SJ2-25964D-SMT-TR

Series:	SJ2
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Connector Type:	Phone Jack
Gender:	Female
Signal Lines:	Multiple
Industry Recognized Mating Diameter:	2.50mm (0.094", 3/32", Sub Mini, Miniature) - Headphone
Actual Diameter:	0.102" (2.60mm)
Number of Positions/Contacts:	4 Conductors, 6 Contacts
Internal Switch(s):	Two Switches
Mounting Type:	Surface Mount, Right Angle
Termination:	Solder
Shielding:	Unshielded
Features:	Board Guide
Insulation Color:	--
Voltage - Rated:	12VDC
Current Rating:	1A
Mating Length/Depth:	0.433" (11.00mm)
Contact Material - Plating:	Gold
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

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Introduction

Barrel - Audio Connectors are a popular type of connective devices utilized in consumer electronics, pro audio, and even industrial applications. The SJ2-25964D-SMT-TR is a perfect example of this versatile connection technology. This article will discuss the application field, as well as the working principles behind it.

Application Field

The SJ2-25964D-SMT-TR is capable of connecting a wide range of devices. Audio and power connections for cell phones, tablets, laptops, TVs, and speakers are possible. This connector type can be found in professional audio devices for stage and recording applications. It is also used in industrial applications such as lights, robotics, and medical equipment. The wide range of application possibilities make the SJ2-25964D-SMT-TR barrel-style audio connector a popular choice.

Working Principle

The SJ2-25964D-SMT-TR audio connector is a two-piece design consisting of a contact pin and a receptacle. The contact pin is comprised of a barrel that houses a metal contact pin. This pin is inserted into the receptacle, which contains an internal spring that holds the pin in place. The contact pin is secured into a recess in the receptacle, creating a reliable connection. The connection point is also insulated with a rubber sleeve to protect against shorting.The connection is designed for low-power applications, such as stereo speakers, but it can also be used in a larger applications, such as amplifiers or PA systems. The connector is designed for durability and signal integrity, and provides a reliable connection between devices.

Conclusion

The SJ2-25964D-SMT-TR barrel-style audio connector is a popular choice for many applications, including audio, power, and industrial. The two-piece design is built for reliable connections, with a contact pin that is secured into a recess in the receptacle. The connection is insulated with a rubber sleeve for protection, providing a durable connection point. This connector type is a great choice for many applications.

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