RS 423-920 TTL Logic Checker
JPY5,000 1 stock
par1189




TTL CMOS DTL Logic Checker for 5V only
14pin or 16pin switchable by side button
LED lit 1 or Open
LED dark 0

Max +8V Supply
Operating 5V +-0.5V current Max 60mA
Threshold 1.0-2.0V
Input current 10uA max(+3.5V) -200uA max (+0.5V)

Do not use CMOS 15V logic

Manual