Jablotron

GD-04A Back-up module

The GD-04A back-up module, which provides David with the ability to work approx. 12 to 24 hours continually without an external power supply

Back-up module

Related products

GD-04D DTMF module

The GD-04D DTMF module, which allows you to control David’s output relays by entering numeric codes (DTMF codes) on a telephone keypad during calls

SD-TESTER Test Spray Smoke Sabre

Smoke Sabre Test Spray is designed to test the functionality of Jablotron’s optical smoke detectors. Contains 150 ml of testing aerosol

CP-201T Resistor temperature sensors

Resistor temperature sensors CP-201T (2 sensors per packaging) are designed for universal use in detecting temperature of liquid, gaseous, and solid substances.

CP-201T-NW Resistor Temperature sensor

Resistor temperature sensor CP-201T-NW is designed for universal use in detecting temperature of liquid, gaseous, and solid substances.

GD-02T Temperature sensor for GD-02-DIN

The GD-02T temperature sensor is an accessory of the GD-02-DIN universal GSM communicator and controller. It is necessary for using the temperature measurement function, and monitoring temperature limit values.

TM-201A Multifunctional electronic thermometer

The TM-201A multi-functional electronic thermometer can be used in all installations where one or two temperature values need to be measured with a subsequent relay closing or opening action.