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LTA121B860F Toshiba 12.1 inch 800×600 tft lcd module
LTA121B860F is mature Toshiba Matsushita 12.1-inch high-brightness industrial SVGA TFT module, originally factory equipped on Omron NS10-TV00 series HMI, medium-sized CNC lathes, plastic molding machines and portable industrial field testers.380 cd/m² ultra-high brightness ensures clear reading of multi-line industrial parameters, real-time waveform curves and equipment fault alarm text under strong factory overhead lighting, no extra shading hood required. -10℃ low-temperature startup capability can adapt to unheated winter workshop environments, better than ordinary commercial 0℃ starting panels.
32Pin parallel RGB CMOS TTL signal delivers outstanding anti-electromagnetic interference performance, stable image output in high-dust, oil mist and vibration-prone workshop environments, fully compatible with mainstream industrial ARM, PLC and FPGA control mainboards. Dual edge detachable CCFL lamp design allows users to replace aging lamp tubes alone instead of the whole LCD module, effectively reducing on-site maintenance costs. Standard four-corner mounting lugs support direct plug-and-play replacement of old Toshiba 12.1-inch industrial screens without equipment shell cutting or wiring rework
Full Technical Specification Table
| Category | Parameter | Typical Specification |
|---|---|---|
| Basic Info | Full Part Number | LTA121B860F |
| Manufacturer | Toshiba Matsushita (TMD Japan Industrial Series) | |
| Screen Size | 12.1 inch, landscape 4:3 | |
| Display Core | Native Resolution | 800(RGB) × 600 SVGA, 82 PPI |
| Panel Tech | a-Si TN TFT-LCD, Transmissive Normally White | |
| Pixel Arrangement | RGB vertical stripe | |
| Optical Performance | Active Display Area (AA) | 246.0(W) × 184.5(H) mm |
| Pixel Pitch | 0.3075 × 0.3075 mm | |
| Typical Brightness | 380 cd/m² high industrial brightness | |
| Static Contrast Ratio | 500:1 @ 25℃ ambient | |
| Color Depth | 6-bit RGB, total 262K display colors, 48% NTSC gamut | |
| Viewing Angle (CR≥10) | L/R:80°, U:60°, D:60°; Optimal viewing: 6 o’clock (bottom) | |
| Response Time (Tr+Td) | Total 30ms typical | |
| Native Refresh Rate | Fixed 60Hz SVGA timing | |
| Mechanical Spec | Overall Outline Dimension | 278.3(W) × 209.0(H) × 11.0(D) mm aluminum metal frame |
| Net Weight | ~1.0kg | |
| Surface Treatment | Standard glossy polarizer with 3H scratch-resistant hard coat; matte AG anti-glare polarizer optional | |
| Electrical Interface | Connector | 32Pin 0.5mm pitch FPC single-channel 6-bit parallel RGB CMOS TTL |
| Logic Supply Voltage | DC 3.3V (3.0V ~ 3.6V tolerance) | |
| Backlight System | Light Source | Dual edge CCFL cold cathode fluorescent tubes (2 lamps) |
| Onboard Circuit | No built-in CCFL high-voltage boost IC; external dual-lamp CCFL inverter mandatory | |
| CCFL Rated Lifespan | 40,000 hours to half brightness, replaceable lamp tube design | |
| Environmental Rating | Operating Temperature | -10 ℃ ~ +65 ℃ wide industrial grade |
| Storage Temperature | -20 ℃ ~ +70 ℃ | |
| Operating Humidity | 10% ~ 90% RH non-condensing | |
| Quality & Compliance | Quality Grade | Original Grade A: zero bright/dark dot, no horizontal/vertical line mura, uniform backlight without light leakage |
| Stock Status | In-Stock; full pixel scan + 4h wide temperature cycling aging test before shipment | |
| Certification | RoHS compliant, CCFL contains trace mercury | |
| Touch Matching | Bare LCM only; separate 12.1" 4-wire resistive touch digitizer for optical bonding |
380 cd/m² high industrial brightness, visible under strong factory workshop lighting without anti-glare hood
-10℃ ~ +65℃ ultra-wide operating temperature, support cold startup in low-temperature unheated workshops
Detachable dual CCFL lamp structure, low post-maintenance cost when backlight lamp aging
Built-in UD/LR screen flip control pins, arbitrary rotation fit vertical/horizontal embedded equipment installation layout
40,000-hour long-life dual CCFL backlight, reduce maintenance downtime for 24/7 uninterrupted production equipment
Classic 4:3 SVGA 800×600 resolution, ultra-high compatibility with Omron NS series and vintage industrial control firmware
Reinforced aluminum thin metal frame, 1kg lightweight design for wall-mounted and portable industrial testers
Ready original spot stock supports fast delivery for HMI & machinery repair urgent orders
Replacement SVGA display for Omron NS10-TV00 series 12.1-inch industrial touch HMI
CNC lathe, injection molding, textile machinery operation panel spare screen
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Early-generation embedded factory control cabinet auxiliary equipment status display
Spare replacement module for Toshiba 12.1-inch dual CCFL SVGA industrial TTL TFT LCM
