RF Communications
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Communication, Modules, RF Communications, RFID Modules, Show All Communications, Show All Gadgets, Tech Gadgets
JT308 USB Smart RFID Card Reader MODULE
Communication, Modules, RF Communications, RFID Modules, Show All Communications, Show All Gadgets, Tech GadgetsJT308 USB Smart RFID Card Reader MODULE
● Interface: full-speed USB device interface, compatible with USB V2.0
● Power supply mode: USB universal serial bus interface power supply;
● Operating frequency: 125 KHz ;
● Maximum distance of induction: 3 ~ 8CM ;
● Support card type: EM series, 4001 series and compatible RF ID card;
● Power consumption: less than 0.5 W ;
SKU: ML2089 -
Cables / Clips / Connectors, Communication, Modules, Radio Frequency, Related Accessories, RF Communications, Show All Accessories, Show All Modules
NRF24L01 Wireless adapter module 8Pin
Cables / Clips / Connectors, Communication, Modules, Radio Frequency, Related Accessories, RF Communications, Show All Accessories, Show All ModulesNRF24L01 Wireless adapter module 8Pin
Wireless module operating voltage is generally 3.3v, while the ordinary 51 microcontroller 5v, this module is easy toshop wireless module with 51 single system board used in conjunction.
This module can be any one of 51 shop is directly connected to the system board, easy to use.
It’s for 8 Pin NRF24L01+ Module
This is a simple socket board which is for NRF24L01 Wireless module
SKU: ACS4037 -
Communication, Modules, Radio Frequency, RF Communications, Show All Communications, Show All Modules
RF Transmiter and Receiver link kit 433Mhz
Communication, Modules, Radio Frequency, RF Communications, Show All Communications, Show All ModulesRF Transmiter and Receiver link kit 433Mhz
Working voltage: 3V – 12V fo max. power use 12V
Working current: max Less than 40mA max , and min 9mA
Resonance mode: (SAW)
Modulation mode: ASK
SKU: COM0209 -
Communication, Modules, RF Communications, RFID Modules, Show All Communications
RFID Card 13.56Mhz MF S50 Proximity IC Smart Card Tag 0.8mm
Communication, Modules, RF Communications, RFID Modules, Show All CommunicationsRFID Card 13.56Mhz MF S50 Proximity IC Smart Card Tag 0.8mm
*Contactless transmission of data and supply energy (no battery needed)
*Operating distance: Up to 100mm (depending on antenna geometry)
*Operating frequency: 13.56MHz
*Data transfer: 106 kbit/s
*Data integrity: 16 Bit CRC,parity,bit coding bit counting
*Anticollision
*Typical tickting transaction: <100 ms ( including backup management)
SKU: ACS4060 -
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
SX1278 Lora Long-Distance Wireless Data Trans Module 3KM 433MHz Testing Board Development
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversSX1278 Lora Long-Distance Wireless Data Trans Module 3KM 433MHz Testing Board Development
Product Introduction:
1.3-3.6V power supply
2.UART interface (TTL level)
3.Operating frequency 433Mhz
4.RF has high sensibility,within 3km can perform visual distance communication.Indoor signal can be all covered.
5.Enhance wireless anti-interference capability,even in elevator can receive signals
SKU: COM0273 -
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
SX1278 LoRa Module 433M 10KM Ra-02 Ai-Thinker Wireless Spread Spectrum Transmission Socket
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversSX1278 LoRa Module 433M 10KM Ra-02 Ai-Thinker Wireless Spread Spectrum Transmission Socket
Ra-02 is a wireless transmission module based on SEMTECH’s SX1278 wireless transceiver. It adopts advanced LoRa spread spectrum technology, with a communication distance of 10,000 meters. It has strong ability of anti-jamming and has the function of air wake-up Consumption. Can be covering thousands of people in the district environment, particularly suitable for meter reading, smart home, burglar alarm equipment.
SKU: COM0260 -
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi Transceivers
SX1278 LoRa Spread Spectrum Wireless Module 433MHz SPI Interface Anxin can Ra-01
Communication, Modules, Mother Boards, Radio Frequency, RF Communications, Show All Communications, Show All Modules, Show All Wi-Fi Boards, Wi-Fi Series Boards, Wi-Fi Transceiver Modules, Wi-Fi TransceiversSX1278 LoRa Spread Spectrum Wireless Module 433MHz SPI Interface Anxin can Ra-01
Vast communication distance 15 km
+ 20 DBM – 100 mw constant rf power output voltage change
High sensitivity, low – 148 DBM
Half duplex SPI communication
Programmable bit rate is as high as 300 KBPS
SKU: COM0259