YER-KWS-230X

Introducing the Yereadw Yer-kws-230x USB Tester Power Meter, a versatile and essential tool for anyone involved in electronic projects or testing power supplies. This powerful device is designed to measure voltage and current in the range of 4-30V and 0-12A, making it a comprehensive solution for various applications.

The Yer-kws-2303c model comes with a sleek silver-grey finish, adding a touch of elegance to your workbench. This USB tester power meter is equipped with a Type-C interface, ensuring compatibility with the latest devices and ease of use.

The Yereadw USB Tester Power Meter offers real-time measurements, allowing you to monitor voltage and current levels instantly. The intuitive LCD display provides clear and accurate readings, enabling you to make informed decisions and troubleshoot issues effectively.

This power meter also features a safety function that protects against overvoltage, overcurrent, and short circuits. It automatically shuts off when it detects any of these conditions, ensuring the safety of both the device and the user.

The compact and portable design of the Yer-kws-230x USB Tester Power Meter makes it an excellent choice for both home and professional use. Its lightweight build allows you to carry it around with ease, making it a valuable companion for electronics enthusiasts, technicians, and engineers.

In summary, the Yereadw Yer-kws-230x USB Tester Power Meter is a must-have tool for anyone dealing with electronic projects or power supply testing. Its wide voltage and current measurement range, Type-C interface, real-time readings, safety features, and portable design make it a reliable and versatile solution for various applications.

Pros and Cons of buying a KWS-2303C USB Tester Power Meter

The KWS-230X USB Tester Power Meter (Model Number: KWS-2303C, Silver-Grey) is a versatile and compact testing solution for measuring voltage and current in power supplies, batteries, solar panels, and other electrical devices. In this analysis, we will discuss the key advantages and disadvantages of purchasing this USB tester power meter.

1. Versatility: The KWS-2303C USB tester power meter supports a wide voltage range (4-30V) and a maximum current measurement of 12 Amperes. This makes it suitable for testing a wide range of electrical devices.

2. Compact and Portable: Its small size and USB connectivity make it easy to carry and use on the go.

3. User-friendly: The meter provides clear and easy-to-read measurements through the software interface on a computer.

4. Safety: The device features overload protection, making it safer to use.

5. Cost-effective: The relatively affordable price makes it an attractive option for hobbyists, engineers, or anyone who needs to measure voltage and current in various applications.

1. Limited Functionality (without additional software): Although the KWS-2303C USB tester power meter offers basic functionality, you may need additional software for more advanced features, such as data logging and recording trends.

2. Dependent on a Computer: The USB connection means that you need a computer to view and record data, which might be a limitation for some users.

3. Potential Software Compatibility Issues: Some users have reported compatibility issues with certain operating systems, which may require additional software or driver installations.

The KWS-2303C USB Tester Power Meter offers a convenient, portable, and cost-effective solution for measuring voltage and current in various applications. Its main advantages include its wide voltage and current measurement range, user-friendly interface, and safety features. However, it has some limitations, including its dependency on a computer, potential software compatibility issues, and limited functionality without additional software.

Considering its pros and cons, the KWS-2303C USB Tester Power Meter is a solid choice for hobbyists, engineers, and anyone who needs to measure voltage and current in various applications on a budget. If you require advanced features or don't want to depend on a computer for data viewing and recording, you might want to consider other options. Overall, the KWS-2303C provides good value for its price and is a useful addition to any electrical testing toolkit.

Details:

Usb c tester type power meter 4-30V 0-12a, model: kws-2302c, voltage : 4-30V, current: power: 0-360w, capacity: 0-99999mah, electricity: 0-99999wh, supports fast charging protocols: pd2.0/3.0, PPS, qc2.0/3.0, FCC. SC, AFC, pe, dash Vic and super protocol charging. Make this type-c meter suitable for more 3c digital peripheral products, making it the first choice games and electronics enthusiasts. SC, AFC, pe, dash Vic, super Vic and more, how to operate it?, once the button change interface, double rotate press hold for 3 seconds clear capacity energy timing.

Double- the button to rotate displayed content. You can easily switch between interfaces by pressing a key. Improved measurement accuracy: our usb c tester can accurately measure accuracy: 1% 5. The data is more accurate for detecting charging devices such as chargers, mobile phone, tablet's, and power banks.

Whether you re testing chargers, power banks, or any usb-c device, this tester is up to the task. It can display voltage , current, power, capacity, energy, time, maximum current direction, and CPU temperature.

specifications testmultimeters:

• brand: Yereadw
• mpn: Yer-kws-230x
• part type: Meter
• measurement type: Multimeter
• included components: Usb C Tester, User Manual, Storage Case
• specification met: Ce, Rohs
• size: Kws-2303c
• style: Type-c Tester
• color: Silver-grey
• measurement accuracy: /- 1 5
• minimum operating voltage: 4.0
• model number: 2303c-000
• power source type: Usb, Type-c
• package dimensions lxwxh: 3.7x3.27x0.55 Inches
• weight: 0.09 Pounds

seller testmultimeters:

• city: lathrop, california
• # reviews: 2131
• rating: 99.9%

offer testmultimeters:

• sold #: 15
• prices: $14.37–$19.31
• item condition: New
• options: ship-to-home
• availability: in stock
• in stock #: 5
• started: january 30, 2026

payments testmultimeters:

• other
• credit card: visa
• wallet: apple-pay

shipping testmultimeters:

• service: standard
• class: standard
• type: fixed
• transit: 4-8 days

general testmultimeters:

• category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters

returns testmultimeters:

• policy: no returns

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