Category: Amplifier Board
Showing 689–704 of 799 results
WEAH-D231 100W HIFI Speaker High and Low 2 Way Frequency Divider Speaker Audio Divider
$9.56Amplifier BoardAdd to cartSpecificationBrand:WEAHModel:WEAH-D231 (high and low two-way)Power:100WFrequency response:48Hz~20KHzImpedance:4-8 ohmsNet weight:93gApplication:DIY speaker high and low bassFeature:High temperature and high current inductorPackage included1 x Divider
Wireless Audio Power Amplifier bluetooth 4.0 Audio Receiver Module for DIY Modified Speaker
$6.55Amplifier BoardAdd to cartInstruction:Click here to openDescriptionThe module has stereo output, simple built-in bluetooth antenna structure, 5V power supply voltage, and bluetooth connection function is added to active speaker.The 7PIN output interface is 2.54 through holes, and the 7PIN output interface is +power supply, ground, left channel, right channel, mute, LED status indication, reserved port. Among them, the …
Wireless Audio Power Amplifier bluetooth 4.0 Audio Receiver Module for DIY Modified SpeakerRead More
WM8960 Audio Decoding Module Smart intelligent Voice Recognition Dual Microphone for Speaker DIY
$26.23Amplifier BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.nullFeature1. Based on RASPBERRY PI 40PIN interface, suitable for RASPBERRY PI series motherboards;2. Support RASPBERRY PI ZERO / ZEROW / 2B / 3B / 3B + / 4 and other development boards;3. …
Woofer Tweeter Professional Speaker Divider 2-way Crossover 500W 2600Hz for 8inch 10inch 12inch Speaker
$52.47Amplifier BoardAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.SpecificationsCrossover point:2600HZRated power:300WCarrying power:500WMatching impedance:4-8┯Suitable for single 8 inch 10 inch 12 inch professional stage speakersWooferand and Tweetertwo crossovers, with high frequency band protection functionPackage Included1 x Woofer Tweeter Professional Speaker Divider …
Wuzhi ZK-502M Audio Mini 2.0 Stereo 50W+50W bluetooth Digital Amplifier Module 50W*2 AMP Amplificador Home theater AUX USB
$19.67Amplifier BoardAdd to cartFeatureProduct Name:MINI 2*50W Bluetooth 5.0 power amplifier moduleProduct model:ZK-502MChip model:Domestic amplifier chipAudio input:Bluetooth+AUX+USB flash disk+Computer USB(plug and play)Power Supply:DC5-24V(high power recommended high voltage)Adapter speaker:10-100W; 4-8┯Channels:Left and right stereo (stereo)Bluetooth version:5.0(>15 meters without occlusion)Bluetooth name:Wuzhi AudioProtection mechanism:Overheat, Overcurrent, short circuit protectionProduct size:60x60x29mmProduct weight:about 96g(packaging)Tip:To have enough output power if the audio input is sufficient and the …
XH-139 TPA3116 2.1 Channel Hi-Fi Amplifier Board Car Digital Audio Amplifier 50W*2 +100W Home for Speaker
$21.38Amplifier BoardAdd to cartFeatures1. Using original TPA3116*22. The main filter capacitor adopts 2*2200UF to ensure strong and continuous power support.3. The resistor adopts a chip resistor with an accuracy of ÷1% to ensure a good signal-to-noise ratio of the whole machine.4. The PCB adopts 1.6mm thick double-sided board, 2.0 oz copper thickness, and full tin spraying process to …
XH-A101 High Power Digital Power Amplifier Board TDA7498 with Shell and Fan 2*100W Power Supply DC9-34V
$27.53Amplifier BoardAdd to cartDescriptionWith crystal case, it’s very beautiful. The module is controlled by a smart fan. For example, in the case of low power operation, the fan will not operate when low heat is generated to avoid noise. In the case of high power operation, the system will detect the temperature rise and automatically run the fan. …
XH-A103 High Power Digital Bluetooth Amplifier Board TDA7498 HiFi Stereo 2x100W AMP Audio
$34.98Amplifier BoardAdd to cartFeatures– Use TDA7498 power amplifier chip.– 100W+100W Class D Audio Amplifier.– Crystal shell, beautiful and generous.– The intelligent cooling fan is used for chip cooling control. Under the condition of low power operation, the low heat generating fan does not need to operate, avoiding noise and saving electric energy.– When working at high power, the …
XH-A103 High Power Digital Bluetooth Amplifier Board TDA7498 HiFi Stereo 2x100W AMP AudioRead More
XH-A105 TDA7498 Digital bluetooth Power Amplifier Board Ultra Long Distance Support AUX onboard Potentiometer Dual 100W
$23.07Amplifier BoardAdd to cartDescriptionXH-A105 digital power amplifier board with high fidelity and two-channel stereo sound quality; input voltage is DC12~24V, audio input supports Bluetooth, TF card, AUX 3.5mm audio line input, can be directly connected to mobile phone, MP3, etc.; power amplifier board It also comes with a volume adjustment function, which rotates the chirp potentiometer clockwise to …
XH-A106 Digital Power Amplifier Board TDA7498 100Wx2 High-Power Dual Stereo HIFI Power Amplifier Board Module
$38.76Amplifier BoardAdd to cartDescriptionTDA7498 bluetooth power amplifier board, using the original installation import power amplifier chip, has the high fidelity stereo sound quality; Support bluetooth , TIF card, USB flash disk, power amplifier configuration bluetooth 5.0 high speed transmission, support the APE, FLAC, MP3, WAV, WMA music formats, such as the music format can be decoded the mainstream …
XH-A126 High-power bluetooth 5.0 Digital Power Amplifier Board TDA7498E Audio Amplifier Module 160W*2
$59.93Amplifier BoardAdd to cartFeatureProduct name:Bluetooth digital power amplifier boardProduct model:XH-A126Bluetooth chip:Bluetooth 5.0Chip type:digital chipChip model:TDA7498ESupply voltage:DC12-24VOutput impedance:4-8QNumber of channels:two channelsOutput power:160W2Appearance ruler:96*101*35mmProduct weight:188gPackage includes1 x Bluetooth digital power amplifier board
XH-A150 PAM8403 bluetooth Amplifier Audio Board 5W*2 Lithium Battery Singing Machine USB TF-Card Dual Channel DIY Mini Speaker
$16.19Amplifier BoardAdd to cartProduct parametersProduct Name:bluetooth Digital Power Amplifier BoardProduct model:XH-A150Chip model:PAM8403Transmission distance:up to 20 meters (no blocking)Supply voltage:5V (Micro input)Number of channels:2Maximum power:5W+5WProduct net weight:42gProduct size:99*64*24mm (without protruding parts)Instructions for use1. Install the TR18650 battery first, pay attention to the positive and negative points! (Battery is not included)2. Two wire link audio speakers, red is positive, black …
XH-A151 Micro USB 5V 10W PAM8403 bluetooth Digital Stereo Amplifier Board 3W*2 2-channel Class-D Audio Amplifier Module
$11.74Amplifier BoardAdd to cartDescriptionThe PAM8403 is a 3W, stereo, 2-channel, Class-D audio amplifier that provides the performance of Class AB power amplifiers with the efficiency of Class-D amplifiers. It uses a Class-D structure to provide 3W of power with greater than 85% efficiency, in conjunction with Bluetooth. The chip can output up to 10W powerSpecificationProduct Name:Bluetooth Digital Amplifier …
XH-A153 DC5V Lithium Battery PAM8403 Chip bluetooth 5.0 Dual Channel Low Power Amplifier Module 3W+3W Digital Audio Amplifier
$14.16Amplifier BoardAdd to cartDescriptionProduct name:Bluetooth audio amplifier boardFunction type:Amplify audioSupply voltage:DC5VBluetooth version:5.0Chip type:PAM8403*1Number of channels:two-channel stereoOutput power:3W≠ 2Magnification:4 timesAppearance size:93*42*25mmInstallation hole distance:86*35mmProduct weight:27gPackage Included1 x Amplifier board2 x 2P connection line
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5V DC 2A 8 Channel Solid State Relay Module
$34.38Relay ModuleAdd to cartFeatures1. 5V solid state relay 240V 2A, output with resistive fuse 240V 2A2. Size:105mm*55mm*24mm (length*width*height)3. Weight:69g (net weight)4. Input power:5V DC (5. Trigger signal voltage:Low level:0-1.5V state low level, Relay ON / High level:2.5-5V state high level, Relay OFF6. The blue KF301 terminal is more convenient for connecting the control linePackage includes1 x 8 Channel …
Plant Cover Vegetable Flower Protector Net insect Barrier Greenhouse Mat
$48.59PlasticsAdd to cartThe crop tunnel net is easy to use, easy to move, and easy to store.Protects against UV rays, maintains humidity and warmth, while preventing frost, bad weather, and pests. E-Tunnel can also be used to heat the soil before planting.Ideal for winter and early spring vegetablesSpecificationMaterial:PE/PPColor:transparentDimensions:2x5m/6.6×16.4ftFeature1. This simple tunnel opens like an accordion. You can …
Plant Cover Vegetable Flower Protector Net insect Barrier Greenhouse MatRead More
50pcs 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge integrated Module
$83.01Boost & Buck ModuleAdd to cartFeatureInput voltage:4.5-8VOutput voltage:continuous adjustable 4.3-27V (Counter clockwise to boost voltage)Charging voltage:4.2V Charging current:up to 1ADischarge current:the maximum 2AOutput reference maximum current:5V 1.4A, 9V 0.8A, 12V 0.6AQuiescent current:about 0.5 mAOvershoot protection:YesOver discharge protection:None (also can be said yes, because 2V cut-off boost but does not block the output, output has 2V)Deadline boost:2V, depending on whether added …
2 Sets Luggage Suitcase Replacement Wheels OD 43 ID 6 W 18 Axles 30 Repair Tools
$22.67RubbersAdd to cartSpecificationColour:BlackMaterial:rubber, metalBearing diameter:21mmInner Bearing diameter:8mmWheel diameter:43mmWheels Thickness:17mmAxles lengh:37-44mmFeatures1. Wear, mute, load-bearing, double bearing, rotating flexible.2. Sliding effort, without effort, than the original luggage wheels are easy to use.Package Included2 sets of Luggage Suitcase Replacement Wheels (2 Wheels, 2 Axles, 2 Axles screws, 4 Washers, 2 Wrenches, 2 Axles, 2 Axles screws,4 Washers, 2 Wrenches)
3Pcs JQ6500 Voice Sound Module USB Replace one To 5 Way MP3 Voice Standard 16M
$19.68Other Module BoardAdd to cartFile download:http://myosuploads3.hobbyant.com/products/20181029/20181029223651SKU754170.rarDescriptionJQ6500 is a serial chip to provide MP3, the perfect integrated MP3, WMV hard decoding. At the same time software support TF card driver, support the computer directly update spi flash content, support FAT16, FAT32 file system. Through a simple serial command to complete the playback of the specified music, and how to play …
3Pcs JQ6500 Voice Sound Module USB Replace one To 5 Way MP3 Voice Standard 16MRead More