LTP-757KR Description
The LTP-757KR is a 0.7inch (17.22mm) matrix height 5 x 7 dot matrix display. This device utilizes AlInGap Super Red LED chips, which are made from AlInGaP on a non-transparent GaAs substrate, and has a gray face and white dots. AlInGaP SUPER RED LTP-757KR DESCRIPTION Cathode Column Anode Row PART NO.:.