Signal Generators in Australia

Shop signal generators from AuscomTech. We stock practical signal generation and waveform testing tools for electronics projects, circuit development, repairs, prototyping, audio testing, sensor simulation, control signals and workshop troubleshooting.

Whether you are testing an amplifier, generating a PWM signal, checking a filter circuit, simulating a sensor input, troubleshooting electronics or developing a prototype, signal generators provide controlled test signals for circuit testing and diagnostics.

Shop Signal Generators by Type

Our signal generator range may include products such as:

• Function Generators: Test instruments used to generate waveforms such as sine, square, triangle and pulse signals depending on the model.
• PWM Signal Generators: Tools used to generate adjustable pulse width modulation signals for testing motor drivers, LEDs, control circuits and electronics modules.
• Frequency Generators: Signal tools used to output adjustable frequency signals for electronics testing and circuit development.
• Pulse Generators: Generators used to create pulse signals for timing, trigger, counter and digital circuit testing.
• Audio Signal Generators: Signal sources used for audio amplifier testing, speaker testing, filter circuits and audio electronics projects.
• Signal Generator Modules: Compact generator boards and tools used for electronics projects, repairs and bench testing depending on current availability.

Signal Generators for Electronics Testing & Circuit Development

Signal generators are commonly used for electronics repairs, Arduino and ESP32 projects, audio circuits, amplifier testing, filters, PWM testing, sensor simulation, timing circuits, digital logic testing and general troubleshooting. They allow you to inject a known signal into a circuit and observe how the circuit responds.

Always check the waveform types, frequency range, output voltage range, duty cycle adjustment, output impedance, display type, accuracy, power requirements and whether the generator suits the circuit you are testing before ordering.

Function Generators, PWM Generators & Pulse Signal Testing

Function generators are useful for creating standard waveforms such as sine, square and triangle waves. PWM generators are useful for testing speed controllers, LED dimmers, MOSFET drivers and control signal inputs. Pulse generators are useful when working with counters, timing circuits, trigger inputs and digital electronics.

For oscilloscopes used to view and measure waveforms, browse our oscilloscopes category. For multimeters used for voltage, current, resistance and continuity testing, browse our multimeters category.

Why Buy Signal Generators from AuscomTech?

• Australian stock: Products are shipped from Australia using Australia Post.
• Practical product range: We stock useful test tools for electronics projects, repairs, prototyping and troubleshooting.
• Secure online checkout: Order online using supported secure payment options.
• Helpful support: Need help choosing a signal generator? Contact AuscomTech and we’ll help where we can.

Browse Signal Generators Online

Explore our range of signal generators in Australia, including function generators, PWM signal generators, frequency generators, pulse generators, audio signal generators and signal generator modules depending on current availability. You can also browse related categories such as electrical test equipment, oscilloscopes and signal converter modules.

Frequently Asked Questions

What is a signal generator used for?

A signal generator is used to create controlled electrical test signals for circuit testing, troubleshooting, calibration-style checks, audio testing, PWM testing and electronics development.

What is the difference between a signal generator and an oscilloscope?

A signal generator creates a test signal. An oscilloscope measures and displays a signal. They are often used together when testing and troubleshooting electronics circuits.

What is a PWM signal generator used for?

A PWM signal generator is used to create adjustable pulse width modulation signals for testing motor controllers, LED dimmers, MOSFET circuits, servo-style inputs and control electronics.

What should I check before buying a signal generator?

Check the waveform types, frequency range, output voltage, duty cycle adjustment, output impedance, display type, accuracy and whether it suits the circuits you need to test.

Can you help me choose the right signal generator?

Yes. If you are unsure which signal generator suits your work, contact AuscomTech with the type of signal you need, frequency range, voltage range, waveform type and the circuit or device you are testing.