Name: EJ503B
Brand: MPD (Memory Protection Devices)
SKU: EJ503B
Availability: InStock
Rating: 5 (163 reviews)

EJ503B

For Reference Only

Part Number	EJ503B
Manufacturer	MPD (Memory Protection Devices)
Description	CONN PWR JACK 2.5X5.5MM SOLDER
Datasheet	EJ503B Datasheet EJ503B Specifications
Package	-
ECAD
In Stock	18,552 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 # EJ503B (Barrel - Power Connectors) is manufactured by MPD (Memory Protection Devices) 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 EJ503B specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add EJ503B with quantity into BOM. Heisener.com does NOT require any registration to request a quote of EJ503B.

EJ503B Specifications

Manufacturer	MPD (Memory Protection Devices)
Category	Connectors, Interconnects - Barrel - Power Connectors
Package	-
ECAD
Series	-
Connector Type	Jack
Gender	Male
Industry Recognized Mating Diameter	2.50mm ID (0.098"), 5.50mm OD (0.217")
Actual Diameter	0.098" (2.50mm ID), 0.217" (5.50mm OD)
Number of Positions/Contacts	2 Conductors, 3 Contacts
Internal Switch(s)	Single Switch, Normally Closed
Mounting Type	Through Hole, Right Angle
Mounting Feature	-
Termination	Solder Eyelet(s)
Shielding	Unshielded
Features	-
Insulation Color	-
Voltage - Rated	12VDC
Current Rating	5A

EJ503B Datasheet

EJ503B Reviews

Rem*****alls

April 6, 2023

★ ★ ★ ★ ★

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

Alon*****oyal

March 19, 2023

★ ★ ★ ★ ★

All of the components worked, and are still working. So even though the price is amazingly low, the diodes really do work!

Adal*****Cline

March 19, 2023

★ ★ ★ ★ ★

Very fast reply, professional seller and received the correct parts.

Bo *****arro

March 5, 2023

★ ★ ★ ★ ★

This was a useful assortment of product that filled in a parts gap that I had on my electronic workbench. Thank you.

Wess*****hroff

February 24, 2023

★ ★ ★ ★ ★

I enjoy Good service from Heisener team , I can get good quality components what I want in heisener.com.

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EJ503B Packaging

EJ503B FAQ

1. How to order EJ503B 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 EJ503B is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the EJ503B. All suppliers must pass our qualification reviews before they can publish their products including EJ503B on Heisener; we pay more attention to the channels and quality of EJ503B products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the EJ503B price and inventory displayed accurate?

The price and inventory of EJ503B 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 EJ503B?

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 EJ503B we delivered, we will accept the replacement or return of the EJ503B 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 EJ503B.

(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 EJ503B pin diagram, EJ503B datasheet?

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

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EJ503B 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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EJ503B

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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