2pcs Mini Digital Power Amplifier Board 3W+3W DC AMP Module 5V USB Power Supply, US $6.43 – Picture 0

2pcs Mini Digital Power Amplifier Board 3W+3W DC AMP Module 5V USB Power Supply, US $6.43 – Picture 1

2pcs Mini Digital Power Amplifier Board 3W+3W DC AMP Module 5V USB Power Supply, US $6.43 – Picture 2

2pcs Mini Digital Power Amplifier Board 3w+3w Dc Amp Module 5v Usb Power Supply

US $6.43

Shenzhen, China
Jan 29th

Open on mobile:
QR code

ASP-EZone Store Home Best Sellers New Arrivals Wholesale Items Gift Section Contact us Store Categories Industrial Electronics LEDs DIY Kits Relay Modules Wireless Modules Sensors Power Modules LCD Modules Voltage Ammeter PCB Breadboards Motors Series Development Boards Connector&Cable Robot Parts Arduino Series 3D Printer Series Raspberry Pi Series Hot sale Funduino Mega 2560 ATmega2560-16AU Board HC-SR04-Module 50W High Power LED L298N Dual Stepper Module Jumper wires+MB102830 1602 LCD Display Module New Arrival 20W High Power LED 8-25x1w High Power LED 5V White LED Panel Board Wireless Transceiver Module HC-11-USB CC1101 HC-08 Wireless Bluetooth Transceiver Green 16 mm speaker metal push button Payment info Similar Products for Recommendation!!! $1.55 $1.50 $1.89 $17.61 DC-DC Converter Step Up 5V Micro USB 1A Charger Module 5V Mini USB Charger LM2596S DC-DC Step Down $6.55 $8.49 $4.44 $1.95 Mifare RC522 Card Read Module 2pcs ACS712 5A range module DC Power Apply Pinboard DC-DC Converter Step Up Module Product Name:Mini Digital Power Amplifier Board 3W+3W DC AMP Module 5V USB Power Supply SKU:1556 For more items, Please click here. Items Description Features: 1. Power supply: DC2.5-5.5 V. 2. Output power: 3W + 3W (4?). 3. SNR: 90dB. 4. Efficiency: > 90%. 5. Size: 15.5x24 mm. NOTE: 1. Single lithium battery or USB power supply is suitable, also can use four sections of 1.5V battery, if use with the transformer power supply,it must add 5V voltage circuit, more than 6V will burn IC out. 2. + and - of power supply can't be reversed, power supply voltage can't be more than 6V, otherwise it will damage the IC. 3. there were high gain buffers, can't change any board device parameters, do not accord with the parameters of the IC will lead to damage. 4. input wire please use shielding wire, can rise anti-interference function, eliminate clutter current sound. 5. output is CMOS BTL drive mode,4 wire is completely independent, don't connect together! Package Included: 1Pcs 3Wx2 Mini Digital Audio Amplifier Board USB DC 5V Power Supply Package: 2PCS x LM2596 Step-down Power Module DC Adjustable LED Voltmeter Wholesale to save you more money! $14.25 $7.11 $27.28 $12.25 10pcs DHT11 Sensor DC-DC Buck Converter 1.23V-30V Step Down Module TowerPro micro servo motor SG90 DC-DC Converter Step Up $10.39 $17.99 $5.61 $10.80 HC-05 Wireless Bluetooth DC-DC Converter Step Up Boost Module 5V Micro USB 1A Lithium Battery Charging Board HC-SR04 Ultrasonic Module Hot Category in our shop! Discount up to 50%! Payment Shipping Feedback Returns About Us FAQ We accept PAYPAL payment ONLY. All the item(s) will shipped to your PAYPAL ADDRESS. Please update your Latest Detailed, Exact and Precise PAYPAL Address when purchase. (1) Items will be sent out in 1-2 working days when your payment is clear. (2) For US customers,We use E-Packet(China Post), delivered in 7-15 days. For Other countries, We use Singapore/Hongkong Post for Free shipping. Order >= $40, Free Registered Tracking is provided for you. Order