125khz nfc read write

Description:   125Khz RFID NFC Read&Write Copier Smart Card USB Reader Writer Features:  Copy one ID cards UID then write it into a writable ID card. Create a serial no. then write it into a writable ID card. Convert the R/W cards to ISO11174/11175 format. ID card reader for access control. If you need a software, you can click here>>>>>>> to download. Specification:  Power supply: DC 5V (USB power supply) Communications Interface: USB  Interface Baud rate: 4800 - 115200 bps Display: LED indicators Buzzer alarm: Built-in Operating temperature: 0 - 60 Storage temperature: -25 - 80 Relative humidity: up to 90%   Package includes:  1 x 125Khz RFID NFC Copier   Details pictures: 

Features:    * 125khz RFID reader/writer with USB interfce. * Support Write/Copy EM4305,ATAT5577, T5557, T5567, or compatible cards/tags. * Support Read EM 4001,EM4200 or compatible cards/tags. * Could read,write and copy,duplicate ID cards and re-use. * Support System:Windows 2000,WIN7,WIN8,NT,ME,Vista. * Support write/copy cards/tags type:EM4305, ATAT5577, T5557, T5567,or compatible cards/tags. * Support Read EM 4001,EM4200 or compatible cards/tags.   Application:   Widely used in entrance guard, consumer, hotel locks, water meters, electricity meters, gas meters and a series of IC card management application system.   Note: EM4100 is not rewritable card only support read it,so if you want copy it should write it to T5577 card.   How to use: * Read card: Read card does not need to click on the choice of the card type,put the card, click "read" button. * Write card: 1. Choose card type, T5577 or EM4305. 2. "+1": write a card, then the card number will add 1 automatically. 3. "protection": other equipment can not change the card number. 4. Selected card type, put the card,put the card, click the "write" button.   Specification:   Material:Acrylonitrile Butadiene Styrene(ABS) Operating Temperature: -20 ℃ ~ 55 ℃ Chip type: ATA5577 Storage capacity: 363bits Read/write Distance:0-10cm Data Retention: 10 years Communication speed: 9600bonds Endurance: 100,000 Dimension: 105X70X12mm Package includes:    1 x ID Card reader 1 x USB cable 5 x Rewritable Key fobs   Details pictures: 

Description: 20pcs 125KHz Blank RFID Proximity ID Token Tag Key Keyfobs For Access System Features: Small, durable, and do not fade. Waterproof, shockproof, anti-corrosion. Can be hung on channeling keychain for easy carrying. Each token pre-programmed with unique ID which is printed on it. Water resistant, each comes with Key ring included. Compatible with all RFID reader to gain access and write programme. Specification: Operation frequency: 125Khz Card read distance: 0-10 cm Read and write time: 1 ~ 2ms Operating Temperature: -20 ??~ 85 ??br /> Package includes: 20pcs x 125KHz Blank RFID Keyfob Details pictures:  

Note: It works for universal unencrypted 125kHz RFID cards/tags only! Not work for other frequencies. Not work for encrypted cards like HID, Indala, Cobra, APCiK, Paradox, Radio, Honeywell, Kaba, Isonas, etc. It can copy 125kHz RFID ID cards with EM4305, EM4100, T5577 CET5200, 6610, 8210. Reading distance is 0 - 6cm. Built-in buzzer and LED indicator. Handheld and portable design. Working independently. Easy to use, read & write. Powered by 2x AAA battery(not included). With 5x writable key cards. ETEKJOY Handheld 125kHz RFID ID Card/Tag Reader Writer Copier Duplicator + 5PCS Writable Blank Cards

This device is used to clone 125Khz FRID card.It can copy and duplicate the 125 Khz EM4100 / EM410X card /tag ID for backup purpose. Support 125Khz EM4100 / EM410X or compatible card /tag format only (HID standard NOT compatible!) so that you should reference the device module when you work.It's very easy to use. Specification: Material:Acrylonitrile Butadiene Styrene(ABS) Size: 65x110mm Distance: ≤25mm (keyfob) ≤60mm (card) Supported blank tag: T5557,EM4305. Working frequency: 125Khz Power: Two piece AAA battery, it can be use 20,000 times.(Batteries are not included) Working status Led: Read, Power, Write Button: Read Button, Write Button Suitable For: You can copy all of the ID card, such as access cards, cell cards, parking cards. How to clone: 1. Push power switch on the right of device, it will keep two or three times, and LED is on mean it works, if not restart please. 2. Put the other card near the antenna left of the device, and then press READ button, the device will keep and the LED is on when read successful, if beep 2 times go to step 3, if beep 3 times go to step 4, click READ again if it doesn't beep. 3. Change an new blank card as T5557/EM4305, then press WRITE button, when beep PASS LED is on mean clone successful, if it doesn't beep and light please write again. 4. Change a blank T5557, then press WRITE button, when beep PASS LED is on mean clone successful, if it doesn't beep and light please write again. 5. Repeat step 3 or step 4 if you want to make more same ID card. 6. Switch off for save power. Package includes: 1 x Handle RFID Writer 10 x Keychain can be copied 1 x Instructions Details pictures:

Description: RFID 125KHz EM4100 ID Card Copier Duplicator with 6 Writable Tags and 6 Cards Copy and duplicate the 125 Khz EM4100 / EM410X card / tag ID for backup purpose. Support 125Khz EM4100 / EM410X or compatible card / tag format only. 2 buttons for Simple operations. Standalone operation, no need to connect with computer / PC. Built-in individual LED lights and buzzer indicator. Built-in transceiver antenna. Battery power supply: 2 x 3V AAA battery Small & Protable design: 115 x 70 x 30 mm Read / Writable card & keyfobs can be cloned and copied > 20000 times with difference IDs. Easy to use: 1. Push the read button to read the card. 2. Take a new card and write on it. Very easy and comvenient:) Note: This duplicator only can copy 125KHz ID cards/tags. Package included: 1 x RFID 125KHz EM4100 handheld copier 6 x Writable RFID cards  6 x Writable RFID key tags Details pictures:

RobotDyn 3.3V/5V Compact RFID Reader Writer and NFC Module For Arduino DIY Feature:This RFID modules base on MFRC522 IC and that can read and write Mifare's tags.The microcontroller and card reader uses SPI for communication.The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags.The RFID MFRC522 module supports contactless communication and uses MIFARE higher transfer speeds up to 848 kBd in both directions.RFID MFRC522 have compact design and small size 36x36mm.Power can supply 3.3V or 5V.This yasy for connection to board with 5V, not need power regulator for 3.3V.The antenna is built into the board. And it has a good sensitivity to a height of 25mmPackage includes:1 x RFID ReaderSketch for Arduino:// VCC----5V// GND----GND// RST----D5// SDA----D10// MOSI---D11// MISO---D12// SCK----D13#include #include RFID rfid(10,5); //D10--SDA, D5--RST unsigned char serNum[5]; unsigned char writeDate[16] ={'R', 'o', 'b', 'o', 't', 'D', 'y', 'n', '-', 'T', 'e', 's', 't', 0, 0, 0}; unsigned char sectorKeyA[16][16] = { {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},}; unsigned char sectorNewKeyA[16][16] = { {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xff,0x07,0x80,0x69, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF}, {0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xff,0x07,0x80,0x69, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF},}; void setup(){ Serial.begin(9600); SPI.begin(); rfid.init();} void loop(){ unsigned char i,tmp; unsigned char status; unsigned char str[MAX_LEN]; unsigned char RC_size; unsigned char blockAddr; rfid.isCard(); if (rfid.readCardSerial()) { Serial.print('The card's number is: '); Serial.print(rfid.serNum[0],HEX); Serial.print(rfid.serNum[1],HEX); Serial.print(rfid.serNum[2],HEX); Serial.print(rfid.serNum[3],HEX); Serial.print(rfid.serNum[4],HEX); Serial.println(' '); } rfid.selectTag(rfid.serNum); blockAddr = 7; if (rfid.auth(PICC_AUTHENT1A, blockAddr, sectorKeyA[blockAddr/4], rfid.serNum) == MI_OK) { status = rfid.write(blockAddr, sectorNewKeyA[blockAddr/4]); Serial.print('set the new card password, and can modify the data of the Sector: '); Serial.println(blockAddr/4,DEC); blockAddr = blockAddr - 3; status = rfid.write(blockAddr, writeDate); if(status == MI_OK) { Serial.println('Write card OK!'); } } blockAddr = 7; status = rfid.auth(PICC_AUTHENT1A, blockAddr, sectorNewKeyA[blockAddr/4], rfid.serNum);

FAST AFFORDABLE COURIER SHIPPING TO SOUTH AFRICA Features: Uses high performance NTAG203 chip, compatible all NFC-enabled mobile phones, for blackberry, for Meizu MX3, for Nexus4, for Nexus5, for MX3, for Samsung S4, for Samsung Note3, for Nexus7 the second generation of the only Selection. NFC label configurable include switch alarms, car mode, night mode, bluetooth, WiFi, ringtones volume, brightness adjustment, and so on. Specification: Chip: NTAG203 (Compatible with all NFC phones) Frequency: 13.56 MHz (High Frequency) Reading time: 1 - 2 ms Storage capacity: 144 bytes Read and write times: > 100,000 times Reading distance: 0 - 5mm Data retention: >10 years NFC chip size: Diameter 30mm NFC chip material: PET + Etching antenna Package includeds: 6 x NFC Smart Tags Sticker Details pictures:,,,,,,,,, 6pcs Waterproof NFC Tags NTAG213 Chip RFID Adhesive Label Sticker for all NFC Mobile Phones 6pcs Waterproof NFC Tags NTAG213 Chip RFID Adhesive Label Sticker for all NFC Mobile Phones 6pcs Waterproof NFC Tags NTAG213 Chip RFID Adhesive Label Sticker for all NFC Mobile Phones

Description: Handheld 125Khz-13.56MHZ 9 frequecny RFID Duplicator/Copier Writer You can copy&write all 125KHZ /250KHZ, 375KHZ, 500KHZ,625KHZ,750KHZ,850KHZ,1Mkh/ 13.56MHZ total 9 frequency RFID card. ID copy support EM4305, EM5200, T5577 and compatible chips. IC card can only write physical internal code, the card can not be replicated within other information. You can Not copy encrypted IC card. Power: 2 x AAA Battery (Not included) Keypad instructions: 0-9 number keys: enter the card number is used ON/OFF: switch Change frequency: Used to select a different type of card (there will be voice prompts) Code Number: enter the card number input state Read: Read Master Card Write: the mother card number written above the new card,successful green led. Boot: "ON/OFF", the voice prompt mode, the default is "IC car Mo SHI", standby mode 1 minute automatic shutdown. Work mode: press "chang frequency" change the working frequency, voice prompts the current working mode; Support frequency: 13.56 MHZ (Ic card), ID card 125 KHZ, ID card 250 KHZ, ID card 375 KHZ, ID card 500 KHZ, ID card 625 KHZ, ID card 750 KHZ, ID card 875 KHZ, ID card 1 MHZ. Read card mode: Choose the right work mode, put the mother card(the card which you want to copy it to a new card) at work area (Id card on the back is better), press the "read" botton, if read successfully, the red led flashes one, voice prompt: "du car Chen gon", if read fails, red led flashing fast, voice prompt: "du car shi bai" Write card mode: Put a new card in the working area, press the "write" botton, if successful, the red led flashes once, voice prompt: "xie car Chen gon", if failed, red led flashing fast, voice prompt: "xie car shi bai". Code mode: Press "code number", the voice prompt "qing shu ru car hao", LED the rapid flashing, press numeric keyboard input card number, the previous 0 omit, according to "code number" to confirm, if the sound "shu ru zhen que", then put a new card in read-write area, press then the "write"botton. Package includes: 1 x 125Khz-13.56MHZ 9 frequecny RFID Duplicator Details pictures: