DBM21W1PMK87 Allicdata Electronics
Allicdata Part #:

IDBM21W1PMK87-ND

Manufacturer Part#:

DBM21W1PMK87

Price: $ 18.42
Product Category:

Connectors, Interconnects

Manufacturer: ITT Cannon, LLC
Short Description: CONN D-SUB PLUG 21P PNL MNT SLDR
More Detail: 21 (20 + 1 Coax or Power) Position D-Sub, Combo Pl...
DataSheet: DBM21W1PMK87 datasheetDBM21W1PMK87 Datasheet/PDF
Quantity: 148
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
1 +: $ 16.74540
5 +: $ 14.64120
10 +: $ 14.26570
25 +: $ 13.43990
50 +: $ 12.53890
Stock 148Can Ship Immediately
$ 18.42
Specifications
Shell Material, Finish: Steel, Tin-Nickel Plated
Backset Spacing: --
Contact Material: Copper Alloy
Wire Gauge: --
Housing Material: Polycyclohexylenedimethylene Terephthalate (PCT)
Contact Form: --
Color: Black
Voltage Rating: --
Operating Temperature: -55°C ~ 125°C
Current Rating: 7.5A
Material Flammability Rating: UL94 V-0
Ingress Protection: --
Contact Finish Thickness: Flash
Contact Finish: Gold
Series: Combo D®, D*M
Features: Grounding Indents, Shielded
Termination: Solder
Flange Feature: Housing/Shell (Unthreaded)
Mounting Type: Panel Mount, Through Hole
Contact Type: Signal and Coax or Power (Not Included)
Shell Size, Connector Layout: 3 (DB, B) - 21W1
Number of Rows: 2
Number of Positions: 21 (20 + 1 Coax or Power)
Connector Type: Plug, Male Pins
Connector Style: D-Sub, Combo
Part Status: Active
Lead Free Status / RoHS Status: --
Packaging: Bulk 
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

D-Sub connectors, also known as db connector, are widely used in many fields for data transmission. The abbreviation DB stands for double, and the designation “M” is the size of the connector. The M designation is not universal, but is generally accepted to represent connector sizes ranging from 9 to 52 signal positions.

The DBM21W1PMK87 is a type of D-Sub connector, using the gold-plated low contact resistance, which ensures the excellent transmission performance, and the exquisite design of the mold can optimize the signal transmission and decrease the signal interference with limited space. It is designed for use in a variety of applications, such as medical equipment, test equipment, computer and office equipment, point-of-sale systems and more.

DBM21W1PMK87’s working principle is that when the device is connected, the female connector, which is often the end user device, has many female contact pins that interlock with the pins on the male connector. These pins will then pass electrical signals through them to connect the device to a power source or transmit data between devices. As the DBM21W1PMK87 is a double-pin connector, it needs to be connected right in order to ensure the data transmission. The metal male contact pins penetrate into the female connector and make contact with the female contact pins. The contacts are designed to be very low resistance so they will not create too much electrical noise. This is of particular importance in the medical field, where electrical noise could possibly interfere with a device’s ability to detect signals or medical conditions accurately.The material of DBM21W1PMK87 is durable, which can ensure the safety while using. The high temperature and anti-corrosion performance of this model also ensures that it is suitable for a variety of harsh environment. The gold plated contacts also help to reduce wear, leading to more reliable connections.

DBM21W1PMK87 has excellent mechanical and electrical characteristics. It can be used not only in data transmission, but also for analog transmission, wire processing and circuit protection. It has a wide application range, including data transmission, electromechanical equipment, telecommunications, sensing systems, monitoring systems and more. The DBM21W1PMK87 is an ideal connector for various applications, providing reliable, low-noise and reliable data transmission between components. Its exquisite design ensures excellent signal transmission with limited space and its gold-plated contacts and robust materials provide excellent reliability. Furthermore, its wide application range makes it suitable for a wide range of applications.

The specific data is subject to PDF, and the above content is for reference

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