 6AV2123-2MA03-0AX0 KTP1200 Basic DP Basic Panel with key/touch operation, 12 in TFT display, PROFIBUS interface, and WinCC Basic V13…

6AV2128-3XB06-0AX1

Siemens 6AV2128-3XB06-0AX1 is an MTP2200 Unified Comfort Panel with a 21.5 in widescreen TFT display, touch and multi-touch operation, and…

6AV2128-3XB27-0AX0

Siemens 6AV2128-3XB27-0AX0 MTP2200 Unified Comfort PRO with 21.5 in widescreen TFT display, PROFINET interface, and support arm mounting. Request a…

6AV6645-0EC01-0AX1

Siemens 6AV6645-0EC01-0AX1 belongs to the SIMATIC Mobile Panel 277 IWLAN V2 range with integrated safety controls, 7.5 in TFT display,…

6AV6881-0AJ21-0AA0

Siemens 6AV6881-0AJ21-0AA0 is a 10" widescreen protective film, type 4, with full-surface adhesive and a matte reflection shield. Request a…

Category guidance

Selecting Siemens Operator Interface Systems for your project

We organise Operator Interface Systems by product family and model so you can compare the entries that match your control, visualisation, communication or maintenance requirement.

Send us the complete model or MLFB, quantity and destination when you need a quotation. For an installed or legacy unit, include a nameplate photo or any available system information so we can identify the product correctly.

  • Complete Siemens model or MLFB.
  • Quantity and delivery destination.
  • Reason for the request and relevant system details.
  • Nameplate photo and current system context for replacement requests.

Quote checklist

Details for Your Quote

Send the information below so we can identify the requested Siemens product and prepare the quotation.

  1. 01Product model

    Send the complete Siemens model or MLFB. Add a clear nameplate photo if the identifier is incomplete.

  2. 02Technical requirements

    Include the required interfaces, hardware version, expansion, mounting and software details when relevant.

  3. 03Order details

    Add the quantity, required condition, delivery country and target date for each item.

  4. 04Equipment context

    Tell us whether the part is for new equipment, maintenance, retrofit or an installed unit.

Multiple models

Request a Quote for Multiple Models

You can include several Siemens model numbers in one inquiry. Add the quantity and destination for each item, then describe any replacement, interface or installation requirements.

Request a quote