0.56 inch special red digital clock for display
Import AT89C2051 for master chip
1.2mm thick PCB made from military grade FR-4 board
Accurate travel time, travel time error range error -1 to +1 seconds every 24 hours

Technical Details

Product Details

Package Dimensions
Width : 2.6 inch
Height : 1.2 inch
Length : 3.7 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B01EE4V2SG