EC21 Product Catalogs - ua

Explosion-proof Point Type Smoke Fire Detector

20250401

uA Alarm current 10mA≤I≤30mA Alarm output NO/NC (Relay capacity 1A) Response threshold 0.10dB/m to 0.27 dB/m Alarm reset Instantaneous power failure (10s Min, DC2.5V Max) Alarm recognition light

Wireless Smoke Leak Detector Sensor Smart Home

20241009

Power:DC 9V battery Standby current: ≤ 8uA Alarm current: ≤ 45mA Alarm sound level:≥ 85dB/3M Sensitivity: 0.08-0.16dB/m Battery Availability: 12~15months/9Volt 6F22 battery (default)or up to 6

Wireless Fire Alarm Smoke Detector Sound and Light Alarm High Sensitivity Detector for Home Security

20240716

uA Battery Lifetime: 10 years (Disposable Battery CR123) Operating Temperature: -10℃ to +55℃ Relative Humidity: ≦90% Radio Frequency: 433.92MHZ FM Mode: ASK Transmit Power: 10db Radio Distance:

Smoke and Heat Detector FT-143 Relay Output 4-wire

20160118

uA Maximum alarm current: <=45mA Alarm relay contact ratings: 2A @ 24VDC Operating humidity range: <=95% RH Operating Temperature range: -10C to 50C Smoke Alarm Sensitivity: 1.06+/-26%FT Temper

Customization Carbon Monoxide Detector with Battery Backup LCD Display Co Alarm

20220302

Product name standalone carbon monoxide detector Model CO-229 Sensor type electrochemical Sensor life 7years Standby current 20uA operating current 35mA Alarm sound 85db/1m Alarm concentration 50p

Smart Wireless Smoke Sensor

20150730

uA Transmitting power: 10mW Current when alarm: 20-30mA Output form: output open-circuit when on guard,outputshort-circuit when alarm Working temperature: 4-50°C, 10-90% RHnon-condensation We are

Firre Alarm Supplier Standalone Photoelectric Fire Smoke Detector with CE and RoHS

20180809

uA Maximum Alarm Current ≤ 50mA Operating Humidity Range 10% to 93% Relative Humidity,Non-condensing Operating Temperature Range -10°C to 50°C Sound Level >85dB(A)@3M Smoke Sensitivity 0.1