UA100-240 EXTECH Ac Adapter Vac Vdc Power Supply

Review EXTECH Ua100 240 Universal Ac Adapter 100-240 Vac To Vdc 1.3 Power Supply

The EXTECH UA100-240 is a versatile AC adapter, specifically designed to provide a stable and reliable power source for various electronic devices. With an input voltage range of 100-240Vac and an output voltage of 1.3Vdc, this power supply caters to a wide array of equipment commonly used in laboratories, industrial settings, and even in home applications.

The UA100-240 is engineered with a robust construction, ensuring durability and longevity. It features a high-quality, insulated casing that protects the internal components from external damage. The adapter also integrates over-voltage, over-current, and short-circuit protection, safeguarding both the device being powered and the power supply itself.

This power supply boasts an efficiency of up to 90%, minimizing energy waste and reducing the overall power consumption. It is also designed to operate quietly, making it an excellent choice for use in environments where minimal noise is required.

The EXTECH UA100-240 is compact and lightweight, with dimensions of just 6.3 inches (L) x 3.1 inches (W) x 1.3 inches (H) and a weight of approximately 1.1 pounds. This portability makes it an ideal option for those who frequently travel with their equipment or require a backup power source on the go.

The power supply comes with a detachable AC power cord, allowing for easy transportation and storage. It also features a universal voltage selector switch, enabling users to switch between different voltage settings effortlessly. This feature ensures compatibility with devices designed for various voltage requirements.

In summary, the EXTECH UA100-240 is a versatile, reliable, and efficient AC adapter that caters to a wide range of applications. Its robust construction, built-in safety features, and compact design make it an essential tool for professionals and hobbyists alike.

The Extech UA100-240 is a 100-240V AC adapter with an output voltage of 1.3V, suitable for powering various scientific and measurement devices. Here are some pros and cons of buying this power supply:

1. Wide input voltage range: The power supply can handle an input voltage range of 100-240V AC, making it suitable for use in various regions and electrical systems.

2. Output voltage regulation: The power supply is designed to deliver a stable output voltage of 1.3V, ensuring accurate and reliable measurement results.

3. Overcurrent and short-circuit protection: The power supply features built-in protection against overcurrent and short circuits, adding an extra layer of safety.

4. Compact design: The power supply is relatively small and lightweight, making it easy to transport and use in various locations.

1. Limited output current: The power supply can deliver a maximum output current of only 0.6A, which may not be sufficient for some high-power devices.

2. Lack of multiple output voltages: The power supply is designed to deliver a single output voltage of 1.3V, which may not be suitable for devices requiring different voltages.

3. No isolation transformer: The power supply does not have an isolation transformer, which may be a concern for some users working with sensitive measurement equipment.

In conclusion, the Extech UA100-240 is a versatile and reliable AC adapter suitable for powering scientific and measurement devices that require a stable output voltage of 1.3V. Its wide input voltage range, output voltage regulation, and built-in protection features make it an attractive option for users working in various locations and electrical systems. However, its limited output current and lack of multiple output voltages may be a concern for some users. Ultimately, the decision to purchase the Extech UA100-240 power supply depends on the specific requirements of the user and the devices they plan to use it with.

Based on the above analysis, I would recommend the Extech UA100-240 power supply for users who require a stable output voltage of 1.3V and can work within its output current limitations. However, if you need a power supply with multiple output voltages or a higher output current, you may want to consider other options.

Details:

specifications adaptmulti:

• brand: Extech
• mpn: Ua100-240
• part type: Adapter Supply
• power plug type: Type A 2pin Na, Type G 3pin Uk, Type C 2pin Eu, Type I 3pin Au
• input voltage: 240.0
• frequency range: 50/60 Hz
• output voltage: 9.0
• is portable: Yes
• form factor: Compact Travel Adapter
• compatible phone models: Extech Sdl-series
• connector type: 2-pin
• current rating: 1.3
• plug type: Type A, Type G, Type C, Type I
• color: Black
• customer package type: Multi-component Packaging
• current type: Ac
• wattage: 11.7
• power source type: Corded Electric
• material: Plastic
• unit count: 1.0
• upc: 793950492406
• package dimensions lxwxh: 12.24x9.37x2.13 Inches
• weight: 0.37 Pounds

returns adaptmulti:

• method: money back
• time: 30 days
• policy: returns accepted
• paid by: seller

general adaptmulti:

• category: Electronics > Batteries Power > Multipurpose Ac To Dc Adapters

offer adaptmulti:

• sold #: 9
• started: june 7, 2026
• in stock #: 5
• options: ship-to-home
• availability: in stock
• prices: $67.93–$75.99
• item condition: New

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shipping adaptmulti:

• transit: 4-8 days
• carrier: usps
• type: fixed
• class: standard
• service: usps first class letter

seller adaptmulti:

• city: cypress, california
• # reviews: 372
• rating: 99.2%