CT4560 Series - 5 mm Passive-Voltage Probes, 55–500 MHz, 55 Vrms–4 kVrms
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CT4560 Series

5 mm Passive Probes, 55–500 MHz, 55 Vrms–4 kVrms

CT4572RA
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Product Overview

The Cal Test Electronics CT4560 Series comprises 14 distinct models of 5mm passive voltage oscilloscope probes, engineered for a broad range of electrical testing scenarios. These probes deliver dependable performance and are constructed with high-quality materials to ensure durability, precision, and long-term reliability.


Attenuation options include X1, X10, X100, and switchable X10/X1, supporting a wide range of signal amplitudes. The series covers a frequency range from 55 MHz to 500 MHz, making it suitable for everything from low-frequency analog signals to high-speed digital waveforms. Select models support voltage measurements of either 2 kVrms or 4 kVrms, with one 4 kVrms model offering 1% measurement accuracy for precision-critical applications.

 

Each probe is designed to provide accurate signal transmission with minimal loading effect, making them ideal for:

  • General-purpose signal monitoring
  • Troubleshooting and diagnostics in electronic circuits
  • Design validation and verification
  • Educational lab environments
  • Industrial and high-voltage testing (select models)

Each CT4560 Series probe includes a comprehensive accessory kit with tips, adapters, and ground leads, allowing users to tailor the probe setup to their specific testing needs.


All models are RoHS 2 and REACH compliant, and the series is now backed by a two-year warranty for added peace of mind.

 

Select your probe with the comparison table below. For full specifications, see the manual.

Image Model Attenuation Bandwidth Max Input Voltage
CT4560 CT4560 X1 55 MHz 55 Vrms CAT II
CT4561 CT4561 X10/X1 150/17 MHz 500 Vrms CAT II
CT4562RA CT4562RA X10 150 MHz 500 Vrms CAT II
CT4563 CT4563 X10/X1 250/25 MHz 500 Vrms CAT II
CT4564RA CT4564RA X10 250 MHz 500 Vrms CAT II
CT4565 CT4565 X10/X1 350/25 MHz 500 Vrms CAT II
CT4566RA CT4566RA X10 350 MHz 500 Vrms CAT II
CT4567RA CT4567RA X10 500 MHz 500 Vrms CAT II
CT4567ARA CT4567ARA X10 500 MHz 500 Vrms CAT II
CT4568 CT4568 X100 300 MHz 2 kVrms
CT4568RA CT4568RA X100 300 MHz 2 kVrms
CT45670RA CT4570RA X100 500 MHz 2 kVrms
CT4571RA CT4571RA X100 300 MHz 4 kVrms
CT4572RA CT4572RA* X100 500 MHz 4 kVrms
RA = readout actuator
*Precision 1%

Resources

Manual
Datasheet

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About Us

Since 1995, Cal Test Electronics has been serving the electronic and electrical markets with an extensive line of quality test accessories and a commitment to total customer service. We evolved for the specific purpose of providing customers with products they need to get their tasks completed. Our mission is to provide you with both a quality product and 30 years of expert knowledge so that you can remain focused on your goal. Our job is to make your testing life easier. If you are in the electronic, electrical, maintenance or process control industries, we offer the most comprehensive lines of test accessories. With over 3,000 items in 7 product categories, there is almost no test accessory challenge Cal Test cannot meet.

For additional product information, cross-references, or other test accessory information, visit www.caltestelectronics.com.

 

Kind regards,

 

Mason Channer
Sales & Marketing Manager

mason@caltestelectronics.com

Cal Test Electronics, 22820 Savi Ranch Pkwy, Yorba Linda, CA 92887, USA

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