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BATTERY-FREE WIRELESS DOORBELL OR-DB-MT-156 AC 230V ORNO


MARKING TAPE MARKING-TAPE/33X50/YB TESA

21.13 EUR
21.13 EUR
9.21 EUR
9.21 EUR
Length:  ...  33 m  
Thickness:  ...  0.15 mm  
Signaling mode:  Optical - sound signaling  ...  
Width:  ...  50 mm  
Number of ring-tones:  36   ...  
Color:  ...  Yellow-black  
Material:  ...  PVC  
Volume adjustment:  60  ... 90 dB - 4-step  ...  
Operation range:  max. 200 m in open area  ...  
Frequency band:  433.92 MHz  ...  
Power supply:  
  • 230 V AC - Wireless doorbell,
  • Electromagnetic transducer - Doorbell button  
    		• ...  
    Main features:  
  • The doorbell button is powered by an electromagnetic transducer, does not require any battery
  • Learning function - The number of cooperated doorbell buttons (transmitters) can be increased as required  
  • Abrasion-proof
  • Elongation at break : 220 %
  • Tensile strength : 33 N/cm
  • Adhesion to steel : 2 N/cm  
    • "Index of Protection":  
  • IP44 - Doorbell button
  • IP20 - Wireless doorbell  
    		• ...  
    Operation temp:  -40 °C ... 65 °C  ...  
    Weight:  
  • 0.05 kg - Doorbell button
  • 0.07 kg - Wireless doorbell  
    		• ...  
    Dimensions:  
  • 50  x 82  x 22 mm - Doorbell button
  • 81  x 81  x 72 mm - Wireless doorbell  
    		• ...  
    Manufacturer / Brand:  ORNO  TESA  
    Guarantee:  2 years  2 years