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Nikon DSLR Cameras
D850
Max. Battery Voltage for a D850
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<blockquote data-quote="nickt" data-source="post: 774173" data-attributes="member: 4923"><p>I don't know the answer but if you are comfortable with electronics work, you could wire up a LM317T voltage regulator and a couple of resistors. They are cheap and very common. I'd stay conservative and configure it for 7.5v. That would be 1k and 5k ohm resistors. Other resister combinations would work too. You would want to test your work with a voltmeter before connecting it.</p><p>Check what Needa said first and see what the intended adapter puts out. </p><p></p><p>Will the camera operate in the intended temperature range?</p><p></p><p>Here is a little info on the LM317.</p><p><a href="https://circuitdigest.com/calculators/lm317-resistor-voltage-calculator" target="_blank">https://circuitdigest.com/calculators/lm317-resistor-voltage-calculator</a></p></blockquote><p></p>
[QUOTE="nickt, post: 774173, member: 4923"] I don't know the answer but if you are comfortable with electronics work, you could wire up a LM317T voltage regulator and a couple of resistors. They are cheap and very common. I'd stay conservative and configure it for 7.5v. That would be 1k and 5k ohm resistors. Other resister combinations would work too. You would want to test your work with a voltmeter before connecting it. Check what Needa said first and see what the intended adapter puts out. Will the camera operate in the intended temperature range? Here is a little info on the LM317. [URL]https://circuitdigest.com/calculators/lm317-resistor-voltage-calculator[/URL] [/QUOTE]
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Nikon DSLR Cameras
D850
Max. Battery Voltage for a D850
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