Name: L77TWC21WA4S3R
Brand: Amphenol Commercial Products
SKU: L77TWC21WA4S3R
Availability: InStock
Rating: 5 (163 reviews)

L77TWC21WA4S3R

For Reference Only

Part Number	L77TWC21WA4S3R
Manufacturer	Amphenol Commercial Products
Description	CONN D-SUB RCPT 21P STR SLDR CUP
Datasheet	L77TWC21WA4S3R Specifications
Package	-
ECAD
In Stock	6,264 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 21 - May 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # L77TWC21WA4S3R (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 L77TWC21WA4S3R specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add L77TWC21WA4S3R with quantity into BOM. Heisener.com does NOT require any registration to request a quote of L77TWC21WA4S3R.

L77TWC21WA4S3R 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 (17 + 4 Coax or Power)
Number of Rows	2
Shell Size, Connector Layout	4 (DC, C) - 21WA4
Contact Type	Signal and Coax or Power (Not Included)
Mounting Type	Panel Mount
Flange Feature	Cable Side (M3)
Termination	Solder Cup
Features	-
Shell Material, Finish	Steel, Tin Plated
Contact Finish	Gold
Contact Finish Thickness	16µin (0.40µm)
Ingress Protection	-
Material Flammability Rating	-

L77TWC21WA4S3R Reviews

Pey***** Lal

April 3, 2023

★ ★ ★ ★ ★

Great item at a great price. Quick shipping. Nice seller. Rad transaction!

Cor*****ara

March 23, 2023

★ ★ ★ ★ ★

You guys and girls are fantastic! The selection is fantastic and service is great.

Aly***** Wood

March 15, 2023

★ ★ ★ ★ ★

Excellent website experience for search any product I want, problem solvers. You guys I can trust and reply on.

Osca*****ankar

March 12, 2023

★ ★ ★ ★ ★

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

Camd*****owland

March 11, 2023

★ ★ ★ ★ ★

Components all tested within limits of specifications. Components came packaged in an easy to identify resealable bag and will work well for my projects.

Mar***** Wolf

March 10, 2023

★ ★ ★ ★ ★

Always meet my expectations with order and questions.

Write a Review

★★★★★

Not Rated

Thanks for Your Review!

L77TWC21WA4S3R Packaging

L77TWC21WA4S3R FAQ

1. How to order L77TWC21WA4S3R 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 L77TWC21WA4S3R is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L77TWC21WA4S3R. All suppliers must pass our qualification reviews before they can publish their products including L77TWC21WA4S3R on Heisener; we pay more attention to the channels and quality of L77TWC21WA4S3R products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L77TWC21WA4S3R price and inventory displayed accurate?

The price and inventory of L77TWC21WA4S3R 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 L77TWC21WA4S3R?

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 L77TWC21WA4S3R we delivered, we will accept the replacement or return of the L77TWC21WA4S3R 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 L77TWC21WA4S3R.

(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 L77TWC21WA4S3R pin diagram, L77TWC21WA4S3R datasheet?

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

L77TWC21WA4S3R Related Products

0805Y0630224JXT	Knowles Syfer, CAP CER 0805, 0805 (2012 Metric), TW	View
865080143009	Wurth Electronics Inc., CAP 220 UF 20% 6.3 V, Radial, Can - SMD, TW	View
PIC18F4439T-E/ML	Microchip Technology, IC MCU 8BIT 12KB FLASH 44QFN, 44-VQFN Exposed Pad, TW	View
DLG1414	OSRAM Opto Semiconductors Inc., INTELLIGENT DISP 4 CHAR 5X7 GRN, -, TW	View
RNC60J1152FSRE6	Vishay Dale, RES 11.5K OHM 1/4W 1% AXIAL, Axial, TW	View
RG2012P-82R5-W-T1	Susumu, RES SMD 82.5 OHM 0.05% 1/8W 0805, 0805 (2012 Metric), TW	View
RCS3216J473CS	Samsung, RESISTOR 1206 47KOHM 0.25W 1, -, TW	View
CLM-140-02-L-D-A-K	Samtec Inc., 1MM MICRO STRIPS, -, TW	View
68464-272HLF	Amphenol FCI, BERGSTIK II 0.100" DUAL ST, -, TW	View
HDWM-34-52-S-D-305	Samtec Inc., .050" BOARD SPACERS, -, TW	View
VE-21K-CY-F1	Vicor Corporation, CONVERTER MOD DC/DC 40V 50W, Full Brick, TW	View
HC9P5504B-5ZX96	Renesas Electronics America, IC SLIC EIA/ITU PABX 24-SOIC, 24-SOIC (0.295", 7.50mm Width), TW	View

L77TWC21WA4S3R 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

L77TWC21WA4S3R

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