Replacement power board for Nikon Eclipse E400 microscope including HSV2-30N halogen lamp supply.
The Nikon Eclipse E400 Power Board Replacement is a critical microscope electronics component designed for reliable power management in Nikon Eclipse E400 models. This unit includes the integrated halogen lamp power supply (HSV2-30N), along with essential accessories such as the lamp socket, rheostat, switch, and back cover plate. These specifications ensure optimized illumination control for microscopy applications in cell imaging, biomedical engineering, and molecular diagnostics workflows. The replacement board is fully tested to guarantee proper functioning and compatibility, supporting continuous operation of halogen illumination crucial for brightfield and fluorescence microscopy. Ideal for research laboratories involved in biotechnology, the power board serves as a vital part for maintaining system integrity in advanced microscopy platforms widely used in live-cell imaging and synthetic biology research. Payment options include PayPal, credit card, and institutional purchase orders, facilitating easy acquisition for academic and clinical laboratory environments.
Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.
We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.
We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.
With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.
Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options alongside the offer.
Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.
Two to six weeks, depending on refurbishment scope and whether calibration is included.
We ship to 38 countries. Crating and customs handling are quoted with the instrument.
Tell us what you need and a scientist finds it for you, usually within the hour.
Last updated 11 November 2026
€680 sits in the middle range lighting here. The middle half of the 622 with a price runs from €90 to €1,179.
