SN70B14B

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Barrel – Audio Connectors

Audio barrels come in a wide variety of sizes and styles, but all have the same basic purpose: to hold two audio units together. Among the most popular varieties of audio barrels is the SN70B14B. In the following, we will discuss the application field and working principle of the SN70B14B.

The SN70B14B is a 2.5mm diameter audio barrel designed to handle power up to 0.12 watts. It is used mainly in handheld consumer electronics, such as cell phones and portable media players. Aside from providing an electrical connection between the two audio units, the SN70B14B also helps reduce mechanical stress on the connectors, extending their life expectancy. The SN70B14B is available in both black and white, and can come with either a straight or right angle mold.

Application Field

The SN70B14B is designed for a number of applications, including:

• Portable media players
• Cell phones
• Electronic toys
• Game consoles
• Wireless earbuds
• Wireless headphones
• Digital organizers
• MP3 players

In each of these devices, the SN70B14B is used to connect the device’s audio output to the headset, allowing the user to listen to sound without disrupting the device’s other functions. As such, the SN70B14B is an invaluable component in many of today’s consumer electronic devices.

Working Principle

The SN70B14B relies on two contact pins that extend into an open cavity, with a female contact point at the end of each pin. The pins are generally made of brass, and the contacts are plated with either gold or silver. When the SN70B14B is plugged in, the pins make contact with the corresponding female contacts, while the audio wires are connected to each pin, allowing the audio signal to flow through the barrel. This simple but effective design allows the SN70B14B to facilitate an electrical connection between the two audio units.

The SN70B14B also features a unique combination of insulation and insulation-free shielding to reduce electrical interference. This shielding serves as a layer of protection against interference from other electrical components, and also helps reduce the wear and tear on the connector itself. Additionally, the SN70B14B is designed to be water-resistant, making it an ideal choice for outdoor applications.

Conclusion

The SN70B14B is an incredibly versatile audio barrel, designed to facilitate an electrical connection between two audio units in a wide variety of settings. Thanks to its combination of electrical shielding and durability, the SN70B14B is a reliable and cost-effective choice for many consumer and commercial applications. Now that we have discussed the application field and working principle of the SN70B14B, we can conclude that it is a great choice for those looking to secure an audio connection between two units.

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