TN-90 Audio Power Amplifier VU Meter Front-end DB Level Header with Backlight High-precision

Features:
 

Movement: Internal Magnet Movement (moving coil)

Pointer material: Copper nickel zinc alloy

Pointer direction: From left to right

Pointer color: Orange

Pointer length: 44±1mm from center of movement

Pointer width: 0.45±0.05 mm

Meter usage direction: Vertical

Internal impedance: 650 Ω ± 10 % 

Test environment: temperature 20??humidity 70% (Can also be tested under normal temperature and humidity.)

Use temperature: -10??to +60??   RH 35 to 85%

Storage temperature: -20??to +60??  RH 35 to 85% (Do not use the meter in direct sunlight, and put the meter in the box to avoid foreign matter into the meter internal.)

Lamp spec: Two White LED  2.8-3.0V  Backlight

Package Included:

1 x TN-90 Audio Power Amplifier VU Meter

Detail Pictures: