The Agilent N3303A Electronic Load is a module designed for use with the Agilent N3300A series mainframes. It functions as a programmable electronic load, ideal for testing and evaluating DC power supplies, DC-DC converters, batteries, and various other power sources. This module supports multiple operating modes, including constant current (CC), constant voltage (CV), constant resistance (CR), and constant power (CP). These modes allow for in-depth testing and characterization of power devices under diverse conditions. The N3303A is used in research and development, manufacturing, and quality assurance environments where accurate and reliable power source testing is essential.
Agilent/Keysight N3303A 250 Watt Electronic Load Module
- Repair Support & OEM Spare Parts
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- 100% Verified & Tested Equipment
- Rental Units Available
The Agilent N3303A is an electronic load module, designed for use with Agilent N3300A series mainframes. It provides a programmable electronic load for testing DC power supplies, DC-DC converters, batteries, and other power sources. This module offers a variety of operating modes, including constant current, constant voltage, constant resistance, and constant power, enabling comprehensive testing and characterization of power devices.
$2,190.00
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In stock

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Product Condition & Availability
Agilent/Keysight N3303A 250 Watt Electronic Load Module is in excellent working condition and has been thoroughly tested for performance and reliability. We offer both new and professionally refurbished options, depending on availability and customer preference.
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Beyond individual products, Aumictech provides end-to-end solutions for manufacturing line deployment and test station setup. Our team can assist with system integration, configuration, and equipment selection tailored to your production requirements.
Trusted Industry Experience
With over a decade of experience, Aumictech is a recognized leader in RF and optical test equipment sales and services. All units are supported by our in-house calibration and repair facility based in Downingtown, PA, ensuring technical reliability and long-term value.
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We’re committed to exceptional customer service, offering a 15-day return or replacement (ROR) policy for peace of mind. Our team is always available to assist with pre- and post-sale support.
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