Name: FWLF-1521-7D-57
Brand: Finisar Corporation
SKU: FWLF-1521-7D-57
Availability: InStock
Rating: 5 (160 reviews)

FWLF-1521-7D-57

For Reference Only

Part Number	FWLF-1521-7D-57
Manufacturer	Finisar Corporation
Description	TXRX CWDM 1571NM ORANGE SFP
Datasheet	FWLF-1521-7D-57 Datasheet FWLF-1521-7D-57 Specifications
Package	-
ECAD
In Stock	6,246 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
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Part Number # FWLF-1521-7D-57 (Fiber Optics - Transceiver Modules) is manufactured by Finisar Corporation 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 FWLF-1521-7D-57 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add FWLF-1521-7D-57 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of FWLF-1521-7D-57.

FWLF-1521-7D-57 Specifications

Manufacturer	Finisar Corporation
Category	Optoelectronics - Fiber Optics - Transceiver Modules
Package	-
ECAD
Series	-
Data Rate	2.67Gbps
Wavelength	1571nm
Applications	Ethernet, Fibre Channel
Voltage - Supply	3.3V
Connector Type	LC Duplex
Mounting Type	Pluggable, SFP

FWLF-1521-7D-57 Datasheet

FWLF-1521-7D-57 Reviews

Maev*****lton

March 29, 2023

★ ★ ★ ★ ★

Works as expected. Fits good in circuit board, not lose or slipping around.

Joy*****osta

March 18, 2023

★ ★ ★ ★ ★

Great product & fast shipping. Works as they should.

Judso*****hardson

March 16, 2023

★ ★ ★ ★ ★

I recently became very interested in electronics and I have used several of them. They work great.

Jan*****all

March 14, 2023

★ ★ ★ ★ ★

Great kit, cost half the price of other stores. Includes most items that someone would need.

Syl***** Kane

February 28, 2023

★ ★ ★ ★ ★

Used this on starter solenoid and works as expected.

Sore*****rren

February 25, 2023

★ ★ ★ ★ ★

So far so good. I need to see how they hold up.

Jerm***** Sethi

February 21, 2023

★ ★ ★ ★ ★

All current moves in switching devices with the proper selection of amp rating capability. I chose these to do a job that had to handle only 1/3 of it's rated capacity. So they were the perfect choice. To date they work as expected; perfectly.

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FWLF-1521-7D-57 Packaging

FWLF-1521-7D-57 FAQ

1. How to order FWLF-1521-7D-57 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 FWLF-1521-7D-57 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the FWLF-1521-7D-57. All suppliers must pass our qualification reviews before they can publish their products including FWLF-1521-7D-57 on Heisener; we pay more attention to the channels and quality of FWLF-1521-7D-57 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the FWLF-1521-7D-57 price and inventory displayed accurate?

The price and inventory of FWLF-1521-7D-57 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 FWLF-1521-7D-57?

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 FWLF-1521-7D-57 we delivered, we will accept the replacement or return of the FWLF-1521-7D-57 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 FWLF-1521-7D-57.

(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 FWLF-1521-7D-57 pin diagram, FWLF-1521-7D-57 datasheet?

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

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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.

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FWLF-1521-7D-57

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