Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
STEMMA Audio Amp - Class D audio amplifier 2.5W mono - PAM8302 - Adafruit 5647
STEMMA Audio Amp is a mono amplifier from Adafruit, with a power of 2.5 W. Thanks to Class D technology, it is extremely efficient and perfect for battery-powered projects. Hassle-free connection and volume control let you enjoy great sound. The kit includes a complete terminal board, breadboard connector and screw terminal blocks .
We could not load the price.
The promotional price does not combine with quantity discounts.
Product description: STEMMA Audio Amp - class D audio amplifier 2.5 W mono - PAM8302 - Adafruit 5647
STEMMA Audio Amp is a mono amplifier from Adafruit , with a power of 2.5 W. Thanks to Class D technology, it is extremely efficient and perfect for battery-powered projects. The set does not include a speaker, it must be purchased separately. It has thermal and overvoltage protections that guarantee safe use. The built-in potentiometer allows you to adjust the volume, and the board itself is very easy to use, it does not require soldering . Hassle-free connection and volume control let you enjoy great sound. The kit includes a complete terminal board, breadboard connector and screw terminal blocks .
STEMMA Audio Amp - 2.5 W mono class D audio amplifier - PAM8302 - Adafruit 5647.
Botland is an official distributor of Adafruit electronics. These dependable American solutions cover sensors, controllers, Arduino shields, educational systems, smart building and a wide range of accessories. The Botland range holds original Adafruit products only.
Introductions on the board.
Pinout description
- VIN - power pin
- GND - common ground for power supply
- SIGNAL - audio input pin
- VO+ - pin for connecting the power supply of a compatible loudspeaker with an impedance of 4 Ω to 8 Ω
- VO- - pin for connecting the ground of a compatible loudspeaker with an impedance of 4 Ω to 8 Ω
Technical Specifications
- Supply voltage: 5.5V
- Low power consumption: 4 mA in idle state and 0.5 mA in off mode
- Class D amplifier
- Power: 2.5 W at 4 Ω and 1.5 W at 8 Ω
- 50 dB PSRR at 1 kHz
- Output signal frequency: 250 kHz
- Coil with ferrite core and capacitors
- Dimensions: 24 x 17 mm
Set contents
- STEMMA Audio Amp - class D audio amplifier 2.5W mono
The built-in potentiometer allows you to adjust the volume, and the board itself is very easy to use, it does not require soldering.
Useful links
| Name | Value |
|---|---|
| Width | 7.5 cm |
| Height | 8 cm |
| Depth | 1.5 cm |
| Weight | 0.004 kg |
GLS
Shipping in 24 hours
from €8.07
Raben - pallet delivery
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
