TIANMA TM104SDHG30-01 10.4 inch TTL LCD with 350cd/m² Brightness for Industrial & Outdoor Systems

SKU: DS50257
Size:

Resolution:

Interface:

Operating Temperature:

-30℃~ 85℃

Touchscreen Support:

Display Type:

Resources:

TIANMA tm104sdhg30-01 10.4 inch Rugged TN Screen 350cd/m² TTL LCD for Harsh Environments – -30°C~80°C Storage & 30k-Hour Lifespan.

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    Description

    TM104SDHG30-01 General Desription

    The TIANMA TM104SDHG30-01 is a 10.4-inch TN color LCD module featuring 800×600 resolution and 350 cd/m² brightness, engineered for industrial and outdoor applications requiring robust performance. Its TTL interface ensures seamless compatibility with legacy control systems, while the 500:1 contrast ratio delivers clear visuals in variable lighting. Designed for harsh conditions, it operates in -20°C to 70°C and stores in -30°C to 80°C, backed by a 30,000-hour LED lifespan. The 3.3V low-power design reduces energy consumption, and the slim 228.4×175.4×6.5mm profile fits space-constrained installations. With 70/70/60/70 viewing angles, it maintains readability in fixed-view industrial setups.

     

    Application & Performanc

    Ideal for warehouse inventory terminals, agricultural machinery dashboards, and outdoor payment kiosks, this display excels in environments like factory automation HMIs and cold storage monitoring systems. The 350 cd/m² brightness ensures visibility in logistics sorting hubs and construction site control panels, while its TTL interface supports legacy PLCs in textile manufacturing and food processing equipment. The wide temperature range suits arctic mining vehicle displays and desert solar farm controllers. Its rugged design powers portable medical analyzers, vending machine interfaces, and railway signaling systems. Perfect for industrial IoT edge devices, fuel station pumps, and HVAC control units demanding reliability.

    10.4" Product Specifications

    Diagonal Size 10.4 inch
    Pixel Number 800×600
    Luminance 350
    Module Size 228.4×175.4×6.5
    Active Area 211.2×158.4
    Viewing Direction TN
    View Angle(U/D/R/L) 70/70/60/70
    Interface TTL
    Contrast Ratio 500 : 1
    Operating Temperature -20 ~ 70 °C
    Storage Temperature -30 ~ 80 °C
    LED Lifetime 30000
    Touchscreen Support Without
    Power Supply 3.3V
    Display Type Color TFT

    TIANMA LCD Display Custom Solutions

    Optimize Your Cable Solutions

    Adjust the length, position, and pinout of your cables, or add additional connectors to enhance functionality. Get a customized cable solution designed to streamline your connections and ensure secure, reliable performance.

    PCB Modifications

    Choose from a variety of variations in PCB shape, size, pin and component layout to make it fully suitable for your application.

    Elevate User Experience with Touch Screen Technology

    Enhance your user experience with either capacitive or resistive touch screen technology. We will customize the glass thickness and shape of the touch panel to ensure a perfect fit for your design requirements.

    custom touch

    Custom Cover Glass

    Equip your display with a custom-cut cover glass to boost durability and performance. Select from various thicknesses and opt for optical bonding to provide protection against moisture and debris, ensuring a long-lasting and reliable solution.

    DS50257 FAQ

    How do I identify the original LCD before ordering DS50257?

    Use the full panel part number and revision from the unit label and the corresponding drawing. Send us photos of the old label and connector side. Compare the mounting holes, thickness, connector location and visible opening on both drawings before ordering.

    How do I check whether my existing display cable and driver can run DS50257?

    Send us your host model so we can check the required interface, pinout and electrical limits against the exact product documentation. Check the existing backlight supply and enable/dim signals as well. Two connectors that look identical can carry different signals.

    Should I find an exact match or qualify DS50257 as an alternative?

    Get the native pixel layout first, then try your service menus and startup graphics at that layout before approving the replacement. Compare the actual native timing and display orientation with the old module. Price any cable, firmware and mounting changes before committing to a substitute.

    How do I check whether DS50257 will look right behind the original cover?

    Use the listed 350 cd/m² to shortlist the display, then judge the assembled product with its final cover and ambient lighting. Test cold boot, restart, brightness control and a full diagnostic image. Confirm the operating range for the exact unit and measure temperature at the panel during cold starts and hot running tests. Check that the cable clears the frame with the equipment closed.

    What should I order if my equipment uses touch with the LCD that DS50257 would replace?

    The listed configuration has no touch. If your design needs it, confirm the overlay, controller and cable as separate items in the quote. Give us the equipment model, approved panel and touch revisions where applicable, quantity and required date. Ask for the quoted revision and how a substitution would be handled.

    Additional information

    Size:

    Resolution:

    Interface:

    Operating Temperature:

    -30℃~ 85℃

    Touchscreen Support:

    Display Type:

    Custom Display Solutions

    Work with our engineering experts to create the perfect display for your application. 

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