WIFI anti-theft alarm device & sensors.
Alarm system, home alarm system, wireless alarm system, pir motion sensor, door sensor.
Our high voltage testers cover full range: high voltage hipot tester, circuit breaker switchgear tester, transformer tester, relay protection tester, ct/pt tester, moa/insulator tester, sf6/insulation oil test equipment, resistance tester, etc..
48V smoke detector with relay output is a fire safety detector device. It is widely used for Telecom or Mobile's machine room or computer room of factory or electric power. When it detects smoke, the detector sent a relay signal to fire alarm system to remind with LED lit on. Features: 4 wire interconnection 48V DC powered Frosting plastic High sensitivity To Set NC or NO Description: Working voltage: DC48V Static current:
Liquid level sensors, float switches,mechanical gauges.
Electrical Panels And Distribution Transformers.
Switches, relays, wire and cable accessories, power supplies and conditioners, transformers, proximity sensors, meters and indicators, recorders and loggers, industrial computer equipment, pneumatic equipment, gauges & mechanical valves: glob, handle, reducing etc.. flow meters: digital, analog, gas, steam, oil etc.. regulators: gas, steam, water etc....
Electronic components (resistors, capacitors, transistors, transformers).
Switch transistors, pin transistor, rectifier, schottkey transistor, capacitance, alternative transistors, voltage, stablizing transistor, high, frequency transistor, sound transistor, RF transistor, FET, dalindun transistor, complex transistor, diode and triode. Tan capacitance, resistance, inductor and LED.
Electronic Components, Capacitance Resistors, Connectors.
Directional base antenna, omni directional base antenna, frequency expansion communication antenna, indoor antenna, mobile antenna for cars, hand held antenna, coaxial cavity filter, isolator, duplexer.
Digital flow meter, filter life monitor, TDS meter, tire, tank pressure gauge, UV switch.
Rocker switch, rotary switch, pressure switch, micro switch.
Thermal protector, thermal fuse, thermal switch, thermal control, thermal cutout, thermostat..
Timers, counters and hour meters, time switches, monitoring relays, logic relay controllers and temperature controllers.
Switches.
Alternator, genset, AVR, ATS, controller, battery charger, governor actuator, solenoid.
Security alarm system, smoke detector, fire detector, co detector, carbon monoxide alarm, PIR sensor.
Repeater, power splitter, hybrid coupler, combiner, antenna, amplifier, connector.
Photometric components, such as passive infrared sensor, light dependent sensor and light sensor, pir sensor, LDR sensor, fresnel lens, pir sensor module, analog opt isolator, pir switch, used in alarm security system and light systems.
