Name: C300KR50E
Brand: Ohmite
SKU: C300KR50E
Availability: InStock
Rating: 5 (190 reviews)

C300KR50E

For Reference Only

Part Number	C300KR50E
Manufacturer	Ohmite
Description	RES CHAS MNT 0.5 OHM 10% 300W
Datasheet	C300KR50E Specifications
Package	Radial, Tubular
ECAD
In Stock	5,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # C300KR50E (Chassis Mount Resistors) is manufactured by Ohmite and distributed by Heisener. Being one of the leading electronics distributors, we carry many kinds of electronic components from some of the world’s top class manufacturers. Their quality is guaranteed by its stringent quality control to meet all required standards.

For C300KR50E specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add C300KR50E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of C300KR50E.

C300KR50E Specifications

Manufacturer	Ohmite
Category	Resistors - Chassis Mount Resistors
Package	Radial, Tubular
ECAD
Series	Corrib?280
Resistance	500 mOhms
Tolerance	±10%
Power (Watts)	300W
Composition	Wirewound
Temperature Coefficient	±400ppm/°C
Operating Temperature	-55°C ~ 400°C
Features	-
Coating, Housing Type	Vitreous Enamel Coated
Mounting Feature	Brackets (not included)
Size / Dimension	1.125" Dia x 8.500" L (28.58mm x 215.90mm)
Height - Seated (Max)	-
Lead Style	Solder Lugs
Package / Case	Radial, Tubular
Failure Rate	-

C300KR50E Reviews

Gunn*****urton

April 6, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Lyri*****dson

March 25, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Yahy*****audry

March 23, 2023

★ ★ ★ ★ ★

Awesome components selection and availability. Ordering process is easy. They don't spam me after the purchase.

Westi*****erson

March 12, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Lean*****Walls

March 3, 2023

★ ★ ★ ★ ★

Happy with purchase, would do business again

Gra*****Mohan

February 27, 2023

★ ★ ★ ★ ★

Excellent ease of using site both in finding products and ordering! Also shipping charges reasonable.

Isa*****Kapur

February 22, 2023

★ ★ ★ ★ ★

Always have what I need, fast and easy for making an order, fast shipping and great service! That about covers it! Many Thanks!

Jame*****Hansen

February 22, 2023

★ ★ ★ ★ ★

C300KR50E arrived in great condition, very happy, Would buy again. A++ . thank you!!

Write a Review

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C300KR50E Packaging

C300KR50E FAQ

1. How to order C300KR50E on Heisener?

Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
2. How does Heisener guarantee that C300KR50E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the C300KR50E. All suppliers must pass our qualification reviews before they can publish their products including C300KR50E on Heisener; we pay more attention to the channels and quality of C300KR50E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the C300KR50E price and inventory displayed accurate?

The price and inventory of C300KR50E fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

Warm Tips: Some orders in certain payment forms may require handling fee.
5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
6. What is the process for return or replacement of C300KR50E?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the C300KR50E we delivered, we will accept the replacement or return of the C300KR50E only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of C300KR50E.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
7.How to contact us to get technical supports, such as C300KR50E pin diagram, C300KR50E datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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C300KR50E Guarantees

Service Guarantees

We guarantee 100% customer satisfaction.

Our experienced sales team and tech support team back our services to satisfy all our customers.

Quality Guarantees

We provide 90 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.

Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 70023558

Ohmite Mfg Co

Resistor, Wirewound, Res 0.5 Ohms, Pwr-Rtg300 W, Tol 10%, Lug, Vitreous Enamel

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

Lead time 56

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

0.5 10% 300W 400ppm/C

Part Number

Manufacturer

Description

Stock

C300KR50E

D# C300KR50E-ND

Ohmite Mfg Co

RES CHAS MNT 0.5 OHM 10% 300W

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 2145835

Ohmite Mfg Co

RESISTOR, POWER, 0.5OHM, 300W, 10%

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

280 Series 0.5 Ohm ±10% 300 W Vitreous Enamel Power Corrib® Resistor

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

OEM/CM QUOTES ONLY | NO BROKERS

274

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

Res Wirewound 0.5 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant

207

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 588-C300KR50E

Ohmite Mfg Co

Wirewound Resistors - Chassis Mount 300watt .5ohm 10% High Power

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 64K4140

Ohmite Mfg Co

RESISTOR, POWER, 0.5 OHM, 300W, 10%, Resistance:0.5ohm, Product Range:280 Series, Power Rating:300W, Resistance Tolerance:± 10%, Voltage Rating:-, Resistor Element Type:Wirewound, Temperature Coefficient:± 400ppm/°C RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

196

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

Res Wirewound 0.5 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant

207

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 8930895

Ohmite Mfg Co

Arcol Ohmite C300 Series Vitreous Enamel Solder Wire Wound Panel Mount Resistor, 500m 10% 300W, EA

Min Qty: 1

Container: Bulk

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

OEM/CM ONLY

102

Part Number

Manufacturer

Description

Stock

C300KR50E

Ohmite Mfg Co

Wirewound Resistors - Chassis Mount 300watt .5ohm 10% High Power

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

C300KR50E

D# 51667899

Ohmite Mfg Co

Res Wirewound 0.5 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

C300KR50E.

D# 1129427

Ohmite Mfg Co

RESISTOR, POWER, 0.5OHM, 300W, 10%

RoHS: Compliant

Min Qty: 1

Container: Each

196

C300KR50E

D# 2145835

Ohmite Mfg Co

RESISTOR, POWER, 0.5OHM, 300W, 10%

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

C300KR50E

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