4 DIGIT DIGITAL COUNTER 30Hz/5kHz 7modes Relay 1c 24VAC, Screw terminal
Batch, Tachometer, Totalizer 24VAC Panel Mount
得捷:
COUNTER LCD 4 CHAR 24V PANEL MT
Allied Electronics:
Counter, Digital, Illuminated, 24VAC, 4Digit LCD Display, Screw Terminals
TME:
Counter: electronical; 2x LCD; pulses; 9999; SPDT; Cutout:45x45mm