RHEF050US - Littelfuse Inc. - Price, Inventory & Datasheets | Heisener.com
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RHEF050US

RHEF050US

RHEF050US

For Reference Only

Part Number

RHEF050US

Manufacturer

Littelfuse Inc.

Description

POLYSWITCH PTC RESET 0.5A T/H

Package

Radial, Disc

ECAD

In Stock

8,964 piece(s)

Unit Price

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Lead Time

To be Confirmed

Estimated Delivery Time

Nov 28 - Dec 3 ( Choose Expedited Shipping)

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Payment Methods
Delivery Services

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RHEF050US

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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 RHEF050US?

Part Number # RHEF050US (PTC Resettable Fuses) is manufactured by Littelfuse Inc.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 RHEF050USspecifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RHEF050US with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RHEF050US.

RHEF050US Specifications

Manufacturer Littelfuse Inc.
Category Circuit Protection - PTC Resettable Fuses
Package Radial, Disc
ECAD Technical cover
Series PolySwitch?, RHEF
Type Polymeric
Voltage - Max 30V
Current - Max 40A
Current - Hold (Ih) (Max) 500mA
Current - Trip (It) 920mA
Time to Trip 2.5s
Resistance - Initial (Ri) (Min) 480 mOhms
Resistance - Post Trip (R1) (Max) 1.1 Ohms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 125°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.201" Dia x 0.118" W (5.10mm x 3.00mm)
Height - Seated (Max) 0.201" (5.10mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)

RHEF050US Datasheet

RHEF050US Reviews

Ever*****Stokes

March 31, 2023

Well packed in anti-static bags. Repaired my amp perfectly - thank you!

Ais*****Karan

March 31, 2023

I wanted something that would handle voltage spikes. Worked perfectly. I plan to use four more.

Fern***** Marin

March 27, 2023

Very happy for the fast shipping and good price!

Rica*****Nagar

March 20, 2023

Great price and condition, Very speedy delivery, Very pleased thank you

Darr*****ohra

March 18, 2023

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low.

Gra*****Luna

March 6, 2023

Heisener has everything! Each product is easy to search and navigate. No minimum quantities. Fast shipping!

Giulia*****minathan

February 28, 2023

Wish there were some documentation but I guess if you're buying you kinda should know.

Calli*****hdeva

February 26, 2023

Easy to browse and order. You have everything I want. I compared the prices and services with others and found you're the best choice.

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RHEF050US FAQ

1. How to order RHEF050US 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 RHEF050US is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theRHEF050US. All suppliers must pass our qualification reviews before they can publish their products including RHEF050US on Heisener;we pay more attention to the channels and quality of RHEF050USproducts than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RHEF050US price and inventory displayed accurate?

The price and inventory of RHEF050US 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 RHEF050US?

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 RHEF050US we delivered, we will accept the replacement or return of the RHEF050US 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 ofRHEF050US.
(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 RHEF050US pin diagram, RHEF050US datasheet?

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

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RHEF050US 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

RHEF050US

TE Connectivity

PTC Resettable Fuse 0.5A(hold) 0.9A(trip) 30V 40A 0.9W 2.5s 0.48Ohm Radial 7.4 X 3mm Bulk

0

RHEF050US-2

TE Connectivity

POLYSWITCH PTC RESET 0.5A T/H

0
Part Number Manufacturer Description Stock

RHEF050US-2

D# RHEF050US-2-ND

Littelfuse Inc

PTC RESET FUSE 30V 500MA RADIAL

0

RHEF050US

D# RHEF050US-ND

Littelfuse Inc

PTC RESET FUSE 30V 500MA RADIAL

0
Part Number Manufacturer Description Stock

RHEF050US

D# NS-RHEF050US

TE Connectivity

OEM/CM ONLY

2322

RHEF050US-2

D# NS-RHEF050US-2

TE Connectivity

OEM/CM ONLY

7429

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