M20-8890245R

Operating Temperature:	-40°C ~ 105°C
Insulation Height:	0.136" (3.46mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	Flash
Contact Finish - Post:	--
Contact Material:	Brass
Insulation Material:	Polyamide (PA9T), Nylon 9T, Glass Filled
Features:	--
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3A per Contact
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	--
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tape & Reel (TR)
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	2
Number of Rows:	1
Row Spacing - Mating:	--
Series:	M20
Style:	Board to Board or Cable
Shrouding:	Unshrouded
Mounting Type:	Surface Mount, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	0.236" (6.00mm)
Contact Length - Post:	--

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Introduction to M20-8890245R

The M20-8890245R is a type of rectangular connector that belongs to the family of headers, male pins. This type of connector is very common in connecting electronic components and devices. Its primary function is to ensure proper electrical conductivity and provide a reliable electrical pin connection in both static and dynamic applications.

Application

M20-8890245R connectors are mainly used in a variety of electronic devices and systems, such as communication devices, robots, medical equipment, HVAC, and industrial control systems. As a result, these connectors are a common connection interface for many applications.

Design

M20-8890245R connectors feature a one-piece molded design. This ensures high reliability connection and accurate positioning. It also ensures a secure and reliable connection with minimal installation time. The contacts are plated with Silver and have a current rating of 2A minimum. Its contact cover design provides optimal contact retention, making it the ideal choice for applications where vibration and/or shock may occur. The M20-8890245R provides efficient heat dissipation and robust contact resistance. Its superior shielding helps protect against electromagnetic interference and ensures a reliable connection in harsh environments.

Advantages

M20-8890245R connectors are popular due to their numerous benefits, such as:- Compact design and low profile make them ideal for space-limited applications- Robust construction provides superior resistance to vibration, shock, fatigue and corrosion- EMI-shielded contact pairs enable reliable connections in harsh environments- Smooth mating surfaces facilitate quick assembly- High purity contact surfaces guarantee low contact resistance- Affordable and widely available

Working Principle

M20-8890245R connectors are designed to operate using a simple electrical connection. When two connectors are mated, they form an electrical connection at the contact points. The electric current then passes through the contact points, allowing data to be transmitted through the connector. The connector is designed so that the contact points remain firmly connected even under vibration or shock. This ensures that the connection is reliable, even in harsh environments. The EMI shielding also helps protect the connection from external interference.

Conclusion

The M20-8890245R is a popular rectangular connector that belongs to the family of headers, male pins. This type of connector is common in a variety of electronic devices and systems due to its compact design, robust construction and reliable performance. In addition, its straightforward design and effective EMI-shielded contacts make it an ideal choice for many applications.

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