The CR2032H battery represents a significant advance in the field of lithium power sources for printed circuit boards. It features a 3-pin solder connection, offering optimal horizontal installation for a variety of electronic devices.

Syscom-Prorep, specialist in the integration and distribution of industrial electronic solutions, offers this state-of-the-art lithium battery. The CR2032H stands out from traditional batteries thanks to its enhanced technical features, ensuring greater reliability for your projects.

It has a remarkable capacity of 225 to 240 mAh, ensuring long life for your devices. Its low self-discharge rate makes it ideal for long-term storage. CR2032H operates efficiently over a wide temperature range, from -20°C to +70°C, guaranteeing reliability in a variety of conditions.

Key points

  • 3V lithium technology for optimum performance
  • High capacity from 225 to 240 mAh
  • 3-pin connection for horizontal PCB mounting
  • Compact dimensions: 20 mm diameter, 3.2 mm thick
  • Wide operating temperature range: -20°C to +70°C
  • Low self-discharge for prolonged storage
  • Ideal for calculators, watches and car keys

Introducing the CR2032H battery and its key features

The high-performance CR2032H battery is ideal for powering a variety of electronic devices. This 3V lithium battery provides reliable, long-lasting power for your compact devices.

High-performance 3V lithium technology

CR2032H features advanced lithium chemistry. It guarantees a constant nominal voltage of 3 volts. This technology ensures a stable power supply for your watch batteries and other devices requiring a reliable source of energy.

Impressive capacity for long service life

With a capacity of 225 mAh, CR2032H offers extended autonomy. This makes it the ideal choice for electronic batteries requiring continuous power over long periods.

Optimized dimensions and weight

The flat, compact design of the CR2032H makes it versatile. With a diameter of 20 mm and a thickness of 3.2 mm, it can be integrated into a wide range of miniaturized electronic devices.

Key features of the CR2032H battery:

  • Operating temperature range: -20°C to +70°C
  • Low self-discharge rate, suitable for prolonged storage
  • Slightly higher capacity than CR2025
  • Voltage can be checked with a battery tester

The CR2032H battery is a reliable power solution for your electronic devices. Its advanced technology, impressive capacity and compact size make it a wise choice for a variety of applications requiring a high-performance 3V battery.

Common applications and uses of lithium button cells

Flat batteries, such as the CR2032H, play a crucial role in many electronic accessories. They provide the energy needed to power watches, calculators, kitchen scales and thermometers. Their small size and long life make them indispensable for our connected devices.

In the automotive sector, these batteries are indispensable. They are found in car remote controls and electronic keys. Their 3V voltage ensures constant operation of these essential devices. They are also used in medical devices such as hearing aids, offering unrivalled autonomy and comfort.

Their versatility also extends to high-tech devices. Computer motherboards and various sensors depend on them. The Apple AirTag, for example, uses a CR2032H battery. These batteries resist temperature variations, making them suitable for a variety of environments.

  • Watches and calculators
  • Kitchen scales and thermometers
  • Remote controls and car keys
  • Hearing aids and medical devices
  • Temperature and humidity sensors
  • Connected objects and GPS trackers

Despite their usefulness, these batteries contain heavy metals. So it's essential to recycle them properly to protect our environment. Available in stores or online, these flat batteries are a reliable energy solution for our everyday electronic devices.

Technical configuration and mounting specifications

The CR2032H battery is distinguished by its advanced technical configuration. It offers a reliable alternative to conventional rechargeable and disposable batteries. Its innovative mounting system makes it particularly suitable for modern electronic devices.

3-pin PCB connection

The CR2032H's 3-pin connection system is designed for easy integration on printed circuit boards. This configuration ensures optimum stability and a secure connection. It reduces the risk of malfunction due to poor contact.

Horizontal installation and welding

The CR2032H installs horizontally on the circuit, making efficient use of space. The soldering process must be carried out with care. Care must be taken to ensure a secure fit, without damaging the battery or the circuit.

CR2032H battery installation

Extended operating temperature range

A major advantage of the CR2032H is its wide operating temperature range, from -30°C to +70°C. This makes it ideal for a wide range of applications. It's perfect for cold environments to hot conditions, surpassing the performance of standard disposable batteries.

This technical versatility makes CR2032H a wise choice for many electronic devices. It offers a reliable alternative to rechargeable batteries in a wide range of conditions.

Advantages of the CR2032H battery for electronic devices

The CR2032H battery offers many advantages for electronic devices. This lithium button cell offers a stable 3V voltage, guaranteeing constant performance. Its 235 mAh energy capacity gives it an impressive longevity of up to 5 years, depending on use.

CR2032H lithium batteries excel in a wide range of applications. They can be found in computers, calculators and security systems. Their compact, flat design makes them ideal for devices with limited space, such as AirTags or connected watches.

The reliability of these button cells is reinforced by a 10-year storage guarantee. They outperform standard CR2032 batteries in terms of performance and durability. A simple multimeter test is all you need to check that they're working properly.

  • Stable 3V voltage
  • Extended service life
  • Compact size
  • Versatility of use
  • Superior performance

By choosing the CR2032H battery, you're opting for a reliable, long-lasting energy source for your electronic devices. Its exceptional longevity reduces the frequency of replacements, offering convenience and savings over the long term.

Performance and durability in variable conditions

The 3V CR2032H battery boasts outstanding performance and durability. It is designed to withstand environmental challenges. Its ability to maintain its performance is impressive.

Resistance to thermal variations

CR2032H excels in its resistance to temperature changes. It operates optimally between -30°C and +70°C. This makes it the perfect choice for electronic batteries in a variety of environments.

Output voltage stability

It provides a constant voltage of 3V, essential for stable powering of devices. Its 240mAh capacity ensures long life, even under intensive use.

Low self-discharge rate

CR2032H features a low self-discharge rate. This feature conserves energy over long periods. It ensures long life for your watch batteries and other devices.

  • Lightweight 3g
  • Compact dimensions : Ø 20 mm, height 3.2 mm
  • IEC, ROHS, SGS, ISO9001 certifications
  • Eco-friendly materials without lead, cadmium or mercury

These features make the CR2032H battery a reliable choice for a variety of applications. It's ideal for watches, thermometers and many other electronic devices. These devices require a durable, high-performance power source.

Connectivity solutions and system compatibility

The CR2032H battery stands out for its versatility, integrating easily into a variety of electronic accessories. Its 3V voltage makes it compatible with a multitude of devices requiring a stable power supply. Its compact size is perfect for devices with limited space.

It offers remarkable energy density, guaranteeing extended autonomy. Outlasting standard CR2032 batteries, it is an advantageous choice for embedded systems. Its performance excels in equipment requiring a reliable power supply.

The CR2032H adapts to various connectivity solutions, such as LoRa, GNSS, Wi-Fi and Bluetooth. It efficiently powers TFT, OLED and e-paper displays. Its use extends to industrial PCs and system-on-chip (SoC) modules, illustrating its versatility in today's electronic applications.

Installation and maintenance tips

The installation and maintenance of the CR2032H battery requires special attention to ensure its performance and service life. Here are some tips for getting the most out of this battery, whether it's used to replace disposable batteries or as a rechargeable alternative in certain devices.

Welding precautions

Soldering the CR2032H battery to a printed circuit board requires great delicacy. It's crucial to avoid overheating the battery during the process. Opt for a temperature-controlled soldering iron and reduce the contact time. Excessive temperature or prolonged soldering time can damage the battery.

Storage recommendations

To extend the life of your CR2032H battery :

  • Store in a cool, dry place.
  • Protect it from high temperatures and humidity
  • Avoid contact with metal objects
  • Use original packaging if possible

Estimated service life

The life of the CR2032H battery depends on how it is used. Under normal conditions, it can last several years. To extend battery life :

  • Do not mix new and used batteries
  • Replace the battery only when its charge is completely exhausted
  • Avoid extreme temperatures, which can affect its performance.

By following these tips, you'll get the most out of your CR2032H battery. It will be an effective replacement for disposable batteries, or will serve as a long-lasting solution, similar to rechargeable batteries, in certain applications.

Syscom-Prorep service and support

Syscom-Prorep stands out for its cutting-edge technical service, essential for users of button cells, particularly the CR2032H battery. The company, which specializes in lithium batteries, offers its know-how to guide its customers in their projects. This includes assistance in the choice and optimal use of the CR2032H battery.

Technical expertise and support

The Syscom-Prorep team has unrivalled expertise in lithium batteries. They guide customers through the selection and use of the CR2032H battery. The experts are on hand to answer technical questions and offer solutions tailored to the needs of each project.

Customized solutions

Syscom-Prorep does more than just supply button cells. The company offers customized services:

  • Industrial PC assembly
  • Customizing display solutions
  • Adapting batteries to specific needs
  • Sourcing rare or special components

These services aim to optimize the use of lithium batteries in various industrial environments. To benefit from Syscom-Prorep's expertise on the CR2032H or other button cell batteries, contact +33 1 60 86 80 04 or send an email to contact@syscom-prorep.com.

Conclusion

The CR2032H battery is the alternative of choice for today's electronic battery needs. It offers a constant voltage of 3V and a capacity of 235mAh, making it a high-performance choice for a variety of devices. Its lifespan, estimated at between 3 and 5 years, makes it a worthwhile investment for your electronic projects.

Compared with the CR2025, the CR2032H is slightly thicker (3.2 mm vs. 2.5 mm) and has a higher capacity (240 mAh vs. 170 mAh). This feature enables extended use, essential for watches and other devices requiring a long-lasting power supply.

By choosing the CR2032H battery, you're opting for a long-lasting, versatile solution. Its 10-year shelf life makes it an economical and environmentally-friendly choice. Whether for personal or professional projects, this 3V battery meets the requirements of modern electronic devices, combining efficiency and reliability.

FAQ

What is the CR2032H battery?

The CR2032H is a high-performance 3V lithium battery. It is designed to power a variety of compact electronic devices. With a capacity of 240mAh and optimal dimensions (Ø 20 mm, Height 3.2 mm), it offers versatile use.

What are the advantages of the lithium technology used in the CR2032H battery?

The CR2032H's lithium technology offers high energy density. It offers long life, low self-discharge and excellent voltage stability. These features make it a reliable, long-lasting power source for many electronic devices.

What types of device can the CR2032H battery be used in?

The CR2032H battery is commonly used in watches, calculators, remote controls, sensors and other electronic devices requiring a compact, reliable power source. Its versatility makes it suitable for a wide range of applications.

How do you mount a CR2032H battery on a printed circuit board?

The CR2032H battery uses a 3-pin connection system designed for printed circuit boards. It installs horizontally and requires soldering for secure attachment. It is important to follow the mounting recommendations to ensure correct installation.

What is the operating temperature range of the CR2032H battery?

The CR2032H battery offers a wide operating temperature range, from -30°C to +70°C. This makes it suitable for a wide range of environmental conditions and applications.

What is the estimated life of the CR2032H battery?

CR2032H battery life depends on use and environmental conditions. Thanks to its low self-discharge and 240mAh capacity, it can last for several years in low-energy consumption devices.

Is the CR2032H battery compatible with modern connectivity technologies?

Yes, the CR2032H battery is compatible with various connectivity solutions such as LoRa, GNSS, Wi-Fi and Bluetooth. It integrates well into systems using these technologies, providing a reliable power source for connected devices.

What precautions should be taken when soldering the CR2032H battery?

When soldering, it is important to avoid prolonged exposure to high temperatures, which could damage the battery. We recommend using appropriate soldering techniques and following the manufacturer's instructions to ensure safe and efficient installation.

Does Syscom-Prorep offer technical support for using the CR2032H battery?

Yes, Syscom-Prorep offers full technical support for the use of the CR2032H battery. Their team of experts can help you with your projects, offer installation advice and answer your technical questions.

Where can I buy CR2032H button cells?

CR2032H batteries are available from Syscom-Prorep, a company specializing in the distribution of electronic solutions. You can contact them directly for information on ordering and availability.

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