Name: 1721731003
Brand: Molex, LLC
SKU: 1721731003
Availability: InStock
Rating: 5 (133 reviews)

1721731003

For Reference Only

Part Number	1721731003
Manufacturer	Molex, LLC
Description	KK 156 HDR ASSY RTAN BKY 03 CKT
Datasheet	1721731003 Datasheet 1721731003 Specifications
Package	-
ECAD
In Stock	8,514 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 # 1721731003 (Rectangular Connectors - Headers, Male Pins) is manufactured by Molex, LLC 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 1721731003 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 1721731003 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 1721731003.

1721731003 Specifications

Manufacturer	Molex, LLC
Category	Connectors, Interconnects - Rectangular Connectors - Headers, Male Pins
Package	-
ECAD
Series	KK? 172173
Connector Type	Header, Breakaway
Contact Type	Male Pin
Pitch - Mating	0.156" (3.96mm)
Style	Board to Cable/Wire
Shrouding	Unshrouded
Number of Positions	3
Number of Positions Loaded	All
Number of Rows	1
Row Spacing - Mating	-
Mounting Type	Through Hole, Right Angle
Termination	Solder
Fastening Type	Push-Pull
Contact Length - Mating	0.450" (11.43mm)
Contact Length - Post	0.147" (3.73mm)
Overall Contact Length	-
Insulation Height	0.300" (7.62mm)
Contact Shape	Square
Contact Finish - Mating	Gold
Contact Finish Thickness - Mating	15µin (0.38µm)
Contact Finish - Post	Tin
Contact Material	-
Insulation Material	Polyester, Glass Filled
Features	-
Operating Temperature	-
Ingress Protection	-
Material Flammability Rating	UL94 V-0
Insulation Color	Black

1721731003 Datasheet

1721731003 Reviews

Lew*****Babu

March 29, 2023

★ ★ ★ ★ ★

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

Mos*****Ram

March 22, 2023

★ ★ ★ ★ ★

Received the parts, and all parts are in tight packaging without any problems, professional seller.

Myra*****rian

March 20, 2023

★ ★ ★ ★ ★

Those components that were in stock shipped fast and arrived promptly.

Miy*****udson

March 8, 2023

★ ★ ★ ★ ★

Great seller, item shipped quickly and in great packaging. I will come next time .

Alann*****odwin

March 1, 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!

Christ*****Joseph

February 28, 2023

★ ★ ★ ★ ★

Great dealing with you Guys. Thanks for a very prompt delivery.

Trist*****guyen

February 26, 2023

★ ★ ★ ★ ★

Great Seller, Great Item, the quality is great, Highly Recommended.

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1721731003 Packaging

1721731003 FAQ

1. How to order 1721731003 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 1721731003 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 1721731003. All suppliers must pass our qualification reviews before they can publish their products including 1721731003 on Heisener; we pay more attention to the channels and quality of 1721731003 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 1721731003 price and inventory displayed accurate?

The price and inventory of 1721731003 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 1721731003?

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 1721731003 we delivered, we will accept the replacement or return of the 1721731003 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 1721731003.

(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 1721731003 pin diagram, 1721731003 datasheet?

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

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1721731003 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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1721731003

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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.

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