SJ2-35862B-SMT-TR Allicdata Electronics
Allicdata Part #:

CP-SJ2-35862B-SMT-TR-ND

Manufacturer Part#:

SJ2-35862B-SMT-TR

Price: $ 0.51
Product Category:

Connectors, Interconnects

Manufacturer: CUI Inc.
Short Description: AUDIO JACK, 3.5 MM, RT, 2 CONDUC
More Detail: 3.50mm (0.141", 1/8", Mini Plug) - Headphone Phone...
DataSheet: SJ2-35862B-SMT-TR datasheetSJ2-35862B-SMT-TR Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
900 +: $ 0.46636
1800 +: $ 0.39974
2700 +: $ 0.38641
6300 +: $ 0.37309
9000 +: $ 0.35443
Stock 1000Can Ship Immediately
$ 0.51
Specifications
Series: SJ2
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Connector Type: Phone Jack
Gender: Female
Signal Lines: Mono
Industry Recognized Mating Diameter: 3.50mm (0.141", 1/8", Mini Plug) - Headphone
Actual Diameter: 0.142" (3.60mm)
Number of Positions/Contacts: 2 Conductors, 3 Contacts
Internal Switch(s): Single Switch
Mounting Type: Surface Mount, Right Angle
Termination: Solder
Shielding: Unshielded
Features: Board Guide
Insulation Color: --
Voltage - Rated: 12VDC
Current Rating: 1A
Mating Length/Depth: 0.551" (14.00mm)
Contact Material - Plating: Silver
Body Material: --
Body Color: Black
Includes: --
Housing Material: Polyamide (PA10T), Nylon 10T
Contact Material: Copper Alloy
Cable Opening: --
Panel Hole Size: --
Thread Size: --
Operating Temperature: -25°C ~ 85°C
Description

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Barrel Audio Connectors are a type of electrical connectors used to connect two or more electrical and electronic devices to enable them to communicate with each other. Most commonly used for consumer applications, they are widely used in various industries, including automotive, medical and military. The SJ2-35862B-SMT-TR is a barrel audio connector widely used in a variety of applications, from home theater systems to telecom and industrial systems. This article will discuss the application field and working principle of the SJ2-35862B-SMT-TR barrel audio connector.

Application field of the SJ2-35862B-SMT-TR barrel audio connector

The SJ2-35862B-SMT-TR barrel audio connector is a high-performance, low-cost device designed for applications requiring a reliable and secure connection. It is commonly used in a variety of consumer electronics such as home theater systems, gaming systems, and automotive audio systems. In addition, the SJ2-35862B-SMT-TR is also used in more advanced applications, such as medical equipment, telecom and military systems. The device is highly customizable, and can be designed to fit any application with a combination of plugs, connectors and various accessories.

The SJ2-35862B-SMT-TR connector offers many advantages over traditional configurations, including: a low profile design that allows for easier integration into devices, a robust and secure connection, a wide range of voltage and current ratings, and a variety of contact styles to meet any application requirement. These benefits make the SJ2-35862B-SMT-TR a popular choice for many applications.

Working principle of the SJ2-35862B-SMT-TR barrel audio connector

The SJ2-35862B-SMT-TR connector is a spring loaded device, meaning that it uses a spring to create contact between its two halves when plugged and unplugged. It is designed to ensure a secure connection between two or more devices, and is tested to withstand up to 6,500 plug and unplug cycles. The device is designed with two polarizing features, one on the outside that helps to determine and securely guide the connector in the connector\'s open-airframe, and the other on the inside which engages with two contacts to ensure the device is properly aligned.

Once plugged, both polarizations of each contact of the SJ2-35862B-SMT-TR make contact. The device uses a mechanism on the top and bottom of the connector to provide both contact polarizations. The inside mechanism is a spring-loaded contact to the inside of the device, and when pressure is applied, the contact is pushed against the other contacts until a connection is made. On the outside, the connector’s open-airframe is designed to be tight-fitting, and when the two components are combined, the spring-loaded contact mechanism is engaged and the contact is made.

The contact process is also designed to be audible, allowing the user to hear the contact being made and to confirm that the connection is securely in place. This audible sound works both with the spring and the open-airframe design of the connector. The spring-loaded contact provides an audible sound when it is pushed to the other contacts, and the open-airframe helps to focus and amplify the sound so the user can easily hear it.

Conclusion

The SJ2-35862B-SMT-TR barrel audio connector is a high-performance, low-cost device used for a variety of applications, ranging from home theater and gaming systems to medical and military equipment. It is a spring-loaded connector designed to create a secure contact connection and is tested to withstand up to 6,500 plug and unplug cycles. The device is also designed with two polarizing features to ensure the connection is secure, and it is designed with an audible sound to alert the user when a connection is made.

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

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