C300KR40E - Ohmite - Price, Inventory & Datasheets | Heisener.com
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C300KR40E

C300KR40E

C300KR40E

For Reference Only

Part Number

C300KR40E

Manufacturer

Ohmite

Description

RES CHAS MNT 0.4 OHM 10% 300W

Package

Radial, Tubular

ECAD

In Stock

4,266 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Jul 8 - Jul 13 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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C300KR40E

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Certified Quality

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Heisener's commitment to quality has shaped our processes for sourcing, testing, shipping, and every step in between. This foundation underlies each component we sell.

ISO 9001 ISO 14001 DUNS Registered Award 1 Award 3 Award 5 Award 4 Special Dealer Enterprises Reference 1 Reference 2 Nation Certificate
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Do you have any question about C300KR40E?

Part Number # C300KR40E (Chassis Mount Resistors) is manufactured by Ohmiteand 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 C300KR40Especifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add C300KR40E with quantity into BOM. Heisener.com does NOT require any registration to request a quote of C300KR40E.

C300KR40E Specifications

Manufacturer Ohmite
Category Resistors - Chassis Mount Resistors
Package Radial, Tubular
ECAD Technical cover
Series Corrib?280
Resistance 400 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 -

C300KR40E Reviews

Treasu*****riguez

April 5, 2023

Very good product for electronic projects and are of great quality and test great.

Rem*****orah

March 22, 2023

Does what it says. As with this this type of device it is important to have it mounted so that heat can dissipate. The higher the amperage the hotter the device.

Sant*****Kane

March 22, 2023

arrived well within time bracket, put this firm on my suppliers list, many thanks

Alons*****mussen

March 7, 2023

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

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C300KR40E FAQ

1. How to order C300KR40E 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 C300KR40E is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theC300KR40E. All suppliers must pass our qualification reviews before they can publish their products including C300KR40E on Heisener;we pay more attention to the channels and quality of C300KR40Eproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the C300KR40E price and inventory displayed accurate?

The price and inventory of C300KR40E 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 C300KR40E?

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 C300KR40E we delivered, we will accept the replacement or return of the C300KR40E 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 ofC300KR40E.
(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 C300KR40E pin diagram, C300KR40E datasheet?

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

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C300KR40E Guarantees

Service Guarantee

Service Guarantees

We guarantee 100% customer satisfaction.

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

Quality Guarantee

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.

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Global Supply Chains - Reliable and Authorized Distributor Resources

Part Number Manufacturer Description Stock

C300KR40E

D# 70247884

Ohmite Mfg Co

Resistor, Wirewound, Res 0.4 Ohms, Pwr-Rtg300 W, Tol 10%, Lug, Vitreous Enamel

RoHS: Compliant
44
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

Lead time 56

5
Part Number Manufacturer Description Stock

C300KR40E

D# C300KR40E-ND

Ohmite Mfg Co

RES CHAS MNT 0.4 OHM 10% 300W

0
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

RoHS: Compliant
pbFree: Yes
0
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

OEM/CM QUOTES ONLY | NO BROKERS

58
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

Res Wirewound 0.4 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant
48
Part Number Manufacturer Description Stock

C300KR40E

D# 588-C300KR40E

Ohmite Mfg Co

Wirewound Resistors - Chassis Mount 300watt .4ohm 10% High Power

RoHS: Compliant
12
Part Number Manufacturer Description Stock

C300KR40E

D# 64K4139

Ohmite Mfg Co

RESISTOR, POWER, 0.4 OHM, 300W, 10%, Resistance:0.4ohm, 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: 10
Container: Bulk
0
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

Res Wirewound 0.4 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant
48
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

OEM/CM ONLY

145
Part Number Manufacturer Description Stock

C300KR40E

Ohmite Mfg Co

Wirewound Resistors - Chassis Mount 300watt .4ohm 10% High Power

pbFree: Pb-Free
0
Part Number Manufacturer Description Stock

C300KR40E

D# 51670035

Ohmite Mfg Co

Res Wirewound 0.4 Ohm 10% 300W ±400ppm/°C Vitreous Enamel RDL Lug Bolt-On

RoHS: Compliant
0
Part Number Manufacturer Description Stock

C300KR40E

D# 1761957

Ohmite Mfg Co

RoHS: Compliant
Min Qty: 1
Container: Each
0

C300KR40E Tags

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