C300K2R0E The Ohmite C300K2R0E is a 300W wirewound chassis mount resistor with 2 Ohms resistance and a 10% tolerance. It is designed for high-power applications.
Mfr Part #:

C300K2R0E

Available from 1 distributors
Mfr Name: Ohmite
Ohmite
The Ohmite C300K2R0E is a 300W wirewound chassis mount resistor with 2 Ohms resistance and a 10% tolerance. It is designed for high-power applications.
✓ Total Stock: 8 pcs
$ Price Range: $0.05

C300K2R0E Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
8 pcs
8 pcs On Request 1 On Request On Request On Request On Request On Request

C300K2R0E Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Coating, Housing Type
Composition
Lead Style
Mounting Feature
Operating Temperature
Operating Temperature Range
Power (Watts)
Power Rating
Resistance
Tape & Reel
Temperature Coefficient
Termination Style
Tolerance
Voltage Rating

C300K2R0E Description

Short technical summary and product information.

The Ohmite C300K2R0E is a high-power wirewound resistor designed for chassis mounting. It features a resistance value of 2 Ohms with a tolerance of 10% and a substantial power rating of 300W. This resistor operates across a wide temperature range from -55°C to 400°C, making it suitable for demanding environments.

 

Constructed with a wirewound composition and coated with vitreous enamel, the C300K2R0E offers durability and reliable performance. Its size is 1.125 inches in diameter and 8.500 inches in length. The termination style is solder lug, and it is suitable for mounting via brackets, which are not included.

 

This component is RoHS3 compliant and has an MSL rating of 1. Its voltage rating is 6V, and it has a temperature coefficient of ±400ppm/°C. The resistor is supplied in bulk packaging.

C300K2R0E Quick Information

Product Type: Wirewound Resistor
Series: 280 Series
Canonical Name: Ohmite C300K2R0E Wirewound Resistor - Chassis Mount
Subcategory: Chassis Mount Resistor

C300K2R0E Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

C300K2R0E Estimated Pricing

Qty Low High
1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

C300K2R0E Features

  • 300W high power rating.
  • 2 Ohm resistance with 10% tolerance.
  • Wide -55°C to 400°C operating range.
  • Durable vitreous enamel coating.
  • Chassis mount with solder lug termination.

C300K2R0E Applications

  • Suitable for high power dissipation.
  • Used in demanding thermal environments.
  • Ideal for industrial power supplies.
  • Applications requiring stable resistance.

C300K2R0E FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the C300K2R0E resistor?

The resistance value is 2 Ohms.

What is the power rating of the C300K2R0E resistor?

The power rating is 300W.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to 400°C.

What is the tolerance of the C300K2R0E resistor?

The tolerance is 10%.

What is the temperature coefficient of the C300K2R0E resistor?

The temperature coefficient is ±400ppm/°C.

How is the C300K2R0E resistor mounted?

It is designed for chassis mounting using brackets, which are not included.

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