Name: HMM28DSEN
Brand: Sullins Connector Solutions
SKU: HMM28DSEN
Availability: InStock
Rating: 5 (98 reviews)

HMM28DSEN

For Reference Only

Part Number	HMM28DSEN
Manufacturer	Sullins Connector Solutions
Description	CONN EDGE DUAL FMALE 56POS 0.156
Datasheet	HMM28DSEN Specifications
Package	-
ECAD
In Stock	2,016 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 6 - May 11 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # HMM28DSEN (Card Edge Connectors - Edgeboard Connectors) is manufactured by Sullins Connector Solutions 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 HMM28DSEN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMM28DSEN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMM28DSEN.

HMM28DSEN Specifications

Manufacturer	Sullins Connector Solutions
Category	Connectors, Interconnects - Card Edge Connectors - Edgeboard Connectors
Package	-
ECAD
Series	-
Card Type	Non Specified - Dual Edge
Gender	Female
Number of Positions/Bay/Row	28
Number of Positions	56
Card Thickness	0.062" (1.57mm)
Number of Rows	2
Pitch	0.156" (3.96mm)
Features	-
Mounting Type	Free Hanging (In-Line)
Termination	Solder Eyelet(s)
Contact Material	Beryllium Copper
Contact Finish	Gold
Contact Finish Thickness	30µin (0.76µm)
Contact Type	Full Bellows
Color	Blue
Flange Feature	-
Operating Temperature	-65°C ~ 125°C

HMM28DSEN Reviews

Ten***** Kaul

March 25, 2023

★ ★ ★ ★ ★

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

Emm*****wens

March 18, 2023

★ ★ ★ ★ ★

Competitive prices, fast/cheap shipping, easy find my desired items, powerful online business what I need to do are a few clicks!

Valen*****Garde

March 17, 2023

★ ★ ★ ★ ★

These little guys worked perfect for my wiring project. Reliable, good quality.

Dari*****offman

March 9, 2023

★ ★ ★ ★ ★

They worked great. Not much to say - as far as I can tell they adhere to the specs, and did the job I needed them to. Good transistors for higher current situations.

Maev*****tson

March 3, 2023

★ ★ ★ ★ ★

I've made a few purchases from Heisener and always get a friendly technician helped me with locate what I was looking for. That kind of attitude is greatly appreciated.

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HMM28DSEN Packaging

HMM28DSEN FAQ

1. How to order HMM28DSEN 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 HMM28DSEN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMM28DSEN. All suppliers must pass our qualification reviews before they can publish their products including HMM28DSEN on Heisener; we pay more attention to the channels and quality of HMM28DSEN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMM28DSEN price and inventory displayed accurate?

The price and inventory of HMM28DSEN 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 HMM28DSEN?

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 HMM28DSEN we delivered, we will accept the replacement or return of the HMM28DSEN 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 HMM28DSEN.

(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 HMM28DSEN pin diagram, HMM28DSEN datasheet?

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

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HMM28DSEN 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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HMM28DSEN

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