Audio Power Amplifier DC 6V to 18V TDA7297 Module Dual Channel 15W+15W Audio Amplifier Board
1. Onboard TDA7297 audio power amplifier, dual channel 15W+15W, suitable for 4-8ohm 10-50W speakers.
2. The main pins of the chip have been drawn out to facilitate the control of external devices. On-board 2-way 5.08 (mm) spacing 2P junction posts with left and right channel output respectively.
3. The onboard dial potentiometer can adjust the volume output size.
4. Support DC, wiring terminal, pin 3, power input mode, the default is DC seat, working voltage: 6-18V.
Board size: 45mmx33mm/1.77×1.29''
Package size: 115mmx100mmx25mm/4.52×3.93×0.98''
Packing weight: 24g
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
1 x Audio Power Amplifier Module
0 out of 5 (0 Ratings)
5 Stars (0)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (0)
|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
Most Popular from Category
Original Candy Color Insulated Cooler Bag Aluminum Foil Buckle Lunch Box (Blue)
US $8 / piece
Original Oil Filter+ Cap 15620-37010 04152-37010 for Toyota Corolla Prius Scion xD
US $33 / piece
Original 40pcs 6-Inch Photo Paper+ 1pc Ribbon for Xiaomi Mijia Mi Photo Printer
US $31 / piece
Original Car 150W Power Inverter Converter DC 12V to AC 220V Auto Modified Sine Wave
US $23 / piece
Original QW16 Smart Bracelet Waterproof Heart Rate Monitor Fitness Tracker (Black)
US $27 / piece
Original Retro Metal Tin Sign Poster Plate Wall Hanging Painting Plaque Bar Decor
US $11 / piece
online shopping, buying directly from manufacturers?
- Go to Alibaba.com and enter the wanted item into search field.
- Having made your choice, click "Contact supplier" button on the right
- On the next page enter your request and click "Send" button.
- Upon clicking you will be asked to get registered. Do it and wait for the reply.