125KHz Serial UART RFID Card Reader
New
Indicative market price: R119.81
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Henley on Klip, Meyerton
The seller allows collection for this item and will be in contact with the full collection address once the order is ready.
Ready for collection by Thursday, 30 May.
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| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
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Buyer Protection
Product details
Condition
New
Location
South Africa
Product code
1389
Bob Shop ID
614834042
This is a radio frequency ID card reader module that can read the ID card's serial numbers. It can help to design intelligent access control systems. When the module sensed ID card, it will convert the card number into a 9-digit hexadecimal number, each digit of which will be converted into ASCII code. Then it adds a starting byte and 5 other bytes, so a total of 15 bytes output to the serial port. You can convert it into a decimal number that is the serial number engraved on the ID card.
Features
What's in the box?
1 x 125KHz Serial UART RFID Card Reader
Resources
Features
- Support Card Type: Read-only ID cards (such as EM4100, EM4001, etc.)
- Working voltage: 4.5~5.5VDC
- Working current: 40mA (max)
- Working frequency: 125KHz
- Reading distance: 2~5cm
- Logic Interface: UART TTL serial port
- Communication format: 8N1
- Baud rate: 9600
- Induction coil: pluggable
- Coil size: 35X40mm
- Coil lead length: 15cm
- Great for DIY
- Applications: Access control systems, Attendance system
What's in the box?
1 x 125KHz Serial UART RFID Card Reader
Resources
- Interfacing with ESP32, Arduino and NodeMCU
- Interfacing with Raspberry Pi