The LB121S1-A2 is a 12.1" industrial LCD display panel manufactured by LG Display, featuring 800×600 (SVGA) resolution with CCFL backlight and TTL interface. With 300 cd/m00b2 brightness and 200:1 contrast ratio, this display supports 262K colors and offers a viewing angle of 60/60/40/55 (L/R/T/B). Designed specifically for industrial environments, it ensures reliable performance in demanding applications such as factory automation, medical devices, and embedded systems.
This industrial-grade LCD module integrates a reliable CCFL backlight system, delivering consistent luminance for stable visual output. The TTL (Transistor-Transistor Logic) interface ensures reliable data transmission, making it ideal for integration into industrial control systems and embedded applications.
| Brand | LG Display |
| Model | LB121S1-A2 |
| Screen Size | 12.1" |
| Resolution | 800×600 (SVGA) |
| Brightness | 300 cd/m00b2 |
| Contrast Ratio | 200:1 |
| Viewing Angle | 60/60/40/55 (L/R/T/B) |
| Display Colors | 262K |
| Backlight Type | CCFL |
| Interface | TTL |
| Panel Type | LCM |
Factory automation and industrial control systems
Medical equipment and diagnostic displays
HMI (Human Machine Interface) panels
Testing and measurement instruments
Transportation and automotive displays
Embedded system displays
Point-of-sale (POS) terminals
Security and surveillance monitors
What is the typical lead time for this panel?
Standard lead time is 1-3 business days for sample orders and 5-10 business days for bulk orders. Exact lead time depends on current stock availability and order quantity.
What is the warranty period for this LCD panel?
We offer a 6-month RMA warranty for all industrial LCD panels. Extended warranty options are available for bulk orders.
Can you provide samples for testing?
Yes, sample orders are available. Please contact us for pricing and availability. Sample cost is refundable upon bulk order placement.
Is this panel still in production or end-of-life?
Please contact us to verify current production status. We maintain strategic inventory for most industrial panels to ensure long-term availability.
What is the MOQ (Minimum Order Quantity)?
MOQ varies by model. Standard MOQ is 1 piece for samples, 10 pieces for small orders, and 50+ pieces for volume pricing.
Do you offer bulk pricing discounts?
Yes, volume discounts are available. Contact us with your target quantity and we will provide a detailed quotation within 24 hours.
What payment methods do you accept?
We accept T/T, PayPal, Western Union, and Alipay for sample orders. T/T with 30% deposit is standard for bulk orders.
How do you handle quality complaints?
All quality issues are handled promptly. We offer replacement, repair, or refund for confirmed manufacturing defects. Please provide photos and detailed description when filing a complaint.









