T185S-5RB028N-ZA28R0-200PH – 18.5" 5-Wire Resistive Touch Screen

T185S-5RB028N-ZA28R0-200PH 18.5-Inch 5-Wire Resistive Touch Panel

The HIGGSTEC T185S-5RB028N-ZA28R0-200PH is an 18.5-inch, 5-wire resistive    touch window with a two-layer ITO film and ITO glass structure. The    manufacturer specifies stylus or finger input. Before selecting it for a    replacement or new design, check the mechanical drawing, viewable area,    tail and connector details, controller compatibility, and operating    environment against your equipment.

This specification describes the touch panel. Confirm the quoted    configuration if you also require an LCD, touch controller, cables, or a    complete monitor assembly.

Key Specifications

The values below are from HIGGSTEC specification version 6.08.01, dated    July 1, 2024. Confirm the current approved revision and drawing before    placing an order.

How to Check Fit and Compatibility

1. Check the mechanical dimensions. Compare the 452.87 x      273.95 mm frame size and 410.16 x 231.24 mm viewable area with your      bezel opening and the touch panel drawing. Viewable area and active area      are different terms; use the drawing for the active-area boundary and      mounting clearances.
2. Check the tail and connector. Confirm the tail exit      direction, cable dimensions, connector and pin assignment from the      model drawing. Do not rely on the diagonal screen size alone to confirm      a mechanical or electrical fit.
3. Check the controller. Confirm that the existing      controller is suitable for a 5-wire resistive panel and verify its      electrical requirements against the panel drawing and your equipment.
4. Confirm the intended input and environment. The      specification lists stylus or finger input and the temperature and      humidity limits shown above. Glove use, wet operation, or other      conditions are not stated in this specification and should be      confirmed and tested for the complete assembly.
5. Review installation and calibration. Follow the      manufacturer's mounting notes, keep mechanical supports and the bezel      clear of the viewable area, and calibrate the panel after installation.

For a compatibility review or quotation, provide the display model,    mechanical drawing, frame and bezel dimensions, active and viewable areas,    tail and connector details, controller information, operating and storage    conditions, and the required input method.

Frequently Asked Questions

What type of touch panel is the T185S-5RB028N-ZA28R0-200PH?

It is an 18.5-inch, 5-wire resistive touch window with a two-layer ITO    film and ITO glass structure.

What are its frame size and viewable area?

The frame size is 452.87 x 273.95 mm. The viewable area is    410.16 x 231.24 mm. Check the dimension drawing for the active-area    boundary, tolerances, bezel opening, and mounting clearances.

Does it support stylus and finger input?

Yes. The HIGGSTEC specification lists stylus or finger input. Confirm    other input requirements, such as gloves or wet operation, with the    supplier and validate them on the complete assembly.

What are the operating and storage temperature ranges?

The specified operating range is -10 to +70 degrees C. The specified    storage range is -40 to +80 degrees C. Non-condensing humidity limits    are 20% to 80% RH in operation and 20% to 90% RH in storage.

Does the 410.16 x 231.24 mm measurement describe the active area?

No. The specification identifies this measurement as the view area.    Refer to the model drawing for the active-area boundary; do not use the    viewable-area measurement as a substitute.

Does this touch panel include an LCD or controller?

The referenced specification describes a touch window. Check the    quotation to confirm whether an LCD, touch controller, cable, or other    component is included in the requested configuration.

Is an IP rating or explosion-proof rating specified?

No IP or explosion-proof rating is stated in the referenced HIGGSTEC    specification. Do not infer an enclosure rating from the touch panel    specification; request the applicable test report for the complete    assembled product if protection ratings are required.

What should I send for a compatibility check?

Send the display model, mechanical drawing, bezel opening, active and    viewable areas, touch-panel tail and connector details, controller    requirements, operating conditions, and required input method. The    panel should be checked against both mechanical and electrical    requirements before replacement or integration.