Name: HDWM-21-57-S-S-355-SM
Brand: Samtec Inc.
SKU: HDWM-21-57-S-S-355-SM
Availability: InStock
Rating: 5 (86 reviews)

HDWM-21-57-S-S-355-SM

For Reference Only

Part Number	HDWM-21-57-S-S-355-SM
Manufacturer	Samtec Inc.
Description	.050" BOARD SPACERS
Datasheet	HDWM-21-57-S-S-355-SM Specifications
Package	-
ECAD
In Stock	3,114 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 22 - May 27 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
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Part Number # HDWM-21-57-S-S-355-SM (Rectangular Connectors - Board Spacers, Stackers (Board to Board)) is manufactured by Samtec 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 HDWM-21-57-S-S-355-SM specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HDWM-21-57-S-S-355-SM with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HDWM-21-57-S-S-355-SM.

HDWM-21-57-S-S-355-SM Specifications

Manufacturer	Samtec Inc.
Category	Connectors, Interconnects - Rectangular Connectors - Board Spacers, Stackers (Board to Board)
Package	-
ECAD
Series	Flex Stack, HDWM
Number of Positions	21
Pitch	0.050" (1.27mm)
Number of Rows	1
Row Spacing	-
Length - Overall	0.735" (18.67mm)
Length - Post (Mating)	0.380" (9.65mm)
Length - Stack Height	0.355" (9.02mm)
Length - Tail	-
Mounting Type	Surface Mount
Termination	Solder
Contact Finish - Post (Mating)	Gold
Contact Finish Thickness - Post (Mating)	30µin (0.76µm)
Color	Black

HDWM-21-57-S-S-355-SM Reviews

Tyle*****intero

April 6, 2023

★ ★ ★ ★ ★

They are great as I need, I give 5 stars.

Urie*****hrotra

April 3, 2023

★ ★ ★ ★ ★

the parts work as they should. Amazing price perfect all round many thanks

Trev*****erry

March 30, 2023

★ ★ ★ ★ ★

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

Jole*****nyder

March 29, 2023

★ ★ ★ ★ ★

FAST POSTING TOP CONDITION RECORD HAVE A GREAT CHRISTMAS

Jul*****Basu

March 12, 2023

★ ★ ★ ★ ★

I got a very helpful customer service here. Definitely will order my electronics needs again.

Kend*****aniel

March 9, 2023

★ ★ ★ ★ ★

happy with the IC and received with perfect packaging, good comunication with seller thanks.

Phil*****Char

March 7, 2023

★ ★ ★ ★ ★

These very economical items will repair my expensive contactors with just a quick connection.

Vaughn*****nathan

March 1, 2023

★ ★ ★ ★ ★

So far all the items still work. I'm using these for some home made solar panels and they're doing great.

Antonel*****anathan

February 21, 2023

★ ★ ★ ★ ★

They were easy to work with and did what I expected.

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HDWM-21-57-S-S-355-SM Packaging

HDWM-21-57-S-S-355-SM FAQ

1. How to order HDWM-21-57-S-S-355-SM 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 HDWM-21-57-S-S-355-SM is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HDWM-21-57-S-S-355-SM. All suppliers must pass our qualification reviews before they can publish their products including HDWM-21-57-S-S-355-SM on Heisener; we pay more attention to the channels and quality of HDWM-21-57-S-S-355-SM products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HDWM-21-57-S-S-355-SM price and inventory displayed accurate?

The price and inventory of HDWM-21-57-S-S-355-SM 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 HDWM-21-57-S-S-355-SM?

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 HDWM-21-57-S-S-355-SM we delivered, we will accept the replacement or return of the HDWM-21-57-S-S-355-SM 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 HDWM-21-57-S-S-355-SM.

(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 HDWM-21-57-S-S-355-SM pin diagram, HDWM-21-57-S-S-355-SM datasheet?

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

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HDWM-21-57-S-S-355-SM 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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HDWM-21-57-S-S-355-SM

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