Voltage Amplifier
I 10 migliori prodotti di agosto 2025
Ultimo aggiornamento:
14 agosto 2025
iHaospace
iHaospace Millivolt Voltage Amplifier Module AD623A Instrumentation Amplifier Module Microvolt Voltage Amplifier Module
98
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The AD623 is an integrated single supply instrumentation amplifier that delivers rail-to-rail output swing on a single supply (+3 V to +12 V supplies). The AD623 offers superior user flexibility by allowing single gain set resistor programming, and conforming to the 8-lead industry standard pinout configuration. With no external resistor, the AD623 is configured for unity gain (G = 1) and with an external resistor, the AD623 can be programmed for gains up to 1,000.
The AD623 holds errors to a minimum by providing superior AC CMRR that increases with increasing gain. Line noise, as well as line harmonics, will be rejected since the CMRR remains constant up to 200Hz. The AD623 has a wide input common-mode range and can amplify signals that have a common-mode voltage 150mV below ground. The AD623 still provides superior performance when operated from a dual voltage supply (¡À2.5 V to ¡À6.0 V).
Low power consumption (1.5mW at 3 V), wide supply voltage range, and rail-to-rail output swing make the AD623 ideal for battery powered applications. The rail-to-rail output stage maximizes the dynamic range when operating from low supply voltages. The AD623 replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability and reliability in a minimum of space.
APPLICATIONS:Low Power Medical Instrumentation,Transducer Interface ,Thermocouple Amplifier ,Industrial Process Controls ,Difference Amplifier,Low Power Data Acquisition.
8,99 € SU AMAZON
Senzooe
AD603 Modulo amplificatore variabile Gain Amplifier Voltage Amplifier Voltage Control
98
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#2
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AD603 Modulo amplificatore di guadagno variabile Voltage Amplifier Voltage Control
23,00 € SU AMAZON
TECNOIOT
TECNOIOT 2pcs DC 3V-6V to 400kV 400000V Boost Step up Power Module High Voltage Generator
Spedizione gratuita
95
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【400KVDC】DC 3V-6V to 400kV 400000V Boost Step up Power Module High Voltage Generator.
【Compatible】Input voltage: DC 3 V to 6 V;Input current: 2 A - 5 A;High pressure type: the type of pulse current;Output voltage: 400000 v(Please pay attention to safety)
【Design compact】High pressure discharge distance between: 10 mm - 20 mm;The output high voltage wire length: 100 mm; Input power cord length: 100 mm (the red line is positive).
【Easy operation】Power must be adjusted to a suitable distance to the high-voltage output line, battery capacity is proportional to the distance and the use of the high-pressure arc ( not a voltage as high as possible , you must provide enough current ) .
【Note】 Experimental test of the arc distance from short to long , Do not exceed the maximum arc distance electricity, energy can not be released due to high pressure , can easily damage the module.
12,59 € SU AMAZON
TECNOIOT
TECNOIOT 2pcs MAX9814 Microphone Amplifier Board Module Auto Gain Control AGC Electret
25% Sconto
Spedizione gratuita
89
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【MAX9814】MAX9814 Microphone Amplifier Board Module Auto Gain Control AGC replace MAX4466
【Design compact】Supply Voltage: 2.7v-5.5v @ 3mA current; Output: 2Vpp on 1.25V bias; Frequency Response: 20Hz - 20 KHz;Programmable Attack and Release Ratio .
【High performance】Automatic gain, selectable max from 40dB, 50dB or 60dB;Low Input-Referred Noise Density of 30nV;Low THD: 0.04% (typ)
【Fast delivery】 Fast and high quality delivery of Spain buying in TECNOIOT
9,63 € SU AMAZON
Lumonic
CI ibrido STK465 80x45mm Stereo Amplificatore di potenza
Spedizione gratuita
84
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Semiconductor type: CI ibrido STK465, Stereo Amplifier
Involucro: 80x45mm
Max. Energia: >30W
Supply voltage: ±28V
Max. Supply voltage: ±41V
13,12 € SU AMAZON
Generic
10 pezzi L6599AD L6599ADTR high-Voltage resonant Controller chip SOP-16
81
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#6
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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
Ylwxzenith
IF Amplifier with AGC, 0.1 500MHz Intermediate Frequency, 45dB Gain Control, 2.7 5.5V Operating Voltage, for Replacement and waft Amplification
81
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Gain Control Range: IF amplifier provides a logarithmic linear gain control with a range of 45dB, ensuring precise amplification for a wide variety of signals.
External Voltage Controlled Gain Mode: Configure IF amplifier in conventional mode for precise voltage control, delivering flexible amplification options.
Automatic Gain Control Mode: Integrated squaring law detector allows amplifier to work in automatic gain control mode, optimizing waft strength for consistent reception.
Wide Operating Frequency: With an operating frequency range of 0.1-500MHz, this amplifier is suitable for a broad spectrum of applications, including radio and television receivers.
Compact and Lightweight: to assemble and install, this amplifier is a replacement for old modules, enhancing performance of your with minimal effort.
23,59 € SU AMAZON
SWQHJR
TPA6138A2 50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER
77
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#8
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TPA6138A2 50-mW ULTRALOW VOLTAGE STEREO HEADPHONE AUDIO POWER AMPLIFIER
11,79 € SU AMAZON
NEUIOPT
AV-6015 6cm Voltage DC12V 0.24A 2Wires Amplifier Case Cooling Fan
71
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Model:AV-6015
Rated voltage:DC12V,Input current:0.24A.
Product size:60X60X15mm
high quality, each fan is tested before shipping and is working fine
Please confirm the model before purchasing. If you are unsure, please feel free to contact us. We are happy to assist you.
16,71 € SU AMAZON
Ylwxzenith
ZK 502L Power Amplifier Board, Stereo Digital Audio Amplifier Module, DIY Speakers, No POPs Sound, Acrylic Protective, 5 24V Voltage, 30W 200W Speaker Compatibil
69
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#10
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Premium Sound Quality: Enjoy high-fidelity sound with our ZK-502L Power Amplifier Board. It delivers clear, powerful audio without any POPs sound during power-on, song skipping, or pausing.
Robust Protection Features: This amplifier board is designed with multiple protection mechanisms, including reverse connection, overvoltage, undervoltage, overtemperature, and short circuit protections. It ensures safe and .
Versatile Compatibility: The ZK-502L is compatible with a wide range of speakers (4 to 8 Ω) and supports both stereo audio input and AUX audio input. It's for refitting speakers, power amplifier equipment, and car devices.
User-Friendly Design: This amplifier module features a knob potentiometer design for easy power ON/OFF and volume adjustments. It also comes with a terminal block and a DC 2.1mm socket for convenient connectivity.
Complete Package: The package includes 1 x Power Amplifier Board, 1 x , 9 x Screw, 4 x Brass Connecting Rod, 2 x Acrylic Board, 1 x Knob, and 1 x Cable. Everything you need for a quick and easy setup.
21,99 € SU AMAZON
high voltage amplifier
amplifier
#1 VINCITORE
