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High Voltage Amplifier

I 10 migliori prodotti di dicembre 2025
Ultimo aggiornamento: 19 dicembre 2025
TECNOIOT
TECNOIOT
TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier 2 * 120W
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99

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#1 VINCITORE

  • 【TPA3116D2】 TPA3116D2 Dual-Channel Stereo High Power Digital Audio Power Amplifier 2*120W.
  • 【COMPATIBLE】Model: XH-M543; Chip type: TPA3116D2.
  • 【DESIGN COMPACT】:Onboard front-facing IC to improve the input sensitivity, high-definition sound quality.
  • 【HIGH PERFORMANCE】Working voltage: DC12-26V; Output power: 120*2W MAX; DC12V, 2*50W; DC24V, 2*120W; Signal to noise ratio: 100db; Channel: Dual channel stereo
  • 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
  • 12,70 € SU AMAZON
Nutbro
Nutbro
100-240VAC AC Triac RF Push Dimmer and Switch Knx-N Bus High Power Amplifier AC Triac Led Dimmer Controller for Led Downlight Dimmable
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97

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#2

  • AC Triac RF + Push Dimmer
  • Input voltage: 100-240VAC
  • Output voltage: 100-240VAC
  • Output current: 1.0A
  • To dim and switch single color dimmable LED lamps or drivers, traditional incandescent and halogen lights
  • 38,99 € SU AMAZON
Zohisin
Zohisin
12V Car Amplifier Board High Power 300W Power 1000W Power Aluminum Alloy Subwoofer Plate Amplifier for 8 12 Inch Woofers Voice Coil Speakers with Ultra Thin Design for Vehicle Syst
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93

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#3

  • Heat Dissipation Panel: The car amplifier board is made of thickened pure aluminum exposed type with a super cooling panel that ensures safe and stable even during extended use in your vehicle
  • High Power Performance: The car amp board delivers powerful dynamic sound with high reproduction allowing you to easily push 8 12 inch woofers including voice coil speakers for an immersive experience
  • Professional Design: The car high power amplifier board features a professional design with 12V exposed construction generous materials and workmanship to meet the demands of car enthusiasts
  • Ultra Thin And Easy Installation: The 12V car power amplifier has a slim design that makes it easy to install in various vehicle spaces providing you with wonderful in car entertainment without taking up too much room
  • Reasonable Layout And Build: The subwoofer plate amplifier is well designed with a reasonable plate planning that optimizes performance while the aluminum alloy material ensures durability and lasting use in your car system
  • 37,19 € SU AMAZON
TECNOIOT
TECNOIOT
5pcs LM358 100 Times Gain Amplification Module Operational Amplifier Module
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89

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#4

  • 【LM358】LM358 100 Times Gain Amplification Module Operational Amplifier Module
  • 【Design compact】Onboard LM358 chip;100 gain of circuit design; Onboard 10K adjustable resistance, you can adjust the magnification.
  • 【High performance】On-board power indicator;The chip has been drawn primarily pin can be directly input and output signals; Operating Voltage: 5 ~ 12V;Board size: 32.7 (mm) x13.3 (mm).
  • 【Note】 This version does not support a dc signal amplification, please buy with caution!
  • 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
  • 10,50 € SU AMAZON
Weiwang Electronic
Weiwang Electronic
DMX Signal Amplifier DMX Splitter Amplifier Distributor with 2 Outputs One DMX512 Signal Input Two DMX512 Signal Output DC12-36V
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84

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#5

  • 1. One DMX512 signal input, two DMX512 signal output.
  • 2. Dedicated to amplify, distribute and insulate the signal that comes from the lighting system equipment when it is connected to the bus of DMX512(or RS-485).
  • 3. Realize extending the signal transmission distance.
  • 4. Signals expansion output control, increase DMX (485) signal amplifier to distribute multi-channel control.
  • 5. Photo-electricity insulation between input and output terminals, output terminals among channels, so as to avoid the expensive equipment such as light, 485 communications equipment, DMX driver, precise digital lighting controller, being burnt by the possible high voltage which caused from the wrong wire connection and a broken equipment, also can avoid the signal interference between each DMX equipment.
  • 38,99 € SU AMAZON
Teklife
Teklife
INTEGRATO TEA 5101 B - RGB HIGH VOLTAGE VIDEO AMPLIFIER
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81

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#6
TECNOIOT
TECNOIOT
TECNOIOT 5pcs TPA3110 2X15W Digital Audio Stereo Amplifier Mini Binaural Ultra PAM8610
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78

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#7

  • 【TPA3110】TPA3110 2X15W Digital Audio Stereo Amplifier Module Board Mini Binaural 12V High Power Ultra-PAM8610
  • 【Compatible】Amplifier Chip:TPA3110; Output Power:15W x 2; Working Voltage: DC 8-18V; Working Current:3A (MAX)
  • 【High performance】Static state:8mA; Efficiency:≥90%; SNR:100dB; Frequency Range:20Hz-20KHz.
  • 【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
  • 12,77 € SU AMAZON
Generic
Generic
10 pezzi L6599AD L6599ADTR high-Voltage resonant Controller chip SOP-16
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78

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#8

  • High-accuracy oscillator
  • Up to 500 kHz operating frequency
  • Latched disable input
  • Burst mode operation at light load
  • Input for power-ONOFF sequencing orbrownout protection
  • 8,48 € SU AMAZON
YIZITU
YIZITU
YIZITU TDA1521 Double Channel Amplifier Board 2x15W Stereo Output Flexible Power Supply Easy Installation NonSoldering Amplifier Board
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73

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#9

  • Its terminal blocks and compactly design streamlines wiring connection, enabling quick integration into various music configurations while maintaining stable signals transmission
  • Ideal for enthusiasts and electronics technicians seeking to upgrades existing speakers or build customs sound systems without soldering expertise
  • Perfect for space constrained installations like bookshelf speakers, desktop music setups, or portable sound projects requiring high efficiency amplification
  • Featuring a wide DC8V-20V/AC6V-15V input ranges and built in rectification/filter circuits, this module minimizes power noise while offering flexible voltages compatibility
  • The TDA1521 amplifier board delivers 2x15W double channel power output, ensuring clear music reproduction for home stereo systems and compactly speakers setups
  • 11,99 € SU AMAZON
Generic
Generic
5 pezzi LM7171AIMX LM7171AIM LM7171 LM71 71AIM Very High Speed, High Output Current, Voltage Feedback Amplifier SOP8
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67

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#10