Tecnoware 12V 7Ah Sealed Lead Acid Battery - for UPS, Video Surveillance and Alarm Systems - Faston Connection 6.3mm - Size 15 x 9.5 x 6.5 cm

Tecnoware Power Systems - 12V Charge 7.2 Ah Lead-Acid Sealed Battery, for UPS, Video Surveillance and Alarm Systems, 2.5 Inch Faston Connection, Long Lasting, No Maintenance, Bianco, Size 7.2 Ah

12VDC 3A Metal Boxed Cabinet Power Supply PSU with Optional Backup Battery

Sonew Magnetic Lock, DC12V 280kg/600Lbs Electromagnetic Lock Holding Force Electromagnet Lock Secure NC Mode