Name: 1812L200/12DR
Brand: Littelfuse Inc.
SKU: 1812L200-12DR
Availability: InStock
Rating: 5 (100 reviews)

1812L200/12DR

For Reference Only

Part Number	1812L200/12DR
Manufacturer	Littelfuse Inc.
Description	PTC 12V POLYFUSE 1812
Datasheet	1812L200/12DR Datasheet 1812L200/12DR Specifications
Package	1812 (4532 Metric), Concave
ECAD
In Stock	17,628 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Jun 20 - Jun 25 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1812L200/12DR (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 1812L200/12DR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1812L200/12DR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1812L200/12DR.

1812L200/12DR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	1812 (4532 Metric), Concave
ECAD
Series	POLY-FUSE?, 1812L
Type	Polymeric
Voltage - Max	12V
Current - Max	100A
Current - Hold (Ih) (Max)	2A
Current - Trip (It)	3.5A
Time to Trip	2s
Resistance - Initial (Ri) (Min)	20 mOhms
Resistance - Post Trip (R1) (Max)	70 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	1812 (4532 Metric), Concave
Size / Dimension	0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max)	-
Thickness (Max)	0.047" (1.20mm)
Lead Spacing	-

1812L200/12DR Datasheet

1812L200/12DR Reviews

Adal*****teele

April 2, 2023

★ ★ ★ ★ ★

Competitively priced set of diodes, tested as described. Quality is about what you would expect for no- or off-brand.

Jade*****ueroa

March 29, 2023

★ ★ ★ ★ ★

It works fine and does what it has designed for. No regrets.

Rosal*****clure

March 29, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Zay*****upta

March 5, 2023

★ ★ ★ ★ ★

I love this website, and get a quick response. Good experience! Good customer service.

Nal*****ent

February 28, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Adal*****Perry

February 25, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

Dil***** Sood

February 24, 2023

★ ★ ★ ★ ★

Great price. Worked well for my needs.

Jac*****araf

February 21, 2023

★ ★ ★ ★ ★

Very user friendly to find part and specs. Easy to deal with the transaction for different payment types. Thanks!

Nova*****chal

February 20, 2023

★ ★ ★ ★ ★

Very much appreciate the thoughtful system to hold multiple orders, including back ordered items, can be shipped at once rather than incremental shipments.

Write a Review

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1812L200/12DR Packaging

1812L200/12DR FAQ

1. How to order 1812L200/12DR 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 1812L200/12DR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1812L200/12DR. All suppliers must pass our qualification reviews before they can publish their products including 1812L200/12DR on Heisener; we pay more attention to the channels and quality of 1812L200/12DR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1812L200/12DR price and inventory displayed accurate?

The price and inventory of 1812L200/12DR 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 1812L200/12DR?

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 1812L200/12DR we delivered, we will accept the replacement or return of the 1812L200/12DR 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 1812L200/12DR.

(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 1812L200/12DR pin diagram, 1812L200/12DR datasheet?

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

1812L200/12DR Related Products

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1812L200/12DR 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

1812L200/12DR

D# V72:2272_06416977

Littelfuse Inc

PTC Resettable Fuse 2A(hold) 3.5A(trip) 12VDC 100A 1W 2s 0.02Ohm SMD Solder Pad 1812 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L200/12DR

Littelfuse Inc

PTC 12V POLYFUSE 1812

4500

Part Number

Manufacturer

Description

Stock

1812L200/12DR

D# C1S425200709058

Littelfuse Inc

PTC Resettable Fuse 2A(hold) 3.5A(trip) 12VDC 100A 0.8W 2s 0.02Ohm SMD Solder Pad 1812 T/R

RoHS: Compliant

pbFree: Yes

Min Qty: 1

Container: Cut Tape

2990

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1812L200/12DR

Littelfuse Inc

Polymeric 12V 3.5A 2s 70mohms 1812 PTC Resettable Fuses RoHS

3384

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1812L200/12DR

D# 2786590

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FUSE, RESETTABLE PTC, 12VDC, 2A, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1466

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1812L200/12DR

D# C315901

Littelfuse Inc

3274

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1812L200/12DR

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OEM/CM Immediate delivery

68000

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1812L200/12DR

D# 576-1812L200/12DR

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RoHS: Compliant

2487

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Manufacturer

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1812L200/12DR

D# 91T3503

Littelfuse Inc

PTC 12V POLYFUSE SURF MOUNT 1812 / TR

RoHS: Not Compliant

Min Qty: 1500

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1812L200/12DR

D# NS-1812L200/12DR

Littelfuse Inc

OEM/CM ONLY

5542

Part Number

Manufacturer

Description

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1812L200/12DR

D# 1740710

Littelfuse Inc

Littelfuse 2A Resettable Surface Mount Fuse, 12V dc, PK

Min Qty: 5

Container: Package

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Manufacturer

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1812L200/12DR

Littelfuse Inc

OEM/CM ONLY

45318

Part Number

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1812L200/12DR

Littelfuse Inc

IN stock Immediate delivery

67985

Part Number

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1812L200/12DR

Littelfuse Inc

Resettable Fuses - PPTC 12V 1812 PTC POLY SMT

pbFree: Pb-Free

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1812L200/12DR-A

Littelfuse Inc

shipping today

9988

1812L200/12DR

Littelfuse Inc

shipping today

9988

Part Number

Manufacturer

Description

Stock

1812L200/12DR

D# 30675697

Littelfuse Inc

PTC Resettable Fuse 2A(hold) 3.5A(trip) 12VDC 100A 1W 2s 0.02Ohm SMD Solder Pad 1812 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1812L200/12DR

D# 2786590

Littelfuse Inc

FUSE, RESETTABLE PTC, 12VDC, 2A, SMD

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

1338

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1812L200/12DR

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