Descripción del producto

Digital Tachometer for ships and boats. Description: (1) Installed in ships, auto and other instruments. (2)Adopt superior and fully digital optoelectronic martials, using imported MCU as the core, with digital display of high brightness; have advangtage of convenient to use, stable performance, show intuitional, reliable quality, easy to operation, etc. Technical instructions: *****: *****0R/minute. 2.power supply:DC*4V. *****:*5mA. 4.working temperature: **0~*0°c; 5.display device: LED digital tube of high brightness. Package: carton box, one signal package. Signal package Size:**0**5***0mm Signal package Weight:0.4Kg