New item Ping
Add this item to Cart for a combined free shipping deal
Click to enlarge photo

Listing Detail Tabs

Welcome to Instant Panel

Mono 2.5W Class D Audio Amplifier - PAM8302

This super small mono amplifier is surprisingly powerful. It :
- is able to deliver up to 2.5W into 4-8 ohm impedance speakers.
- is able to run from 2.0V-5.5VDC
- has a class D controller miniature chip which makes it very efficient (over 90% efficient when driving an 8O speaker at over half a Watt)
- is perfect for portable and battery-powered projects
- has built in thermal and over-current protection
- even has a volume trim pot so you can adjust the volume on the board down from the default 24dB gain.

This board is a welcome upgrade to basic ""LM386"" amps. The A+ and A- inputs of the amplifier go through 1.0uF capacitors, so they are fully 'differential'. If you do not have differential outputs, simply tie the Audio- pin to ground. The output is ""Bridge Tied"", which means the output pins connect directly to the speaker pins, no connection to ground.

Specifications:

- PAM8302IC mono signal high-efficiency audio amplifier IC
- 2 to 5VDC supply voltage
- Output Power: 2.5W at 4O, 10% Total harmonic distortion (THD), 1.5W at 8O, 10% THD, with 5.5V Supply
- 50dB PSRR at 1KHz
- Filterless design, with ferrite bead + capacitors on output.
- Volume trimpot adjustment
- Built-in thermal & over-current protection
-15 x 24 x 2 mm
-Weight: 1.4g

Package include:
1 x PAM8302 Mono 2.5W Class D Audio Amplifier
Pick up in Shirley area near the Palms Mall.
We are a GST registered company, All prices include 10% Trade Me fees and GST.
STOCK: this item is stocked in Christchurch.
OTHER LISTINGS: please check our other listings for more interesting items at great price!
PRICE MATCHING POLICY: Provide us the listing # and we can match their price. (T's and C's applied)
WARRANTY: 1 year factory defect warranty Please click here to ask a question
Your question and answer privileges have been disabled.
You must log in to view questions and answers on this listing. We recommend reading questions before you make any purchases.
You must log in to ask or answer questions posted. We recommend reading questions before you make any purchases. Available only to approved bidders. You must be an authenticated member to ask questions Find out more about becoming authenticated. Your account is in debt Your current account balance is You must credit your account to use this feature.
Firearms licence #
Firearms licence holder name
First name is required
Last name is required
Your current account balance is Please note you will lose your question and answer privileges if your account is in debt for more than 2 weeks. Credit your account.
I confirm that I am over 18 years old.
To prevent your personal details being misused please do not put emails or phone numbers in questions. Failure to comply may result in the suspension of your account. The seller cannot add a Buy Now price once bidding has started.

Shipping options

Buy more than one of this item and only pay for shipping once.
  • Non-rural CourierPost / Fastway Tracked$5.00
  • Rural CourierPost / Fastway Tracked$8.00
  • Combined Shipping: Already Paid Highest Shipping$0.00
  • Seller allows pick-ups
  • Seller location: Christchurch City, Canterbury, NZ

Payment options

    • Use your debit or credit card, bank account or Ping balance.
      Visa MasterCard QCard
  • Other options
    Cash, NZ bank deposit, PayPal

Ping includes:

Buyer Protection Learn More