---
product_id: 23623234
title: "100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat"
brand: "sourcing map"
price: "S$17"
currency: SGD
in_stock: false
url: https://www.desertcart.sg/products/23623234-100w-100-ohm-ceramic-wirewound-potentiometer-rotary-resistor-rheostat
store_origin: SG
region: Singapore
---

# 100W Power 3.54" Dimensions 100 Ohm Resistance 100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat

**Brand:** sourcing map
**Price:** S$17
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Elevate Your Projects with Precision!

## Quick Answers

- **What is this?** 100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat by sourcing map
- **How much does it cost?** S$17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/23623234-100w-100-ohm-ceramic-wirewound-potentiometer-rotary-resistor-rheostat)

## Best For

- sourcing map enthusiasts

## Why This Product

- Trusted sourcing map brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Design:** Fits seamlessly into any project space.
- • **Precision Control:** Achieve the exact resistance you need.
- • **Lightweight Wonder:** Weighs only 0.01 ounces for easy handling.
- • **Durable Ceramic Build:** Designed to withstand the test of time.
- • **Unleash Your Creativity:** Perfect for DIY electronics projects!

## Overview

The 100W 100 Ohm Ceramic Wirewound Potentiometer is a high-performance rotary resistor designed for precision control in various electronic applications. With a compact size of 3.54 x 3.54 x 3.15 inches and a lightweight design of just 0.01 ounces, this durable ceramic component is perfect for DIY enthusiasts and professionals alike. No batteries required, making it a hassle-free addition to your toolkit.

## Description

Buy 100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat: Rheostats - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- Country of Origin: CHINA
- The Package Length of the product is 21 inches
- The Package Width of the product is 16 inches
- The Package Height of the product is 8 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K82VPH2 |
| Customer Reviews | 3.8 3.8 out of 5 stars (18) |
| Date First Available | May 9, 2014 |
| Item Package Quantity | 1 |
| Item Weight | 0.01 ounces |
| Item model number | a13122300ux0183 |
| Material | Ceramic |
| Part Number | a13122300ux0183 |
| Product Dimensions | 3.54 x 3.54 x 3.15 inches |

## Images

![100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat - Image 1](https://m.media-amazon.com/images/I/61k4mBiFeEL.jpg)
![100W 100 Ohm Ceramic Wirewound Potentiometer Rotary Resistor Rheostat - Image 2](https://m.media-amazon.com/images/I/41emW6Yot4L.jpg)

## Questions & Answers

**Q: How many DC voltage it can support?**
A: It is the wattage or power which is the limiting factor.  You could use very high voltage if you had a high impedance load in series with it.

**Q: What type of knob comes with it? I need a link for where to purchase separately.**
A: plastic

**Q: How much amp**
A: It depends on the volts. If you are using it with 24vDC then it would be rated for 4.17 amps. Watts = Volts X Amps

**Q: Want to dim my old trucks headlights.  i would use one per headlight.  i figure 55watts per headlight, 12 volts, = ~4.583 amps.  doable?**
A: These are a little bulky, you may invest in a regular vehicle dimmer for your application.

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**Shop now:** [https://www.desertcart.sg/products/23623234-100w-100-ohm-ceramic-wirewound-potentiometer-rotary-resistor-rheostat](https://www.desertcart.sg/products/23623234-100w-100-ohm-ceramic-wirewound-potentiometer-rotary-resistor-rheostat)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-18*