Search

RC522 RFID Card Reader Module 13.56MHzFeatures-Integrated MF RC52213.56MHz contactless communication card chip.The low-voltage, low-cost, small size of the non-contact card chip to read and write.Suitable for Smart meters and portable handheld devices.Advanced modulation and demodulation concept com..

HR 202 Humidity Detection Sensor ModuleFeatures-Adjustable Sensitivity, External GND.Detect Ambient Humidity.Provided with Fixed Bolt Hole, Convenient to Install.Power Indicator Light & Digital Output Indication Lamp.Using LM393 Chip for Stable Work.DO Small Digital Outputs Interface (0 & 1)..

B2X2 4 Elements Infrared Motion Analog PIR sensor for LightingQuad ElementsSame horizontal and vertical detection anglesSlight movement can be detectableLow power Consumption..

Raspberry Pi 5V 3A USB to Type C Cable With ON/OFF Switch Power Control 4B 1 Meter BlackSpecificationsInput Voltage: AC 100-240V (50/60Hz)Input Current: 0.5A (Max)Output Voltage: DC 5.1VOutput Current: 3.0ACable Length: 1mOutput Connector: USB Type-C..

Raspberry Pi 5V 3A USB to Type C Cable With ON/OFF Switch Power Control 4B 1.5 Meters Black5.1V / 3.0A DC output96-264Vac operating input rangeShort circuit, overcurrent, and over-temperature protection1.5m 18 AWG captive cable with USB-C output connectorAvailable in four different models to suit di..

RFID Reader/Writer RC522 SPI S50 with RFID Card and TagFeatures-Highly integrated analog circuitry to demodulate and decode responses.Supports ISO/IEC 14443 A/MIFARE.Typical operating distance in reading/Write mode up to 50 mm.Supports ISO/IEC 14443 A higher transfer speed communication up to 848 kB..