Category: Amplifier Board
Showing 785–799 of 799 results
YL2020 V1.0 2 Dual Channel Double 20W 2*20W 2x20W Class D Digital Amplifier Module DC 12V 24V Mini Stereo Audio Board
$13.72Amplifier BoardAdd to cartFeatureThis power amplifier module has the protection function of undervoltage, overcurrent, output short circuit, sho rt circuit test when full power output, in the design reserved the port such as turn off control, silent control, an d has the output fault report output, more convenient secondary development in the application!Product parametersSupply voltage:DC-12V-22VChip voltage range:DC8V-26VRated power:20W+20WOutput …
YwRobot Big Speaker Module with Power Amplifier Music Playing Horn Board
$17.54Amplifier BoardAdd to cartDescription Size:36.5 x 44mm Fixed hole:3mm Loudspeaker power:0.5W / 8 Omega Speaker diameter:29.3mm Power amplifier chip:NS8002 Voltage:2-5V Port:Digital Platform:, MCU The potentiometer adjusts the volume manually, and the left volume increases. Package Included 1 x Speaker Amplifier Music Playing Horn Module
YXY-CY1969 20W Power Amplifier Kit with High-end Product with Heat Sink Immersion Gold PCB Dual-channel BTL
$91.64Amplifier BoardAdd to cartDescriptionFebre 1969 class the amplifier Feed source:recommended DC12-28V, 8ohms, 0.1%thd, power up to 20wHood 1969 is one of the most popular power amplifier circuits in history, designed by the famous British audiophilist j. hood in 1969.Military production of Shenjin circuit board technology combined with toshibas 5200 pipe, sound Higher. Recommends The circuitry is symmetrical and …
ZK-1002L Mini HIFI Power Amplifier Board bluetooth 5.0 High Power 100W 2.0 Dual-channel Stereo Sound Module
$21.86Amplifier BoardAdd to cartDescription1. 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. Large size black gold heat sink ensures efficient heat dissipation.3. Potentiometer to adjust the volume, with a switch, it is easy to control the volume, very suitable for DIY speakers.If it is a metal box, you need to draw out the bluetooth antenna.4. …
ZK-1002L Mini HIFI Power Amplifier Board Module bluetooth 5.0 High Power 100W 2.0 Dual-channel Stereo Sound
$28.42Amplifier BoardAdd to cartDescription1. 5.0 bluetooth version, transmission efficiency is higher, transmission distance is longer.2. Large size black gold heat sink ensures efficient heat dissipation.3. Potentiometer to adjust the volume, with a switch, it is easy to control the volume, very suitable for DIY speakers.If it is a metal box, you need to draw out the bluetooth antenna.4. …
ZK-1002M 100W+100W Bluetooth 5.0 Power Audio Amplifier board Stereo AMP Amplificador Home theater AUX USB 100W*2
$24.04Amplifier BoardAdd to cartFeatureProduct Name:MINI 2*100W Bluetooth5.0 power amplifier moduleProduct model:ZK-1002MChip 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:20-200W;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 104g(packaging)Tip:To have enough output power if the audio input is sufficient and the supply voltage/current …
ZK-1002T 100W*2 High and Bass Adjustment bluetooth 5.0 Audio Power Amplifier Board Module Subwoofer Dual Channel Stereo
$43.73Amplifier BoardAdd to cartFeatureProduct Name:100W*2 Bluetooth audio amplifier module with ToneProduct Model:ZK-1002TBluetooth Version:5.0 (no shielding, 10 meters)SNR:>90 dBAudio Input:AUX + BluetoothChannel:2.0 (stereo)Chip Solution:TPA3116D2 (with AM interference suppression)Power Range:DC12-24V / 5A above (high power recommended highvoltage)Adapter Speaker:20W-200W, 4~8QOutput Power:20W*2 @12V,8Q35W*2@12V,4Q35W*2 @ 19V,8060W*2@19V,4Q50W*2 @24V,8Q100W*2@24V,4QProtection Mechanism:overvoltage, undervoltage, overheating, DCdetection, short circuit protectionProduct Dimensions:110mm*70mm*21mm /4.33in*2.76in*0.83inPackage Weight:161 g / 0.355 lbPSIn the audio …
ZK-152H Mini bluetooth 5.0 Wireless Audio Digital Power Amplifier Stereo Board 15Wx2 Amp Amplificador
$12.14Amplifier BoardAdd to cartFeatureProduct Name2*15W Bluetooth 5.0 digital power amplifier moduleProduct modelZK-152HChip modelTPA3110D2(with AM interference suppression)Audio inputBluetooth+AUXPower Supply9-24V (The power amplifier chip above 20V needs heat sink)Adapter speaker5-30W, 4-16┯Channels2.0 dual channel(stereo)Bluetooth version5.0(>15 meters without occlusion)Bluetooth nameBT-WUZHIProtection mechanismInput anti reverse connection protection; output overheating, DC protectionProduct size55x34x14mmProduct weightabout 31 g(Bare board package+shell package)Tip:To have enough output power if the …
ZK-502H 50Wx2 TPA3116D2 HIFI 2.0 Stereo Bluetooth 5.0 Digital Power Amplifier Module
$30.60Amplifier BoardAdd to cartSpecificationsModel:ZK-502Chip:TPA3116D(with AMinterference suppression)Audio input:bluetooth + AUX+USB flash disk+Computer USB sound card (plug and play)Power supply:9-24V (high power recomended high voltage)Adapter speaker:10-100W;4-8┯Channel:left and right stereo(stereo)bluetooth version:5.0(>15 meters without occlusion)Protection mechanism:overvoltage,undervoltage,overheating,DC detection,short circuit protectionSize:60*60*29mmWeight:about 104g(packaging)Package Inlcuded1 x ZK-502H 50Wx2 Stereo Bluetooth 5.0 Amplifier
ZK-502MT 2*50W bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board AUX Bass Treble AMP
$30.60Amplifier BoardAdd to cartFeaturesProduct name:50W Bluetooth audio power amplifier module with toneProduct model:ZK-502MTBluetooth version:5.0 (unobstructed, 10 meters)Signal to noise ratio:> 90dBInput method:AUX + BluetoothChannel:Left and right dual channels (stereo)Amplifier chip:Domestic power amplifier chipAdaptable power supply:DC9 ~ 24V / 3A or more (Do not connect to 24V battery pack)Adaptable speakers:10 ~ 100W, 4 ~ 8┯Output power:15W * 2 @ …
ZK-502T TPA3116D2 2*50W Bass AMP bluetooth 5.0 Subwoofer Amplifier Board 2.0 Channel High Power Audio Stereo Amplifier Board
$46.25Amplifier BoardAdd to cartSpecificationType:power amplifier moduleBrand:Wuzhi AudioModel:ZK-502TProcessor speed:24MHZPower supply currentPower supply voltage:DC9-24VPower:2*50WChannels:2 (2.0)Purpose:Amplify the audio signal, and then output to the speakerColour:BlackWhether to support APP:not supportedPackage included1 x power amplifier moduleQuestion and answer1. How to choose a power supplyThe power supply with the board is critical. The higher the voltage, the higher the current and the better the …
ZK-MT21 bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Amplifier Tone Board Bass AMP AUX
$49.32Amplifier BoardAdd to cartFeatureProduct Name:2.1 channel audio amplifier moduleProduct Model:ZK-MT21Bluetooth Version:5.0 (no shielding, 15 meters)Input Sensitivity:500mVAudio Input:AUX + BluetoothChannel:2.1Chip Solution:Domestic power amplifier chipPower Range:DC 12-24 V / 5A above (Do not connect to 24V battery pack)Adapter Speaker:20-100 W, 4-8 ┯Output Power:Left and right channels Protection Mechanism:Anti reverse connection. Overheat. Overcurrent. Short circuitProduct Dimensions:93mm*90mm*22mmPackage Weight:about 185g (packaging)Tip:Only when the …
ZK-TB21 TPA3116D2 bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Amplifier Board Bass AMP
$44.54Amplifier BoardAdd to cartSpecificationItem Type:Amplifier BoardModel:ZK-TB21Material:electronic componentsColor:Blackbluetooth Version:5.0(no shielding, 10m)Input sensitivity:500mVAudio Input:AUX+BluetoothChannel:2.1Chip:TPA3116D2(with AM anti-interference function)Power:DC12-24V/5AAdapter speaker:20-100W, 4-8┯Output power:Max.50W(R and L channel), Max.100W(subwoofer)Quantity:1 PcsPackage included1 x Amplifier BoardQuestion and answer1. How to choose the power supplyThe power supply with the board is very key, the selected power supply ripple must be small, ripple large power supply will lead to …
ZK-TB21 TPA3116D2 bluetooth 5.0 Subwoofer Amplifier Board 50WX2+100W 2.1 Channel Power Audio Stereo Bass AMP
$44.54Amplifier BoardAdd to cartSpecificationsModel:ZK-TB21Material:electronic componentsColor:BlackBluetooth Version:5.0(no shielding, 10m)Input sensitivity:500mVAudio Input:AUX+BluetoothChannel:2.1Chip:TPA3116D2(with AM anti-interference function)Power:DC12-24V/5AAdapter speaker:20-100W, 4-8┯Output power:Max.50W(R and L channel), Max.100W(subwoofer)Protection Mechanism:overvoltage ,undervoltage,overhearing,DC detection,short circuit protectionSize:118x100x22mm/4.6×3.9×0.8inchNoteTransition:1cm=10mm=0.39inchPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the …
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5pcs RS232 to TTL Serial Converter Module DB9 Connector MAX3232 Serial Module with Cable
$21.38Converter BoardAdd to cartFeatureIt is widely used in radio modification, phone flash, GPS, vehicle detection, DVD flash, hard disk repair set-top box upgradeIt can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N+-2EC MCU CommunicationPort:TX RX VCC GNDChip:domestic MAX3232Package includes5 x Serial Module5 x Cable
Original JYETech 13805K DSO138mini DIY Digital Oscilloscope Kit SMD Pre-soldered with Case
$37.91DIY Electronic KitsAdd to cartDSO138mini brings in the following improvementsBetter structure and smaller size. The bulky pin-headers connecting the LCD and main board in old DSO138 has been eliminated. The soldering of these pin-headers has being found problematic for beginners.USB or battery powered. This makes the scope much more convenient to be used as a portable device. New version …
Original JYETech 13805K DSO138mini DIY Digital Oscilloscope Kit SMD Pre-soldered with CaseRead More
CJMCU-2112 CP2112 Evaluation Sensor for CCS811 Debugging Board USB to I2C Communication Converter Module
$16.67Sensor & Detector ModuleAdd to cartFeatureDirect connection to PC via USBDirect connection to host system via I2CSimple software GUI for easy setup and data loggingDetermine the effects of Temperature & HumidityIntelligent algorithms to output TVOC / eCO2 levelsPackage includes1 x Sensor Module
3 Pcs Red Acrylic Wall Mounted Protective Case Support Cooling Fan for Raspberry Pi 4 Model B
$35.10Raspberry Pi & Orange PiAdd to cartDescription– Wall Mounting Available– Red Blue Black Optional– Support Adding Cooling Fan– Compatible With Raspberry Pi 4B– Make of Transparent Acrylic, could check the board status easilyThere is a Protective Film on the board surface, please take it off before using.Package Included3* RED Acrylic Case Kit
5pcs CTS DTR USB Adapter Pro Mini Download cable USB to RS232 TTL Serial Ports CH340 Replace FT232 CP2102 PL2303 UART TB196
$23.80Converter BoardAdd to cartFeatures– This product use CH340 chips, stable performance, fully compatible with USB1.1,USB2.0,USB3.0 , baud rate up to 256 kbps; – Uses:Replace FT232 for Arduiuo Pro Mini Download – With receiver indicator,transmitter indicator, and power indicator.– Chip:CH340C– Compatible with PRO MINI download port– Board size:18mm x 30mm(Does not include USB ports and pins)– Supports the following …
10Pcs XH Pitch 2.54mm Single Head 4Pin 4Way Wire To Board Connector 15cm 24AWG with Socket
$6.55Electronic Accessories & SuppliesAdd to cartFeatureType:XH2.54 Single Head WirePin Number:4 PinWire Gauge:24AWG Pitch:2.54mmLength:15cmQuantity:10 Sets(10Pcs Single Head Wire + 10Pcs Socket )Note:the cable color may have different.Package included10 x XH2.54 Single-Head 4Pin 4Way Wire To Board Connector10 x Socket
2.4G Wireless Remote Control Module Transmitter and Receiver Module Kit Transmission Reception Communication 6 Channel Output
$8.26Smart ModuleAdd to cartTY24D-TX is the transmitting module, TY24D-RX is the receiving module. The transmitting module only needs to provide 3.3V power supply and transmitting button and one LED as the transmitting status indication. The output port corresponding to the receiving module can output the level signal, and the module has the output status. Select to select the …
2M*45cm Window Film Privacy Static Cling Stained Glass Sticker Home office Decor
$30.50PlasticsAdd to cartSpecificationsMaterial:PVCSize:45cm X 200cmFeatures– Energy-saving and environmental protection. No gum paste, paste can be repeated.– Deadening UV intrusion, protecting indoor objects fading and aging.– Filter light and reduce glare, protect the skin and vision.– Easy to mount and clean.How to use1. First clean the surface of the pasting position, pasting surfaces should be smooth, not be …
2M*45cm Window Film Privacy Static Cling Stained Glass Sticker Home office DecorRead More