It realizes 3km wireless communication & real-time high-definition video monitoring. It’s used in water rescue, traffic detection and so on.

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.

Features Ultra Miniature SMD Tuning Fork Crystal Resonator Plastic molded SMD tuning fork crystal of heat-resistance Metal Lid Connected To GND Terminal To Reduce EMI Suitable For Mobile Communications And Consumer Devices. Applications Mobile Communications And Consumer Devices, Etc. Smart Card And Wearable Devices

DT-5031 is usb 2.0 to RS232 Serial DB9 Adaptador Convertidor Adapter cable.

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.

SIMATIC S7-300 CPU319F-3 PN/DP

1. 60 capacity number display 2. 433.92mhz wireless receiver for waiter call system 3. English sound prompting

desktop type 100-240VAC 12VDC 24vdc 36W Power Supply

Smarts Electronics dimmable led power supply 12v delivers a dependable power supply and dimming solution for low voltage EDMON LED strip lighting and tape light projects.

> Card type: 125KHz or 13.56MHz Card> Size: 110 x 48 x 20 mm

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.

Active harmonic filter(AHF) 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.

DC 10-20V 900ma led power supply

Fiber Optical Patch Cord SMA-SMA has SMA connectors on both ends,with PVC,LSZH,OFNP jacket in yellow(SM);orange(OM1/OM2),aqua(OM3), magenta(OM4),lime green(OM5) or custom.Simplex or Duplex is available.

Smarts triac dimmable 12v 150w high power led drivers, constant voltage, coming with short circuit and overload protection. Therefore, the 150W LED power supply has a longer service life by working with Dia light LED Linear 8-10 hours/day.

ISO Standard Credit Card Size RFID Contactless Mifare Card with barcode and magnetic stripe. As a one of leading RFID card factory in China, we produce and provide various of contact smart cards and rfid contactless cards with excellent quality and best price. All our smart cards in accordance with ISO standard. Free Design And Similar/Blank Samples Are Free ! 95% Match Customer Required Color Or Sample ！

Anti-metal tag is a special anti-magnetic absorbing material encapsulated into the electronic label, from the technical solution to the electronic standard can not be attached to the metal surface of the problem. Products can be waterproof, anti-acid, anti-alkali, anti-collision, can be used in the outdoors.

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.