LED indicators - Circle housing

Power supply: 10 VDC ... 35 VDC
Frequency input max. : 20 kHz
Frequency transmitter: NPN, PNP, Sine
Voltage input: 0 VDC ... 10 VDC
Current input: 0 mA ... 20 mA / 4 mA ... 20 m
AIndication accuracy: > 1.5 %