Self-stick magnetic contacts with pre-wired 15” leads. Leads extend from contact end
This magnetic switch is decribed as "N.O. contact for N.C. circuits".
When the magnet and switch are together, the contacts are closed,
contact opens, when separated.
82-4750 - 12V 5.0Ah Rechargable Sealed Lead Acid Battery
ELK Sealed Lead Acid Batteries are excellent for the following applications with regard to size, Amp hour rating, and proper terminal connections: battery backup (for Access Control Systems, Fire Alarm Systems, and Security Alarm Systems), emergency lights, lighte...
Very good. Easy to order. Prompt delivery.