remote control door closer

1. Product Description Battery model 27A Operation voltage DC12V Standby current less 2uA Operation frequency 433.92MHz Frequency offset +/- 75KHz Modulation ASK (Crystal Oscillator ) Transmission current less 10mA Transmission power 10dBm Encoder(Optional...

PCBA components SMT surface mount technology soldering process circuit board design electronic components integrated circuits resistors capacitors inductors diodes transistors PCB manufacturing wave soldering reflow soldering BOM test points package types ...

...Door Closer , Controlled Door Closer Regular Arm Certifire European style, elegant and refined, backcheck available No abnormal noise, no oil leakage, smooth operation CE performance and fire certification, safe and reliable Ω CE listed controlled door closer with parallel arm for metal doors Ω Back check adjustable available, hold open arm & guide rail arm optional Ω Dual adjusting valves control...

...Remote Control Door Release Button With 30 Transmitter VIANS wireless Remote Control Door Release Button is specifically designed to be used as a receptionist button or remote release for single or dual door access control applications. Receiver has the capacity to learn up to 30 transmitter codes using the on board learning button and status LED. The wireless remote control...

...Remote Control Door Sensor Alarm Wireless For Door Secority Alarm Bell 130DB multifunction remote door alarm Ariza Wireless Door Alarm with Remote with stylish design fits home decoration.It is a good choice for kids family pool safety. 130db loud alarm can effectively prevent intruder entering through your door/window and alert your neighbors of a possible break-in. Technological Parameters: Product Name Magnetic Sensor Remote

...Door Air Shower Tunnel With Three Side Auto Blowing Description PVC Fast-rolling door air shower design is based on the traditional cargo air shower room, equipped with advanced infrared sensor automatic door opening system, fast rolling door cargo air shower compared with traditional cargo air shower is door closers...

433 Remote control lock remote control Door Lock Accessories #detail_decorate_root .magic-0{border-bottom-style:solid;border-bottom-color:#53647a;font-family:Roboto;font-size:...

... gate opener is widely used in Europe and America. Main Features: 1. AC motor with built-in control unit. 2. Keypad / single button interface. 3. Alarm lamp, photo beam & safty beam interface. 4. User can select auto-...

TTLOCK APP Remote Control Security Smart Electronic Password Door Lock Code Lock For Home Hotel Apartment 1. Introduction Keypad door opening method is by Smart Phone, Passwords, RFID card, Mechanical Key. It has an advanced security guarantee for anti-...

JC1833 Model Big LCD Display Remote Control Door Frame Metal Detector With Sound Alarm In Mall Technical Features: Operating voltage: 70VAC – 270VAC / 50Hz – 60Hz Power: 10W Stand By – 20W (Alarm) Ambient Temperature: -20°C to +70°C Package Dimensions (W ...

...*1 Size 130mm*44mm*10.5mm Application suitable for smart curtain or tubular motor Product name: Wireless Single Channel Remote Control Function: control the tubular motor,curtain motor Receiver 50Hz-60Hz Description: Professional remote,

...Remote Control Fingerprint Aluminium Door Lock 1.Product Description This is our new-designed aluminum smart door lock. Adopt the latest structural design, which panel width is only 38 mm, be suitable for any aluminum door which frame is more than 46mm. This lock can also be used for wooden and security doors...

OEM ODM Smart Home Products , Smart Home Remote Control Door Plate Service Concept: Based on honest treatment and quality first, we have set up long-term relationship with both suppliers and customers. We offer high ...

Wireless QR Code Wifi Security Door Lock , Wifi Keyless Entry System OEM / ODM General/Intelligent Door Lock Panwei wireless networked door locks, using lora wireless technology. The transmission data is encrypted by AES128 advanced encryption algorithm...

Product Description Descriptions: WiFi Intelligent Wireless Visible Door Bell could link with wireless router or directly with the cable for use, the handset includes mobile phone, tablets to connect with the bell, when visitors press the bell, handsets...

...control center by live time. It provides updated information 7X24-hour, all floor rooms which equipped completed. All the rooms will be tracked of any action of door openings (access). Information will be display on the screen of computer locate the control

Tuya App Glass Door Lock TH-G200 Full Automatic Smartphone Wireless Office Door Lock Biometric Password Card Unlock *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: ...

Circle Shape Advertising LED Display Screen P4.68mm IP65 Round Shape Customized Logo Sign Curved Design Circle Shape Advertising LED Display Screen Produce Detail 1.Specialized In LED Display Solution For Retail Market And Shop Win-Win Marketing System 2....

... is matched with an ordinary door closer. The utility model is a device for positioning the door, and the angle of the positioning can be adjusted so that the fire door can be normally opened. When a fire occurs, the fire control linkage controls the

...door weight wireless remote control swing door opener closer PRODUCT DESCRIPTION ED100 Automatic Swing Door Opener is low energy automatic with a swing door opener that is activated by push buttons. This system operates in both automatic and manual modes, it makes the electronic door opener and closer...