Products

The IS 60T AC timer is a simple low cost and versatile timer that is suitable for security, fire, door access, CCTV systems and many other applications where a reliable timer is required. It has been designed for 12 or 24 volt AC operation and has a double pole relay rated at 8 Amps 240 Volts AC....

This versatile 1-64 second / 1-15 minute DRT replaces the time adjustment potentiometer with an easy setting DIL switch for more accurate time setting.   Individual +ve & -ve terminals for both trigger and reset eliminate the need for jumper links to select polarity of both trigger an....

This versatile 1 second to 64 minute ISARMv3 now has a new mode 7 in addition to the previous version’s 6. Timing period potentiometer is replaced by a DIL switch enabling quicker and more accurate time settings. Time range is extended to 64 minutes.   Individual +ve & -ve terminals....

The IS mains filter has been designed to protect security, fire, CCTV, door access systems and industrial control systems from induced radio frequency interference and high voltage transient ‘spikes’ via the 230 V AC mains supply. Interference can be caused by a nearby lightening strike, inducti....

Excelsus® Z-Blocker ® Z-A431EU Alarm Panel DSL Filter The Z-A431EU alarm panel DSL filter is designed to eliminate the interference that occurswith alarm systems and ADSL service, and that often prevents proper operation of alarm panel features. Alarm dealers and service providers have take....

The IS 12F filter has been designed to protect security, fire, CCTV and door access systems from induced AC interference and voltage spikes. The most common cause of false alarms and system malfunctions is EMI (Electromagnetic Interference.) also known as induced AC, this can be caused when high vo....

The IS 24F filter has been designed to protect security, fire, CCTV and door access systems from induced AC interference and voltage spikes. The most common cause of false alarms and system malfunctions is EMI (Electromagnetic Interference) also known as induced AC, this can be caused when high vol....

The toggle relay is a simple low cost module ideal for use with radio controlled transmitter /receivers to operate gates, doors, barriers, CCTV cameras and alarm systems. It has been designed for 12 or 24 Volt DC operation and has a double pole relay rated at 8 amps 240 V AC complete with LED indic....