PASSIVE - 549 Anuncios

Sábado 27 febrero 2021

PCB Membrane Keypad in Electronics Electronic membrane switch technology in the electronics industry to play a very important role, but it is limited to an important step in the article certain components, and not complete the entire process of processing components, although it is...

Miércoles 03 febrero 2021

Custom RFID Card Manufacturer Generally, cards with RFID chips are featured by the following characteristics: (1) High reliability. Information can be stored by around 10 years, and can be read and written by more than 100,000 times. (2) High security. Most RFID cards can be encrypted...

Miércoles 03 febrero 2021

Overview 1. Smart outlook, light and handy, portable; 2. Bluetooth communicates online devices supporting the standard blue tooth 2.0; 3. Peripheral press button can choose the active reading card mode, convenient to use. Description of bluetooth rfid card reader To fulfill the requirements...

Miércoles 03 febrero 2021

rfid uhf tag DTB RFID: Custom uhf rfid tag manufacturers The UHF frequency band covers the range from 300 MHz to 3 GHz. RAIN RFID systems comply with the UHF Gen2 standard and use the 860 to 960 MHz band. While there is some variance in frequency from region to region, RAIN RFID...

Miércoles 03 febrero 2021

Tamper Proof RFID Tag Overview Operating Frequency 13.56 MHz International Standards ISO/IEC 14443 A ISO 15693 ISO 18000-3 Size options Current size options customized shape created by mould Antenna options Aluminium foil Base material PVC PET Coated paper Printing options offset...

Miércoles 03 febrero 2021

The RFID reader is an automatic identification device that can read the data of electronic tags. According to the different readings, tag frequency is divided into low frequency, high frequency, ultra-high frequency reader. RFID reader needs to be equipped with an RFID antenna to...

Sábado 09 enero 2021

A thermal imaging camera is a device that uses infrared and thermal imaging technology to convert the image of the temperature distribution of the target object into a visible image through detecting the infrared radiation of the target object and applying signal processing and photoelectric...

Jueves 31 diciembre 2020

Cable Type Passive Data Rate 10G Connector Type SFP+ to SFP+ Media Copper Twinax Cable Cable Length 1m Commercial Temperature Range 0 to 70℃ Wire AWG 30AWG Ubicación : W4/F, Bldg A, Bainianjia Building, Bantian, Longgang District, , 518129 Shenzhen, Persona a contactar ...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

Ultra High Frequency RFID tags normally operate from 860-960 MHz, its data is transmitted via far-field radiative coupling and backscatter coupling technology, which means that the RFID reader sends electromagnetic waves to RFID tag, the energy from the electromagnetic waves go through...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

Low frequency RFID tags are usually passive and do not require a power source or battery. They normally operate at 125KHz RFID antenna and 134KHz RFID antenna, its data is transmitted via inductive coupling electromagnetic, which means that the RFID reader induces a current in the...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

High-Frequency RFID tags transmit its data via inductive coupling electromagnetic, which means that the RFID reader induces a current in the RFID tag which then powers the RFID tag and sends out some basic identification information to the RFID reader. HF RFID tags normally operate through 13...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

In industrial application, most of the assets are metal form factor, but HF and UHF passive RFID tags are sensitive on metal material due to its short wavelength, they can't work well in that kind of environment, with special antenna design, RFID tags are adaptable and normally they...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

In some scenario, assets are placed at a higher place or large field, a long range rfid tags is a necessity for this kind of application, this kind of long-range RFID Tag is designed with talented antenna and made of high permittivity substrate, while in tag activating process, more...

Jueves 03 diciembre 2020

Precio : USD 0.1-10000

Active RFID tag operation principle is electromagnetic emission, different from passive RFID tags, long range active rfid tags is powered by battery, its operation frequency is 433MHz, 2.45GHz and 5.8GHz, it features ultra long identification distance(up to 150 meters), batch identification(up...)

Sábado 07 noviembre 2020

Features: ● Speech and voting functions integrated ● Built-in magnet HiFi speaker ● High brightness LCD screen ● 5 vote buttons available ● Conference check-in function ● Automatic camera tracking function when used with camera ● Removable goose-neck. ● Goose-neck length: 315/320/415/430...

Sábado 17 octubre 2020

Desktop Paging Chime Microphone RH301MC ※ Compact desktop paging microphone with gooseneck positioning flexibility for sound reinforcement applications. ※ DC9 or AC power supply with supplied adapter. ※ Exudes excellent speech and intelligibility. ※ Cuts through noisy backgrounds...

Sábado 10 octubre 2020

Precio : 18-35 USD

OMLIN FD01 Classic Sand Wood Look Floating Cork Flooring wood look is soft and antiskid up to level 6, Passive protection for the elderly and children's accidental falls, can greatly reduce the harm. In the cork floor squares , the cork flooring that looks like wood is better one...

Jueves 17 septiembre 2020

Cantidad : 1000-1500 - Precio : USD 10-470

Hoan multi-application wire rope vibration isolator overcomes the defect of passive wire rope vibration dampers that damping is not adjustable, but because the structure of the mechanical system is complex and the price is expensive, it is mainly used for vibration isolation of some...

Jueves 17 septiembre 2020

Cantidad : 1000-1500 - Precio : USD 10-470

JGX-0958 multi-application wire rope isolator is the new designed 8 loops 9.5mm diameter model with max static load from 43kg to 149kg, especially used in the precise instruments or systems for noise attenuation. With 6 different mounting options and versatile size variation for your selection...

Jueves 17 septiembre 2020

Cantidad : 1000-1500 - Precio : USD 10-470

The GRY-5A marine shipbuilding camera vibration isolation mount is made by the 30 loops 1.5mm diameter wire rope winded in the two mounting bars. The max static load of the GRY-5A marine shipbuilding vibration mount is 5N (0.51kg). the vibration isolator camera is also great. With...

Jueves 17 septiembre 2020

Cantidad : 1000-1500 - Precio : USD 10-470

The GRY-100A marine shipbuilding vibration mount is made by the 30 loops 2.4mm diameter wire rope winded in the two mounting bars. The max static load of the GRY-100A marine shipbuilding vibration mount is 100N (10.20kg). With unique out-looking and round size, the GRY-100A stainless...

Jueves 17 septiembre 2020

Cantidad : 1000-1500 - Precio : USD 10-470

The GRY-100A marine shipbuilding vibration mount is made by the 30 loops 2.4mm diameter wire rope winded in the two mounting bars. The max static load of the GRY-100A marine shipbuilding vibration mount is 100N (10.20kg). With unique out-looking and round size, the GRY-100A stainless...

Martes 15 septiembre 2020

Precio : 1000-6000USD

6300 lumens, 1024*768 native resolution, 1.24-2.21 throw ratio DM6300 short throw video projector has 6300 lumens with XGA resolution. This projector adopts 1.24-2.21 throw ratio, which can meet the requirements of many different areas. This projector has the built-in edge blending...

Martes 15 septiembre 2020

Precio : 1000-6000USD

4500 lumens, 1920*1080 resolution, 0.25 ultra short throw lens DH450E ultra short throw laser projector is more suitable for immersive restaurant, holographic banquet hall, holographic wedding, KTV private room, theme hotel, classroom, training room, conference room, gym and many other occasions...

Viernes 11 septiembre 2020

DSPPA Classroom Audio System includes classroom speakers, classroom amplifiers and classroom microphones. The classroom speakers include active speakers such as DSP6608R and passive speakers such as DSP8064. The classroom amplifiers include mini mixer amplifier such as MP35U and lecturing...

Viernes 11 septiembre 2020

DSPPA has the most comprehensive ceiling speaker production line with Surface Mount Ceiling Speaker, Flush Mount Ceiling Speaker, Low Impedance Ceiling Speaker (4-16Ω, Resistance Fixed), High Impedance Ceiling Speaker (70V/100V, Voltage Fixed), Passive Ceiling Speaker and Active Ceiling Speaker...

Miércoles 09 septiembre 2020

Cantidad : 6000pc/mon - Precio : 1000-6000USD

Features and Advantages of High Speed Roof Tile Production Machines High speed roof tile roll forming machine, is for continuously roll forming and machine for roofing sheet. The step length can be set up and the depth of each step is adjustable. Production speed: about 8-10 m/min...

Miércoles 09 septiembre 2020

Cantidad : 6000pc/mon - Precio : 1000-6000USD

Features and advantages of High Speed Double Deck Roll Forming Machine With 2 layers of guiding tables, roll forming and cutting to length systems, it can produce 2 profile sheets on one machine. Fast and easy changeover between 2 profiles: operate on PLC screen, no need change or...

Miércoles 09 septiembre 2020

Cantidad : 6000pc/mon - Precio : 1000-6000USD

Garage Door Guide Rail Roll Forming Machine Introduction This light steel frame machine is used to make various guide rails. A guide rail is a device or mechanism to direct products, vehicles or other objects through a channel, conveyor, roadway or rail system. Our guide rail machine...

Miércoles 09 septiembre 2020

Overview RFID nail tag consists of a RFID chip plus an antenna and enclosed with plastic protecting the tag during installation and use. The uhf rfid nail tag are installed into the living trees or wooden pallets for tracking and organizations the data. The plastic material is moisture...