P‑200 VU Meter Header With LED Backlight Power Amplifier Sound Audio Level Power

Pointer Swing Direction: From left to right. Pointer Length: 107±1mm from the needle end to the axis. Pointer Width: 0.45±0.05mm. The movable coil type is adopted, and the vibration frequency is 16.7Hz, which is mainly used to indicate the degree of sound intensity.

eBay