Category: Card Reader
Showing 1–16 of 24 results
10Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V
$139.12Card ReaderAdd to cartFeatureThis RFID modules base on MFRC522 IC and that can read and write Mifare’s tags. The microcontroller and card reader uses SPI or 12C for communication. The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags. The RFID MFRC522 module supports contactless communication and …
10Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3VRead More
125KHz EM4100 RFID Card Read Module RDM630 UART Geekcreit for Arduino – products that work with official Arduino boards
$10.92Card ReaderAdd to cartDescriptionThe dedicated module RDM630 series of non-contact RF ID card, preclude the use of advanced RF receiver circuits and embedded microcontroller designCombined with efficient decoding algorithms, to complete the EM4100 compatible ID card data receptionThis module is convenient to use, the power supply serial connection after motherboard, when RFID card to enter the card read …
20Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V
$275.04Card ReaderAdd to cartFeatureThis RFID modules base on MFRC522 IC and that can read and write Mifare’s tags. The microcontroller and card reader uses SPI or 12C for communication. The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags. The RFID MFRC522 module supports contactless communication and …
20Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3VRead More
2Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V
$28.59Card ReaderAdd to cartFeatureThis RFID modules base on MFRC522 IC and that can read and write Mifare’s tags. The microcontroller and card reader uses SPI or 12C for communication. The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags. The RFID MFRC522 module supports contactless communication and …
2Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3VRead More
3.3V RC522 Chip IC Card induction Module RFID Reader 13.56MHz 10Mbit/s
$10.92Card ReaderAdd to cartDescriptionRC522 chipMF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip, NXP launched by the company for the ‘table’ application of a low-voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and portable handheld devices developed better choice. The MF RC522 use of …
3.3V RC522 Chip IC Card induction Module RFID Reader 13.56MHz 10Mbit/sRead More
3.5V / 5V Micro SD Card Module TF Card Reader SDIO/SPI interface Mini TF Card Module
$4.36Card ReaderAdd to cartParameterPower supply:3.3V or 5V, depending on the power supply voltage of the microcontrollerSPI mode:4-wire systemSDIO mode:6-wire systemLED light4 X fixed positioning holesPackage included1 X Micro card reader module
3Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V
$42.57Card ReaderAdd to cartFeatureThis RFID modules base on MFRC522 IC and that can read and write Mifare’s tags. The microcontroller and card reader uses SPI or 12C for communication. The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags. The RFID MFRC522 module supports contactless communication and …
3Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3VRead More
4-digit integrated Glow Clock QS30 with Remote Control without Tubes Development Board Nixie Clock
$90.67Card ReaderAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.Feature1. This Glow Clock only supports QS30-1, SZ-8, SZ3-1, SZ1-1, and ZM1020. The default does not include the tube.2. Using the MicroUSB power supply interface, using the Android phone’s 5V1A charger to …
5Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3V
$70.54Card ReaderAdd to cartFeatureThis RFID modules base on MFRC522 IC and that can read and write Mifare’s tags. The microcontroller and card reader uses SPI or 12C for communication. The card reader and the tags communicate using a 13.56MHz electromagnetic field.The RFID MFRC522 module supports MF1xxS20, MF1xxS70 and MF1xxS50 tags. The RFID MFRC522 module supports contactless communication and …
5Pcs RobotDyn Compact RFID Reader NFC Module MFRC522 Writer 13.56MHz 5V 3.3VRead More
Chameleon Access Control Detector RDV2.0 Full Encryption Cracking Simulated Sniffing Cooperate with Decryption Reader Card Duplicator
$74.72Card ReaderAdd to cartIntroductionChameleon is an auxiliary decryption device. Unlike the conventional copy machine, the conventional copy machine decrypts on the card. The chameleon detects the password in the swiping machine. The chameleon itself does not have the ability to write cards and can only detect The obtained password is used by a copy machine with decryption function …
Chameleon Detection Card Full Encryption Cardless Sniffing RFID Access Control IC Simulation PM3 ACR122
$69.97Card ReaderAdd to cartFeatureNumber of buttons:2Number of indicator lights:8LEDBattery:button battery (CR2032)Standby time:3 yearsSwipe to start automatically:supportPortability and durability:ABSSensing distance:excellentDetection:support (no original card required)UID number random generator:supportOperation interface:Graphical interfaceSniffing (original card required):support (poor effect)Read and write card:not supportedAnalog card:supportPackage includes1 x Chameleon Detection Card
ID Card Decoder RFID Reader Module 125KHz TK4100 UART Output Board for Access Control DIY Modification
$16.16Card ReaderAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.ParameterModel:YS-RFID2 Work Voltage:DC 5V Work Current:26mA Operating Temperature:-20→~85→ Operating Humidity:5%~95%RH Module Size:54*28*8mm PrincipleIt will output 10-bit card number if the module senses the ID card. Feature1. Support reading ID card, ID access …
ID Card Reader 125khz internet Cafe Card Reader ID Card Swiper ID Card Reader USB Port
$14.97Card ReaderAdd to cartDescriptionJT308 series RFID card readers are easy to operate and fast to read. For standard HID devices, there is no need to install the driver, and the card number can be read in any edit box (for example:Notepad, WORD and other text editing software). This function is suitable for extending functions on existing software without …
ID Card Reader 125khz internet Cafe Card Reader ID Card Swiper ID Card Reader USB PortRead More
PM3 Proxmark3 V5.0 IC+ID Full Encryption Card Reader All-in-one Access Control Elevator Garage NFC Multiple Card
$207.99Card ReaderAdd to cartFeatureIt is only used for learning RFID NFC communication and testing the technical security of RFID, as a basic learning tool for RFID personnel. Use for illegal purposes is prohibited.Increase the reading memory, you can read more cards, and the reading speed is faster and stronger.Support one-click reading, easy export and import filesSupport dual-frequency cards, …
PN532 NFC RFID Module V3 Reader Writer Breakout Board for Android
$15.30Card ReaderAdd to cartFeature Small dimension and easy to embed into your project Support I2C, SPI and HSU (High Speed UART), easy to change between those modes Support RFID reading and writing, P2P communication with peers, NFC with Android phone Up to 5cm~7cm reading distance On-board level shifter, Standard 5V TTL for I2C and UART, 3.3V TTL SPI …
PN532 NFC RFID Module V3 Reader Writer Breakout Board for AndroidRead More
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DC 2-12V to 12V 9V 9W USB Boost Power Supply Module Step Up Module DC Converter
$4.36Boost & Buck ModuleAdd to cartSpecificationsStarting voltage:2VInput voltage:2V-12V DCOutput voltage:12V DC (9V DC)Input current:2AOutput voltage:default 12V, 9V can be setOutput power:≤8w (in the case of input 5V, it is easy to overheat)No-load currentWorking temperature:-40 to -80 ° CBoard size:25*14*5mm (length * width * height does not include USB)The General Test Data (just for reference)Input DC2V boost to 12V output current …
DC 2-12V to 12V 9V 9W USB Boost Power Supply Module Step Up Module DC ConverterRead More
5Pcs DC24V Coil Power Relay LY2NJ JQX-13F DPDT 8 Pin PTF08A with Socket Base
$26.55Electronic Accessories & SuppliesAdd to cartSpecificationsModel:LY2NJ (8 pins)Coil voltage:DC24VCoil Power:DC (W):≤0.9AC (VA):≤1.2Contact Structure:8 pins 2 normally open 2 normally closedContact capacity:10A 250VACPull-in voltage:≤80% (V)Release voltage:DC:≥10% (V), AC:≥30%Contact resistance:≤50 (mΩ)Insulation resistance:≤100 (mΩ)Dimensions:27.5 * 21 * 35.3mmTerminals form:SocketAction time:20ms or lessReset Time:20ms or lessOperating frequencyMechanical 18,000 cycles / hourElectrical 18,000 times / hourPackage included5 x DC24V Coil Power Relay with socket base
40*160 0.5mm Blue Aluminum Alloy Water Cooling Block Radiator Liquid Cooler Heat Sink Equipment
$24.29Other Module BoardAdd to cartFeatures1. New high quality, Connector outer diameter 9.5mm, connector inner diameter 6-8mm.2. Inner flow channel extrusion.3. Welding from components to a whole one.4. Suitable for computer CPU water, industrial inverter drive, cooling, industrial switchboard cooling.5. Rate of less than 5X10-6 mbar.l/s parts.6. Internal fin thickness 0.5MM.SpecificationMaterial:luminum alloyColor:blueSize:pprox. 40x160x12mmProcessing:Vacuum auminum BrazingPackage includes1 x Water Cooling
20Pcs DS18B20 Temperature Sensor 18B20 TO-92 Encapsulation
$44.75Electronic Accessories & SuppliesAdd to cart20Pcs DS18B20 Temperature Sensor 18B20 TO-92 EncapsulationSpecificationTemperature measurement range:-55°C ~ +125°CAccuracy:± 0.5°CEncapsulation:TO-92Quantity:20pcsPackage included20 x DS18B20
20pcs WXD3-13-2W Precision Potentiometer 22K 22K Ohm Wirewound Multi-Turn Potentiometer
$49.11Module ComponentsAdd to cartSpecificationsResistance range:22K┯Resistance tolerance:÷ 5%Rotation angle:3600 ÷ 20 Number of laps:10 lapsRated voltage:160VStarting torque:3.5 ~ 100mN.mRated power:2W (85 →) 0W (125 →)Linearity accuracy:÷ 0.3%Mechanical durability:10,000 weeksPackage included20 x Potentiometer