Name: 30R185UU
Brand: Littelfuse Inc.
SKU: 30R185UU
Availability: InStock
Rating: 5 (111 reviews)

30R185UU

For Reference Only

Part Number	30R185UU
Manufacturer	Littelfuse Inc.
Description	PTC 1.85 30V RESETTABLE KINK
Datasheet	30R185UU Datasheet 30R185UU Specifications
Package	Radial, Disc
ECAD
In Stock	10,428 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 4 - Jun 9 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 30R185UU (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 30R185UU specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 30R185UU with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 30R185UU.

30R185UU Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	Radial, Disc
ECAD
Series	POLY-FUSE?, 30R
Type	Polymeric
Voltage - Max	30V
Current - Max	40A
Current - Hold (Ih) (Max)	1.85A
Current - Trip (It)	3.7A
Time to Trip	8.7s
Resistance - Initial (Ri) (Min)	30 mOhms
Resistance - Post Trip (R1) (Max)	90 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Through Hole
Package / Case	Radial, Disc
Size / Dimension	0.402" L x 0.118" W (10.20mm x 3.00mm)
Height - Seated (Max)	0.620" (15.70mm)
Thickness (Max)	-
Lead Spacing	0.201" (5.10mm)

30R185UU Datasheet

30R185UU Reviews

Eliza*****Dugar

April 9, 2023

★ ★ ★ ★ ★

The capacitors were exactly the ones I wanted. Perfect fit.

Marle*****ranco

April 5, 2023

★ ★ ★ ★ ★

Very easy to find and order what I wanted. Being able to add multiple items in various quantities from an online catalog page with a simple click.

Amar*****alazar

March 24, 2023

★ ★ ★ ★ ★

Every time I order, I always get faster than promised. For a small-time operator like me, you guys are the best!

Karl*****edrano

March 15, 2023

★ ★ ★ ★ ★

Items as described, quick dispatch, took a while with shipment.

Aubree*****acharyya

March 7, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Rome*****ttal

February 19, 2023

★ ★ ★ ★ ★

Excellent, high quality product at a reasonable price. Timely delivery. Highly recommend product and vendor.

Maso*****novan

February 19, 2023

★ ★ ★ ★ ★

This product works great what more can I say.

Write a Review

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30R185UU Packaging

30R185UU FAQ

1. How to order 30R185UU 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 30R185UU is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 30R185UU. All suppliers must pass our qualification reviews before they can publish their products including 30R185UU on Heisener; we pay more attention to the channels and quality of 30R185UU products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 30R185UU price and inventory displayed accurate?

The price and inventory of 30R185UU 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 30R185UU?

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 30R185UU we delivered, we will accept the replacement or return of the 30R185UU 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 30R185UU.

(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 30R185UU pin diagram, 30R185UU datasheet?

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

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30R185UU 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

30R185UU

D# V79:2366_21780244

Littelfuse Inc

PTC Resettable Fuse 1.85A(hold) 3.7A(trip) 30VDC 40A 1W 8.7s 0.03Ohm Radial 10.2 X 3 X 15.7mm Bulk Automotive

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

30R185UU

D# 50G248

Littelfuse Inc

FUSE 30R 1,85A

500

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

Fuse: PTC polymer, 1.85A, 30R

107

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

PTC Resettable Fuse, 0.03ohm, Through Hole Mount

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

30R185UU

D# F2024-ND

Littelfuse Inc

PTC RESET FUSE 30V 1.85A RADIAL

Part Number

Manufacturer

Description

Stock

30R185UU

D# 1822236

Littelfuse Inc

POLYFUSE, PTC, RADIAL, 1.85A

RoHS: Compliant

Min Qty: 1

Container: Each

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

30R Series 30 V 1.85 A Radial Lead POLYFUSE® Resettable PTC

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

OEM/CM Immediate delivery

88000

Part Number

Manufacturer

Description

Stock

30R185UU

D# 576-30R185UU

Littelfuse Inc

Resettable Fuses - PPTC PTC 30V 1.85A POLY RADIAL LEADS

RoHS: Compliant

470

Part Number

Manufacturer

Description

Stock

30R185UU

D# 02P0095

Littelfuse Inc

FUSE, PTC RESETTABLE, 30VDC, 1.85A, RAD, Product Range:POLYFUSE 30R Series, Voltage Rating:30VDC, Holding Current:1.85A, Tripping Current:3.7A, Time to Trip:8.7s, Fuse Shape:Rectangular, Current Rating Max:40A, Lead Spacing:5.1mm RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 500

Container: Bulk

Part Number

Manufacturer

Description

Stock

30R185UU

D# NS-30R185UU

Littelfuse Inc

OEM/CM ONLY

8823

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

OEM/CM ONLY

5456

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

IN stock Immediate delivery

87985

Part Number

Manufacturer

Description

Stock

30R185

Littelfuse Inc

Resettable Fuses - PPTC 30V 1.85A-HD 40A MAX

pbFree: Pb-Free

30R185UU

Littelfuse Inc

Resettable Fuses - PPTC PTC 30V 1.85A POLY RADIAL LEADS

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

30R185UU

Littelfuse Inc

shipping today

284696

Part Number

Manufacturer

Description

Stock

30R185UU

D# 1822236

Littelfuse Inc

POLYFUSE, PTC, RADIAL, 1.85A

RoHS: Compliant

Min Qty: 10

Container: Each

Quick Inquiry

30R185UU

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