Showing 1–32 of 37 results

RFID Card 13.56 MHz

12.00 (Excluding All Taxes)

D4184 Mosfet Control Module

74.56 (Excluding All Taxes)
  • D4184 Mosfet Control Module Replacement Relay
  • Model: D4184
  • MOS Tube: 40V 50A
  • Dimensions: 23mm X 16mm
  • Mounting Holes Diameter: 2mm

RC522 RFID Reader Writer Module 13.56MHZ

106.22 (Excluding All Taxes)
  • RC522 RFID Reader 
  • Input Supply voltage: 2.5V ~ 3.3VDC
  • Operating Current: 13 ~ 26mA
  • Operating Frequency: 13.56MHz

NRF24L01 PA+LNA SMA Wireless Transceiver Module with Antenna 2.4GHz

178.00 (Excluding All Taxes)
NRF24L01 PA+LNA SMA Wireless Transceiver Module with Antenna 2.4GHz

433MHz RF TRANSMITTER MODULE + RECEIVER MODULE

123.00 (Excluding All Taxes)
433MHz RF TRANSMITTER MODULE

433MHz 100 Meters STX882 ASK Transmitter Module + SRX882 Superheterodyne Receiver Module + Antenna

182.30 (Excluding All Taxes)
  • 433MHz 100 Meters STX882 ASK Transmitter Module
  • Operating Voltage: 1.2~6V
  • Current Consumption: 34mA @3.3V
  • Frequency Range: 315~433.92MHz

RFID Tag with Keychain-13.56MHz

35.00 (Excluding All Taxes)
RFID Tag with Keychain -13.56MHz

RFID Card 125kHz

12.00 (Excluding All Taxes)

EM4100 TK4100 125KHZ RFID Coin Tag – 25mm

26.32 (Excluding All Taxes)
  • 125kHz RFID Round Tag
  • Storage capacity:64 bit
  • Operating Frequency: 125KHZ
  • Detecting distance: 1-5cm
  • Working type: Read-only
  • Reading distance: 1 - 5 cm
  • Reading speed: 1 - 2 ms
  • Chip Usage: Only Read(can't write, copy)

RFID Reader 125KHz-Serial and TTL output

535.00 (Excluding All Taxes)
RFID Reader 125KHz-Serial and TTL output

RF Transmitter Receiver Module 315MHz Wireless Link Kit

74.50 (Excluding All Taxes)
RF Transmitter Receiver Module 315MHz Wireless Link

PN532 NFC RFID Read And Write Module V3 Kit

389.92 (Excluding All Taxes)
  • PN532 NFC RFID Read And Write Module
  • Module Size: 42.7mm x 40.4mm x 4mm
  • Easy to change mode: with a small SMD toggle Switch, it becomes very easy to change among IIC, SPI, and HSU modes
  • Longer distance: the reading distance becomes 5~7cm, compared with 4~6 cm of the last version
  • Built-in PCB Antenna, with 5cm~7cm communication distance
  • On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI
  • Work as RFID reader/writer
  • Work as 1443-A card or a virtual card

LR7843 Mosfet Control Module

67.56 (Excluding All Taxes)
  • LR7843 Mosfet Control Module Replacement Relay
  • Model: LR7843
  • MOS Tube: 30V 161A
  • Dimensions: 23mm X 16mm
  • Mounting Holes Diameter: 2mm

4 Channel Wireless Remote Control Transmitter Receiver Module

235.00 (Excluding All Taxes)
4 Channel Wireless Remote Control Transmitter Receiver Module

13.56MHz RFID Tag With Keychain – Yellow

33.12 (Excluding All Taxes)
  • RFID Tag With Keychain -13.56MHz
  • Material: ABS
  • Operating Frequency: 13.56Mhz
  • Detection Distance: 3 ~ 10cm
  • Memory: 1K Bit EEPROM memory
  • Communication Rate: 106 KBPS
  • Bit Of Serial Number: 32 Bit

FS1000A 433mHz Tx And Rx RF Radio Module

74.56 (Excluding All Taxes)
  • FS1000A 433mHz Tx & Rx RF Radio Module
  • Wide input supply (2.5 V to 12V)
  • Easy to integrate (V+, GND, and Data)
  • The device is in deep sleep mode when the Data pin is grounded
  • Very small dimension.

Ai Thinker LoRa-Ra-01 RF Transceiver Module

395.98 (Excluding All Taxes)
  • LoRa-Ra-01 RF Transceiver Module
  • Module Model: LoRa-Ra-01
  • Package/Case: SMD-16
  • Power Supply Range: 2.5~3.7V 
  • Transmit Power: 18±1 dBm (Max)
  • Spectrum range: 410-525MHz
  • Programmable bit rate: UP to 300Kbps
  • Frequency Range: 410-525 MHz
  • Antenna Length: 53 mm

LoRa SX1278 433MHZ Long Range RF Wireless Module with Wireless alarm system

539.00 (Excluding All Taxes)
LoRa SX1278 433MHZ Long Range RF Wireless Module with Wireless alarm system

Adapter Board for NRF24L01 Wireless Module

41.00 (Excluding All Taxes)
3.3V Adapter Board for 24L01 Wireless Module

LoRa-E5 STM32WLE5JC Module Embedded SX126X And MCU

1,431.22 (Excluding All Taxes)
  • Part No: LoRa-E5 STM32WLE5JC
  • Manufactuer: Seeed Technology Inc.
  • Operating Voltage (VDC) : 3.3V
  • Operating Temperature Range (°C): -40 to 85
  • Interface: ADC, RFIO, I2C, UART, SPI
  • LoRa-E5 STM32WLE5JC Module Embedded SX126X And MCU

FR120N Mosfet Control Module

84.56 (Excluding All Taxes)
  • FR120N Mosfet Control Module Replacement Relay
  • Model: FR120N
  • MOS Tube: 100V 9.4A
  • Dimensions: 23mm X 16mm
  • Mounting Holes Diameter: 2mm

RFID Tag with Keychain 125kHz

18.00 (Excluding All Taxes)
RFID Tag with Keychain (125kHz)

A03B 1 Channel 5V Low Level Solid State Relay Module With Fuse

126.56 (Excluding All Taxes)
  • A03B 1 Road 5v Low Level Solid State Relay Module
  • Trigger voltage: 5VDC
  • Trigger current: 2mA
  • Switching Voltage: 240VAC@2A
  • Triggering: Low-level

EM-18 RFID Reader Module 125 KHz

280.00 (Excluding All Taxes)
EM 18 RFID Reader Module 125 KHz

Generic 12V One Channel RF Wireless Relay Module with Remote Control

404.00 (Excluding All Taxes)
1 Channel Relay With RF Wireless Remote Control

RF Encoder Decoder Module Board ( 5V DC)

150.00 (Excluding All Taxes)
RF Encoder-Decoder Module Board  433MHz/315MHz/434MHz/866 Complete Communication Module

CF210SP DIY Electronic Assembly Kit for AM/FM Stereo Radio

549.63 (Excluding All Taxes)
  • FM Radio
  • The DIY kit of AM/FM radio
  • FM Receiving Range: 76-108MHz
  • AM Receiving Range: 525-1605KHz
  • Easy to Assemble

F5305S MOSFET DC Switch Controlling Board

125.56 (Excluding All Taxes)
  • MOSFET Electronic Switch DC Controlling Board
  • Input Voltage: 3 V ~ 20V
  • Input Current: 5mA
  • Output Voltage: 5 V ~ 35V
  • Output Current: 5A

RDA5807M FM Stereo Radio Module RRD-102 V2.0 Wireless Pro For Arduino Tuner

84.56 (Excluding All Taxes)
  • FM Stereo Radio Module RDA5807M Wireless Module RRD-102v2.0
  • Supply voltage: 2.7 to 3.3VDC
  • Output Impedance: 32Ω
  • Frequency band: 50 -115 MHz
  • Digital auto gain control (AGC)
  • Only support 2-wire bus interface

KY-036 Metal Touch Sensor Module

37.33 (Excluding All Taxes)
  • Touch Sensor Module
  • Main chip: LM393
  • Supply voltage: 5VDC
  • No of channels: signal output
  • Type of Sensor: Human Body Touch Sensor
  • Low-level output signal used for human body touch sensor alarm
  • Adjustable sensitivity: Yes
  • Pin Connector to board: 4 Pins

Ai Thinker NF-03 Wireless Transceiver Module

105.36 (Excluding All Taxes)
  • NF 03 Wireless Transceiver Module
  • Module model: NF-03
  • Modulation method: GFSK/FSK
  • voltage Range: 1.9 ~ 3.6V
  • Power Supply Typical: 3.3V
  • Emission current: 25mA(7dBm)
  • Antenna: Onboard PCB antenna
  • Gain: 2dBi
  • Data rate: 2Mbps/1Mbps/250Kbps
  • Frequency Range: 2400MHz~2525MHz
  • Max Transmit Power: 7±1 dBm
  • Receiving current: 15mA (2Mbps)

TK4100 125KHZ RFID Coin Tag – 25mm

39.32 (Excluding All Taxes)
  • 125kHz RFID Round Tag
  • Storage capacity:64 bit
  • Operating Frequency: 125KHZ
  • Detecting distance: 1-5cm
  • Working type: Read-only
  • Chip Usage: Only Read(can't write, copy)