The CR2032 battery holder is a crucial component in various electronic devices, from watches to remote controls. Understanding its significance in the market, especially in China, is essential for manufacturers, hobbyists, and consumers alike. This guide delves into the intricacies of CR2032 battery holders, exploring their design, functionality, and applications.

Readers can expect to learn about the different types of CR2032 battery holders available, their specifications, and how to choose the right one for specific needs. Additionally, we will cover manufacturing trends in China, highlighting the quality standards and innovations driving the industry forward.

By the end of this guide, you will have a comprehensive understanding of CR2032 battery holders, empowering you to make informed decisions whether you are sourcing components or designing your own electronic projects. Join us as we explore this essential topic in detail.

Comprehensive Guide to CR2032 Battery Holders

The CR2032 battery holder is an essential component in various electronic devices, providing a secure and reliable way to connect coin cell batteries. These holders are widely used in applications ranging from watches and calculators to remote controls and medical devices. In this guide, we will explore the technical features, types, and differences of CR2032 battery holders, along with insights from various manufacturers.

Technical Features of CR2032 Battery Holders

CR2032 battery holders come with several technical specifications that determine their performance and suitability for different applications. Below is a comparison table highlighting the key technical features of CR2032 battery holders from various manufacturers.

Feature	www.tobmachine.com	www.jiatelcn.com	www.ictransistors.com	www.antenk.com	www.aotbattery.com
Material	PP	PP	PP	PA V-O	PP
Size	CR2032	CR2032	CR2032	CR2032	CR2032
Contact Resistance	50mΩ Max	30mΩ Max	50mΩ Max	30mΩ Max	50mΩ Max
Insulation Resistance	100MΩ Min	1000MΩ Min	100MΩ Min	1000MΩ Min	100MΩ Min
Operating Temperature	-40℃ to 105℃	-55℃ to +105℃	-20℃ to +60℃	-55℃ to +105℃	-40℃ to 105℃
Current Rating	1A	1A	1A	1A	1A
Packaging Options	Bag, Tube	Bag, Tube	Bag, Tube	Bag, Tube	Bag, Tube

Types of CR2032 Battery Holders

CR2032 battery holders come in various designs and configurations, each suited for specific applications. Below is a comparison table of different types of CR2032 battery holders available in the market.

Type	Description	Manufacturer Domain
Vertical Holder	Designed for vertical mounting on PCBs, ideal for compact devices.	www.tobmachine.com
Horizontal Holder	Suitable for horizontal mounting, often used in larger devices.	www.jiatelcn.com
SMD Holder	Surface Mount Device (SMD) holders for automated assembly processes.	www.ictransistors.com
DIP Holder	Dual In-line Package (DIP) holders for through-hole mounting.	www.antenk.com
PCB Mount Holder	Designed for direct PCB mounting, providing a secure connection.	www.aotbattery.com

Vertical Holders

Vertical holders are designed to mount directly onto a PCB, making them ideal for compact devices where space is limited. They provide a secure fit for the CR2032 battery, ensuring reliable power delivery.

Horizontal Holders

Horizontal holders are used in applications where the battery needs to be mounted horizontally. This design is often found in larger devices, providing easy access for battery replacement.

SMD Holders

SMD holders are specifically designed for automated assembly processes. They allow for efficient production and are commonly used in mass-produced electronic devices.

DIP Holders

DIP holders are designed for through-hole mounting, making them suitable for applications where a more robust connection is required. They are often used in prototyping and custom electronic designs.

PCB Mount Holders

PCB mount holders are designed for direct mounting on printed circuit boards. They provide a secure connection and are ideal for applications where space is at a premium.

Conclusion

CR2032 battery holders are crucial components in many electronic devices, providing a reliable connection for coin cell batteries. With various types available, including vertical, horizontal, SMD, DIP, and PCB mount holders, manufacturers can choose the best option for their specific needs. Companies like www.tobmachine.com, www.jiatelcn.com, www.ictransistors.com, www.antenk.com, and www.aotbattery.com offer a range of high-quality battery holders to meet diverse requirements.

FAQs

1. What is a CR2032 battery holder?
A CR2032 battery holder is a component that securely holds a CR2032 coin cell battery, allowing for easy connection and disconnection in electronic devices.

2. What materials are commonly used for CR2032 battery holders?
Common materials include polypropylene (PP) and PA V-O, which provide durability and resistance to environmental factors.

3. How do I choose the right type of CR2032 battery holder?
Consider the mounting requirements (vertical or horizontal), the application (SMD or DIP), and the space available on your PCB.

4. What is the typical operating temperature range for CR2032 battery holders?
Most CR2032 battery holders operate effectively within a temperature range of -40℃ to 105℃.

5. Where can I purchase CR2032 battery holders?
You can purchase CR2032 battery holders from various manufacturers, including www.tobmachine.com, www.jiatelcn.com, www.ictransistors.com, www.antenk.com, and www.aotbattery.com.