SWR201-NRTN-S04-RL-WH Allicdata Electronics
Allicdata Part #:

S9448-ND

Manufacturer Part#:

SWR201-NRTN-S04-RL-WH

Price: $ 0.06
Product Category:

Connectors, Interconnects

Manufacturer: Sullins Connector Solutions
Short Description: CONN HDR 2.0MM SNGL PCB RA 4POS
More Detail: Connector Header Through Hole, Right Angle 4 posit...
DataSheet: SWR201-NRTN-S04-RL-WH datasheetSWR201-NRTN-S04-RL-WH Datasheet/PDF
Quantity: 1000
2000 +: $ 0.05494
Stock 1000Can Ship Immediately
$ 0.06
Specifications
Series: SWR201
Packaging: Bulk 
Part Status: Active
Connector Type: Header
Contact Type: Male Pin
Pitch - Mating: 0.079" (2.00mm)
Number of Positions: 4
Number of Rows: 1
Row Spacing - Mating: --
Number of Positions Loaded: All
Style: Board to Cable/Wire
Shrouding: Shrouded - 4 Wall
Mounting Type: Through Hole, Right Angle
Termination: Kinked Pin, Solder
Fastening Type: Detent Lock
Contact Length - Mating: --
Contact Length - Post: 0.134" (3.40mm)
Overall Contact Length: --
Insulation Height: 0.189" (4.80mm)
Contact Shape: Square
Contact Finish - Mating: Tin
Contact Finish Thickness - Mating: --
Contact Finish - Post: Tin
Contact Material: Brass
Insulation Material: Polyamide (PA66), Nylon 6/6
Features: --
Operating Temperature: -25°C ~ 85°C
Ingress Protection: --
Material Flammability Rating: UL94 V-0
Insulation Color: White
Current Rating: 1A per Contact
Voltage Rating: 125V
Mated Stacking Heights: --
Contact Finish Thickness - Post: --
Applications: --
Description

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SWR201-NRTN-S04-RL-WH is a kind of rectangular connector in a header, male pin design which especially used in many different applications. This connector is made by cutting and forming a piece of metal into rectangular shape.

Design of the Connector

The design of this connector includes four pins, all straight male pins. These straight pins are separated by a distance of 4mm so as to assure easy and secure contact with the mating female connector. There is an individual plastic insulator shell for each pin to perfectly fit into the shaped outer shell. Each pin is made of copper and is pre-tinned for better electrical and mechanical performance.

Uses in Applications

The SWR201-NRTN-S04-RL-WH rectangular connector is applicable in many applications. Its reliable and secure mechanical contact makes it ideal for connections between male to female connectors or boards. It can be used in low voltage and low current applications, such as in automotive electronics, home appliances, consumer electronics, among other applications. It is also used in many industry enclosures, medical instruments, laboratories, instrumentation, or telecommunications.

Working Principle of the Connectors

The working principle of this rectangular connector is quite simple. The contact pins fit securely into the mating female connector, providing a stable electrical connection. When the connector is plugged in, the mechanical connection is solid, providing a low impedance path between the two connected circuits. The insulation around the pins also helps to avoid any potential shorts which otherwise can lead to malfunction or damage of a device.

In order to ensure a durable connection, the contact pins must be properly aligned and securely fixed into the female connector before assembly. To make sure that the pins are firmly in place, the connector may have to be tested for electrical and mechanical performance. All the electrical tests like continuity, insulation and contact resistance tests need to be done after the connection is made, in order to ensure safe and reliable use.

Conclusion

The SWR201-NRTN-S04-RL-WH rectangular connector is a reliable and secure connection between two circuits in many different applications. Its design facilitates a secure mechanical connection between the male and female connectors and assures a durable electrical connection. This connector has been proven to be perfect for the purpose, due to its good design, excellent electrical and mechanical properties, and low contact resistance.

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

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