... protection, door magnetic alarm, prevent demolition alarm, exit button, the doorbell interface, level of security Settings, etc. widely used in home ... button and interface: key and circuit segregation, external any the doorbell.3. Technical parametersWork Voltage: DC9-28V Static Current:≤30mAReading Range ...
Ball screws aluminum c5 and c7 accuracy are available Description of Ball ScrewsI:Lead Da:Ball Dia n:Number of circuits K:Stiffness(Kgf/μm) Ca:Basic Dynamic Rating Load(Kgf) Coa:Basic Static Rating Load(Kgf) Model no.DimensionsdIDaDABLWHXYZQnCaCoakSFI01604-442.3813049104539344.584.5M64640134016SFI01605-41653.175304105039344.584.5M64780179020SFI01610-3103.1753458105745345.59.55. ...
... -point lock, handles, peepphole (or two in one peephole), hidden doorbell, rubber seal and magnetic seal, installing bolts, stainless steel doorsill ...
1.hotel electronic doorplate 2.black color 3.size:170*120mm 4.the room light can choose white,lincom 5.easy to operation 1.hotel electronic doorplate2.black color 3.size:170*120mm 4.the room light can choose white,lincom5.easy to operationFunction:hotelname,room number,no bother,cleaning,doorbell digital hotel electronic doorplate LT-ED114
... Mini DV; IP camera; DV; reversing radar; security monitoring; visual doorbell and other fieldsProduct summary POA030D instead of OV7725. is now ...
... operation Tamper protection alarm100 alarm history record Support 5 wireless doorbell Separately arm/disarm each defence zone 120dB built-in siren ...
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