Best Amplifier Module Replacement Parts

Power Amplifier Board, Audio Amplifier Board, 2.1 Channel 100W Subwoofer Output for Speaker Impedance are 4/6/8 Ohm

It supports many audio input ways including Bluetooth, USB, TF card and audio input jack.
Applicable speaker impedance are 4/6/8 ohm, great for turning normal speaker into Bluetooth speaker.
Sound quality is very good by using this audio power amplifier module.
Digital amplifier has a higher overload capacity than analog amplifier, and it won't cause crossover distortion, transient inter modulation distortion and you don't have to worry about the loudspeaker internal resistance.
Dual channel of 50W+50W power output, 100W subwoofer output and a wide input voltage range from 12V to 26V DC.

What you get--HDTV Outdoor antenna built-in amplifier,Remote Control,Power Supply,Coaxial Grounding Block,Antenna Parts..
Note--This accessory box is only suitable for replacement parts, and cannot directly assemble an outdoor antenna..

The KOOKYE robot tank platform is designed for learning robotics electronic car with arduino or raspberry pi programming. You can add robotic arm or robotics HD Camera on this robotic car platform for DIY..
The robotic tank car chassis contain extra-large size stainless steel car body and a variety of subplates for DIY. With 1 pairs drving wheels and 5 pairs carrying wheels, it make walk more easily on complex ground conditions..
This product only contains tank chassis.If you are an intermediate player and have time to read our code comments,you can buy the robotic car chassis platform andour tank electronic parts kit,then you can easily customize this robotic tank car to make your own project for science fair, college home work or even commercial applications..
The tank car chassis kit and the electronic parts kit can be purchase separately for your DIY.The electronic parts kit contains module parts including: Ultrasonic Sensor module, Tracking module, Infrared Remote Control, Bluetooth module and WiFi Expansion board etc. With these modules, the robot car can work in multiple modes such as auto-go, infrared control, obstacle avoidance, line tracking. You can use our Android APP to change working mode through Wifi or Bluetooth..

Use this DIY MP3 player/audio decoder module to build your own MP3 player, Boom Box or portable audio player..
Connect directly to headphones, or pair the stereo output of this player with an audio amplifier board to power your speakers..
Plays MP3 audio files on a TF (MicroSD) card (the memory card used in cell phones), or a USB drive in U disk playback mode..
3.5mm headphone jack to connect headphones or to an external stereo amplifier. Onboard 2W mono amplifier to directly connect a speaker (single channel....
Can be powered with standard 5V USB power (a USB power supply or power bank) through the Micro USB power connector. Can also be powered by a 3.7V to....

WORLD’S FIRST EDUCATIONAL MOBILE PHONE: a STEM kit suitable for everyone aged 11+ curious about how mobile phone technology works.
NO PRIOR KNOWLEDGE NEEDED: designed for absolute beginners in electronics. Follow a detailed and straightforward guide to assemble and code your own....
EASY CODING FOR BEGINNERS: Learn how to code new apps and games. drag and drop blocks, or code in a text-based environment in C++. No installation is....
ALL THE COMPONENTS COME IN THE BOX: circuit boards, a TFT LCD screen, casing, GSM module, sound module, amplifier module, detailed instructions, etc.)....
WORKS LIKE A REAL MOBILE PHONE: Ringo is not just a learning set or a toy - it's a fully functional mobile phone that can make calls, send texts, play....

DVD ROM Drive for Nintendo Wii Disc Reader Scanner Replacement Part Module.
Complete unlocked D2A D2B D2C D2E DMS DVD Drive for Nintendo Wii with PCB Board already instal.
100% brand-new, never ever been utilized, all parts are tested and quality controlled prior to shipment.
Direct replacement to your original unit. Plug-and-play, direct fit, easy installation.
Package including: 1 x DVD Drive Replacement Part as image display.

This product has its own dual 5W power amplifier circuit, and must not be connected to another amplifier! The outputs of the two amplifiers may not be....
Package Includes: 4pcs M38(HW-406) Wireless Bluetooth MP3 Audio Receiver Board.
Power supply: You can directly use the MICRO USB Android cable 5V for direct power supply, or you can also connect 5V power supply or 3.7V lithium....
Support USB sound card, free drive (plug and play). Connect the module to the computer with a USB cable, and the computer can play music through the....

Bluetooth Wifi Board Replacement Wireless WiFi Card Module Replacement Part for Microsoft Xbox One Slim.
Tips: This is replacement to replace your old damage WiFi Card Module, don’t include instructions, please install it by a professional technician..
Broken your WiFi Card Module? don’t need to change new device, just buy this item and replace your damage WiFi Card Module, let your machine work again..
Compatible with: Microsoft Xbox One Slim Console (Please check your model before your purchase).
Shipped by Amazon. Any questions, please contact us first, we will try our best to help you..