EC21 Product Catalogs - current sensors

Lora Sensor Passive Infrared LoRaWAN PIR Sensor Security Alarm Motion Detection for Smart Building

20240730

LoRaWAN PIR Sensor Description The AN-304C is a LoRaWAN-based PIR sensor designed for detecting human infrared radiation. Utilizing advanced infrared detection and analysis technology, it can automa

Wireless GSM Intruder Security Alarm System 99 Wireless Zones

20240712

currents: < 25mA Alarm current: Wireless frequency: 315/433/868/915M EV1527/300K GSM Format: Support GSM850/900/1800/1900M Backup battery: NI-HI AAA*6 DC7.24V Alarm loudness: 110dB One set inludes in

Gas Leakage Detector for Home Fire Alarm LPG Gas Leak Sensor with Solenoid Valve and Manipulator

20240711

1.Production Introduction The combustible gas detector(Hereinafter referred to as detector) is equipped with advanced microprocessing technology and a high-quality semiconductor gas sensor that offe

SMS Alarm and Voice Calling Security Device

20141203

Sensor X1 3.MD-210R Wireless Magnetic Contact (door sensor) X1 4.PB-433R Wireless Remote Controllers X2 5.Power adaptor 110VAC or 220VAC for control panel X1 6.English Version User's manual X

Deling Customization CO Detector Wall Mounted Carbon Monoxide Sensor with LCD Indicator

20220302

Product Nane Carbon monoxide detector with LCD indicator Model CO-230 Sensor type electrochemcial Standby current <20uA Alarm volume >85db at 1m Alarm concentration 50ppm,alarms within 120mins 50-1

Faraway Remote GSM SMS Controller(4I/2O/USB Ports) by Smart Mobile Apk Soft S140

20150730

Current Max:500mA Type :50mA SIM Card Supporting 3V SIM Card GSM Antenna 50 Ω SMA Antenna interface, Cable type: Gain:3dBi cable-length:3-5meters connector :SMA Portable antenna: Gain:2dBi heig

Wall-mounted Toxic Gas Detective Alarm

20131119

Sensor name Optional (electrochemical sensor ) Product model GRI-85XX Sensor model Optional (Membrapor C series ) Input power supply 9-24VDC Test object Optional (poisonous) Current consumption 20-2

GSM Alarm System with MMS&SMS Function(YL-007M8A)

20110726

sensors like PIR Sensors, beams, gas/smoke detectors, panic buttons and so on. Support 1 output for relay linkage, remote controlling appliance swSiren port for shift between silence and siren. Esp