BRADENTON, FLA. - GE's Security business (GEsecurity.com) has introduced its NX-148E-RF Networx LCD Keypad, which features an integrated 48-zone wireless receiver. By leveraging the benefits of ...

The circuit was designed to illustrate the operation of an electronic keypad to be utilized in the burglar alarm system by having five keys as the security syntax. The circuit was designed to ...

Self-contained stainless steel keypads control access for single entry point, up to 150 users Amityville, NY - Alarm Lock Systems, Inc., the leader in electronic pushbutton standalone locks, is ...