Features:Premium quality, cute appearance, stable and reliable performance, Display high precision and with backlight No. TR-35Professional, high ClassdB: -20~+5dB0dB=1.288V+/-10%, calibalatedDCR= 650Ω, If=450uALamp : White LED x1pcs ,10~20mA (Original design has no resistor inside, so need extra one to work)Led Lamp voltage: 2.2~2.6VSo, you need the extra resistor: 270Ω 1/4W ,if VDC=5V390Ω 1/4W ,if VAC/DC=6.3V1000Ω 1/2W ,if VAC/DC=12.6VAlso need external resistor, diode, capacitor(if 1Khz 0dB=1.288Vrms, R1=470Ω,VR1=100Ω, or R1+VR1=500Ω)Size:Dimension: 35.0×35.0x38.0mm, WxHxDView size: φ34.0mmMounting hole/pitch: φ3.5mm/28.0×28.0mmNote: On the center 2 pins are for meter coil, other 2 pins are for LEDDIY Supplies: ElectricalSpecification:1 x DB Level Header VU Meter
POFET High-Precision Panel VU Meter Backlight Power Amplifier Audio DB Level Header
$38.99
- Premium quality, cute appearance
- Lamp: White LED x1pcs, 10~20mA (Original design has no resistor inside, so need extra one to work)
- Stable and reliable performance, Display high precision and with backlight.
- Also need external resistor, diode, capacitor
- Note: On the center 2 pins are for meter coil, other 2 pins are for LED
In stock
Additional information
| Weight | 0.04 kg |
|---|---|
| brand | POFET |
| dimensions | 10 x 5 x 5 cm; 100 Grams |