Name: VI-21L-EX
Brand: Vicor Corporation
SKU: VI-21L-EX
Availability: InStock
Rating: 5 (132 reviews)

VI-21L-EX

For Reference Only

Part Number	VI-21L-EX
Manufacturer	Vicor Corporation
Description	CONVERTER MOD DC/DC 28V 75W
Datasheet	VI-21L-EX Specifications
Package	Full Brick
ECAD
In Stock	3,400 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 14 - May 19 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # VI-21L-EX (DC DC Converters) is manufactured by Vicor 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 VI-21L-EX specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add VI-21L-EX with quantity into BOM. Heisener.com does NOT require any registration to request a quote of VI-21L-EX.

VI-21L-EX Specifications

Manufacturer	Vicor Corporation
Category	Power Supplies - Board Mount - DC DC Converters
Package	Full Brick
ECAD
Series	VI-200
Type	Isolated Module
Number of Outputs	1
Voltage - Input (Min)	21V
Voltage - Input (Max)	32V
Voltage - Output 1	28V
Voltage - Output 2	-
Voltage - Output 3	-
Voltage - Output 4	-
Current - Output (Max)	2.68A
Power (Watts)	75W
Voltage - Isolation	3kV (3000V)
Applications	ITE (Commercial)
Features	OCP, OTP, OVP, SCP
Operating Temperature	-10°C ~ 85°C
Efficiency	88%
Mounting Type	Through Hole
Package / Case	Full Brick
Size / Dimension	4.60" L x 2.40" W x 0.50" H (116.8mm x 61.0mm x 12.7mm)
Supplier Device Package	-
Control Features	-

VI-21L-EX Reviews

Aya*****Meyer

April 9, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent

Cel***** Carr

April 6, 2023

★ ★ ★ ★ ★

Went well this time Now have the IC and very pleased.

Reming*****hnston

March 30, 2023

★ ★ ★ ★ ★

Received Quickly. Excellent Communication. Capacitors Look Excellent.

Jax***** Leon

March 22, 2023

★ ★ ★ ★ ★

arrived well within time bracket, put this firm on my suppliers list, many thanks

Ave*****Ruiz

March 9, 2023

★ ★ ★ ★ ★

I am a novice technician. I really rely on reviews to help guide me, as I do not have anyone to assist me with electronics. I purchased these items and report I am happy with the purchase. I took a chance and it was one of the better choices I made.

John*****kman

March 4, 2023

★ ★ ★ ★ ★

It is so great to order from a supplier that provides so many shipping options at reasonable cost. It couldn't be any easier to order from Heisener. Great job!

Yehu*****ardin

March 2, 2023

★ ★ ★ ★ ★

Not messy and easy to handle. I've used these professionally and for my self, and they never failed me.

Alva*****haffer

February 23, 2023

★ ★ ★ ★ ★

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

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

VI-21L-EX Packaging

VI-21L-EX FAQ

1. How to order VI-21L-EX 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 VI-21L-EX is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the VI-21L-EX. All suppliers must pass our qualification reviews before they can publish their products including VI-21L-EX on Heisener; we pay more attention to the channels and quality of VI-21L-EX products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the VI-21L-EX price and inventory displayed accurate?

The price and inventory of VI-21L-EX 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 VI-21L-EX?

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 VI-21L-EX we delivered, we will accept the replacement or return of the VI-21L-EX 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 VI-21L-EX.

(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 VI-21L-EX pin diagram, VI-21L-EX datasheet?

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

VI-21L-EX Related Products

DSC1001CL2-022.5792T	Microchip Technology, OSC MEMS 22.5792MHZ CMOS SMD, 4-SMD, No Lead, VI-200	View
SIT8208AI-22-28E-28.636300T	SiTIME, -40 TO 85C, 3225, 25PPM, 2.8V, 2, -, VI-200	View
MCM01-001ED101J-F	Cornell Dubilier Electronics (CDE), CAP MICA 100PF 5% 500V SMD, Nonstandard SMD, VI-200	View
BFC236616224	Vishay BC Components, CAP FILM 0.22UF 5% 63VDC RADIAL, Radial, VI-200	View
1825Y0500680JCT	Knowles Syfer, CAP CER 68PF 50V C0G/NP0 1825, 1825 (4564 Metric), VI-200	View
ST5-28B23	Pulse Electronics Power, XFRMR LAMINATED 12VA THRU HOLE, -, VI-200	View
Y11214K00600T9R	Vishay Foil Resistors (Division of Vishay Precision Group), RES SMD 4.006K OHM 1/4W 2512, 2512 J-Lead, VI-200	View
ERJ-L14UF55MU	Panasonic Electronic Components, RES SMD 0.055 OHM 1% 1/3W 1210, 1210 (3225 Metric), VI-200	View
JT06RE12-3S-SR	Amphenol Aerospace Operations, JT 3C 3#16 SKT PLUG, -, VI-200	View
EEC49DTES	Sullins Connector Solutions, CONN EDGE DUAL FMALE 98POS 0.100, -, VI-200	View
RCC20DRTS-S13	Sullins Connector Solutions, CONN EDGE DUAL FMALE 40POS 0.100, -, VI-200	View
VE-B5M-MY-F2	Vicor Corporation, CONVERTER MOD DC/DC 10V 50W, Full Brick, VI-200	View

VI-21L-EX 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.

Quick Inquiry

VI-21L-EX

Certified Quality

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.

ISO9001:2015, ICAS, IAF, UKAS