CR2032 Battery Holder PCB Mount is a compact and reliable coin cell battery socket designed for securely holding CR2032 3V lithium batteries on printed circuit boards. This holder provides stable electrical contact and easy battery replacement, making it ideal for embedded systems, microcontroller projects, RTC backup power, IoT devices, calculators, electronic instruments, and DIY electronics applications.

Designed for through-hole PCB mounting, the holder ensures a secure fit while allowing quick installation and battery replacement without soldering directly to the battery.

Features:

• Designed for CR2032 3V lithium coin cell batteries

• PCB through-hole mounting design

• Secure battery retention mechanism

• Reliable electrical contact

• Easy battery insertion and removal

• Compact and lightweight construction

• Durable plastic housing

• Corrosion-resistant metal contacts

• Long service life

• Low-profile design

• Suitable for permanent PCB installation

• Ideal for battery backup applications

• Easy integration into electronic projects

• Stable power connection

• Maintenance-friendly design

Applications:

• Arduino projects

• ESP32 and ESP8266 projects

• RTC backup battery circuits

• IoT devices

• Wireless sensor nodes

• Microcontroller systems

• Digital clocks

• Electronic instruments

• Remote controls

• Medical devices

• Security systems

• Memory backup circuits

• DIY electronics projects

• Educational electronics kits

• Portable electronic devices

Benefits:

• Provides secure CR2032 battery mounting

• Simplifies battery replacement

• Eliminates direct battery soldering

• Reliable long-term electrical connection

• Compact footprint for PCB designs

• Suitable for low-power applications

• Improves maintenance convenience

• Cost-effective battery holder solution

How to Use:

• Mount the holder onto the PCB through designated holes.

• Solder the holder pins securely to the PCB.

• Insert a CR2032 coin cell battery with correct polarity.

• Ensure the battery is fully seated in the holder.

• Connect the circuit and verify proper operation.

• Replace the battery when required without removing the holder.

Product Instructions:

• Use only CR2032 batteries.

• Observe correct battery polarity during installation.

• Avoid excessive force when inserting the battery.

• Keep contacts clean for reliable performance.

• Do not short-circuit the battery terminals.

• Store in a dry environment when not in use.

Specifications:

• Product Type: Coin Cell Battery Holder

• Battery Compatibility: CR2032

• Battery Voltage: 3V

• Mounting Type: PCB Through-Hole Mount

• Contact Material: Metal Conductive Contacts

• Housing Material: Durable Plastic

• Battery Installation: Removable

• Application: Power Supply and Backup Power Circuits

• Reusable: Yes

Package Includes:

• 1 x CR2032 Battery Holder PCB Mount

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