302-R201

Operating Temperature:	-40°C ~ 105°C
Insulation Height:	0.358" (9.10mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	Flash
Contact Finish - Post:	Gold
Contact Material:	Brass
Insulation Material:	Polyester, Glass Filled
Features:	Keying Slot
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	3A
Voltage Rating:	250V
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	1.25µin (0.032µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.100" (2.54mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.100" (2.54mm)
Series:	302
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Push-Pull
Contact Length - Mating:	--
Contact Length - Post:	0.122" (3.10mm)

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Introduction

302-R201 rectanglular connectors are used for power and signal transmission in a variety of technology applications. This type of connectors offer reliability, robustness and performance, making them an ideal choice for use in medical, industrial, communications and consumer electronics applications. This article will discuss in detail the key features of 302-R201 rectangular connectors, the various application fields they are suitable for, and their working principles.

Features

The main features of 302-R201 rectangular connectors are as follows: • The contacts of 302-R201 are female connectors and can accommodate wire sizes from 28 AWG to 20 AWG (American Wire Gauge). • The materials used for the contacts include stainless steel, brass, copper, and anodized aluminum. • The contacts are designed to be resistant to corrosion and vibration. • The mounting hole patterns are compatible with standard backplates. • The contacts feature an IP67 seal rating, making them suitable for use in harsh industrial environments. • The contacts have a current rating of up to 16 amps. • The contacts feature a low contact resistance of 0.75 mΩ. • The contact system provides high-reliability connectors with a high contact force. • The contacts feature type I/II contact terminations for reliable mating retention.

Application Field

302-R201 rectangular connectors are used in a variety of applications, including medical, industrial, communications and consumer electronics. The connectors can be used in medical and healthcare applications such as MRI and CT scan equipment, glove boxes and gloves, patient monitoring systems, and medical imaging machines. In industrial applications, 302-R201 connectors can be used for applications such as process control systems, measurement systems, and manufacturing processes. In communications applications, 302-R201 connectors can be used for high-speed data communications, audio communications, video communications, and telecommunication systems. Finally, 302-R201 connectors can be used in consumer electronics applications such as TVs, monitors, game consoles, and DVD players.

Working Principle

The working principle of 302-R201 rectangular connectors is relatively simple. When mated together, two sets of contacts are inserted into each other, providing power and/or signal transmission depending on the application. The contact force is maintained by the contact system, which is designed to provide a reliable mating retention. The contacts feature a low contact resistance, which helps to ensure reliable transmission of power and/or signals. Additionally, the IP67 seal rating of the contacts ensures that the connection is reliable even in harsh industrial environments.

Conclusion

In conclusion, 302-R201 rectangular connectors are a reliable and robust power and signal transmission solution, suitable for a variety of application fields. The connectors offer a low contact resistance, a high contact force, and an IP67 seal rating, providing reliable operation even in harsh industrial environments. This makes them an ideal choice for use in a variety of technology applications, from medical and healthcare equipment to consumer electronics and communications systems.

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