Name: RHEF750
Brand: Littelfuse Inc.
SKU: RHEF750
Availability: InStock
Rating: 5 (158 reviews)

RHEF750

For Reference Only

Part Number	RHEF750
Manufacturer	Littelfuse Inc.
Description	POLYSWITCH RHE SERIES 7.5A HOLD
Datasheet	RHEF750 Datasheet RHEF750 Specifications
Package	Radial, Disc
ECAD
In Stock	5,346 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 3 - May 8 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # RHEF750 (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 RHEF750 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RHEF750 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RHEF750.

RHEF750 Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	PolySwitch?, RHEF
Type	Polymeric
Voltage - Max	16V
Current - Max	100A
Current - Hold (Ih) (Max)	7.5A
Current - Trip (It)	13.1A
Time to Trip	7s
Resistance - Initial (Ri) (Min)	9.4 mOhms
Resistance - Post Trip (R1) (Max)	22 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 125°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.551" L x 0.118" W (14.00mm x 3.00mm)
Height - Seated (Max)	0.930" (23.50mm)
Thickness (Max)	-
Lead Spacing	0.199" (5.05mm)

RHEF750 Datasheet

RHEF750 Reviews

Kora*****ters

March 18, 2023

★ ★ ★ ★ ★

fast delivery and good product, very happy

Adria*****hmukh

March 2, 2023

★ ★ ★ ★ ★

Very good and very fast . 100% safe company

Mar***** Bumb

March 2, 2023

★ ★ ★ ★ ★

Awesome selection for all electronic parts here! Great service when it is needed too! Prices are competitive as well. Thank you!

Write a Review

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RHEF750 Packaging

RHEF750 FAQ

1. How to order RHEF750 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 RHEF750 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the RHEF750. All suppliers must pass our qualification reviews before they can publish their products including RHEF750 on Heisener; we pay more attention to the channels and quality of RHEF750 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the RHEF750 price and inventory displayed accurate?

The price and inventory of RHEF750 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 RHEF750?

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 RHEF750 we delivered, we will accept the replacement or return of the RHEF750 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 RHEF750.

(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 RHEF750 pin diagram, RHEF750 datasheet?

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

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RHEF750 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

RHEF750-2

D# V72:2272_18209981

Littelfuse Inc

PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm T/R

RoHS: Compliant

RHEF750

D# V36:1790_11453946

Littelfuse Inc

PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bag

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

RS16HT-750(CROSS: RHEF750)

OptiFuse

6000

Part Number	Manufacturer	Description	Stock
RHEF750-AP	TE Connectivity	RESET,16V MAX,100A,7.5A IHOLD,13.1A ITRIP,RADIAL,AMMO,HAZMAT - Ammo Pack	0
RHEF750-1	TE Connectivity	POLYSWITCH PTC RESET 7.5A HOLD	0
RHEF750	TE Connectivity	PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16V 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bulk	974
RHEF750-2	TE Connectivity	POLYSWITCH PTC RESET 7.5A T/R	1000

Part Number	Manufacturer	Description	Stock
RHEF750 D# RHEF750HF-ND	Littelfuse Inc	PTC RESET FUSE 16V 7.5A RADIAL	490
RHEF750-1 D# RHEF750-1-ND	Littelfuse Inc	PTC RESET FUSE 16V 7.5A RADIAL	0
RHEF750-2 D# RHEF750-2HFCT-ND	Littelfuse Inc	PTC RESET FUSE 16V 7.5A RADIAL	2419
RHEF750-AP D# RHEF750-AP-ND	Littelfuse Inc	PTC RESET FUSE 16V 7.5A RADIAL	0

Part Number

Manufacturer

Description

Stock

RHEF750

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

RHEF750-2

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

RHEF750

TE Connectivity

OEM/CM Immediate delivery

78427

Part Number

Manufacturer

Description

Stock

RHEF750-2

D# 650-RHEF750-2

Littelfuse Inc

Resettable Fuses - PPTC RHEF750-2

RoHS: Compliant

400

RHEF750

D# 650-RHEF750

Littelfuse Inc

Resettable Fuses - PPTC RHEF750

RoHS: Compliant

425

Part Number

Manufacturer

Description

Stock

RHEF750

D# 04H7882

Littelfuse Inc

FUSE, PTC RESET, 16V, 7.5A, RADIAL, Product Range:PolySwitch RHEF Series, Voltage Rating:16VDC, Holding Current:7.5A, Tripping Current:13.1A, Time to Trip:7s, Fuse Shape:Rectangular, Current Rating Max:100A, Lead Spacing:5.8mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 10000

Container: Bulk

Part Number	Manufacturer	Description	Stock
RHEF750-AP D# NS-RHEF750-AP	TE Connectivity	OEM/CM ONLY	3468
RHEF750-1 D# NS-RHEF750-1	TE Connectivity	OEM/CM ONLY	1893
RHEF750-2 D# NS-RHEF750-2	TE Connectivity	OEM/CM ONLY	3125

Part Number

Manufacturer

Description

Stock

RHEF750

TE Connectivity

108

Part Number

Manufacturer

Description

Stock

RHEF750

TE Connectivity

OEM/CM ONLY

272

Part Number

Manufacturer

Description

Stock

RHEF750

TE Connectivity

IN stock Immediate delivery

78412

Part Number

Manufacturer

Description

Stock

RHEF750

TE Connectivity

shipping today

78423

Part Number

Manufacturer

Description

Stock

RHEF750-2

D# 27148510

Littelfuse Inc

PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm T/R

RoHS: Compliant

RHEF750

D# 46770312

Littelfuse Inc

PTC Resettable Fuse 7.5A(hold) 13.1A(trip) 16VDC 100A 4.5W 7s 0.0094Ohm Radial 14 X 3 X 23.5mm Bag

RoHS: Compliant

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RHEF750

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