The Micro-D Connector, Receptacle 21 Position, Ra-Through Hole (part number MDM-21SCBR) features a 21 contact arrangement with a socket gender. It is designed for PCB mounting and utilizes crimp contact termination. The connector is constructed with a metal shell made of aluminum, finished with yellow chromate/cadmium over nickel. The contacts are made from gold-plated copper alloy, ensuring low contact resistance of 8 milliohms maximum. This connector has a current rating of 3 A maximum and can withstand a dielectric voltage of 600 VAC at sea level. It offers a minimum insulator resistance of 5000 megohms and is rated for thermal shock between -55¬8C and +125¬8C. The connector is also designed to endure physical shock of 50 G's and vibration of 20 G's across a frequency range of 10-2000 Hz for 12 hours. Durability is rated for 500 mating cycles, and it has moisture resistance with an insulator resistance greater than 100 megohms. Engineers considering this connector should note its robust specifications, making it suitable for demanding applications.
21 Position D-Type, Micro-D Receptacle, Female Sockets Connector
MICRO-D CONNECTOR, RECEPTACLE 21 POSITION, RA-THROUGH HOLE; No. of Contacts:21Contacts;
| DigiKey | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Board Mount Connectors | Electrical Connectors |
| Product Number | MDM-21SCBR-ND | 73C0540 |
| Product Name | D-Sub Connector Assemblies | Micro-D Connector, Receptacle 21 Position, Ra-Through Hole; No. Of Contacts Itt Cannon |
| Category | D-Sub Connector | |
| Connector Type | Receptacle, Female Sockets | |
| Mounting | Panel Mount, Through Hole, Right Angle | PCB Mount |
