UT-P21 UNI-T Passive Probe Attenuation Bandwidth Voltage

Review UNI-T Passive Probe Attenuation 1000 Bandwidth 50mhz Voltage Dc

Introducing the UNI-T UT-P21 Passive Probe, a versatile and high-performance tool designed for precision voltage measurement in various applications. This passive probe boasts an impressive bandwidth of 50MHz and a broad frequency response of up to 1000MHz, making it an excellent choice for measuring voltages in high-frequency circuits.

The UNI-T UT-P21 is a passive probe, meaning it does not require an external power source or batteries to function. It uses the electrical energy from the circuit under test to amplify and display the voltage signal. This feature not only eliminates the need for an additional power source but also ensures a more accurate measurement by minimizing the impact of external interference.

The probe's high bandwidth and broad frequency response are achieved through its advanced design, which includes a high-quality 1:1 input transformer and a low-noise, high-gain amplifier. This design enables the probe to accurately measure voltages in high-speed digital circuits, RF and microwave systems, power electronics, and other applications where precise voltage measurement is crucial.

The UNI-T UT-P21 Passive Probe features a rugged construction, ensuring durability and reliability in demanding environments. Its robust design includes a shielded cable to protect against electromagnetic interference and a replaceable, high-quality test lead for added convenience. The probe's compact size and lightweight design make it easy to transport and use in various locations.

The probe's voltage range is adjustable, allowing users to set the measurement range according to their specific application requirements. The voltage range is easily adjustable using the knob on the probe, providing flexibility and versatility for a wide range of voltage measurements. Additionally, the probe's large, easy-to-read display ensures that voltage measurements are accurately and clearly displayed, even in low-light conditions.

In summary, the UNI-T UT-P21 Passive Probe is a high-performance, versatile tool for precise voltage measurement in various high-frequency applications. Its impressive bandwidth of 50MHz and broad frequency response of up to 1000MHz, combined with its rugged construction and adjustable voltage range, make it an essential tool for engineers, technicians, and other professionals in the electronics industry.

Pros and Cons of Buying a UNI-T UT-P21 Passive Probe with 1000 Hz Bandwidth and 50 MHz Voltage

The UNI-T UT-P21 is a passive probe designed for use in various electrical testing applications. Its key features include a 1000 Hz bandwidth and a 50 MHz voltage rating. In this analysis, we will discuss the pros and cons of investing in this probe to help you make an informed decision.

1. High Bandwidth: With a 1000 Hz bandwidth, the UNI-T UT-P21 can effectively capture signals in a wide range of frequencies, making it suitable for testing various types of electrical systems and components.

2. Wide Voltage Range: The probe's 50 MHz voltage rating allows it to handle high voltage signals, providing greater versatility and applicability in various industries such as electronics, power systems, and automotive.

3. Durable Construction: The UNI-T UT-P21 features a rugged design, ensuring it can withstand harsh environments and heavy usage, making it a reliable choice for professionals and industrial applications.

4. Affordable Price: Compared to other probes with similar specifications, the UNI-T UT-P21 is relatively affordable, making it an attractive option for those working on a budget.

1. Limited Frequency Range: Despite its high bandwidth, the UNI-T UT-P21 has a limited frequency range compared to active probes. This may limit its use in certain applications where a higher frequency response is required.

2. Manual Calibration: Unlike active probes, the UNI-T UT-P21 does not come with automatic calibration functionality. This means users must manually calibrate the probe before each use, which can be time-consuming and may introduce potential errors.

3. Limited Channel Count: The probe only supports a single channel, which may not be sufficient for complex testing scenarios that require multiple channels.

The UNI-T UT-P21 passive probe offers a high bandwidth and wide voltage range at an affordable price, making it an attractive option for various electrical testing applications. Its rugged design and versatile specifications ensure its reliability and applicability in various industries. However, its limited frequency range, manual calibration, and single channel support may restrict its use in specific testing scenarios.

If your testing requirements include high-frequency signals, multiple channels, or automatic calibration, an active probe may be a better choice. However, for general-purpose electrical testing applications with a focus on a wide voltage range and high bandwidth within a budget, the UNI-T UT-P21 passive probe is a strong contender.

Details:

Photos are greatly appreciated. Band width : 50mhz. Please consider troubleshooting prior to making a return request. Probe attenuation: 1000:1.

Voltage : dc 15 crams/ac 10kv.

specifications oscillovectscopes:

• brand: Uni-t
• mpn: Ut-p21
• part type: Voltage Probe
• features: High-voltage Passive Probe

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• started: january 28, 2026
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