Name: 1210L400SLWR
Brand: Littelfuse Inc.
SKU: 1210L400SLWR
Availability: InStock
Rating: 5 (160 reviews)

1210L400SLWR

For Reference Only

Part Number	1210L400SLWR
Manufacturer	Littelfuse Inc.
Description	PTC 6V POLYFUSE 1210 SL 4.0A
Datasheet	1210L400SLWR Datasheet 1210L400SLWR Specifications
Package	1210 (3225 Metric), Concave
ECAD
In Stock	5,598 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 30 - May 5 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 1210L400SLWR (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 1210L400SLWR specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1210L400SLWR with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1210L400SLWR.

1210L400SLWR Specifications

Manufacturer	Littelfuse Inc.
Category	Circuit Protection - PTC Resettable Fuses
Package	1210 (3225 Metric), Concave
ECAD
Series	POLY-FUSE?, LoRho
Type	Polymeric
Voltage - Max	6V
Current - Max	50A
Current - Hold (Ih) (Max)	4A
Current - Trip (It)	8A
Time to Trip	5s
Resistance - Initial (Ri) (Min)	1 mOhms
Resistance - Post Trip (R1) (Max)	14 mOhms
Resistance - 25°C (Typ)	-
Operating Temperature	-40°C ~ 85°C
Ratings	-
Mounting Type	Surface Mount
Package / Case	1210 (3225 Metric), Concave
Size / Dimension	0.127" L x 0.102" W (3.22mm x 2.58mm)
Height - Seated (Max)	-
Thickness (Max)	0.039" (1.00mm)
Lead Spacing	-

1210L400SLWR Datasheet

1210L400SLWR Reviews

Adily*****affer

April 2, 2023

★ ★ ★ ★ ★

Awesome selection! Great service for whatever electronic parts you want! Prices are competitive as well. Thank you!

Kimb*****ethi

March 29, 2023

★ ★ ★ ★ ★

Perfectly functioning!! on time and as described!

Kinsl*****ndsey

March 25, 2023

★ ★ ★ ★ ★

Have never had a problem with my order. Packages arrive on time and in great condition.

Sier*****oran

March 22, 2023

★ ★ ★ ★ ★

These did exactly what I needed them to do. Electricity only flows in one direction. Perfect.

Haye*****ivedi

March 12, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Bru*****Glass

March 6, 2023

★ ★ ★ ★ ★

These function just as well. You do need to spend some time modifying the harness, but no big deal.

Elea*****Mcgee

February 25, 2023

★ ★ ★ ★ ★

Absolutely awesome, quick delivery, perfect product exactly as described!

Rowe*****tson

February 24, 2023

★ ★ ★ ★ ★

I can count on your provision for BOM of my design in near future

Ala*****Mills

February 22, 2023

★ ★ ★ ★ ★

very pleased with item, thank you.

Write a Review

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1210L400SLWR Packaging

1210L400SLWR FAQ

1. How to order 1210L400SLWR 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 1210L400SLWR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1210L400SLWR. All suppliers must pass our qualification reviews before they can publish their products including 1210L400SLWR on Heisener; we pay more attention to the channels and quality of 1210L400SLWR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1210L400SLWR price and inventory displayed accurate?

The price and inventory of 1210L400SLWR 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 1210L400SLWR?

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 1210L400SLWR we delivered, we will accept the replacement or return of the 1210L400SLWR 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 1210L400SLWR.

(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 1210L400SLWR pin diagram, 1210L400SLWR datasheet?

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

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1210L400SLWR 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

1210L400SLWR

D# V36:1790_06415845

Littelfuse Inc

PTC Resettable Fuse 4A(hold) 8A(trip) 6VDC 50A 0.8W 5s 0.001Ohm SMD Solder Pad 1210 T/R

RoHS: Compliant

Part Number

Manufacturer

Description

Stock

1210L400SLWR

Littelfuse Inc

PTC 6V POLYFUSE 1210 SL 4.0A

Part Number

Manufacturer

Description

Stock

1210L400SLWR

D# F6004TR-ND

Littelfuse Inc

PTC RESET FUSE 6V 4A 1210

Part Number

Manufacturer

Description

Stock

1210L400SLWR

Littelfuse Inc

RoHS: Compliant

pbFree: Yes

Part Number

Manufacturer

Description

Stock

1210L400SLWR

Littelfuse Inc

OEM/CM Immediate delivery

45000

Part Number

Manufacturer

Description

Stock

1210L400SLWR

D# 576-1210L400SLWR

Littelfuse Inc

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A

RoHS: Compliant

2511

Part Number

Manufacturer

Description

Stock

1210L400SLWR

D# 91T3242

Littelfuse Inc

FUSE, RESETTABLE PTC, 6VDC, 4A, SMD, FULL REEL, PPTC Case Style:1210 (3225 Metric), Product Range:POLYFUSE LoRho Series, Voltage Rating:6VDC, Holding Current:4A, Tripping Current:8A, Time to Trip:5s, Current Rating Max:50A RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 3000

Container: TAPE & REEL - FULL

Part Number

Manufacturer

Description

Stock

1210L400SLWR

D# NS-1210L400SLWR

Littelfuse Inc

OEM/CM ONLY

3086

Part Number

Manufacturer

Description

Stock

1210L400SLWR

Littelfuse Inc

IN stock Immediate delivery

44985

Part Number

Manufacturer

Description

Stock

1210L400SLWR

Littelfuse Inc

Resettable Fuses - PPTC 6V POLYFUSE 1210 LoRho SL 4A

pbFree: Pb-Free

Part Number

Manufacturer

Description

Stock

1210L400SLWR-A

Littelfuse Inc

shipping today

9988

1210L400SLWR

Littelfuse Inc

shipping today

44996

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1210L400SLWR

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