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Discover our expert selection of the 10 best Function Generators in 2026. Prices from 6.98 EUR to 149.89 EUR. Regularly updated buying guide.
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FG-200 DDS Function Signal Generator 0.01Hz -500Khz Frequency Counter Signal Source Module Sine+Square+Sawtooth Waveform

FG-200 DDS Function Signal Generator 0.01Hz -500Kh...

26.99EUR
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Cywhrvzsf - FG-200 DDS Function Signal Generator 0.01Hz -500Khz Frequency Counter Signal Source Module Sine+Square+Sawtooth Waveform
#1
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  • Combined with oscilloscope, it can be used for electronic circuit test and debugging, frequency characteristic and impulse response test and measurement of audio amplifier. Because DDS has good accuracy and frequency stability, it is also very suitable for oscilloscope scanning time factor calibration. The square wave output is suitable for oscilloscope attenuator and probe pulse characteristic adjustment. Has filters to accommodate the output of sine wave and pulse wave.
  • DC4-9V power supply is recommended when using adapters, and 3.7V lithium batteries are recommended when using battery power. Current :180MA, voltage 5V, DC bias: maximum ยฑ10V, with shutdown function. All Settings can be saved. There are filters that can be turned on and off, which can be well adapted to sinusoidal and pulse waveform output
โ‚ฌ26.99
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Cywhrvzsf - DDS Function Signal Generator with BNC Cable 0.01Hz -500Khz Frequency Counter Signal Source Module with Schuman Wave Module Board
#2
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  • DC4-9V power supply is recommended when using adapters, and 3.7V lithium batteries are recommended when using battery power. Current :180MA, voltage 5V, DC bias: maximum ยฑ10V, with shutdown function. All Settings can be saved. There are filters that can be turned on and off, which can be well adapted to sinusoidal and pulse waveform output
  • Frequency range: sine wave 0.01Hz-500.00 kHz(with the further increase of frequency, the output amplitude will decrease), other waveforms 0.01Hz-100.00 khz(but does not limit the upper limit of adjustable frequency, if the distortion and jitter requirements are not high, the use of frequency can be further increased).
โ‚ฌ29.59
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GODIYMODULES - 5Pcs NE555 Pulse Frequency,Pulse Generator, Duty Cycle Adjustable Module,Square/Rectangular Wave Signal Generator,Stepping Motor Driver
#3
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  • 5Pcs NE555 pulse frequency,pulse generator, duty cycle adjustable module,Square/rectangular wave signal generator,stepping motor driver
  • Input Voltage: 5V-15VDC. when power supply is 5V , the output current can be 15MA around;when 12V power supply, the output current can 35MA around
โ‚ฌ6.98
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DOMINTY - DOMINTY Function Generator AC100-240V FY6900 60MHz Double Channel DDS Function Arbitrary Waveform Signal Generator Frequency Meter 250MSa/s Sine Square/Triangle/Pulse/Sawtooth Wave/Staircase Wave
#4
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  • โœ”ใ€INTUITIVE & CONVENIENT OPERATIONใ€‘-----The display interface uses a 2.4-inch TFT color LCD screen, making operation more intuitive and convenient.The instrument adopt the Direct Digital Synthesizer (DDS) technology and provide stable, precise, pure and low distortion signals.Abundant shortcut keys and graphical user interface simplifies every operation, which makes it easy to operate
  • โœ”ใ€IMPROVED INTERFERENCE IMMUNITYใ€‘-----Surface mounting technology improves interference immunity and operational life span.The instrument uses 14-bit high D/A converter chip (5Vpp output quantization error is less than 1mV), 250MSa/s sample rate, 14bits vertical resolution.Various modulation types: AM, FM, PM, ASK, FSK and PSK modulations
โ‚ฌ123.99
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Lwuey - Lwuey 1HZ-500KHZ DDS Functional Signal Generator, Mini Function Low Frequency Signals Generators Sine Triangle Square Sawtooth Waveform Ideal for Oscilloscope Calibration Audio Testing Stress Relief
#5
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  • Diverse Waveform Library: Our arbitrary waveform generator and frequency generator DDS are capable of producing a broad spectrum of waveforms, including sine, square, triangle, pulse, and arbitrary waveforms. This flexible digital signal generator facilitating comprehensive testing and characterization of electronic devices and systems
  • Advanced Modulation Capabilities: The precision frequency generator and digital function generator, powered either by an AC/DC adaptor or a battery. These modulation options of thesignal generator for testing allow users to simulate and analyze the modulation techniques employed in communication systems, facilitating in depth research and development of modulation schemes
โ‚ฌ29.99
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TKXEC - TKXEC Dual-Channel Signal Generator, DC 5-24V 4-20ma Frequency Function Generator 1HZ~100KHZ PWM Pulse Frequency Duty Cycle phasing Motor Driver Speed Controller Adjustable
#6
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  • Parameter:working voltage range DC 5V-24V; frequency range 1Hz-150kHz; output current 0.2A Max; Duty cycle accuracy 0%-100% Step adjustment 0.1%๏ผ›Phase adjustment 0 ยฐ~360 ยฐ๏ผˆ1 ยฐ step, synchronous mode available๏ผ‰
  • Application :as square wave signal generator for experimental development; as square wave signal generator for motor driver; as adjustable pulse generator for MCU; as pulse generator, control related circuits (PWM dimming, speed regulating).PLC Signal simulation
โ‚ฌ19.99
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Saber-toothed Tiger - Schumann Waves Generator,Schumann Resonance 7.83Hz Frequency Generator,Ultra-Low Frequency Pulse Generator Resonator,Schumann Wave Enhancer-Nature's Frequency 1 Pcs
#7
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  • Power Range:The frequency of this product can be adjusted from 0.01Hz to 20000Hz, corresponding to five different brain waves in the human brain. Among them, the sleep wave ฮด wave is 0.5 - 3.5Hz; the drowsy wave ฮธ wave is 4 - 7Hz; the relaxation wave ฮฑ wave is 8 - 13Hz; the stress wave ฮฒ wave is 14 - 30Hz.
  • High-Quality Materials:Made of ABS material, it is impact-resistant, environmentally friendly, heat-resistant and low-temperature resistant. Internally equipped with high-stability frequency acquisition components, pulse chips, accurate correction capacitors, precise multi-turn adjustable resistors and shielded solid capacitors. The newly optimized circuit design has excellent performance.
โ‚ฌ25.99 34.99 EUR
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Koolertron - Koolertron Upgraded 15MHz DDS Signal Generator Counter,High Precision Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 200MSa/s (15MHz)
#8
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  • Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high-speed MCU microprocessor. The internal circuit adopts the active crystal oscillator as the benchmark. So the signal stability is greatly strengthened.
  • Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Saw toothwave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.
โ‚ฌ118.99
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HOBBYIN - HOBBYIN Upgraded 15MHz DDS Signal Generator Counter,JDS6600 Dual Channel Programmable DDS Function Arbitrary Waveform Signal Generator Pulse Signal Source Frequency Meter
#9
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  • 1. High Precision: This signal generator offers high frequency precision up to 10-6 orders of magnitude, ensuring accurate and reliable results.
  • 2. Versatile Functionality: With a full range of 0.01Hz frequency resolution and various waveform options including sine, square, triangle, and more, this signal generator can meet a wide range of testing and experimental needs.
โ‚ฌ113.99
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Koolertron - Koolertron Upgraded 60MHz DDS Signal Generator Counter,High Precision Dual-Channel Arbitrary Waveform Function Generator Frequency Meter 200MSa/s (60MHz)
#10
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  • Arbitrary Waveform Generator adopts large scale FPGA integrated circuit and high speed MCU microprocessor. The internal circuit adopts active crystal oscillator as benchmark. So the signal stability is greatly strengthened.
  • Using Dual-channel DDS signal and TTL electric level output to generate precise, stable, low distortion output signal. includes Sine wave, Square wave, Triangle wave, Sawtooth wave, Pulse wave, white noise, user-defined waveform etc. each channel can be independently set the parameters.
โ‚ฌ149.89
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Prices range from 6.98 EUR to 149.89 EUR, offering options for every budget.
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FG-200 DDS Function Signal Generator 0.01Hz -500Khz Frequency Counter Signal Source Module Sine+Square+Sawtooth Waveform
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FG-200 DDS Function Signal Generator 0.0...

26.99 EUR
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