Member Since

2007

Ningbo Kingdun Electronic Industry Co.,Ltd

 
  • wireless online smoke alarm
    Specifications:
    1)Power source: one 9V battery
    2)Quiescent current: 80uA 
    3)Temperature: -10 ~ +40
    4)Frequency: 433.92MHZ
    5)Alarm decibel:>85dB/3m
    6)Size:(diameter)110x37mm
  • remote control sockets

    Spec: Remote Control Socket
    Name: Learnable wireless remote control socket
    Num: KD-205
    Look: 883


    Information↓
    Learnable Remote Control Socket
     
    Technical Reference
    Working voltage: 230V,50~60HZ
    Rating power: MAX300W,1000W,2200W,3680W
    Transmission frequency of controllable socket: 434MHZ
    Voltage of emitte : DC9V
    spacious distance :
  • power meter
    This product is used for amounting the electricity and electricity charge.It has ots of setting function as follows: Setting for time date,week,exact time), 12/24 hours format,setting for electricity quantity and electricity charge unit price,as well as adding up the time.Working frequency, current power,along with the highest and the lowest power In A certain period can be shown by this electrici
  • wireless online smoke alarm
    The alarm can collect more than 2 alarms to a online system through LEARN key(LEARN). All alarms in the system will give an alarm when one of them detected the signal.
    The appearance of it is very nice. It"s safe and convenient to install, can be installed on wall or ceiling. It"s widely used in house, shop, restaurant, storage, engine rooms, entertainment locations etc.
    TECHNICAL REFERENC
  • co detector
    By adopting advanced electrical technology and electrochemical sensor, CO detector KD-106C/D has high sensitivity and without misinformation. It can be used to detect the CO both at home and in the factory. The detector makes a linear voltage signal through directily react with the CO in the air in order to detect the CO. It will give both sounds and light signal once the density of CO in the air
  • water alarm HS-106
    Power supply: 9V DC battery
    Quiescent current: 5 to 10uA
    Temperature: +1 to + 60oC
    Response time: Less than 7 seconds
    Alarm decibel: more than 85dB/3m
    Rated current: less than 16mA
    Low battery signal
    Size: 86 x 82 x 30mm
    It will alarm when water touch the three points at the back of the detector together
  • carbon monoxide alarm
    ALARM SETTINGS
    70ppm 60~189min
    150ppm 10~50min
    400ppm 4~15min
    700ppm 2~6min
    TECHNICAL REFERENCE
    Power: AC110V/60Hz
    Rated wattage: < 4.2W
    Working temperature: -10 ~ +50C
    Size: 129 x 96 x 50mm
  • gas alarm
    Technical parameters: Working voltage: AC230V50~60HZ Power dissipation: Less than 3W Use environment: Temperature: -10 C~50 C. Humidity: Less than 95% Alarm consistency: Gas Less than 25%LEL Alarm
  • doors and windows alarm
    The product can be installed directly to door or window, as soon as there is someone unwanted to open door or window, it can draw you attention.
    How to install:
    1. Put into the cell battery in the right place; To fix the main master machine on the door or the window
    2. Glue the magnetic iron parallels on frame or the window frame sticks the plastic cloth in advance in the center, longest
  • smoke alarm
    * 9V DC bettery operated * Flash alarm indicator (red) * 85 db alarm singal within 3 m * Solid connections and battery included * Low battery signal * Test button * Size: (diameter) 101 34mm
 
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