1. 433.92mhz frequency patient call bell system display With high strength aluminum alloy shell 2. Nurse call systems display can show 3 groups of number at the same time 3. Home nurse call systems display show different service type: C for call; b for bill; d for drink
The RFID epoxy tag is finely designed to attract the customer's eyes,which using the Special polishing craft processing ,and the round is vey smooth.The nice appearance is aim to promote company image.Meihe factory can custom different sizes of rfid epoxy round edge Tags.
On/ Off Function Microwave Movement Sensor Compact Design For Ceiling Light
desktop type 100-240VAC 12VDC 24vdc 36W Power Supply
IP20 1-10V Dimmable Microwave Movement Sensor with DIP Switch Setting Control
Colshine LED Shoebox Lights are UL listed and are backed by a 5 Year Warranty. 50,000-hour rating ensures years of continued service. Why LED Dusk to Dawn parking lot Lights? The Importance of Dusk to Dawn Parking Lot Lights Energy Savings Lights are only on when its dark outside, ensuring you are not wasting electricity. Use the lights only when you need them. Security reasons The dusk to dawn parking lot lights are the ideal lights for security reasons as they help prevent any robberies occurring as the lights immediately turn on with the sensors placed near them which will help ensure that you and your home remains safe.
1050ma 25w constant current switching power supply
AC to DC 24V 200W Constant voltage LED power supply
125MHz LH T5577 RFID Hotel Key Cards are read/writable RFID card and programmable RFID card，our factory can offer unique UID code to our cliets and help it out the unique encryption performance, which allow multi-level authorization. Free design available if you don't have.
The windshield Tag is installed on the windshield of the vehicle. It is mainly used in the highway toll collection and parking lot access and access control. This label is a custom label. The label surface has a cutter die process, which is destroyed by a tear and is used exclusively for the car.
Active harmonic filter is connected in parallel with non-linear loads, and uses one set of CT to detect the load current. It calculates each order harmonic current by FFT algorithms in its DSP microchips, and then generates a compensating current with the same amplitude but opposite phase angles to the detected harmonic current, which cancels out the original load harmonics.Not only eliminates harmonic current from the load side, but it also mitigates harmonic voltage caused by harmonic currents. The AHF system can also improve power factor (PF) and correct load imbalances in the power system.
E-co Friendly PVC RFID Mifare DESFire® EV2 8K Card are common criteria EAL5+ security certified which is the same security certification level as demandfor smart card IC products used,such as bankingcards or electronic passports.They fully comply with the requirements for fast and highly secure data transmission and flexible application management .DESFire®Ev2 8k rfid cards also are compliant to all levels of ISO/IEC14443A and support optional ISO/IEC7816-4 commands and are fully interoperable with existing nfc reader infrastructure.
1. 60 capacity number display 2. 433.92mhz wireless receiver for waiter call system 3. English sound prompting
Honeywell 51304362-350 NEW AND ORIGIN ITEM IN STOCK HOT SELL with one year warrany
DT-7021 HDMI switcher support 1080p, which have 5 HDMI Inputs, 1 HDMI Output, supports data rates up to 2.7Gbps, deep color display, and supports resolution up to 1080p, is easy to install and operate, no need DC power.
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