Category: Amplifier Board
Showing 769–784 of 799 results
XY-KA15H 20W+20W Stereo bluetooth 5.0 + AUX + U Disk + Sound Card Power Amplifier Board Speaker Audio Amplifier Support APP Control DC 8-24V
$21.13Amplifier BoardAdd to cartAPP Download AddressApple IOS:search in the Apple store:sinilinkAndroid:https://m.pp.cn/detail.htmlch_src=pp_dev&appid=7921907&ch=defaultOr download from the official website:http://www.sinilink.com/release.apkPackage Included1 x XY-KA15H 20W+20W Stereo bluetooth Amplifier Board
XY-KA50H HIFI TPA3116D2 50W+50W Stereo bluetooth 5.0 +AUX+ U Disk+ USB Power Amplifier Board Speaker Audio Amplifier Support APP Control DC8-24V
$32.79Amplifier BoardAdd to cartAPP Download AddressApple IOS:search in the Apple store:sinilinkAndroid:https://m.pp.cn/detail.htmlch_src=pp_dev&appid=7921907&ch=defaultOr download from the official website:http://www.sinilink.com/release.apkPackage Included1 x XY-KA50H HIFI TPA3116D2 50W+50W Stereo bluetooth Amplifier Board
XY-KA50L 50W+50W Stereo bluetooth 5.0 +AUX+ U Disk+ USB Power Amplifier Board Speaker Audio Amplifier Support APP Control DC 8-24V
$25.14Amplifier BoardAdd to cartAPP Download AddressApple IOS:search in the Apple store:sinilinkAndroid:https://m.pp.cn/detail.htmlch_src=pp_dev&appid=7921907&ch=defaultOr download from the official website:http://www.sinilink.com/release.apkPackage Included1 x XY-KA50L 50W+50W Stereo bluetooth Amplifier Board
XY-P15W 12V/24V High Power Digital Amplifier Module 10W/15W/20W/30W/40W Stereo Bluetooth Power Amplifier Board
$14.40Amplifier BoardAdd to cartDescriptionXY-P15W is a high-power stereo Bluetooth audio module.Dual channels audio signal output.Built-in amplifier module therefore it can connect to loudspeaker directly.It is ideal for DIY wireless Bluetooth speakers and transponders.Features1. Width work voltage range2. Applicable multiple type speakers3. Knob adjustment4. Support reverse connection protection5. Support short circuit protection6. Self-recovery overheat protectionParameters1. Product name:XY-P15W Stereo Bluetooth …
XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power Amplifier
$4.36Amplifier BoardAdd to cartFeatures∵ Operating current:>1A∵ Power Output:3~5W∵ Drive Speaker:4~8∵ SNR:85dB@ VDD=5V,Vorms=1V∵ Class D Audio Amplifier∵ Low Distortion, Low Noise FloorNotes1.2.5V to 5.5V operation from a single supply ,and damaged upper 5.5V.2.A 5V/1A DC adapter is recommended to supply the module.3.The circuit will be damaged if the power polarity is oppsite.4.4 3W Speaker is recommended5.With mute fuction, Mute …
XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power AmplifierRead More
YDA138 bluetooth Digital Amplifier Board 3.5mm Audio Class D Stereo 2 Channel Power
$19.67Amplifier BoardAdd to cartFeaturesStereo Bluetooth Digital Amplifier BoardAmplifier chip:YDA138Operating voltage:8.5~14VDC (power input with polarity protection)Recommended power supply:12V DC current 2AOutput power:2X10W (8 ohms), 15W+15W (4 ohms)Output impedance:4~10 OhmSpecifications Model:SW-HF187Size:38x60mmPackage Included1 x Digital Amplifier Board
YEAH-85 200W Subwoofer Crossover Audio Speaker Bass Crossover
$25.58Amplifier BoardAdd to cartFeatureModel:YEAH-85Dimensions:Length 8.8 cm, width 5.5 cm, height 3.5 cm.Installation diagonal hole 9.5cm adjacent angle:5cmPower:200W (available below 200W, suitable for 5 inch to 8 subwoofer).Impedance:4-8 ohms.Circuit:The bass line is standard 12db/oct.Toggle switch:adjustable range of low audio frequency:about 3HzPackage includes1 x Subwoofer Crossover
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
YJ00180-Sanken Tube 2SA1494/2SC3858 300W+300W High-Power Dual-Channel Digital Audio Power Amplifier Board
$108.09Amplifier BoardAdd to cartDescriptionAll parts and components of this product are original products, unpretentious and pure in quality; using high-quality original parts not only guarantees safety and quality, but also has a long service life, and more importantly, it is a strong guarantee that the actual performance can reach the design goals.Features1. Use the disassembled machine 2SA1494/2SC3858(random)2. The …
YJ00199-CG Sound Amplifier LM3886 68W+68W High Power Digital Audio Power Amplifier Board
$76.75Amplifier BoardAdd to cartDescriptionLM3886 is a high-performance audio power amplifier integrated circuit, the maximum output power can reach 68W, the sound is accurate and vivid, noise and distortion are quite low, and the protection function is relatively complete, and the performance is stable. LM3886 is one of the audio power amplifier IC that every audio enthusiast must play …
YJ00199-CG Sound Amplifier LM3886 68W+68W High Power Digital Audio Power Amplifier BoardRead More
YJ00257-TDA7498 2.1 Class D Digital Power Amplifier Board Surpasses TPA3116 2*100W+200W
$78.07Amplifier BoardAdd to cartProduct desciptionAll parts of this product are original authentic, unadorned, pure quality; use of high-quality original parts, not only to ensure the safety and quality, long life, more importantly, to make the actual performance to achieve the design goals of a strong guarantee. The pursuit of first-rate quality is our consistent aim.Features1. Using original TDA7498 …
YJ00257-TDA7498 2.1 Class D Digital Power Amplifier Board Surpasses TPA3116 2*100W+200WRead More
YJ0026 NE5532 + M65831AP KaraoKe Preamp Reverberation Amplifier Board Dual Microphone Volume Adjustment
$48.34Amplifier BoardAdd to cartDescriptionAll parts and components of this product are original products, unpretentious and pure in quality; the use of high-quality original parts not only guarantees safety and quality, but also has a long service life, and more importantly, it is a strong guarantee that the actual performance can reach the design goals.Features1. Original M65831AP and NE55322. …
YJ00285 2.1 TPA3116 Amplifier Board 2*50W+100W High Power Digital Power Amplifier Board
$38.15Amplifier BoardAdd to cartFeatures1. Using the original TPA3116 NE55322. The main circuit of electrolytic capacitor signal adopts Taiwan famous brand, the main filter capacitor adopts special electrolytic capacitor capacity of 3300UF, and the other adopts imported Siemens to ensure a steady stream of powerful power support.3. Resistors use high-precision chip resistors, the main loop uses precision ÷ 1% …
YJ00285 2.1 TPA3116 Amplifier Board 2*50W+100W High Power Digital Power Amplifier BoardRead More
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15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 Mesh
$13.35Mesh & Wire ClothAdd to cartDescriptionStainless Steel 304 Woven Wire Cloth Screen is widely used in acid and alkali environment screening andfiltration, barbecue nets, handicraft nets, food machinery nets, cooking nets.SpecificationMaterial:Stainless steelSize:15x15cm(6inchx6inch)Mesh:60ApplicationWidely used in acid and alkali environment screening and filtration, barbecue nets, handicraft nets, foodmachinery nets, cooking nets, can also be used for solid material classification filtering, liquid and …
15x15cm Woven Wire Cloth Screen Stainless Steel 304 60 MeshRead More
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier Board
$47.10Amplifier BoardAdd to cartDetails1. The Bluetooth core uses QCC3003 chip, supports A2DP, AVRCP, HFP, AAC, I2S, etc., and uses 16M SPI FLASH memory chip. DAC adopts imported PCM51022. The electrolytic capacitor adopts the gold word SANYO 470UF/16V electrolytic capacitor to ensure strong and continuous power support.3. High-precision chip resistors are selected for the resistors to ensure a good …
YJ-QCC3003 Bluetooth 5.0 Module for Power Amplifier BoardRead More
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM IC
$23.68Electronic Accessories & SuppliesAdd to cart10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROMFeatureSuitable for microprocessor systems requiring large data or program storage.It is organised as 2 M Words of 16 bit. The pin-out is compatible with a 32 Mbit Mask ROM.The FDIP42W has a transparent lid which allows the user to expose the chip to ultraviolet light to erase the …
10Pcs Orinigal M27C322-100F1 DIP-42 Mbit 32M EPROMs EPROM ICRead More
120pcs 2.8 4.8 6.3 insert Plug Spring Sheathed Wire Terminal Connector Cold Pressed Terminal 0.5-2.5mm2 Connector
$7.32Electronic Accessories & SuppliesAdd 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.DescriptionName:2.8mm Spring ConnectorsMode:DJ622-2.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:4.8mm Spring ConnectorsMode:DJ622-4.8Applied Wire Diameter:0.5-0.8mm2Material:Brass tinned(Sheath:flame retardant material)Usage:All the device switch,rocker switches,vehicles,battery and domesticuse.Name:6.3mm Spring ConnectorsMode:DJ622-6.3Applied Wire Diameter:1.0-1.5mm2Material:Brass tinned(Sheath:flame …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2A
$18.21Relay ModuleAdd to cartSpecificationInput Power Supply:12V DC Load Voltage:AC240V 2AMaximum operating current:13.8mATrigger mode:low levelInput control signal voltage(0-2.5V low state relay OFF)(3.3-5V state high relay ON)Blue KF301 terminal connection control line is more convenient.Module interfaceDC +:positive power supply (by relay voltage power supply)DC-:connect power negativeCH:Relay Module signal triggering end (Low level trigger effective)Note:Power must be DC voltage and need …
5pcs 1 Channel DC 12V Relay Module Solid State Low Level Trigger 240V2ARead More
Geekcreit ESP32 WiFi+bluetooth Development Board Ultra-Low Power Consumption Dual Cores Pins Unsoldered
$15.30Smart ModuleAdd to cartDescriptionESP32 is already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module.The entire solution takes up the least amount of printed circuit board area.This board is used with 2.4 GHz dual-mode Wi-Fi and bluetooth chips by TSMC 40nm low power technology,power and RF properties best, which is safe, reliable, and …
RF Envelope Detector Amplitude Detection Discharge Signal Detection Module
$19.67RF amplifierAdd to cartDescriptionThis product uses a voltage doubler detector (consisting of two reverse microwave diodes), 1 time sensitive than single-tube detector(about 6dB),high sensitivity (typical -30dBm, or even to -40dBm) not ordinary 2AP9,1N60 can emulate.The envelope detection principleFeature1. Maximum input:20dBm2. Detection output:The default is positive3. Working Frequency:0.1-3200MHz4. RC Filter:R = 10K, C = 1nF; (two elements in parallel …
RF Envelope Detector Amplitude Detection Discharge Signal Detection ModuleRead More
ZPHS01 All-in-one Gas Detection Module Carbon Dioxide Dust PM2.5 Sensor PM2.5 + CO2 + VOC + Temperature + Humidity Detector
$129.99Sensor & Detector ModuleAdd 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.NoteThis is PM2.5 + CO2 + VOC + Temperature + Humidity PM2.5 + CO2 + CH2O + Temperature + Humidity ID:1680902OverviewThis is an all-in-one module integrating VOC sensor, laser dust sensor, infrared …