Variable Power Supply (IC – LM317)
₹479 – ₹819
- Product Code: LGKT115
- Power supply: No battery included, Includes DC adapter if required with the kit
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Shipping DetailsUsually delivered in 2-3 days International Shipping Not Available
A very good designed circuit of a regulated stable adjustable power supply using IC LM317T. LM317T is a very famous IC and easily available in the market comes with 3 pins, supporting input voltage is from 3 volt to 40 volt DC and delivers a stable output between 1.25 volt to 37 volts DC. It is a very high-performance IC contains a built-in current limiter, built-in thermal overload protection & safe area protection.LM317T output current is 1.5A but many other low and high current models are also available in the market.
So here is the schematic of a variable power supply best and ideal for lab use and also for many other purposes. The output voltage is adjustable between 1.25v to 12v and the maximum output current is 1.5A. The circuit is very simple to build & contain fewer components but will give very best results. The output voltage is adjusted by a 5.1K potentiometer. Use good heat sink with IC.
- Dimensions (cm) LxWxH: 15 x 15 X 7
- Weight (kg): 0.5