Name: 7257
Brand: Keystone Electronics
SKU: 7257_166
Availability: InStock
Rating: 5 (70 reviews)

7257

For Reference Only

Part Number	7257
Manufacturer	Keystone Electronics
Description	JACK SCREW HEX 4-40
Datasheet	7257 Specifications
Package	-
ECAD
In Stock	6,246 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 21 - Apr 26 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # 7257 (D-Sub, D-Shaped Connectors - Accessories - Jackscrews) is manufactured by Keystone Electronics 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 7257 specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add 7257 with quantity into BOM. Heisener.com does NOT require any registration to request a quote of 7257.

7257 Specifications

Manufacturer	Keystone Electronics
Category	Connectors, Interconnects - D-Sub, D-Shaped Connectors - Accessories - Jackscrews
Package	-
ECAD
Series	-
Accessory Type	-
For Use With/Related Products	-
Features	-
Length - Threaded Portion Below Head	-
Thread Size	-

7257 Reviews

Jeff*****Shah

April 1, 2023

★ ★ ★ ★ ★

Itams as described Fast and cheap shipping.

Pedro *****ishnan

March 26, 2023

★ ★ ★ ★ ★

I am very happy with how Heisener do business. Will definitely buy their products in the future as I have confidence in their customer service.

Joyc*****ewart

March 26, 2023

★ ★ ★ ★ ★

I bought this for myself, and liked it so much. I also bought one for a friend.

London *****ramanian

March 3, 2023

★ ★ ★ ★ ★

Tested one of them and works good.

Esth*****cevedo

February 24, 2023

★ ★ ★ ★ ★

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

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7257 Packaging

7257 FAQ

1. How to order 7257 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 7257 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the 7257. All suppliers must pass our qualification reviews before they can publish their products including 7257 on Heisener; we pay more attention to the channels and quality of 7257 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the 7257 price and inventory displayed accurate?

The price and inventory of 7257 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 7257?

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 7257 we delivered, we will accept the replacement or return of the 7257 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 7257.

(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 7257 pin diagram, 7257 datasheet?

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

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7257 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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7257

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.

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