Dimmer switches.
Technical Parameters Nominal Insulation Voltage380v Rated Current10a Rated Operational Voltage380v250v 240v125v Rated Operational Currentac2.53 Dc0.270.55 Environment Feature Up To Standardgb 14048 5-2008, Iec 60947-5-1 Ambient Temperature-25¡æ~+55¡æ Vibration Resistance"£¼500hz, Reference Amplitude About 1.0mm " Shock Resistance¡ý10g Protection Levelip40, Ip65 Contacts Characteristics Contacts Actionno Nc Contact Resistance¡ü50 Mq Mechanical Lifetimemore Than 1000000 Times Electrical Durabilityac More Than 100000 Times Short-circuit Protectionrt16-10a. Size:445cm*335cm*165cm Weight:15kg.
Remote switch.
These switches have a normally open contact which closes when the switch reaches the acceleration/activation level. 14"x9"x12"
Float switches are used to monitor liquid levels by opening or closing when a desired action point is reached. A variety of types are available using mercury and non-mercury tilt switches and, also, permanent magnets and reed switches. Common applications include sumps, pump-control systems, bilge pumps, below ground vaults and irrigation systems. 14"x9"x12"
Tilt switches are used to sense movement (tilt) of a device above and below a horizontal axis. A typical use is in a thermostat. A glass mercury switch is mounted to a bi-metallic spring which expands and contracts with temperature. As the spring moves, the switch contacts pass through the horizontal plane, opening or closing to operate the furnace or boiler. The angle through which the switch must move for proper operation -the differential angle- is measured from the point of just make to just break; it is specified as a maximum. When selecting a tilt switch, it is important to ensure that the operating mechanism can move the switch through an angle greater than the differential angle. Some additional applications include: level controls, appliances, security alarm systems, toys and games, float switches and water-treatment equipment (non-mercury). 14"x9"x12"
Proximity switches and sensors use a reed switch and a permanent magnet. Each is encased in a plastic housing for protection and ease of mounting. A classic use is sensing the opening of a door in a security system. A reed switch in the jamb and a permanent magnet in the door complete a circuit when the door is closed. Opening the door breaks the circuit. 14"x9"x12".
A reed switch consists of two ferromagnetic and specially shaped contact blades(reeds) positioned in a hermetically sealed glass tube with a gap between them and in a protective atmosphere. The plated contact surfaces are isolated from the outside environment, which protects the contacts from contamination. Reed switches are available as form a (normally open) and form c (changeover), and are operated using a magnetic field generated by either a permanent magnet or current-carrying coil. The features that make the reed switch a valuable tool include compact size, low weight, quick response time, long life and low cost. Some common applications are: reed relays, automotive sensors, robotics sensors, security sensors and toys and games. They are also available in moulded packages affording protection from damage and in surface mount styles. 14"x9"x12" 4"x2 1/2"x1 3/4"
Rotary switch.
Rocker switch.
D43 5a 1/4 hp 125/250vac
Features Wi-Fi display dongle/wireless HDMI TV receiver, converter with Miracast, DLNA iOS, 1,080P, 256m HDMI dongle is small and beautifully designed with popular Linux intelligent operating system You can switch the mode between Miracast and DLNA/iOS system by press the key as it is without display/touch screen It can play the digital media program on smartphones or tablets to HDTV with 1,080P resolution by Wi-Fi Support AirPlay mirroring display Support the latest IOS7 system, iPad/iPhone Support Miracast wireless display, Android 4.2 above systems Support online movies, online TV channels, online webcasts, web browsing Picture and sound are synchronized transmission, without affecting the normal phone Wi-Fi Internet AirPlay can connect to the router Products can support two modes: Miracast DLNA/iOS This Wi-Fi display dongle receiver applies to LCD/TV/projector with HDMI interface sharing picture/video/music of Apple devices, Android smartphones, tablet PCs, notebook and more It support DLNA and AirPlay protocol Enjoy your video on the big screen Features and specification Online player: online streaming player and game player Through wired networking or Wi-Fi, you can connect your local network and internet High definition: single-core Cortex-A9, 1.6GHz/1GB, DDR flash power 256m, high-definition TV box up to 1,080P New interactive: DLNA, AirPlay agreement, Wi-Fi certified Miracast supported Application extension: free Android APK from Google Android market, and watch online videos such as, Netflix XBMC, YouTube, Netflix, QQ, Skype, games Interactive sharing: sharing and synchronization audio, video, entertainment and pictures with intelligent devices Synchronizing function: data of sound and picture is transmitted synchronously, never any affect to the phone that using Wi-Fi Product model: support Miracast DLNA/iOS, switch by pressing the key Compact design: mass storage, easy to carry, plug-and-play function Product name: Wi-Fi display and Accessories Volume: 13cm* 11cm* 7cm Weight: 0.3kg
Compact size and unibody type Excellent EMI/EMC and noise properties Embedded ASIC for high accuracy Wide range(-40 to 100°C) DIN and cable type Perfect compatibility with dotech's air compressor controllers
Our Product No - 0101002R1 (AM-10101002R1) Customer Name - M&M / TAFE Customer Part No.- 005558982R93
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Hotel wall switch, room service inner switch Product description: • unique capacitive touch, no need to consider using life • led backlighting instructions, convenient nighttime operations • crystal panel design, high-grade generous • abs fire retardant materials, improves using security Features: Press the "do not disturb" switch, touch screen "do not disturb" design backlighting be lighted, hints at please do not bother, touch the doorbell doesn't work, in the room the doorbell not ring. Press "please namely cleaning" switch, touch screen "please namely cleaning" design backlighting be lighted, tip room to clean up, let the waiters very clearly know room to clean up the requests. Press "please later" switch, touch screen "please later" design backlighting be lighted, tip visiting guests later. Product description: • unique capacitive touch, no need to consider using life • led backlighting instructions, convenient nighttime operations • crystal panel design, high-grade generous • abs fire retardant materials, improves using security Features: Press the "do not disturb" switch, touch screen "do not disturb" design backlighting be lighted, hints at please do not bother, touch the doorbell doesn't work, in the room the doorbell not ring. Press "please namely cleaning" switch, touch screen "please namely cleaning" design backlighting be lighted, tip room to clean up, let the waiters very clearly know room to clean up the requests. Press "please later" switch, touch screen "please later" design backlighting be lighted, tip visiting guests later.
Cooking Heater auto switch single dou both
Quick Information Brand Name: JINHE Place of Origin: China Model Number : FD4 Max. Current : 16AMax. Voltage : 250VAC Description FD4 is a patented products. FD4 use a micro switch inside. There is a special type: weak current style, for gas heaters. very weak current. 300pcs/carton. CB,CQC,UL,ENEC,RoHS We have an UL certificated Lab in our factory. Quality first.
M-ELL-SA External level switch is a non-contact level switch by using the Variable frequency ultrasonic technology, it is widely applied to all kinds of liquid level detection. The measuring probe is installed on the external wall of the container. And it belongs to a completely non-contact instrument which measure the level from outside of tank. Working Principles of the External Level Switch The measuring probe of the instrument can send the ultrasonic and detect the residual vibration signal in the wall of the container. The amplitude of the residual vibration signal will becomes smaller when the liquid is over the probe. A switch signal will be outputted after such change is detected by the instrument. The Variable Frequency Ultrasonic Technology is invented by the DingHua and it is the world¡¯s leading ultrasonic signal change detection technology. The main problem for the traditional ultrasonic level switch is that the ultrasonic signal can be interfered by the attachments from the tank wall and the amplitude of residual vibration signal can be changed by the drift of the temperature and time, thus the misinformation phenomenon is easy to appear. More owned the patent of self adaptive ultrasonic technology of variable amplitude variable frequency and it can effectively eliminate the interference and drift to test the changes of the signal correctly. So that it can be applied to a variety of complex site conditions, stable and reliable long-term work. This product adopts the "micro vibration analysis" external sonar signal processing technology and leading manufacturing process, and ensure the reliability and durability of ELL-SA external variable frequency ultrasonic level switch. Application There is no need to open a hole on the tank wall to install the sensors when the ELL-SA series external level switch is installed. The instrument neither contact the liquid medium nor contact the gaseous medium in the container. Therefore, the installation is simple and quick, safe and secure. No need to clear the tank while repair and maintenance, no influence on the normal operating. ELL-SA series external level switch is applicable to fixed-point liquid level measuring and alarm of all kinds of containers and liquid. It can be widely used in petrochemical, chemical, oil depots, oil, electricity, liquid storage, pharmaceutical and other industries. And it has a significant advantage in the pressure vessel, dangerous chemical liquids, flammable and combustible liquids and fixed-point liquid level measuring and alarm fields. Product features 1¡¢Safety: the valves, communicating pipes, joints are not used in the measurement of poisonous, corrosion, pressure, easy to bums, volatile and leak liquid, and there is no leaks, no contact with the liquid and gas in the container, which is very safe. Even under the condition of instrument damage or repair, there will be no possibility for leakage, poisoning and explosion. (Measuring principle diagram) 2¡¢Easy installation and maintenance: There is no need for tank cleaning and open fire during the installation, no impact on production 3¡¢Durability and reliability: There is no mechanical moving parts in the sensor and instrument, strict sealing, isolation, will not wear or corrode. 4¡¢Widely applicable: It has nothing to do with the medium pressure, temperature, density, dielectric constant, viscosity, and presence of corrosion. carton box and gift box, according to requirement
Consistent control is available by always maintaining the standard time in application of GPS receipt for compensating the present time to the electronic Guard Lamp switch, and this product does not require a separate compensation because the light On/Off time according to the region is compensated automatically.
