Part Number : VK1760R
Function : 3-1/2 digit Digital Voltmeter LCD Module in 12.7 mm Character Height.
Maker : BT Displays ( http://www.btdisplays.com/ )
Image : 
Description :
1. 200mA full scale input sensitivity
2. 10 pA input current typical
3. Automatic polarity
4. Automatic zero
5. 9V or 5V operation
Features
1. Module Size : 60.00 x 30.00 x 8.50 mm (L x H x T)
2. Viewing Area :46.20 x 17.30 mm (L x H)
3. Digit Size : 6.35 x 12.70 mm (W x H)
Reference Site :
http://www.btdisplays.com/vk1760vk4002lr.html
Datasheet PDF Download : 
Others datasheet of same file :
VK1760, VK1760H, VK1760-R, VK1763, VK1763H
