Fielect 100W 1K Ohm Ceramic Wire Wound Potentiometer Linear Rotary Resistor Rheostat with Knob for Industiral Machinery RPM Adjustment

$ 15.69

Score By Feature

Based on 9 ratings

Delivery

6.63

Packaging

6.47

Satisfaction

6.79

Value for money

6.37

OveReview Final Score

How Our Score Is Calculated

Product Description

It is a sliding potentiometer, with a knob. Its resistance value is 1K Ohm its power is 100W its tolerance is +/-5% and its shape is porcelain.

In a ceramic wirewound potentiometer, a ceramic core is wrapped in resistive wire to form a toroid coil with a wiper axle.

There is a carbon brush in the potentiometer that touches the resistance wire, making the resistance value easy to adjust a rocker type manual operation an alloy shaft that is smooth and durable.

The rheostat regulates the voltage and current of power equipment, as well as the circuit between them, by controlling the resistance of the circuit without interrupting the current.

In general, ceramic wirewound potentiometers are widely used as motor speed regulators, for use in pumps, fans and blowers as well as in other applications that require high current and voltage

Questions & Answers

This thing has to be mounted. What do I do? As I turn the knob, an arm on the bottom shifts. ?

To be sure to send your potentiometer in proper packaging, you should request it when you order them. When I got mine, it was shipped in a bubble bag without any protection from the abuse of the hammer The delivery person was handed a package. I used a kit with a dial plate and knob I wanted to use regardless of the broken and useless polyoxybenzylmethylenglycolanhydride knob. The ceramic top disk also had chips but it still worked as it was designed to (electrically). Request that Amazon bubble-wrap your orders Ship it in a box after wrapping it.

Does the title "500W" have a typo or are you sure it's the right number?

The correct size is 50W, and this is a misprint.

Selected User Reviews For Fielect 100W 1K Ohm Ceramic Wire Wound Potentiometer Linear Rotary Resistor Rheostat with Knob for Industiral Machinery RPM Adjustment

This is junk! This is junk! This is junk! Added two of these to my cart

3/5

Linearity is far away from what they are. Getting in contact with people is a nightmare. There is a great deal of difficulty in turning the There is no way they can be Ratcheting is actually the way they work. The resistance should be set as close as possible to 200 ohms. After a few seconds, check them and the reading should have changed to It cannot be said loudly The thing is a total piece of junk. It was a total waste of money. I'm sorry I took too long to try them after the 30 days return period was over.