COCORESEARC可可里薩崎頻率計TDP-3621
頻率:0.6mHz - 500kHz1毫秒-0-10V0-5V1-5V4-20mA3聲道BCD (集電極開路)BCD (TTL/CMOS)RS-232CRS-4855V12VAC100V-AC240VDC12V-DC48VW96 H48 D99.5紅綠
頻率:0.6mHz - 500kHz1毫秒-0-10V0-5V1-5V4-20mA3聲道BCD (集電極開路)BCD (TTL/CMOS)RS-232CRS-4855V12VAC100V-AC240VDC12V-DC48VW96 H48 D99.5紅綠