BU2450SM-JJ-G. Component family: Battery holder. Configuration: surface-mounted component (SMD). Connector Setup: CR2450 battery. Connector type: to solder on printed circuit board. Housing: PCB soldering (SMD). Manufacturer's product group: BU2450. Max temperature: +315°C.. Number of terminals: 2. RoHS: yes. Quantity in stock updated on 11/02/2025, 23:28