Home > Sensor Module for Arduino >

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator

Product Categories

Oky Newstar Technology Co., Ltd

Contact Now

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator

Brand Name : OEM

Model Number : OKY3462-5

Certification : CE, FCC, RoHS

Place of Origin : Guangdong China (Mainland)

MOQ : 10 Piece/Pieces

Price : USD0.21-0.24/piece

Payment Terms : PayPal, T/T Bank Transfer, L/C,D/A,D/P,Western Union,MoneyGram

Supply Ability : 100000 Piece/Pieces per Day

Delivery Time : 1-3 workdays after payment

Packaging Details : Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)

Color : Green

Voltage regulator : 2.5V to 5V

Output power : 2 channels x 3W

Delivery time : 1-3 days

Size : 1.85 x 2.15cm

User : Students,Engineers etc.

Warranty : 2 years

Factory : Yes

Contact Now

1pcs PAM8403 module Super mini digital amplifier board 2 *3W 2.5 to 5V

Features:
- Can use 5V battery or any USB port to power.
- D class amplifier is highly respected today because its 90% high efficiency. A class, B class amplifier efficiency is only about 30%.
- Temperature does not affect the sound quality so no need to add heat sink therefore less space is taken.
- Module has a short-circuit current protection and over-temperature protection.
- Noise canceling circuit was built in, power on / off without pop noise.
- Can provide 3W (left channel) + 3 W (right channel) output power in the 4Ω load and 5V power supply conditions.

Specifications:

Model	PAM8403
Super Mini Size	1.85 x 2.15cm
Input voltage	2.5-5V (can not be more than 5.5V, otherwise it will burn the IC on board)
Output power	2 channels x 3W
Speaker Choice	It can work with 4 ohm and 8 ohm speakers, recommend 4 ohms
Net weight	7g

Connection Diagram

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator

Circuit Diagram

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator

Dimension Photo

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator

Product Tags:

arduino sensors kit

arduino temperature sensor

2 Channels Digital Amplifier Board 3W Output Power 2.5V - 5V Voltage Regulator Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	Oky Newstar Technology Co., Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!