SINGAPORE CLASSIFIEDS
Singapore Classified Advertisements & Listings from Singapore Expats

Login with Facebook or Google




MIL-DTL-83513 MICRO D CONNECTORS

Posted By: sunkye

Date: Wed, 27 Oct 2021

Price: $100.00

Mobile: +86 0852-69486797

Login to Contact User

https://www.sunkye.com/products/mil-dtl-83513-micro-d-connector/


Sunkye is uniquely qualified to deliver turnkey custom solutions and Mil-Spec military connectors china manufacturer for a complete range of high-performance applications.


The Sunkye family of TwistPin equipped Micro-D sub miniature connectors to offer outstanding mating performance, durability, and minimal contact resistance. Sunkye Micro miniature D Connector feature high-density micro TwistPin contacts set on 1.27mm centers in arrangements from 9 to 130 contacts. They are available with insulated and uninsulated wire, PCB, solder cup and flex terminations and are supplied as MIL-DTL-83513 or commercial variations. Our 83513 Micro-D high density connectors and COTS connectors provide a reliable solution for all high-performance interconnect requirements including high temperature and hermetic applications.


Different types of MIL-DTL-83513 Micro D Connectors


Description of MIL-DTL-83513 Micro D Connectors
By its very design, the Micro-D connector system meets all the requirements of robustness, durability, low contact resistance, high current, dielectric strength, shock, and vibration. With 1.27 mm (.050") contact spacing, Micro-D connectors, half the size of Micro D type connector (D series connector), represent an excellent solution for saving both space and weight. In addition to a complete range of Micro-D connectors to 83513 micro D connectors, Sunkye also offers Micro-D PCB connectors and cable assemblies in both metal and plastic bodied versions. With its many possible configurations, the technology of micro electrical connectors is perfectly suited to a multitude of systems where weight, miniaturization or signal transmission integrity is paramount: applications benefiting from this technology include everything from missiles and their guidance systems, through oil well drilling tools to medical devices, satellites, and scientific research. For very specific applications such as medical MRI scanners or low magnetic field detection systems, Sunkye has developed a range of non-magnetic connectors using new materials and surface treatments, avoiding ferromagnetic materials. Hermetic micro d connectors are also offered for applications where an enclosure needs to be fully sealed from the outside world.


By the unique design and performance, Sunkye micro d connectors equipped with twist pin contact is enabled to meet the most severe requirements, often significantly more so than stipulated in the MIL-DTL-83513 and MIL-DTL-32139 standards. The male micro D contact is composed of 10 strands of copper alloy and beryllium-copper twisted together, which is welded then bumped. A high number of electrical contact points are permanently assured while retaining flexibility and ease of insertion/ extraction, because during insertion into the turned female contact the 10 sprung strands are compressed. To keep insertion and retention performance of the twist pin and socket mated pair, the bulged point will be compressed inside the socket during insertion. Meanwhile, the exit of socket contact chamfer and twist pin hemispherical radius ensures adequate insertion even in case of misalignment.


Range of Micro-D connectors which is covered by the MIL DTL 83513 standard is ideally suited to equipment and applications where weight, miniaturization and long term performance are required, so in these aspects it is a model recommended by micro d connectors manufacturers. It is available: In 10 contact arrangements (9 to 100 contacts) for rectangular MIL Micro D connectors.


Before Insertion of MIL-DTL-83513 Micro D Connectors
After Insertion of MIL-DTL-83513 Micro D Connectors


MIL DTL 83513 Specification
CHARACTERISTIC SPECIFICATION TEST METHOD
CURRENT RATING 3 A max. EIA-364-70
CONTACT RESISTANCE 10 mΩ max. EIA-364-06
INSULATION RESISTANCE 5000 MΩ min.@ 500 Vdc EIA-364-21
DIELECTRIC WITHSTANDING VOLTAGE 600 Vac EIA-364-20
- SEA LEVEL 0 m 150 Vac
- ALTITUDE 21 km (70,000 ft)
CONTACT ENGAGING AND 170 g max.(6 oz) EIA-364-37
SEPARATION FORCE 14 g min.(0.5 oz)
CONNECTOR MATING AND 283 g (10 oz) x number of contacts max. EIA-364-13
DE-MATING FORCE
CONTACT RETENTION 2.26 kg (5 lbs) for 5 seconds min. EIA-364-29
DURABILITY 500 mating cycles min. EIA-364-09
TEMPERATURE RANGES
- STANDARD -55°C / 125°C
- HIGH TEMP -55°C / 200°C
VIBRATION 10Hz-2000Hz,196m/s² EIA-364-28 - TEST CONDITION IV
SHOCK 735m/s² 11ms EIA-364-27 - TEST CONDITION E
SALT SPRAY 48 hours EIA-364-26 - TEST CONDITION B
HUMIDITY Insulation resistance > 1MΩ EIA-364-31 - METHOD IV


Frequently asked questions about Mil Dtl 83513 Micro D Connector


What is mil prf 83513 Specification?
MIL-DTL-83513, (formerly MIL-C-83513) describes polarized shell, micro-miniature, rectangular electrical connectors with solder or non-removable crimp contacts. Featuring of high current capability, low contact resistance, high dielectric strength and excellent resistance to shock and vibration, while offering a high pin density, small size and lightweight body, the MIL DTL 83513 connector meet the severe requirements of different applications and harsh environments, which is mechanically robust and durable. The connector is often referred to as a Micro-D connector system, which can be applied to a multitude of systems including aerospace avionics, radars, advanced soldier technology systems, military Global Positioning Systems, medical devices and down-hole drilling tools, etc., in which weight, miniaturization or signal transmission integrity are paramount. The Micro-D formfactor has become so popular among engineers and systems designers that many manufacturers have begun to offer high speed (up to 10Gbps) and modular versions of the connector.


What is a micro D connector used for?
The D-subminiature or D-sub is a common type of electrical connector commonly used in computers, Communications ports, Network ports, Game controller ports, etc. D-sub connectors feature parallel rows of connector pins, surrounded by a metal shield. The shield is shorter on one side, resembling the D English letter. A smaller type of connector derived from the D-sub is called the microminiature D connectors, or micro-D. It is about half the length of a D-sub and its primary application is space-grade technology.


Except MIL DTL 83513, What are other Mil Spec Connector?
Mil Spec connector are now used in aerospace, industrial, marine, and even automotive commercial applications. For electrical connectors, except MIL DTL 83513, there are many Military Standards including MIL DTL 32139, MIL DTL 38999, MIL DTL 26482, MIL-DTL-83538 standard, etc. For fiber optic connectors, there are two main standard: MIL-C-83522 and MIL-DTL-83526. For alternative connectors, MIL-PRF-29504, MIL-PRF-2887, MIL-PRF-39012, MIL-PRF-31031, MIL-PRF-49142, MIL-PRF-64266 are widely used.



Please Login and use the Contact User form to contact the advertiser directly.

Latest Forum Posts

Visit Expat Forum


Re: Absolute favorite hotels

Thanks for sharing your favorite hotels! They sound amazing, especially with ocean-facing rooms and beautiful beach locations. It's wonderful to find those special places that keep drawing us back. Your descriptions make me want to visit both Perth and Kuantan soon!

Posted in Travel & Holidays

Re: Explicit books in international school libraries

❰❰ Quote:
I hadn't heard the term ‘cisgender’ until my argument with SAS about their teachings and my immediate impression was that it had a negative connotation… after looking it up, it is apparently a term invented in 1994 by the trans community to label anyone who is non-trans. The liberals then ate it up and regurgitated it to our kids, along with the pronouns and alphabet soup.

I don’t accept the term cisgender any more than xim and xer. It’s not a real term, it’s just make believe, blue pill.
❱❱

Parents are in the dark about how bad this all is. It was during Covid where appalling school material leaked out to parents. More parents are waking up to this madness.

In SAS for instance, my kids and his friends are telling me that Teachers are indoctrinating students that "Sex is assigned at birth and one can identify with as many as 100+ genders in the gender universe". They intentionally make cisgenders .....

Posted in International Schools

Re: Explicit books in international school libraries

❰❰ Quote:
❰❰ Quote:

What a load of horseshit. "Indoctrination". "Recruiting". "Cult". Being willfully ignorant makes you stupid, and by your comments, it's very clear that you are willfully ignorant about homosexuality. You are a bigoted fool.
❱❱

LGBTQ is indeed a cult. No different from Islam. Cults always want full Control and it's always about Sex.

Doesn't that sound familiar? CONTROLLING our language, CONTROLLING children by removing 'parental rights', CONTROLLING the school .....

Posted in International Schools

Re: Explicit books in international school libraries

I hadn't heard the term ‘cisgender’ until my argument with SAS about their teachings and my immediate impression was that it had a negative connotation… after looking it up, it is apparently a term invented in 1994 by the trans community to label anyone who is non-trans. The liberals then ate it up and regurgitated it to our kids, along with the pronouns and alphabet soup.

I don’t accept the term cisgender any more than xim and xer. It’s not a real term, it’s just make believe, blue pill.

Posted in International Schools

Re: Explicit books in international school libraries

❰❰ Quote:

What a load of horseshit. "Indoctrination". "Recruiting". "Cult". Being willfully ignorant makes you stupid, and by your comments, it's very clear that you are willfully ignorant about homosexuality. You are a bigoted fool.

Posted in International Schools