The 104BLM69 is a 10.4-inch a-Si TFT-LCD display panel widely used in industrial fields. It is a classic universal model of the 104BLM series and a highly reliable alternative to many discontinued industrial LCD screens. Adopting mature TN display technology, it features 640×480 (VGA) standard industrial resolution, presenting clear and sharp text and graphics display effects, fully meeting the basic display accuracy requirements of industrial equipment.
This panel adopts a dual CCFL (Cold Cathode Fluorescent Lamp) backlight design with uniform brightness and a typical backlight lifespan of over 50,000 hours, which can work stably for a long time in industrial environments. The surface is equipped with a 3H hardness anti-scratch coating and anti-glare treatment, which effectively reduces ambient light reflection and improves readability under strong light. The signal interface is a standard 31-pin CMOS parallel interface, compatible with most industrial main control boards and easy to integrate. With an operating temperature range of -10°C to 60°C and a storage temperature range of -20°C to 70°C, it can adapt to the temperature requirements of most industrial application scenarios. This product is a brand new original genuine product, which has passed strict quality inspection and complies with RoHS environmental standards.
104BLM69 NEW 10.4 inch lcd display panel Specification:
| Parameter Category | Detailed Specification |
|---|
| Brand | Industrial Universal |
| Model | 104BLM69 (Compatible with 104BLM36/37/51/60 series models) |
| Panel Size | 10.4 inch |
| Panel Type | a-Si TFT-LCD, LCM |
| Resolution | 640(RGB)×480 (VGA) |
| Pixel Density | 76 PPI |
| Pixel Format | RGB Vertical Stripe |
| Aspect Ratio | 4:3 (H:V) |
| Active Area | 170.88(W)×128.16(H) mm |
| Outline Dimension | 199.5(W)×149(H)×12(D) mm |
| Display Mode | TN, Normally White, Transmissive |
| Brightness | 250 cd/m² (Typical) |
| Contrast Ratio | 400:1 (Typical, Transmission) |
| Viewing Angle | 70/70/50/60° (U/D/L/R, CR≥10) |
| Display Colors | 262K colors (6-bit) |
| Response Time | 25 ms (Typical, Tr+Td) |
| Refresh Rate | 60 Hz |
| Backlight Type | CCFL (2pcs), Without Driver |
| Surface Treatment | 3H Hardness Anti-Scratch Coating + Anti-Glare Treatment |
| Signal Interface | CMOS Parallel Interface, 31pin FPC |
| Input Voltage | 3.3V (Typical) |
| Operating Temperature | -10℃ ~ 60℃ |
| Storage Temperature | -20℃ ~ 70℃ |
| Environmental Standard | RoHS Compliant |
| Touch Screen | None (Customizable Resistive Touch) |
| Product Status | Brand New Original Genuine |
Typical Application Fields of 104BLM69 10.4" LCD Display Panel
Injection Molding Machine Equipment: Injection molding machine operation panels, temperature controllers, pressure displays, extruder displays
Industrial Control Equipment: PLC HMI, CNC machine tool auxiliary panels, industrial automation controllers, textile machinery displays
Medical Equipment: Portable medical instruments, monitors, infusion pump displays, diagnostic equipment displays
Power Equipment: Power monitoring meters, power distribution cabinet displays, power quality analyzers, relay protection devices
Other Industrial Equipment: Packaging machinery, printing machinery, food processing machinery, tobacco machinery displays
FAQ:
Q1: Which LCD models can 104BLM69 replace?
A1: 104BLM69 is a universal model of the 104BLM series. It can directly replace 104BLM36, 104BLM37, 104BLM51, 104BLM60 and other models of the same series. It is also compatible with NEC industrial LCD screens of the same specification such as NL6448BC33-49 and NL6448BC33-54, making it an ideal alternative to many discontinued industrial screens.
Q2: What is the pinout of this panel?A2: 104BLM69 adopts a standard 31-pin CMOS parallel interface, and the pin definition is consistent with most 10.4-inch VGA resolution industrial LCD screens. We can provide detailed interface definition manuals and lighting code references to help customers complete integration quickly.
Q3: What is the backlight lifespan of this panel?A3: It adopts high-quality dual CCFL cold cathode fluorescent lamp backlight, and the typical backlight lifespan can reach more than 50,000 hours. If the backlight is attenuated, we can provide separate CCFL lamp replacement service without replacing the entire panel.
