Name: D38999/20MH21SN
Brand: Amphenol Aerospace Operations
SKU: D38999-20MH21SN_64
Availability: InStock
Rating: 5 (160 reviews)

D38999/20MH21SN

For Reference Only

Part Number	D38999/20MH21SN
Manufacturer	Amphenol Aerospace Operations
Description	CONN RCPT 21POS WALL MNT W/SCKT
Datasheet	D38999/20MH21SN Datasheet D38999/20MH21SN Specifications
Package	-
ECAD
In Stock	5,580 piece(s)
Unit Price	Request a Quote
Lead Time	To be Confirmed
Estimated Delivery Time	May 18 - May 23 (Choose Expedited Shipping)
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Delivery Services

Part Number # D38999/20MH21SN (Circular Connectors) 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 D38999/20MH21SN specifications/configurations, quotation, lead time, payment terms of further enquiries please have no hesitation to contact us. To process your RFQ, please add D38999/20MH21SN with quantity into BOM. Heisener.com does NOT require any registration to request a quote of D38999/20MH21SN.

D38999/20MH21SN Specifications

Manufacturer	Amphenol Aerospace Operations
Category	Connectors, Interconnects - Circular Connectors
Package	-
ECAD
Series	Military, MIL-DTL-38999 Series III, Tri-Start? TV
Connector Type	Receptacle, Female Sockets
Number of Positions	21
Shell Size - Insert	23-21
Shell Size, MIL	H
Mounting Type	Panel Mount, Flange
Termination	Crimp
Fastening Type	Threaded
Orientation	N (Normal)
Ingress Protection	Environment Resistant
Shell Material, Finish	Composite, Nickel Plated, Electroless
Contact Finish	Gold
Features	Shielded
Voltage - Rated	-
Current Rating	-

D38999/20MH21SN Datasheet

D38999/20MH21SN Reviews

Jasp*****arroll

March 25, 2023

★ ★ ★ ★ ★

Heisener has a fantastic Web site shopping system! Best purchasing interface of the bundle.

Coli*****nhas

March 15, 2023

★ ★ ★ ★ ★

Perfect! Nice components, professional service!

Ales*****Knox

March 3, 2023

★ ★ ★ ★ ★

A convenient and small package. I have used 2 of the 10 units so far and they work fine.

Maka*****mphrey

March 2, 2023

★ ★ ★ ★ ★

This was a perfect replacement for the original mode. 5 minutes and it was up and running like new.

And***** Bean

February 25, 2023

★ ★ ★ ★ ★

DELIVERY AND COMMUNICATION EXTRA SELLER TOP 5 STARS on my list

Ales*****Ross

February 24, 2023

★ ★ ★ ★ ★

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

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D38999/20MH21SN Packaging

D38999/20MH21SN FAQ

1. How to order D38999/20MH21SN 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 D38999/20MH21SN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the D38999/20MH21SN. All suppliers must pass our qualification reviews before they can publish their products including D38999/20MH21SN on Heisener; we pay more attention to the channels and quality of D38999/20MH21SN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the D38999/20MH21SN price and inventory displayed accurate?

The price and inventory of D38999/20MH21SN 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 D38999/20MH21SN?

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 D38999/20MH21SN we delivered, we will accept the replacement or return of the D38999/20MH21SN 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 D38999/20MH21SN.

(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 D38999/20MH21SN pin diagram, D38999/20MH21SN datasheet?

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

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D38999/20MH21SN Guarantees

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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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D38999/20MH21SN

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