Name: L77TWB21W1SP3SY
Brand: Amphenol Commercial Products
SKU: L77TWB21W1SP3SY
Availability: InStock
Rating: 5 (68 reviews)

L77TWB21W1SP3SY

For Reference Only

Part Number	L77TWB21W1SP3SY
Manufacturer	Amphenol Commercial Products
Description	CONN D-SUB RCPT 21POS VERT SLDR
Datasheet	L77TWB21W1SP3SY Specifications
Package	-
ECAD
In Stock	6,498 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 23 - May 28 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L77TWB21W1SP3SY (D-Sub Connectors) is manufactured by Amphenol Commercial Products 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 L77TWB21W1SP3SY specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L77TWB21W1SP3SY with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L77TWB21W1SP3SY.

L77TWB21W1SP3SY Specifications

Manufacturer	Amphenol Commercial Products
Category	Connectors, Interconnects - D-Sub Connectors
Package	-
ECAD
Series	TW
Connector Style	D-Sub, Combo
Connector Type	Receptacle, Female Sockets
Number of Positions	21 (20 + 1 Power)
Number of Rows	2
Shell Size, Connector Layout	3 (DB, B) - 21W1
Contact Type	Signal and Power
Mounting Type	Panel Mount, Through Hole
Flange Feature	Housing/Shell (Unthreaded)
Termination	Solder
Features	-
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Finish Thickness	16µin (0.40µm)
Ingress Protection	-
Material Flammability Rating	-

L77TWB21W1SP3SY Reviews

Amber*****trong

April 7, 2023

★ ★ ★ ★ ★

Solved my electrical back feed problems on my alternator.

Anna*****Brandt

April 5, 2023

★ ★ ★ ★ ★

Fantastic Quality Control and Great Selection. Heisener Electronics has became to my No.1 Supplier for many years.

Emil*****garwal

March 28, 2023

★ ★ ★ ★ ★

I've never had a problem with Heisener. Packages arrive on time and in great condition.

Bod*****Cohen

March 3, 2023

★ ★ ★ ★ ★

All items individually packed in anti static bags and properly labeled.

Kehl*****Bhagat

February 23, 2023

★ ★ ★ ★ ★

I have never been experienced anything wrong with my order, the logistic has always get out the same day, and the items are always well packaged.

Tor*****hung

February 22, 2023

★ ★ ★ ★ ★

They work great and I hope to find more used for the extra ones.

Jame*****Gray

February 20, 2023

★ ★ ★ ★ ★

★★★★★ Nice Item, Shipped Fast And As Promised! ★★★★★ THANKS!!!!! ★★★★★

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L77TWB21W1SP3SY Packaging

L77TWB21W1SP3SY FAQ

1. How to order L77TWB21W1SP3SY 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 L77TWB21W1SP3SY is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L77TWB21W1SP3SY. All suppliers must pass our qualification reviews before they can publish their products including L77TWB21W1SP3SY on Heisener; we pay more attention to the channels and quality of L77TWB21W1SP3SY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L77TWB21W1SP3SY price and inventory displayed accurate?

The price and inventory of L77TWB21W1SP3SY 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 L77TWB21W1SP3SY?

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 L77TWB21W1SP3SY we delivered, we will accept the replacement or return of the L77TWB21W1SP3SY 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 L77TWB21W1SP3SY.

(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 L77TWB21W1SP3SY pin diagram, L77TWB21W1SP3SY datasheet?

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

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L77TWB21W1SP3SY 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.

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L77TWB21W1SP3SY

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