Deliver to USA

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
INDIA
USA
JAPAN

Customer Services

About Us

Customer Support

Comidox Set of 5 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor 4R Ohm

Q: Waht does the 1r, 2r, 10r mean?

1R means 1 ohm, 2R means 2 ohms and so for the rest. This system of stating resistance is more common outside of the united states.

Q: Can use this resistor for Audio application, I have multiple speakers connected in parallels, I want to add this resistor to maintain the impedance?

Certainly it's a good idea to match the impedance of your speakers with your Amp. These resistors can help you if you do the math. However, deppending on the impedance of your speakers an your Amp, you could rather make some series-parallel arrangement to avoid wasting power in resistors.

Q: Does somebody have the measurements of these so i could try and figure hout needed heatsinks and fans?

The base of the power resistors measures 60mm x 23 mm with two holes for mounting now the terminal ends stick out 12 mm from the end of the resistor. 15 mm height of case and 17 wide case you can covert to inches mm is more accurate.

4.7/5

Product ID: 488119040

Secure Transaction

Frequently Bought Together

Comidox Set of 5 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor 4R Ohm

Comidox Set of 5 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor 2R Ohm

Comidox Set of 5 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor 8R Ohm

Description

Comidox Set of 5 100W Watt Shell Power Aluminum Housed Case Wirewound Resistor 4R Ohm

Have a Question? See What Others Asked

Waht does the 1r, 2r, 10r mean?

It says .100 watts and these. Are they rated for 100 watts or .100 watts?

Can use this resistor for Audio application, I have multiple speakers connected in parallels, I want to add this resistor to maintain the impedance?

Does somebody have the measurements of these so i could try and figure hout needed heatsinks and fans?

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving over 300 million shoppers across more than 200 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

$37.68

Duties & taxes incl.

USAstore

Free Returns

30 daysfor PRO membership users

15 dayswithout membership

Secure Transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Pooja R.

The customer service exceeded my expectations. Perfect for buying products you can't find elsewhere.

1 week ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews