Mounted in a hole drilled into a surface so that the object is flush with the top of the mounting surface Looks neater More secure because the wiring and switch location are...
Used to reduce the chance of bypassing the contact with a magnet A magnet is added inside the switch assembly to balance the external magnet The balancing magnet makes it harder to hold the switch in place with a third...
With a Reed Switch the switch is enclosed in a sealed tube This prevents the environment from interfering with the switch Glass tube may break if switch is dropped which exposes the reed to dust and may prevent it from...
Instructor Led - Live Face to Face Classroom or Live Zoom Class
• Meets requirements for Security Technician
• Superior to NTS Level 1
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
• Meets requirements for Security Technician
• Superior to NTS Level 1
Includes free textbook
Books distributed at class or mailed to virtual students
Download textbook in PDF format
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free download of the textbook in PDF format
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students
Instructor Led - Live Face to Face Classroom or Live Zoom Class
Exams are open book tests. Hard copies of textbooks are encouraged. Students can write notes in their textbooks during the class.
Includes free textbook
Books distributed at class or mailed to virtual students