EC21 Product Catalogs - led card

5V RF Low Frequency 125khz RFID Reader Module Embedded RFID Reader 125KHz

20231122

5V RF Low Frequency TTL Level ID Card EM RFID Reader Board RFID 125khz Reader Module Suoma is a cutting-edge enterprise with an in-house R&D team. Our core technical and sales staff are seasoned prof

13.56 Mhz Rfid Card Reader and IC All-in-one Read-only Module with TTL Interface

20230308

card is detected within 1 second of power-on, it will enter the setting state (it is better to put the A card in the card reading range of the card reader for power-on). At this time, the LED light w

LF 125KHz&134.2KHz HitagS Reader Module, Animal Tag RFID Reader, TTL, FDX-B Standard

20210324

cards Available to format HITAGS series card to ID card or FDX-B animal ear tags format; External antenna, reading range up to 5~7 cm External LED&BUZ available (external driver circuit needed) Techn

NXP Mifare Reader 13.56mhz Contactless Card Reader

20121112

Card support mifare 1K,mifare 4K,mifare ultralight Communication Distance < 1.5Meters , Real Time Data Transfer Working Current <70mA Indication Doulbe color LED(Red, Green), Buzzer sound avalibale u