155220-5202-RA

Operating Temperature:	-55°C ~ 105°C
Insulation Height:	0.247" (6.28mm)
Contact Shape:	Square
Contact Finish - Mating:	Gold
Contact Finish Thickness - Mating:	10.0µin (0.25µm)
Contact Finish - Post:	Tin
Contact Material:	Copper Alloy
Insulation Material:	Liquid Crystal Polymer (LCP), Glass Filled
Features:	Keying Slot
Overall Contact Length:	--
Ingress Protection:	--
Material Flammability Rating:	UL94 V-0
Insulation Color:	Black
Current Rating:	1.25A
Voltage Rating:	--
Mated Stacking Heights:	--
Contact Finish Thickness - Post:	200.0µin (5.08µm)
Applications:	--
Number of Positions Loaded:	All
Packaging:	Tray
Part Status:	Active
Connector Type:	Header
Contact Type:	Male Pin
Pitch - Mating:	0.079" (2.00mm)
Number of Positions:	20
Number of Rows:	2
Row Spacing - Mating:	0.079" (2.00mm)
Series:	1552
Style:	Board to Cable/Wire
Shrouding:	Shrouded - 4 Wall
Mounting Type:	Through Hole, Right Angle
Termination:	Solder
Fastening Type:	Latch Lock/Eject Hooks
Contact Length - Mating:	0.150" (3.81mm)
Contact Length - Post:	0.112" (2.84mm)

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155220-5202-RA Connector

155220-5202-RA connectors are a type of pin-and-socket rectangular connectors commonly seen in the electronics industry. In particular, it is a right angle header 10-pin male connector with a 2-row design and a 0.1-inch (2.54 mm) spacing.

Applications

155220-5202-RA connectors are suitable for a wide range of applications. It is used in prototyping, board-level interconnections, and miniaturized circuit design, providing insulation and physical support to the wire connections. Among other device-specific applications, these connectors are ideal for test and measurement applications, such as RF amplifiers, test instruments, and industrial control equipment.

Functional Characteristics

155220-5202-RA connectors are designed with a reliable latch system, allowing quick and easy mating with no loose pieces. They also feature a metalized hood, self-grounding contacts, and a built-in keying system for proper orientation. The nickel-plated brass contacts are housed in a flame-resistant body constructed from molded UL94-V0 thermoplastic polyether polyester. They also have insulation-teddy material to prevent dust and dirt from entering the connector.

Features and Benefits

155220-5202-RA connectors offer a number of performance advantages. Its right-angle shape reduces assembly space and long cable runs, while the rigid plastic housing ensures durability. The low-profile design provides a compact solution for fitting in tight places while the gold-plated contacts ensure an electrical connection with minimal voltage drop. The latching-style housing also ensures a secure connection during installation and operation without the need for a tool.

Working Principle

155220-5202-RA connectors are a two-piece connector system that consists of a male and female part. The male part consists of two rows of pins that fit into the female part, which contains two opposing rows of sockets. The latches on both sides of the connector ensure a secure connection.When the pins of the male part of a 155220-5202-RA connector are inserted into the female part, a mechanical connection is created. Electrical energy can then pass between the pins and sockets, which connect the two components and allow energy to flow between them.

Summary

155220-5202-RA connectors are a type of pin-and-socket rectangular connectors commonly seen in the electronics industry. They are suitable for a wide range of applications, such as prototyping, board-level interconnections, and miniaturized circuit design, among others. They offer a number of performance advantages, such as a reliable latch system for easy installation, a self-grounding system, and gold-plated contacts. 155220-5202-RA connectors are two-piece Male-and-Female systems, where electrical energy can pass between the pins and sockets, which connects the two components.

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