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NL10276AC28-05R NEC 14.1 inch 1024*768 CCFL display modules
NL10276AC28-05R is mature Japan-made NEC 14.1-inch XGA industrial TN TFT module, mass equipped on medium-sized automation workstation monitors and desktop laboratory testing instruments.250 cd/m² moderate brightness meets indoor factory, laboratory and hospital lighting environments. Gloss standard polarizer delivers sharp text and waveform display for long-time static production data monitoring; optional matte anti-glare version can eliminate overhead lamp reflection for bright workshop scenarios.
20Pin single-channel LVDS differential signal has excellent anti-electromagnetic interference performance, stable image output in light dust, slight vibration workshop environments, fully compatible with mainstream industrial ARM, PLC and FPGA control mainboards. Dual edge detachable CCFL lamp design allows maintenance personnel to replace only aging lamp tubes instead of the entire LCD module, greatly reducing on-site equipment maintenance costs. Reinforced metal backplate with standard four-corner mounting lugs supports direct plug-and-play replacement of all NL10276AC28 series screens without equipment shell cutting or wiring rework.
Full Technical Specification Table
| Category | Parameter | Typical Specification |
|---|---|---|
| Basic Info | Full Part Number | NL10276AC28-05R |
| Manufacturer | NEC Japan Industrial XGA CCFL Series | |
| Screen Size | 14.1 inch, landscape 4:3 | |
| Display Core | Native Resolution | 1024(RGB) × 768 XGA, 91 PPI |
| Panel Tech | a-Si TN TFT-LCD, Transmissive Normally White | |
| Pixel Arrangement | RGB vertical stripe | |
| Optical Performance | Active Display Area (AA) | 290.4(W) × 217.8(H) mm |
| Pixel Pitch | 0.2835 × 0.2835 mm | |
| Typical Brightness | 250 cd/m² industrial standard brightness | |
| Static Contrast Ratio | 300:1 @ 25℃ ambient | |
| Color Depth | 6-bit RGB, 262K display colors, 45% NTSC gamut | |
| Viewing Angle (CR≥10) | L/R:50°, U:20°, D:35°; Optimal viewing: 6 o’clock (bottom) | |
| Response Time (Tr/Td) | 22ms / 30ms, total 52ms typical | |
| Native Refresh Rate | Fixed 60Hz XGA timing | |
| Mechanical Spec | Overall Outline Dimension | 310.0(W) × 242.5(H) × 11.8(D) mm metal backplate |
| Net Weight | ~1000g industrial module | |
| Surface Treatment | Standard glossy polarizer, matte AG anti-glare optional, 3H scratch-resistant hard coat | |
| Electrical Interface | LVDS Connector | 20Pin 0.5mm pitch single-channel 6-bit LVDS bottom FPC |
| Logic Supply Voltage | DC 5.0V (4.7V ~ 5.3V tolerance) | |
| Backlight System | Light Source | Dual edge two parallel CCFL cold cathode tubes (2 lamps) |
| Backlight Harness | Independent 2Pin separate wire harness for high-voltage lamp power | |
| 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, detachable replaceable lamp tube structure | |
| Environmental Rating | Operating Temperature | -20 ℃ ~ +70 ℃ wide industrial grade |
| Storage Temperature | -30 ℃ ~ +80 ℃ ultra-wide storage range | |
| Operating Humidity | 10% ~ 90% RH non-condensing | |
| ESD Resistance | Contact ±6KV / Air ±10KV | |
| 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 + wide temp cycling aging test before shipment | |
| Certification | RoHS compliant, UL certified, CCFL contains trace mercury | |
| Touch Matching | Bare LCM only; separate 14.1" 4-wire resistive touch digitizer for optical bonding |
-20 ℃ ~ +70 ℃ ultra-wide industrial temperature, stable cold startup for northern unheated factory equipment
Detachable dual CCFL lamp structure, low post-maintenance cost when backlight lamp aging
Classic 4:3 XGA 1024×768 resolution, ultra-high compatibility with vintage industrial control firmware
Compact 20Pin single-channel LVDS interface, abundant industrial monitor & PLC driver matching resources
40,000-hour long-life dual CCFL backlight, reduce maintenance downtime for 24/7 uninterrupted production equipment
Japan original NEC industrial production process, ultra-low pixel/mura defect rate for bulk machinery maintenance orders
Reinforced metal backplate with high ESD protection, suitable for high-static electricity workshop production lines
Ready original surplus spot stock supports fast delivery for old industrial equipment urgent repair orders
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