TIANMA TM121TDSG02-70 12.1 inch 1024×768 LCD Panel

The TIANMA TM121TDSG02-70 is a 12.1 inch TFT LCD panel with a 1024×768 resolution and LVDS 20-pin interface. Its industrial-oriented design makes it suitable for HMI systems, industrial control equipment, automation equipment, instrumentation, and other applications that require a reliable 12.1 inch display.

If you are looking for the original TM121TDSG02-70 or a compatible display solution, LEEHON can help check availability, specifications, pricing, and delivery options.

Key Specifications

LCD Modules Brand ：TIANMA	Model：TM121TDSG02-70
Power consumption：6.4W (Typ.)	Aspect Ratio：4:3 (H:V)
Resolution：1024(RGB)×768	Backlight：9S2P WLED, 50K hrs, With LED Driver
Interface：LVDS (1 ch, 6/8-bit) , 20 pins Connector	Work Mode：TN, Normally White, Transmissive
Brightness：450 cd/m² (Typ.)	Response：3/5 ms
Contrast：700:1 (Typ.)	Color Depth：262K/16.2M, 55% NTSC
View Angle：80/80/80/80	Surface Coating：Antiglare, Hard coating (3H)
Active Area (mm)：245.76(H)×184.32(V) mm	Work Temp：-20 ~ 70 °C
Outline Dimension (mm)：279×209×6.0 mm	Storage Temp：-30 ~ 80 °C

Designed for Industrial HMI Applications

The 12.1 inch format provides a practical balance between display area and equipment size, making the TM121TDSG02-70 suitable for control interfaces where operators need clear visibility without using an oversized panel.

Typical applications include:

• Industrial HMI systems
• Automation equipment
• Industrial control panels
• Measurement and instrumentation equipment
• Factory equipment
• Operator control terminals
• Industrial monitoring systems

For projects requiring a touchscreen, driver board, cable, or other display components, LEEHON can also provide a complete display solution based on the system requirements.

LEEHON Display Solution

LEEHON is an industrial LCD distributor and display solution provider with 16+ years of experience in industrial display solutions. We supply original displays from major manufacturers including TIANMA, BOE, AUO, Innolux, Kyocera, and IVO, as well as LEEHON own-brand TFT-LCD displays.

For the TIANMA TM121TDSG02-70, our support goes beyond supplying the LCD panel. Depending on your project, we can help with:

LCD Panel

Original industrial LCD panels for equipment integration and replacement projects.

Touchscreen

PCAP or resistive touchscreen options can be integrated according to the application.

Driver Board

HDMI, LVDS, eDP, MIPI and other interface solutions are available for different system architectures.

Cables & Adapter Boards

Display cables and interface adapter boards can be supplied to simplify integration.

Custom Display Assembly

For projects requiring a complete unit, LEEHON can assist with cover glass, touch panel, bonding, housing and other display components.

Why Choose LEEHON?

Original Industrial LCD Supply

We supply original TIANMA LCD panels and help customers verify model specifications before ordering.

Multi-Brand Sourcing

If the TM121TDSG02-70 is unavailable or does not fully match your system, our team can recommend suitable alternatives from other leading LCD manufacturers.

Engineering Support

Send us your existing model number, display specifications, or equipment requirements. Our engineering team can help evaluate the display and recommend a suitable solution.

Complete Display Solutions

From a bare LCD panel to a complete display assembly, LEEHON can coordinate touchscreens, driver boards, cables, bonding, cover glass, and custom housings.

Stock & Quotation Support

We can check current availability and provide pricing based on your required quantity and delivery requirements.

FAQ

Is the TIANMA TM121TDSG02-70 a 12.1 inch display?

Yes. The TM121TDSG02-70 is a 12.1 inch TFT LCD panel with a 1024×768 resolution.

What interface does the TM121TDSG02-70 use?

The TM121TDSG02-70 uses an LVDS interface with a 20-pin connector.

Can LEEHON supply a touchscreen for this LCD?

Yes. LEEHON can provide touchscreen solutions such as PCAP or resistive touch depending on the equipment and integration requirements.

Can LEEHON provide a replacement for TM121TDSG02-70?

Yes. If the original model is unavailable or you need a compatible alternative, LEEHON can evaluate other TIANMA, BOE, AUO, Innolux, Kyocera, IVO, or LEEHON displays according to size, resolution, interface, brightness, dimensions, and application requirements.

Looking for the TM121TDSG02-70 12.1 inch LCD panel for an existing HMI or industrial equipment project?

Send us the model number and your requirements. LEEHON will check availability and provide the relevant specifications, quotation, and suitable display options.

Please include:

• LCD model or equipment model
• Required quantity
• Application
• Touchscreen requirements, if any
• Delivery requirements

Get a Quote

Email:  market@leehon.com