3X USB Resistor Electronic Load with Adjustable 5V1A/2A/3A Battery Voltage Discharge Resistance Tester
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Delivery: Standard (Free) | Thu 20th - Tue 25th Aug
Returns: 30 days
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Summary
- A designed according to the principle of ohm's law and through the resistor in parallel through a different switch, can produce 3 kinds of 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/R
- Resistor in parallel calculation formula: R=1/(1/R1+1/R2+...+1/Rn)
- K1=4.7Ohm/10W , K2=2.2Ohm/10W
- USB Resistor DC electronic load
3X USB Resistor Electronic Load with Adjustable 5V1A/2A/3A Battery Voltage Discharge Resistance Tester Description
A designed according to the principle of ohm's law and through the resistor in parallel through a different , can produce 3 kinds of resistance of a new USB electronic load resistance discharge, when all the opens, is 2.2 ohm/10W, 4.7 ohm/10W, 2 kinds of resistance in parallel at the same , in 5V voltage almost can produce 3A discharge current.
The actual current size, please according to ohm's law: I = U/R
Resistor in parallel calculation formula: R=1/(1/R1+1/R2+...+1/Rn)
K1=4.7Ohm/10W , =2.2Ohm/10W
Color: green
Material: PCB+ electronic components
Package Contents:
3 x USB Resistor Electronic Load
Details
| OPC | PWJVPKT |
|---|---|
| Brand | ISTOVO |
| Codes | 6031536180878 (EAN) |
Product Data
| Height | 3cm |
|---|---|
| Width | 8cm |
| Length | 13cm |
| Weight | 0.048kg |
| Colour | Green |
| Material | PCB+ Electronic Components |
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