The CR2032 Coin Cell Holder Case is a simple and reliable solution for powering small electronic projects, making it an essential addition to any electronics enthusiast, technician, or DIY maker. This holder is designed for CR2032 coin cell batteries and allows you to securely mount the battery directly onto a PCB using surface mount (SMD) pads. It is ideal for small, low power projects such as RTC modules, memory backup, and portable devices. Designed for convenience and flexibility, it provides a secure battery fit and easy connection, making it perfect for projects while keeping your circuit compact and organized. Perfect for makers, students, and STEM labs where compact power solutions are essential. Highlights: SMD Mounting: Designed for surface mount PCB applications. CR2032 Compatible: Fits standard 3V coin cell batteries. Compact Design: Ideal for small and space saving circuits. Secure Case: Holds battery firmly in place. Versatile Use: Suitable for prototyping and DIY builds. Specifications: Type: Coin cell battery holder case (SMD). Battery Type: CR2032 (3V lithium batteries). Mounting Type: Surface mount (SMD). Material: ABS plastic with nickel plated phosphor bronze. Operating Temperature: −25°C to +85°C. Application: RTC backup, memory retention, small devices. Dimensions: ~32×16×6mm. Interface: (+, -). Ideal For: 🔧 PCB mounted battery solutions. ⚡ Backup power for RTC modules. 🤖 Robotics and embedded projects. 🧰 Compact electronic designs. 🎓 Arduino & STEM education projects. Note: Batteries are not included. Ensure correct battery polarity before connecting to your circuit. Product appearance may vary slightly from the images shown. Text or markings on the component may differ depending on the batch.