Electronics-Salon 200W 5 OHM High Power Wirewound Potentiometer, Rheostat, Variable Resistor.

Electronics-Salon 200W 5 OHM High Power Wirewound Potentiometer, Rheostat, Variable Resistor.

$ 35.00

Score By Feature

Based on 7 ratings

Packaging

8.01

Satisfaction

7.63

Customer service

7.68

Giftable

7.89

OveReview Final Score

How Our Score Is Calculated

Product Description

This is a 200 Watts High Power Ceramic Wirewound Potentiometer / Rheostat that is 5 ohm.

Each piece has a quantity of one.

It measures 105mm by 53mm by 118mm by 24

6mm is the diameter of the shaft.

This item is 100% brand new.

Questions & Answers

When this unit goes from 5 ohms to a short, does it affect the performance?

In fact, yes.

What kind of taper is this? An audio or a linear ?

A line diagram

Can you tell me how much this item weighs in shipping?

Approximately 5 kilos

Selected User Reviews For Electronics-Salon 200W 5 OHM High Power Wirewound Potentiometer, Rheostat, Variable Resistor.

Test the wall power supply

5/5

There are a bunch of wall warts in my house. It was important for me to know how much voltage and current they provided, so I built a box to test it. There is only a resistive load, so their dynamic behavior cannot be checked, but it's a start. I have two 2 ohm resistors in parallel at the bottom of the chain, so I can use the voltage drop to determine the I can measure the current using a voltmeter and an oscilloscope. I can adjust the pot so the current is equal to the rated current of the wall wart. In my experience, very few of my rated voltage, rated current computers supply their rated voltage. Thank you so much for constructing this for me. Despite the fact that it's a pot, it seems sturdy enough to last a long time.