Find a replacement by catalog number
Siemens KTP400 and TP700–TP1900 Comfort panels
Compare Comfort panel display, network arrangement, cutout and exact-article WinCC Comfort software requirements. Compare the complete article number and offered-unit evidence before ordering.
Before choosing a replacement
Keep the article suffix with the software requirement
TP1900 Comfort 6AV2124-0UC02-0AX0 specifies WinCC Comfort V11 SP2 or later. TP1500 Comfort 6AV2124-0QC02-0AX1 specifies V14 SP1 with HSP or later. Similar panel names do not establish the same project requirements.
Separate network interfaces and physical ports
Several Comfort models have a switched interface with two ports. Count the documented interfaces and connectors separately and identify the intended PLC protocol. KTP400 Comfort includes keys as well as touch operation.
Define the offer and required evidence
Send the complete model, quantity, destination and required date. Specify acceptable condition, included accessories, actual-unit photos and required checks. Price, supplied contents and dispatch timing are confirmed in the written quote.
Manufacturer reference: Siemens exact-article technical data for 6AV2124-0MC01-0AX0. Model specifications and their manufacturer sources are linked on each product page. Reviewed 2026-09-13.
SIMATIC HMI Comfort model list
1 documented model. Select a model for specifications and a quote request.
6AV2124-0MC01-0AX0
Siemens 6AV2124-0MC01-0AX0 TP1200 Comfort touch HMI
What to include in your enquiry
Send the complete catalog number, quantity, destination, acceptable condition and required delivery date. Include the required hardware series, firmware and accessories if these matter to your installation. Condition, actual unit photos, test information, price and dispatch timing are confirmed for the quoted unit.
Read the used HMI panels buying guideWhat we verify before a quote
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
Trackable global shipping
DHL, FedEx, UPS, or forwarder options can be quoted with packing photos and tracking details.
Clear DOA boundary
For tested units, quote terms can include 7-day DOA support unless otherwise stated.
Request SIMATIC HMI Comfort parts
Send one model or a parts list with your requirements. Pricing and current supply details are confirmed on the quote.