PS. Customers from Russia, please provide your full name(3 letters), or we can't ship your parcel. If you need express shipping, please contact us first. Cost-effective Monochrome LCD with 20 key-presses Key-press can be defined as function keys control the PLC PLC's data and value monitor . Suitable for various PLC Alarm information list, display current alarm information by items at real time support the modbus protocol 3X 4X.. Package list: 1. TEXT display 1pc 2. Rs232 cable 1pc General : Show Type Yellow-green LCD Life More than 20,000 hours, an ambient temperature of 25, 24-hour operatio Display area 192*64 Brightness Potentiometer adjustable Text Settings Chinese: Simplified Chinese / English Character size Bitmap fonts, vector fonts Button 20 Memory Menu 64KB FlashROM Data 1KB SRAM Interface Download port RS232 Communication port RS232 /RS485 Electrical Characteristics Input voltage DC24V Voltage range DC22V ~ DC26V Current consumption 50 Working Days + Saturday + Sunday 21-25 26-45 45-60 >59 Asia country Rate (item arrived ) 90% 10% 0% Refund Ireland Rate (item arrived ) 40% 60% 0% Refund United Kingdom Rate (item arrived ) 40% 60% 0% Refund Greece Rate (item arrived ) 40% 60% 0% Refund Turkey Rate (item arrived ) 35% 60% 5% Refund France Rate (item arrived ) 15% 80% 5% Refund Germany Rate (item arrived ) 20% 70% 10% Refund Russian Rate (item arrived) 10% 50% 40% Refund Spain Rate (item arrived) 5% 45% 50% Refund Argentina Rate (item arrived) 5% 35% 60% Refund Italy Rate (item arrived) 5% 15% 80% Refund Brazil Rate (item arrived) 5% 15% 80% Refund PS. ALL of ship via International registration packet . It have tracking NO. you will receive it after 15-23 days.If you cann't receive in time,please contact me freely. Thanks for your support and understanding.