RXEF185 - Littelfuse Inc. - Price, Inventory & Datasheets | Heisener.com
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RXEF185

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RXEF185

For Reference Only

Part Number

RXEF185

Manufacturer

Littelfuse Inc.

Description

POLYSWITCH PTC RESET 1.85A

Package

Radial, Disc

ECAD

In Stock

13,560 piece(s)

Unit Price

Request a Quote

Lead Time

Can Ship Immediately

Estimated Delivery Time

Feb 27 - Mar 4 ( Choose Expedited Shipping)

Request for Quotation

Payment Methods
Delivery Services

Quick Inquiry

RXEF185

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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 RXEF185?

Part Number # RXEF185 (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 RXEF185specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add RXEF185 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of RXEF185.

RXEF185 Specifications

Manufacturer Littelfuse Inc.
Category Circuit Protection - PTC Resettable Fuses
Package Radial, Disc
ECAD Technical cover
Series PolySwitch?, RXEF
Type Polymeric
Voltage - Max 72V
Current - Max 40A
Current - Hold (Ih) (Max) 1.85A
Current - Trip (It) 3.7A
Time to Trip 12.6s
Resistance - Initial (Ri) (Min) 80 mOhms
Resistance - Post Trip (R1) (Max) 190 mOhms
Resistance - 25°C (Typ) -
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.689" Dia x 0.118" W (17.50mm x 3.00mm)
Height - Seated (Max) 0.882" (22.40mm)
Thickness (Max) -
Lead Spacing 0.199" (5.05mm)

RXEF185 Datasheet

RXEF185 Reviews

Amal*****athai

April 6, 2023

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Thia*****rosby

April 4, 2023

Arrived as described and well packaged. Sent very quickly after payment.

Leil*****Burns

April 3, 2023

I received technical certification with a good staff. They have good fair prices on brand names.

Javio*****chant

March 19, 2023

What I like was it was shipped fast and no damage.

Jonath*****arajan

March 12, 2023

Received Quickly. Excellent Communication. Capacitors Look Excellent

Lach*****Newton

February 26, 2023

Very professional sellers, they have adopted MSL packaging for different parts.

Karlie*****nathan

February 20, 2023

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Jad*****ain

February 19, 2023

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

Write a Review

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RXEF185 FAQ

1. How to order RXEF185 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 RXEF185 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test theRXEF185. All suppliers must pass our qualification reviews before they can publish their products including RXEF185 on Heisener;we pay more attention to the channels and quality of RXEF185products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the RXEF185 price and inventory displayed accurate?

The price and inventory of RXEF185 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 RXEF185?

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 RXEF185 we delivered, we will accept the replacement or return of the RXEF185 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 ofRXEF185.
(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 RXEF185 pin diagram, RXEF185 datasheet?

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

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RXEF185 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

RXEF185K-2

D# V72:2272_11453559

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72VAC/72VDC 40A 2.1W 12.6s 0.08Ohm Radial 16.76 X 3mm T/R

RoHS: Compliant
0

RXEF185-2

D# V72:2272_16242206

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72VAC/72VDC 40A 2.1W 12.6s 0.08Ohm Radial 17.5 X 3mm T/R

RoHS: Compliant
0

RXEF185

D# E02:0323_01983749

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72VDC 40A 2.1W 12.6s 0.08Ohm Radial 17.5 X 3mm Bag

RoHS: Compliant
0

RXEF185K

D# V99:2348_16242290

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 2.1W 12.6s 0.08Ohm Radial 16.76 X 3mm Bag

RoHS: Compliant
0

RXEF185K-0.167

D# V79:2366_21780328

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 12.6s 0.08Ohm Radial 17.8 X 3.1mm

RoHS: Compliant
0
Part Number Manufacturer Description Stock

RXEF185K-0.167

D# RF2717-000

TE Connectivity

RESET,72V,40A,1.85A IHLD,3.7A ITRP,RDL,KINK,.167" LL, - Bulk (Alt: RF2717-000)

RoHS: Compliant
0

RXEF185K-2

D# RF2712-000

TE Connectivity

PTC Resettable Fuse 40A 72V T/R - Tape and Reel (Alt: RF2712-000)

RoHS: Compliant
0

RXEF185-1

D# RXEF185-1

TE Connectivity

PTC Resettable Fuse 40A 72V Bulk (Alt: RXEF185-1)

RoHS: Compliant
0
Part Number Manufacturer Description Stock

RS90-185(CROSS: RXEF185)

OptiFuse

5000

RXEF185

TE Connectivity

375

RXEF185K

TE Connectivity

1500

RXEF185-2

TE Connectivity

6000
Part Number Manufacturer Description Stock

RXEF185-AP

TE Connectivity

POLYSWITCH PTC RESET 1.85A AMMO

0

RXEF185-1

TE Connectivity

FUSE 40A 72V RESETTABLE - Bag

0

RXEF185K

TE Connectivity

Lead time 63

2000

RXEF185-2

TE Connectivity

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 2.1(Nom)W 12.6s 0.08Ohm Radial 17.5 X 3mm T/R

7500

RXEF185K-AP

TE Connectivity

RXEF Series 72 V 1.85 A Ihold Through Hole Radial PolySwitch Resettable Fuse

0

RXEF185

TE Connectivity

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 2.1W 12.6s 0.08Ohm Radial 17.5 X 3mm Bulk

55000

RXEF185K-2

TE Connectivity

FUSE 40A 72V RESETTABLE - Tape and Reel

0

RXEF185K-0.148

TE Connectivity

10500
Part Number Manufacturer Description Stock

RXEF185

Littelfuse Inc

Polymeric 72V 3.7A 12.6s 190mohms Through Hole PTC Resettable Fuses RoHS

1
Part Number Manufacturer Description Stock

RXEF185K

Littelfuse Inc

RoHS (ship within 1day) - D/C 2019

500

RXEF185

TE Connectivity

N/A (ship within 1day) - D/C 2004

426
Part Number Manufacturer Description Stock

RXEF185K

D# RXEF185KHF-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

7

RXEF185-1

D# RXEF185-1HF-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

921

RXEF185-2

D# RXEF185-2CT-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

1212

RXEF185K-0.167

D# RXEF185K-0.167HF-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

0

RXEF185K-AP

D# RXEF185K-APHFCT-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

339

RXEF185

D# RXEF185HF-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

0

RXEF185K-2

D# RXEF185K-2HFCT-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

357

RXEF185-AP

D# RXEF185-APCT-ND

Littelfuse Inc

PTC RESET FUSE 72V 1.85A RADIAL

965
Part Number Manufacturer Description Stock

RXEF185K

LITTELFUSE

In stock shipping within 2days

146

RXEF185

TY

In stock shipping within 2days

18400
Part Number Manufacturer Description Stock

RXEF185-2

D# 3296311

Littelfuse Inc

PPTC RESETTABLE FUSE, 1.85A, 72V, TH

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
264

RXEF185

D# 1345963

Littelfuse Inc

POLYSWITCH, RADIAL, 1.85A

RoHS: Compliant
Min Qty: 1
Container: Each
0
Part Number Manufacturer Description Stock

RXEF185-1

Littelfuse Inc

RoHS: Compliant
pbFree: Yes
0

RXEF185

Littelfuse Inc

RXEF Series 72 V 1.85 A Ihold Through Hole Radial PolySwitch Resettable Fuse

RoHS: Compliant
pbFree: Yes
21212

RXEF185K-2

Littelfuse Inc

RoHS: Compliant
pbFree: Yes
0

RXEF185K-AP

Littelfuse Inc

RoHS: Compliant
pbFree: Yes
0

RXEF185-AP

Littelfuse Inc

RoHS: Compliant
pbFree: Yes
0

RXEF185-2

Littelfuse Inc

RXEF Series 72 V 1.85 A Ihold Through Hole Radial PolySwitch Resettable Fuse

RoHS: Compliant
pbFree: Yes
0

RXEF185K

Littelfuse Inc

RXEF Series 72 V 40 A 1.85 AIh Radial Flame Retardant Epoxy Polymer PTC Device

RoHS: Compliant
pbFree: Yes
6500
Part Number Manufacturer Description Stock

RXEF185RF2635000

TE Connectivity

OEM/CM ONLY

550

RXEF185K2

TE Connectivity

OEM/CM ONLY

6313
Part Number Manufacturer Description Stock

RXEF185

TE CONNECTIVITY

In Stock

7935

RXEF185K

TE CONNECTIVITY

In Stock

1500

RXEF185-2

TE Connectivity

In Stock

6000
Part Number Manufacturer Description Stock

RXEF185

D# C12423

Littelfuse Inc

1
Part Number Manufacturer Description Stock

RXEF185-2

TE Connectivity

in stock - can ship the same day

1500

RXEF185

TE Connectivity

in stock - can ship the same day

148
Part Number Manufacturer Description Stock

RXEF185-2

TE Connectivity

OEM/CM Immediate delivery

1500

RXEF185

TE Connectivity

OEM/CM Immediate delivery

18140
Part Number Manufacturer Description Stock

RXEF185K-2

D# 650-RXEF185K-2

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RoHS: Compliant
2670

RXEF185K-AP

D# 650-RXEF185K-AP

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RoHS: Compliant
1050

RXEF185-2

D# 650-RXEF185-2

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

RoHS: Compliant
413

RXEF185-AP

D# 650-RXEF185-AP

Littelfuse Inc

Resettable Fuses - PPTC 1.85A 72V 40A Imax

RoHS: Compliant
645

RXEF185-1

D# 650-RXEF185-1

Littelfuse Inc

Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead

RoHS: Compliant
475
Part Number Manufacturer Description Stock

RXEF185

D# XSFP00000198384

Littelfuse Inc

RXEF Series 72 V 1.85 A Ihold Through Hole Radial PolySwitch Resettable Fuse

16354

RXEF185K

D# XSFP00000198386

Littelfuse Inc

RXEF185K Resettable PTC

5000

RXEF185-2

D# XSFP00000198385

Littelfuse Inc

RXEF Series 72 V 1.85 A Ihold Through Hole Radial PolySwitch Resettable Fuse

3000
Part Number Manufacturer Description Stock

RXEF185-2

D# 40AH0556

Littelfuse Inc

PPTC RESETTABLE FUSE, 1.85A, 72V, TH, Product Range:PolySwitch RXEF Series, Voltage Rating:72VDC, Holding Current:1.85A, Tripping Current:3.7A, Time to Trip:12.6s, Fuse Shape:Round, Current Rating Max:40A, Lead Spacing:5.8mm RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
264

RXEF185

D# 04H8130

Littelfuse Inc

FUSE, PTC RESET, 72V, 1.85A, RADIAL, Product Range:PolySwitch RXEF Series, Voltage Rating:72VDC, Holding Current:1.85A, Tripping Current:3.7A, Time to Trip:12.6s, Fuse Shape:Round, Current Rating Max:40A, Lead Spacing:5.8mm, Length:-RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
894
Part Number Manufacturer Description Stock

RXEF185-2

D# NS-RXEF185-2

TE Connectivity

OEM/CM ONLY

1512

RXEF185K-AP

D# NS-RXEF185K-AP

TE Connectivity

OEM/CM ONLY

8131

RXEF185-1

D# NS-RXEF185-1

TE Connectivity

OEM/CM ONLY

9180

RXEF185K

D# NS-RXEF185K

TE Connectivity

OEM/CM ONLY

4838

RXEF185

D# NS-RXEF185

Multiple

OEM/CM ONLY

2067

RXEF185K-2

D# NS-RXEF185K-2

TE Connectivity

OEM/CM ONLY

5903

RXEF185-AP

D# NS-RXEF185-AP

TE Connectivity

OEM/CM ONLY

1500
Part Number Manufacturer Description Stock

RXEF185K

Littelfuse Inc

400

RXEF185

TE Connectivity

RESISTOR, TEMPERATURE DEPENDENT, PTC RESETTABLE FUSE, 0.19 ohm, THROUGH HOLE MOUNT

58
Part Number Manufacturer Description Stock

RXEF185

D# RXEF185

Littelfuse Inc

Fuse

90
Part Number Manufacturer Description Stock

RXEF185

D# 5176720P

Littelfuse Inc

Littelfuse 1.85A Hold current, Radial Leaded PCB Mount Resettable Fuse, 72V, BG

Min Qty: 10
Container: Bag
2695
Part Number Manufacturer Description Stock

RXEF1851

TE Connectivity

OEM/CM ONLY

1701

RXEF1852

TE Connectivity

OEM/CM ONLY

6939

RXEF185K0.167

TE Connectivity

OEM/CM ONLY

1024

RXEF185K2

TE Connectivity

OEM/CM ONLY

1516

RXEF185K

TE Connectivity

OEM/CM ONLY

1516

RXEF185

TE Connectivity

OEM/CM ONLY

20399

REPSRXEF185

N/A

OEM/CM ONLY

108
Part Number Manufacturer Description Stock

RXEF185-2

TE Connectivity

IN stock Immediate delivery

1515

RXEF185

TE Connectivity

IN stock Immediate delivery

18125
Part Number Manufacturer Description Stock

RXEF185-1

Littelfuse Inc

Resettable Fuses - PPTC Polyswitch 3.7A 1 inch lead

pbFree: Pb-Free
0

RXEF185-2

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

pbFree: Pb-Free
0

RF2698-000

Littelfuse Inc

Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX

pbFree: Pb-Free
0

RXEF185

Littelfuse Inc

Resettable Fuses - PPTC Radial Lead 1.85A 72V 40A Imax

pbFree: Pb-Free
0

RF2709-000

Littelfuse Inc

Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX

pbFree: Pb-Free
0

RF2635-000

Littelfuse Inc

Resettable Fuses - PPTC 72V 1.85A-HD 40A MAX

pbFree: Pb-Free
0
Part Number Manufacturer Description Stock

RXEF185

TE Connectivity

shipping today

499696

RXEF185-2

TE Connectivity

shipping today

2096
Part Number Manufacturer Description Stock

RXEF185K-0.167

D# 28956529

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 12.6s 0.08Ohm Radial 17.8 X 3.1mm

RoHS: Compliant
0

RXEF185-2

D# 25810958

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72VAC/72VDC 40A 2.1W 12.6s 0.08Ohm Radial 17.5 X 3mm T/R

RoHS: Compliant
0

RXEF185-1

D# 26163292

TE Connectivity

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 2.1(Nom)W 12.6s 0.08Ohm Radial 17.5 X 3mm Loose

RoHS: Compliant
0

RXEF185

D# 53414981

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72VDC 40A 2.1W 12.6s 0.08Ohm Radial 17.5 X 3mm Bag

RoHS: Compliant
0

RXEF185K

D# 25896253

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 72V 40A 2.1W 12.6s 0.08Ohm Radial 16.76 X 3mm Bag

RoHS: Compliant
0
Part Number Manufacturer Description Stock

RXEF185

D# 1345963

Littelfuse Inc

POLYSWITCH, RADIAL, 1.85A

RoHS: Compliant
Min Qty: 1
Container: Each
0

RXEF185-2

D# 3296311

Littelfuse Inc

PPTC RESETTABLE FUSE, 1.85A, 72V, TH

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
264

RXEF185 Tags

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  • RXEF185 PDF
  • RXEF185 datasheet
  • RXEF185 specification
  • RXEF185 image
  • Littelfuse Inc.
  • Littelfuse Inc. RXEF185
  • buy RXEF185
  • RXEF185 price
  • RXEF185 distributor
  • RXEF185 supplier
  • RXEF185 wholesales
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