Name: HMM28DSEH
Brand: Sullins Connector Solutions
SKU: HMM28DSEH
Availability: InStock
Rating: 5 (100 reviews)

HMM28DSEH

For Reference Only

Part Number	HMM28DSEH
Manufacturer	Sullins Connector Solutions
Description	CONN EDGE DUAL FMALE 56POS 0.156
Datasheet	HMM28DSEH Specifications
Package	-
ECAD
In Stock	3,564 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 25 - May 30 (Choose Expedited Shipping)
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Payment Methods
Delivery Services

Part Number # HMM28DSEH (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 HMM28DSEH specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add HMM28DSEH with quantity into BOM. Heisener.com does NOT require any registration to request a quote of HMM28DSEH.

HMM28DSEH 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	Panel Mount
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	Top Mount Opening, Unthreaded, 0.125" (3.18mm) Dia
Operating Temperature	-65°C ~ 125°C

HMM28DSEH Reviews

Grif*****Mani

March 29, 2023

★ ★ ★ ★ ★

Easier, quicker and cheaper to buy this whole assortment than to get just the few I needed from an electronics store.

Cel***** Raja

March 27, 2023

★ ★ ★ ★ ★

Work great, great price, I use a lot of them for battery chargers, not the first time ordered.

Tre*****orrow

March 11, 2023

★ ★ ★ ★ ★

On time and as described, fast delivery. Would definitely buy again. Thx.

Kinsl*****afford

March 11, 2023

★ ★ ★ ★ ★

Very professional sellers, they have adopted MSL packaging for different parts.

Shaw*****dowell

March 10, 2023

★ ★ ★ ★ ★

Super easy to replace and labelled terminals made it a quick replacement.

Geor*****orra

March 6, 2023

★ ★ ★ ★ ★

I was able to make my list of needed parts and use suggested relative selection. The five stars represent the fact they show inventory quantity. So far i'm happy.

Amir*****rison

March 5, 2023

★ ★ ★ ★ ★

This seems to be a good set. I'll update more when I've tested these and can review their working quality.

Octa*****Truong

February 26, 2023

★ ★ ★ ★ ★

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

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HMM28DSEH Packaging

HMM28DSEH FAQ

1. How to order HMM28DSEH 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 HMM28DSEH is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the HMM28DSEH. All suppliers must pass our qualification reviews before they can publish their products including HMM28DSEH on Heisener; we pay more attention to the channels and quality of HMM28DSEH products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the HMM28DSEH price and inventory displayed accurate?

The price and inventory of HMM28DSEH 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 HMM28DSEH?

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 HMM28DSEH we delivered, we will accept the replacement or return of the HMM28DSEH 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 HMM28DSEH.

(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 HMM28DSEH pin diagram, HMM28DSEH datasheet?

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

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HMM28DSEH 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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HMM28DSEH

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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