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Main application scenarios of XLR connectors

2025-08-19

Main application scenarios of XLR connectors

1. Professional Audio Equipment Connections XLR connectors (commonly 3-pin, 5-pin, etc.) are widely used in microphones, mixers, amplifiers, speakers, and other devices. For example: Microphone signal transmission (such as Shure SM58, Sennheiser MK4); balanced audio transmission (strong anti-interference capability, suitable for long-distance wiring)

Use and Application Scope of Tactile Switches

2025-06-24

Use and Application Scope of Tactile Switches

A tactile switch is activated by gently pressing the switch button to connect the circuit, and it disconnects when released. Its internal structure relies on a metal spring piece that flexes under force to make or break the connection. Due to its low contact resistance, crisp tactile feedback, and comprehensive height specifications, tactile switches are widely used in household appliances such as audio-visual products, digital products, remote controls, communication products, home appliances, security products, toys, computer products, fitness equipment, medical devices, counterfeit detector pens, laser pointer buttons, and more.

Precautions for Selecting 6*6 Tactile Switches

2025-07-01

Precautions for Selecting 6*6 Tactile Switches

First, the selected materials must have excellent performance to withstand special environments. In the hot summer, the air temperature is very high, and many switch materials melt because they cannot withstand the high temperature. This affects the use of the product. In the cold winter, many materials become very brittle due to low temperatures and can crack with slight contact, causing product damage.

Lighted Tactile Switch / 12*12 Tactile Switch Maintenance Precautions

2025-07-01

Lighted Tactile Switch / 12*12 Tactile Switch Maintenance Precautions

Due to the critical role of tactile switches, their safety needs to be regularly checked during daily use. Many tactile switches are connected internally to the entire circuit system or other control systems, playing a comprehensive role; a single touch can trigger the whole system. Therefore, the quality of tactile switches must be regularly maintained and inspected to prevent quality issues during production that could affect normal operations and cause related losses. The method for testing tactile switches is very simple: just gently touch them and observe the clicking sensation and the responsiveness. Whether large or small models, tactile switches allow users to experience simple and easy operation.

Exhibition Invitation | Liujun Electronics sincerely invites you to visit and negotiate at the 2025 Shenzhen International Consumer Electronics Expo!

2025-06-24

Exhibition Invitation | Liujun Electronics sincerely invites you to visit and negotiate at the 2025 Shenzhen International Consumer Electronics Expo!

Exhibition Date: June 25-27, 2025 Booth Number: Hall 10, A170 Venue Address: Shenzhen International Convention and Exhibition Center (Bao'an New Hall)

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