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About SUNMON

SUNMON was established on August 25, 2009, and has successively established companies in mainland China and Hong Kong, China.

The products produced by SUNMON are widely used in consumer electronics: laptops, tablet PCs, smart phones, e-cigarettes, LED lamps, etc. Smart wearable products: smart bracelets, watches, TWS Bluetooth headphones, smart clothing, etc. Smart home, industrial handheld terminal, spaceflight , aviation, medical equipment electronics, automotive electronics, industrial industry electronics, etc.

  • Why Choose Us

    The products produced by SUNMON are widely used in consumer electronics: laptops, tablet PCs, smart phones, e-cigarettes, LED lamps, etc. Smart wearable products: smart bracelets, watches, TWS Bluetooth headphones, smart clothing, etc. Smart home, industrial handheld terminal, spaceflight , aviation, medical equipment electronics, automotive electronics, industrial industry electronics, etc.

    • Accept customization: 48 hours to come out with a customized solution.7 days for first sample.15 days mass production. Meet different customization needs.
    • Fast delivery: 10 years of strength manufacturers.More than 6 automatic production lines.3-15 days to ship.
    • 185
    • Employees

    • 12
    • R & D Team

    • 12000
    • Factory Area

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The Versatility and Benefits of HDMI Cables

High-Definition Multimedia Interface (HDMI) is a type of digital video and audio interface that has become the standard for connecting various devices. HDMI cables can be used to connect devices like televisions, computer monitors, gaming consoles, and Blu-ray players to other devices like laptops, tablets, and smartphones. In this essay, we will discuss the characteristics, features, and benefits of HDMI cables.

One of the most significant benefits of HDMI cables is their ability to support high-resolution video formats. HDMI cables can support video resolutions up to 4K, which is four times the resolution of 1080p. This makes HDMI cables ideal for use with 4K televisions and other high-end display devices. In addition to supporting high-resolution video formats, HDMI cables can also support 3D video and multi-channel audio formats like Dolby Atmos and DTS:X.

Another benefit of HDMI cables is their versatility. HDMI cables can be used to connect a wide range of devices, including televisions, computer monitors, gaming consoles, and Blu-ray players. This versatility means that you can use the same cable to connect all of your devices, which can simplify your setup and reduce the number of cables you need to manage.

HDMI cables also offer a number of features that make them easy to use. For example, many HDMI cables are designed to be plug-and-play, which means that you can simply plug the cable into your devices and start using them right away. Additionally, HDMI cables often have built-in features like automatic device detection and hot-plugging, which means that your devices can automatically recognize when a new HDMI device is connected and start using it without the need for manual configuration.

There are several different types of HDMI cables available on the market. The most common type of HDMI cable is the standard HDMI cable, which is designed to support video resolutions up to 1080p. Another type of HDMI cable is the High-Speed HDMI cable, which is designed to support video resolutions up to 4K and can also support additional features like 3D video and multi-channel audio formats.

There are also several different versions of the HDMI specification, including HDMI 1.4, HDMI 2.0, and HDMI 2.1. Each version of the specification offers different features and capabilities, so it is important to choose the right HDMI cable for your specific needs.

When shopping for an HDMI cable, there are several factors to consider. One important factor is the length of the cable. HDMI cables are available in a range of lengths, from a few feet to over 50 feet. It is important to choose a cable that is long enough to reach all of your devices, but not so long that it causes signal degradation or interference.

Another important factor to consider is the quality of the cable. While all HDMI cables are designed to support digital signals, some cables may offer better signal quality and reliability than others. Look for cables that are made with high-quality materials and that have been tested to meet industry standards for signal quality and reliability.

In conclusion, HDMI cables are a versatile and essential component of any home theater or audio and video setup. With their ability to support high-resolution video formats, 3D video, and multi-channel audio formats, HDMI cables are ideal for use with a wide range of devices. 

Four Pogo Pin Structures and Six Pogo Pin Types

Choosing different Pogo pin for different needs. The surface of the Pogo pin is generally gold plated to better enhance its anti-corrosion function, mechanical properties, electrical properties, etc. Pogo pin is generally divided into four structures: inclined surface structure, inclined surface plus ball, double contact structure and through-hole structure. And six types: SMT type, DIP type, right angle type, double head type, solder cup type and screw thread type.

The advantages of the four Pogo pin structures:
Inclined surface structure: The resistance value is small and stable, which can ensure that the plunger is in close contact with the barrel and reduce the probability of instantaneous power failure.
Inclined surface plus ball structure: high current, small contact resistance, stable performance.
Double contact structure: The spring is directly set on the end of the plunger, and the plunger is stressed vertically, so the deflection of the plunger is relatively small.
Through hole structure: It is a good choice for small-sized Pogo pin connectors, which can meet customer's demand for elastic force in small size.

The advantages of the six Pogo pin types:
SMT type: high stability, flat bottom design, easier to solder with PCB board.
DIP type: This Pogo pin type has a positioning pin at the tail, which will not offset during welding, and the positioning is good.
Right angle type: The tail is bent. Provide designers with more choices in space utilization.
Double head type: The double head double action design allows engineers to have more space flexibility in the two-way connection of the board to the board.
Solder cup type: Suitable for Cable end, easy to solder with wire.
Screw thread type: Products with special specifications. Meet the different needs of customers and can be customized.

Basic Introduction of Pogo Pin Magnetic Connectors

Pogo pin is also called spring-loaded pin. Pogo pin is composed of plunger, spring, barrel and plastic body, which is riveted by precision instruments. Therefore, it is also called Pogo pin connector. This is a new type of connector that has been widely used in recent years. Because of its precision, small size and various shapes, it is widely used in various electronic products and equipment. 

Pogo pin connectors have played a crucial role in the evolution of electronic devices from bulky to fine. And magnetic connectors provide a more convenient way to use electronic product equipment, such as TWS Bluetooth headset charging box and charging cable of kid phone watch all use the magnetic charging structure. No longer have to worry about the charging interface inserted backwards or can not be inserted. Pogo pin magnetic connectors use the principle of magnets with the same poles repel each other and opposite poles attract each other, to carry out structural positioning to prevent fool-proofing, avoid damage, short circuits, etc.

The structure of Pogo pin is divided into two parts: internal and external. The common external structures include SMT, DIP, right angle, double head, solder cup, screw thread , etc., which are mainly used to meet the application needs of various structural assemblies of electronic products. The internal structure mainly solves the application needs of electronic products for various parameters. Common internal structures include: through hole structure, inclined surface structure, inclined surface with balls (high current), double contact, etc.

In terms of application, various parameters and specifications of Pogo pin can be customized according to the needs of electronic products. Both the external structure and the internal structure can be customized on demand, from single pin to multi pins, single row to double rows or even multi rows, dip type, bending type and so on. The Pogo pin magnetic connector, which is combined with plastic and magnet, greatly simplifies the application of charging and data transmission. Magnetic positioning, automatic adsorption, no need to worry about the charging interface being inserted backwards or broken.