52mm tachometer with matching sensor, best-selling model for cars, ships, and general engineering machinery, 12v/24v with colorful lights

3K white background with silver edges + sensor 3K black background with black edges + sensor 3K black base with silver edges + sensor 4K white background with silver edges + sensor 4K black background with black edges + sensor 4K black background with silver edges + sensor 6K white background with silver edges + sensor 6K black background with black edges + sensor 6K black background with silver edges + sensor 7K white background with silver edges + sensor 7K black background with black edges + sensor 7K black background with silver edges + sensor 8K white background with silver edges + sensor 8K black background with black edges + sensor 8K black background with silver edges + sensor