Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 - zdjęcie 1
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 - zdjęcie 2
Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 - zdjęcie 3
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Adafruit Mono 2.5W Class D Audio Amplifier - PAM8302 - zdjęcie 5

Mono 2.5W Class D Audio Amplifier - PAM8302 - Adafruit 2130

Index: ADA-06381

Module with audio amplifier, class D. Characterized by small power losses. It allows you to connect the speaker 4 to 8 Ohms, with a power of 2.5 watts. It has a built-in potentiometer to adjust the volume. Works with supply voltage from 2.0 V to 5.5 V.

€4.88
€3.97 tax excl.

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Manufacturer: Adafruit
Compatibility: Arduino

Description

Module with audio amplifier, class D. Characterized by small power losses. It allows you to connect the speaker 4 to 8 Ohms, with a power of 2.5 watts. It has a built-in potentiometer to adjust the volume. Works with supply voltage from 2.0 V to 5.5 V.

 

 

The system inputs are differential, a safety input signal from the primary circuit, for example the available in our store Arduino Mp3 Shield. In the absence of a device with differential outputs, connect pin Audio to the ground.

 

The output of module is "Bridge Tied" type. This means that the output contacts are connected directly to contacts of the speaker, without connecting to the ground. The output is a PWM signal with a frequency of 250 kHz, which is avaraged through the coil dynamics - high frequency is not audible. For module, it is not possible to connect another amplifier. It should lead directly to the speakers.

 

Wzmacniacz audio mono PAM8302 - Adafruit

 

The kit includes connectors for self-soldering.

 

Specification

  • Power supply: from 2.5 V to 5.5 V
  • Low energy consumption; 4 mA at rest and 1 µa in sleep mode
  • Power: 2.5 W (8 Ohm)
  • Class D amplifier
  • Built-in potentiometer for volume control
  • Protection against short circuit and too high current
  • 50 dB PSRR at 1 kHz
  • Complete goldpin connector and screw connection for self-soldering
  • Dimensions: 15 x 24 x 2 mm
  • Weight: 1.4 g
 

Same day shipping

Posting the payment for the order on our account on a business day up to 10 AM means sending the goods on the same day!

The time of payment depends on the ELIXIR's hours session of the sender's bank and the recipient of the transfer. It may take up to 2-4 working days.

Free delivery for orders exceeding 300 PLN!

Only for prepaid orders shipped to Poland.

Terms of delivery outside of Poland

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Slovakia

  • Delivery time: 2-4 days
  • Delivery cost: 35 PLN
  • Insurance: 5000 PLN
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: 50 PLN
  • Insurance: 5000 PLN
Kurier GLS - zone 3

Finland, Greece, Ireland, Sweden, Cyprus, Malta, Spain

  • Delivery time: 2-7 days
  • Delivery cost: 80 PLN
  • Insurance: 5000 PLN

Terms of delivery in Poland

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Poczta Polska
  • Delivery time: 1-3 days
  • Payment in advance: od 9,90 PLN
  • Cash on delivery: 17,90 PLN
  • Insurance: 1000 PLN
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Kurier GLS
  • Delivery time: 1-2 days
  • Payment in advance: od 14,90 PLN
  • Cash on delivery: 22,90 PLN
  • Insurance: 6000 PLN
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  • Delivery time: 1-3 days
  • Payment in advance: od 12,90 PLN
  • Over 8000 parcel lockers
  • Insurance: 200 PLN
  • Free delivery of orders over 300 PLN does not apply to parcels addressed outside of Poland.
  • The delivery period is counted in working days from the date of dispatch of the order.

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