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WARNING: This product can expose you to chemicals including Nickel which is known to the State of California to cause cancer and which is known to the State of California to cause birth defects and/or other reproductive harm. For more information, go to www.P65Warnings.ca.gov Click to see Why is this here?
As of August 2018 the State of California has changed the requirements of the “Prop 65” law. We now must list on our website any possible chemicals the can cause cancer, birth defects or reproductive problem.
As an example: ABS plastic contains styrene PVC wire insulation can contain Di(2-ethylhexyl)phthalate (DEHP) electrolytic capacitors can contain Ethylene glycol Brass can contain Lead flame retardant pc boards can contain Tetrabromobisphenol A (TBBPA) Aluminum alloys can contain Chromium To put it simply we are a small company and do not have the resources to test every single part, so we list every thing as hazardous. Please recycle all electronic parts responsibly and under no circumstance eat, drink or smoke these parts and wash your hands after touching! |
Product Reviews Click here to review this item | ||
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Great unit, but keep in mind it isn’t isolated | |
| I bought two of these and it works as advertised. I discovered the hard way that “non isolated” means you cannot connect the input (-) and the output (-) together! So not suitable for most automotive applications where everything has a common negative. MPJA does have some other good options for automotive applications (they are cheaper but not as fancy) | ||
| - Rolf T, VA | ||
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Impressive miniature power supply | |
| Heatsink was loose. I unplugged upper board and removed two screws holding the heatsink. The heatsink presses against 2 transistors and a diode pack. There was no thermal paste. I applied thermal paste and also added a #4 split washer and flat washer for the central heatsink screw. I still gave 5* because this is amazing tech for the price. No-Load current across Vin range is on the order of 20mA when OFF, 40mA when ON. Control settings are a bit finicky and hard to figure out, but do work. When turned ON, the output rises with a time constant of about 100ms. There are separate settings for CC and OCP. CC limits the current, while OCP turns OFF the output. | ||
| - H Bustani, NV | ||
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Does not suck! I even accidentally reversed input polarity, and works | |
| A handy little power supply, and great for an LED system Im setting up. For anyone that wants to print a case, I have an STL and OpenSCAD file for the supply with a fan and mount for aluminum extrusion. Fan and binding posts that I use are also from MPJA. Can email me at mcinsand at gmail. | ||
| - Stan McIntosh, NC | ||
