MD-90SM
Conn Mini Circular DIN SKT 9 POS Solder RA Thru-Hole 9 Terminal 1 Port
Inventory:7,559
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : MD-90SM
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Package/Case : Plugin
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Manufacturer : CUI Devices
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Components Classification : Circular Connector Assemblies
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Datesheet : MD-90SM DataSheet (PDF)
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Series : MD-90
Overview of MD-90SM
The MD-90SM is a circular connector optimized for high-quality signal transmission and durability. It provides excellent performance for various applications, including analog and digital signal switching.
Pinout
The MD-90SM pinout refers to the configuration and function of each pin in its plugin package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the MD-90SM has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- ROHS Compliance: The MD-90SM meets the standards of Restriction of Hazardous Substances (RoHS) for safe and environmentally friendly usage in various applications.
- Phosphor Bronze Construction: The female connector is made from phosphor bronze, providing excellent electrical conductivity and durability.
- Silver 9P Contact System: The MD-90SM features a silver 9P contact system for reliable signal transmission and power supply connections.
- Operating Temperature Range: This circular connector operates within an impressive temperature range of -40°C to +85°C, ensuring stability in various environmental conditions.
- Plugin Package: The MD-90SM comes in a plugin package for easy integration into circuits and applications.
Applications
- Electronic Instrumentation: The MD-90SM can be used in various electronic instrumentation applications, such as test and measurement equipment, oscilloscopes, and signal generators.
- Industrial Control Systems: This circular connector is suitable for use in industrial control systems, including automation, robotics, and process control applications.
- Data Acquisition and Logging: The MD-90SM can be employed in data acquisition and logging systems to ensure reliable signal transmission and power supply connections.
- Aerospace and Defense Industries: This connector meets the demands of the aerospace and defense industries for high-performance, high-reliability applications.
Equivalents
For similar functionalities, consider these alternatives to the MD-90SM:

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Circular DIN Connectors | RoHS | Details |
Standard | Mini DIN | Shielding | Shielded |
Contact Plating | Silver | Mounting Style | PCB Mount |
Termination Style | Solder Pin | Current Rating | 1 A |
Voltage Rating | 100 VAC, 12 VDC | Brand | CUI Devices |
Contact Material | Phosphor Bronze | Product Type | Circular DIN Connectors |
Factory Pack Quantity | 672 | Subcategory | Circular Connectors |
Unit Weight | 0.185541 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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MD-90SM
Conn Mini Circular DIN SKT 9 POS Solder RA Thru-Hole 9 Terminal 1 Port
Inventory:
7,559
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




