52mm 6K IP67 waterproof pointer tachometer gauge for 1-8 cylinder petrol motorcycle car boat.

1. The motor is used throughout the entire series of impregnation instruments and features low power consumption, long service life, and high precision.
2. High-quality, it uses a stepper motor to improve the sensitivity of the pointer tachometer.
3. The digits and pointer have a red backlight on the dial, making it easy to read in the dark.
4. Easy installation with an English user manual; professional installation is highly recommended for most cars or engines.
5. Professionally manufactured, high precision, and strong reliability ensure safe use.

Specification:

Item Type: Pointer Tachometer
Material: ABS + Stainless Steel
Size: Approx. 52 mm/2.05 inches
Voltage: 9-30V
Waterproof and dustproof rating: IP67
Application: car/truck/boat/diesel engine/gasoline engine.

How to use:

Red wire positive Black wire negative Red wire + yellow wire - light source Red wire + blue wire Red wire + white wire signal

Package list:

1 x tachometer pointer

1 x manual