Stock: In Stock
Model: ST230042569
TDA2822M Dual Channel Power Amplifier Board DC 2V-12V Portable Miniature Radio Power Amplifier Board
Specification:Product name: TDA2822 two-channel power amplifier boardItem model number: YX1511Power supply voltage: DC 2V-12VChannel type: two-channelLoad type: 4-32 ohmsOutput power: maximum power 1.5W (can be connected to 0.2W-5W speakers)Product size: length 52MM* width 32MM* height 23MMProduct w..
$7.39
Ex Tax:$7.39
Stock: In Stock
Model: ST230049249
Feature:Power supply :DC12V-DC24VInput current:> 5A Power interface: 5.5mm*2.5mmInput impedance: 1KohmNumber of channels: 2-channelOutput power: 80W * 2Net weight: 240gPackage includes:1 x Power Amplifier Board..
$22.99
Ex Tax:$22.99
Stock: In Stock
Model: ST230042601
If you need the power supply, you can buy from product ID 1687591Feature:
Model: Double TDA7294
Output power: 100W + 100W
Working voltage: Double AC20-26V
IC type: TDA7294
Impedance: 4-16ohm
Size: 15.5 x 14 x 4cm
Weight: 391g
Package includes:
1 x Power Amplifier..
$24.56
Ex Tax:$24.56
Stock: In Stock
Model: ST230045843
Feature:Size: 50*35*25mmNet weight: 30gRadiator: Determined according to the power supply voltage, the high power supply generates a large amount of heat and the output power is also large.Midpoint voltage: less than 1mVPackage includes:1 x Power Amplifier Board..
$9.44
Ex Tax:$9.44
Stock: In Stock
Model: ST230055849
Feature:Product name: TDA7297 power amplifier boardType of function: Amplify audioChip type: TDA7297Channel: two-channelAudio input: AUXAUX: 3.5mm audio inputVoltage: DC 9V~15V, recommended DC voltage 12V, current above 2APower: 15W+15WOutput resistance: 4~8ohmType: A/B (optional)Package includes:1 ..
$4.99
Ex Tax:$4.99
Stock: In Stock
Model: ST230043482
Feature: 1. Multi-channel input selection: Bluetooth / USB (U disk) / TF card / AUX (line input) comes With 2x25W amplifier 2. Decoder board comes with power amplifier, This product is simple wiring, no noise 3. Audio: Supports multiple audio formats including APE/WAV lossless format 4. High-power s..
$17.00
Ex Tax:$17.00
Stock: In Stock
Model: ST230046468
Description:TDA7498 is currently the first 100W+100W amplifier on the market. It adopts support for monolithic integration of analog, logic and high-voltage functions. Compared with other Class-D amplification processes to create a higher chip area energy device, STMicroelectronics BCD6S has an effi..
$10.07
Ex Tax:$10.07
Stock: In Stock
Model: ST230045104
Features:Product category: Class AB 2.1 channel power amplifierWorking voltage: DC9-18VOutput power: maximum 2x80W stereo (18V/4 ohm)And 1X120W pure bass (18V/2 ohm)Can be connected to 2/4/6/8 ohm speakersInput mode: 3.5mm audio cable input or 3P 2.54mTerminal inputProtection function: power input r..
$16.40
Ex Tax:$16.40
Stock: In Stock
Model: ST230043128
Feature:
Board size: 7.7 x 6.1cm
Operating voltage: DC 4.5V-5.5V
DC power supply, inside positive outside negative, do not connect reverse
FM range: 87MHZ-108MHZ
FM step: Click once step 0.1MHZ, long press FM button can add and subtract continuously
Function: Digit..
$17.63
Ex Tax:$17.63
Stock: In Stock
Model: ST230049509
Semiconductor refrigeration chip introduction:Semiconductor refrigeration film is a kind of heat pump.Its advantage is that there are no sliding parts, and it is used in some occasions where space is limited, reliability is high, and there is no refrigerant pollution. Utilize the Peltier effect of s..
$5.59
Ex Tax:$5.59
Stock: In Stock
Model: ST230047130
Semiconductor refrigeration chip introduction:Semiconductor refrigeration film is a kind of heat pump.Its advantage is that there are no sliding parts, and it is used in some occasions where space is limited, reliability is high, and there is no refrigerant pollution. Utilize the Peltier effect of s..
$5.59
Ex Tax:$5.59
Stock: In Stock
Model: ST230042609
Specification:Product model: TEC1-04905The rated voltage: DC5VMaximum voltage: DC 5.78V(Th=30℃)Maximum current : 5A(U=5.78V,T,=30℃)Input power: 25WCooling power: 17.5WNumber of particle pairs: 49 particlesTemperature difference: 60℃(Qc=0,Th=30℃)Refrigerating capacity : 20.5W(AT=0℃,T,=30℃)Internal re..
$6.29
Ex Tax:$6.29