ATORCH USB resistor DC electronic load With switch - Pengiriman 6-15 hariBrand Name : ATORCH Origin : CN(Origin) DIY Supplies : ELECTRICAL Certification : CE Display Type : Analog Only Dimensions : 83*21*13mm Power Supply : DC Model Number : GLDZ-3A Glass fiber board : 3LED A designed according to the principle of ohm's law and through the resistor in parallel through a different switch, can produce3 kindsof resistance of a new USB electronic load resistance discharge, when all the switch opens, is 2.2 ohm/10W, 4.7 ohm/10W, 2 kinds of resistance in parallel at the same time, in 5V voltage almost can produce 3A discharge current.The actual current size, please according to ohm's law:I = U/RResistor in parallel calculation formula:R=1/(1/R1+1/R2+...+1/Rn)K1=4.7Ohm/10W , K2=2.2Ohm/10WProduct introductionSpecifications:Note:Packing content:1 X USB LOADPhysical shootingA designed according to the principle of ohm's law and through the resistor in parallel through a different switch, can produce3 kindsof resistance of a new USB electronic load resistance discharge, when all the switch opens, is 2.2 ohm/10W, 4.7 ohm/10W, 2 kinds of resistance in parallel at the same time, in 5V voltage almost can produce 3A discharge current.The actual current size, please according to ohm's law:I = U/RResistor in parallel calculation formula:R=1/(1/R1+1/R2+...+1/Rn)K1=4.7Ohm/10W , K2=2.2Ohm/10WExamples of applicationExamples ofTOOL66560
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