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Class-AB Audio Power Amplifier

price/meter, only 5m multiples can be ordered, the smaller quantities will be rounded to the next

food: 3 x r3 (aaa)

Product Features:

LED drawing board with 3 levels of backlighting.

Perfect for amateur and professional use.

LED lantern

power: 1w

brightness: 600lm

power: 2 type D batteries (not included)

snur for wearing on hand

On/off button

resistant to int

technical parameters:

Ripple Voltage 80mv

operating temperature minimum -20 ° C, maximum 70 ° C

output voltage 5V

output power 3w

Output Protection overvoltage, Overcurrent, Overt