132*64 Graphic Blue/ white Cholesteric Reflective SSZ1603Z LCD Module
How to choose among TN/STN/FSTN display?
TN [Twisted Nematic]: very cheap and fast response. But the view angle (5:1 to 10:1) is quite limited (Usually from above or below), the contrast is also lower compared with other types of display . Normally black on gray or blue on gray display.
Typical Applications: calculators, simple industrial devices, low-cost handheld gadgets.
STN [Super Twisted Nematic]: Price a little higher than TN. Better viewing angle and contrast (8:1 to 15:1) than TN. But the response is slower than TN. You can choose positive(dark text on light background) or negative ( light text on dark background). Support larger screen and more characters.
Typical Applications: mid-range handheld devices, some automative displays, industrial control panels.
FSTN: [Film compensated Super Twisted Nematic]: Best contrast (20:1 to 40:1) and view angles among all 3 types. Film compensation layer corrects color distortion in STN. So if you need more professional look display, readable in various angle and light, and accept higher cost [e.g., a 3.5'' 240*160 FSTN display on a 1kpcs basis, would be around 10 USD], then it would be a good choice.
Typical Applications: High-end handhelds, medical devices, sophisticated industrial equipment, portable measuring instruments.
| Item | Specification |
| Product Name | 132x64 dots Graphic LCD Module |
| Model No. | RYG13264BW1 |
| Dot Format | 132x64 |
| LCD Display Mode | FSTN/TN Monochrome, color optional |
| View Angel | 12H or 6H |
| Driving Method | 1/64 Duty, 1/9 Bias |
| Backlight | WHITE |
| Drive IC | SSD1603Z or equivalent |
| Operation Voltage(V) | 3.5v max |
| LCM technological conditions | RoHS |
| Operating Temp | -20º C~+70ºC |
| Storage Temp | -30º C~+80ºC |
Cost Breakdown of a graphic LCD Module
LCD Panel [LCD+Liquid Crystal] 30-40 %: size and resolution, FSTN quality, glass quality.
Driver IC 10-15%: e.g. , UC1608 or ST7529, the chip price also fluctuates.
PCBA 10-15%: Holds the IC, connectors, passive components.
Back Light 10-15%: It's optional, and the LEDs + light guide film cost also have quality difference.
Polarizer and Films 5-10%: Normally for STN or FSTN displays.
Assembly and Labor 10-15%: Manual/ Semi-automatic assembly, bonding, soldering. Normally for a 5k-10kpcs order, we can arrange semi to fully automatic assembly. But some procedures also require much human labor, as the corresponding auto-equipment needs high cost and long-time developing.
QC Testing (3-5%) : Optical, electrical, visual testing.
Packaging (1-2 %): Tray or Blister packaging for shipping protection.
Profit Margin : We need to consider wastage during production, transport, etc., but if you buy more, the price is always negotiable.
Our Service
1. Best Quality Control : Every LCD tested with special instruments or main boards before delivery to ensure working.
2. Correct Packaging Way: Packed in anti-static bags with foam box to ensure safety in transportation.3. Multiple Payment Methods: T/ T, Western Union,L/ C, PayPal.4. Reliable Shipping Methods: Prompt delivery by UPS, EMS, DHL, TNT, or by air.5. Professional Customized Service: Professional team provide OEM&ODM service.
6. Competitive Price: Give you a direct factory price.
7. Better After-sales Service: Long for one year warranty.
FAQ
1.Q: Are you manufactory or trade company?
A: We are manufactory in China. Our factory located in Dongguan, and office located in Shenzhen
2.Q: How can I get the samples?
A: Send inquiry --Offer quotation --Confirm quotation & pay tooling charge -- Provide drawing -- confirm drawing -- make tooling & samples -- Samples finished -- Delivery via freight or sea colle
3.Q: Can you design the lcd in acccordance with our demand?
A:Sure.We have professional team to meet all your demand.
4.Q:How to place orders ?
A:If you confirm samples ok, Please send us your purchase order by Email or Fax , Then we will send you an Invoice for deposit payment. We need to know the following information of your order.
1.Product information-Quantity,part number
2.Delivery time required.
3.Shipping information-Company name, Street address,Phone&Fax number,Destination sea port.
4.Forwarder's contact details if you have any in China.
5.Q:How long of mass production ?
A: 15-25 business days. It depends on different order quantities and part number.
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