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50X Schottky Diode 30A 50V Axial 30SQ050 for Solar Panel Parallel Reflow Protection Diodes Silicon Diode Barrier Rectifier Diode Electronic Components

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$11.99

$ 5 .99 $5.99

In Stock
  • Good Material, Rectifier diode is made of high-quality copper, epoxy and silicon slice. Strong corrosion resistance, good temperature performance, environmental protection. Lightweight and long service life.
  • Item number: 30SQ050, Forward rectified current: 30A, maximum recurrent peak reverse voltage: 50V.
  • Schottky diodes are low forward voltage, high current capability, low reverse leakage current, high efficiency and low-power.
  • Schottky diodes is widely used in solar panel, charger circuit, product development, students experiment, switching power supply, converter, microwave communication and other circuits.
  • 50 Pcs totally included.


Good Material, Rectifier diode is made of high-quality copper, epoxy and silicon slice. Strong corrosion resistance, good temperature performance, environmental protection. Lightweight and long service life.


Dannie G
September 5, 2025
Only issue i had a couple of them that were dead on arrival but the strip has a bunch so its fine i used it for a a board to allow high low beams on all the time for when im off-road for maximum visibility yes i know the repercussions of it im okay with that
shawn lamb
August 9, 2025
These are good but get really hot around 10amp if you use several in parallel it cuts down the heat. Using these for a solar project and they are good and cheap but could be better
Dasha
June 12, 2025
Solar panels were wired “incorrectly”. Everything worked great from Fall to early summer, but then the heat from the sun first shut the output and then “reversed” polarity. I had no idea why my batteries were not being charged, but were being discharged. Installed amp and volt meters from panels and from controller. SAW the current drop and then reverse. My batteries are now ALL beyond repair. Replaced and reconnected the diodes correctly. They worked fine for 1 week before they started to misbehave. Now I have to shut off the panels and let them reset for 5 minutes and then USUALLY will last the rest of the day. Solar panels are a problem and controller. Ordered a different make and brand of rectifier and then a different controller. VERY unhappy. The WHOLE system has to be replaced and maintained. This is NOT for everyone.
KC4WSK
February 5, 2025
I liked this item to replace one on my solar panel.
DiverDude
November 20, 2024
Diodes for solar cells ideal for diode replacements, thanks