Name: MS3451L18-4AY
Brand: Amphenol Aerospace Operations
SKU: MS3451L18-4AY
Availability: InStock
Rating: 5 (90 reviews)

MS3451L18-4AY

For Reference Only

Part Number	MS3451L18-4AY
Manufacturer	Amphenol Aerospace Operations
Description	CONN RCPT HSNG MALE 4POS INLINE
Datasheet	MS3451L18-4AY Specifications
Package	-
ECAD
In Stock	5,904 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	Apr 29 - May 4 (Choose Expedited Shipping)
Request for Quotation

Payment Methods
Delivery Services

Part Number # MS3451L18-4AY (Circular Connectors - Housings) is manufactured by Amphenol Aerospace Operations 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 MS3451L18-4AY specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add MS3451L18-4AY with quantity into BOM. Heisener.com does NOT require any registration to request a quote of MS3451L18-4AY.

MS3451L18-4AY Specifications

Manufacturer	Amphenol Aerospace Operations
Category	Connectors, Interconnects - Circular Connectors - Housings
Package	-
ECAD
Series	Military, MIL-DTL-5015
Connector Type	Receptacle Housing
Type	For Male Pins
Number of Positions	4
Shell Size - Insert	18-4
Shell Size, MIL	-
Contact Type	Crimp
Contact Size	16
Mounting Type	Free Hanging (In-Line)
Mounting Feature	-
Fastening Type	Threaded
Orientation	Y
Shell Material	Aluminum
Shell Finish	Electroless Nickel
Housing Color	Silver
Ingress Protection	Fluid Resistant
Material Flammability Rating	-
Features	-
Shielding	Unshielded

MS3451L18-4AY Reviews

Will*****rayan

March 30, 2023

★ ★ ★ ★ ★

It gives you a good quality product, with a great variety.. I will for sure order this set again when i start to run low

Mic*****Kata

March 6, 2023

★ ★ ★ ★ ★

Everything perfect. Great seller.

Jaylen*****amaniam

February 23, 2023

★ ★ ★ ★ ★

The specs range is wide for a selection and the customer service is great.

Alvar*****hards

February 21, 2023

★ ★ ★ ★ ★

Very pleased with the parts from this company. First class service. Thanks!

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MS3451L18-4AY Packaging

MS3451L18-4AY FAQ

1. How to order MS3451L18-4AY 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 MS3451L18-4AY is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the MS3451L18-4AY. All suppliers must pass our qualification reviews before they can publish their products including MS3451L18-4AY on Heisener; we pay more attention to the channels and quality of MS3451L18-4AY products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the MS3451L18-4AY price and inventory displayed accurate?

The price and inventory of MS3451L18-4AY 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 MS3451L18-4AY?

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 MS3451L18-4AY we delivered, we will accept the replacement or return of the MS3451L18-4AY 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 MS3451L18-4AY.

(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 MS3451L18-4AY pin diagram, MS3451L18-4AY datasheet?

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

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MS3451L18-4AY 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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MS3451L18-4AY

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