21.5 Inch TFT LCD Modules — Specs, Interfaces & OEM Options

21.5″ TFT LCD modules from RONEN: 1 standard models, resolutions from 1920x1080 to 1920x1080, brightness 1000–1000 cd/m², touch options: no touch. All modules are built in our 23,700㎡ ISO 9001:2015 factory and samples ship in 3–7 working days. Browse the models below or ask for a quote.

Resolutions available: 1920x1080
Touch: no touch
Brightness 1000–1000 cd/m² — sunlight-readable options up to 1500 cd/m²
OEM/ODM standard range available — Standard in-stock models on standard models, 5+ year supply continuity

Common applications for this size: digital signage & information displays, kiosks & self-service terminals, industrial HMI & PLC control panels, marine & outdoor equipment.

1 standard models in this family

RG-T215BFHA-02

21.5"1920x1080IPS

Back to All 190+ Models

Specifications

RONEN P/N	Resolution	Luminance (cd/m²)	Module Interface	Touch Option	Operating Temp. (°C)
RG-T215BFHA-02	1920x1080	1000	—	Without touch	-20-70

Can’t find the exact model you need?

This is a standard model, and our online catalog shows only part of what we build. We hold additional models not listed here, and we can adjust brightness, interface, touch or outline within an existing product family, or evaluate a fully custom solution. If this model does not fully match your requirements, please email your specifications to sales@odmlcd.com. We’ll help you identify the right part or assess a custom option.

Request Datasheet & Quote Get a Quote

FAQ — 21.5″ TFT LCD modules

What resolutions are available in 21.5 inch?

RONEN lists 1 standard 21.5″ modules covering 1920x1080. All are kept in stock for samples and ship in 3–7 working days.

Is a touch option available in 21.5 inch?

The 21.5″ range is supplied without a touch panel — at this size the display is normally driven by buttons, a rotary encoder or a host-side touch layer. If you need touch, ask us about a custom assembly.

How bright are 21.5 inch TFT LCD modules?

This size spans 1000–1000 cd/m² across the range. Models at the upper end are sunlight-readable and suit outdoor or high-ambient-light equipment.

Other standard sizes: 0.96″ · 1.3″ · 2.8″ · 3.5″ · 4.3″ · 5.0″ · 7.0″ · 8.0″ · 10.1″ · 15.0″ · 15.6″ · 21.5″ · size & resolution finder

Where 21.5 Inch Panels Fit

A 21.5 inch module suits wall-mounted consoles, factory-floor dashboards, and kiosks where an operator reads dense data from a few meters away. The larger canvas carries maps, live charts, and multi-window HMIs without crowding.

Resolution and readability

1920x1080 is the standard; at this diagonal text and gauges stay legible across a control room. Size fonts and contrast for the brightest ambient light the panel will face, not the office.

Mounting and lifecycle

Plan a rigid bezel and gasket for wall or panel mounting, and consider optical bonding to suppress reflections in lit areas. RONEN keeps selected 21.5 inch standards in production beyond 5 years for long-life deployments.

Signal and cabling

Keep LVDS or eDP cabling short and shielded in electrically noisy factories; a clean signal path protects image stability on a large panel and avoids flicker at the edges.

Frequently Asked Questions

What is a 21.5 inch TFT LCD module used for?

Wall-mounted consoles, factory-floor dashboards, and kiosks where an operator reads dense data from a few meters away.

Which resolution should a 21.5 inch panel use?

1920x1080 is the standard and keeps text and gauges legible across a control room at distance.

How long will a 21.5 inch model stay available?

RONEN keeps selected 21.5 inch standards in production beyond 5 years and documents continuity in writing.

Does a 21.5 inch panel need optical bonding?

Bonding is optional but recommended for lit areas, as it suppresses reflections and improves contrast and ruggedness.