Description:
PAM8403 small mini 5V digital power amplifier board (can be USB powered) (XY) board USES PAM8403 digital power amplifier chip, circuit is simple, reliable work.
Working voltage of 2.5 V to 2.5 V, 3 wx2
maximum output, efficiency can achieve 90% above, it can use USB 5V power supply on a computer, it's idle for battery and portable electronic
products.
Working Voltage:DC 5V
Output Power:3Wx2(5V 4ohm)
Board Size:29.5X20.2X15mm
Package includes:
1 X PAM8403 digital stereo audio amplifier module
Note: all the descriptions and prices are subject to change without prior notice.
Free Shipping: No
Shipping Weight/Unit(g): 0.00
Std. Packing Qty. (pcs): 1
