Name: RFID Adhesive Tag
SKU: VE-066
Availability: InStock

RFID Adhesive Tag

Technical Specification Details

Parameter	Specification Details
Operating Frequency	13.56 MHz High-Frequency (HF)
Chip Architecture Core	MIFARE Classic 1K Compatible (S50)
Memory Capacity	1024 Bytes (1 KB) EEPROM
Storage Structure Layout	16 Sectors (Each sector contains 4 Blocks; 1 Block holds 16 Bytes)
Unique Identification Number	4-Byte Non-Changeable Unique ID (UID)
Communication Protocol	ISO / IEC 14443 Type A Standard
Adhesive Backing Type	Authentic 3M Heavy-Duty Double-Sided Tissue Tape or equivalent
Sensing Distance Threshold	1 cm to 4 cm (Subject to your reader antenna power profile)
Material Base Finish	Water-Resistant White PVC Coin Disc Profile
Physical Proportions	25.0 mm Diameter × 1.0 mm Thickness

SKU: VE-066 Category: Sensors

Turn any everyday object into a smart access device with this 13.56MHz Round RFID Adhesive Coin Tag. Engineered to offer complete out-of-the-box compatibility with the popular RC522 and PN532 reader/writer modules, this ultra-thin sticker contains an authentic MIFARE Classic 1K chip and an etched micro-antenna. Outfitted with a strong, peel-and-stick adhesive backing, it applies easily to non-metallic surfaces like phone cases, plastic badges, ID cards, books, or product packaging. It is the ultimate choice for custom asset tracking, quick office check-ins, or smart library automation.

Note: This tag is designed for non-metallic surfaces. If applied directly onto metal surfaces (like a bare laptop or metal safe door), the metal will shield the radio frequency. Look for our specialized “Anti-Metal RFID Tags” if sticking onto bare metal.

Parameter	Specification Details
Primary Sensor IC	Allegro MicroSystems ACS712
Sensing Engine Mechanism	Linear Hall-Effect Sensor Array
Operating Input Supply	5.0V DC Single Supply (Power LED Indicator Onboard)
Conductor Path Resistance	Low 1.2 mΩ internal resistance path
Output Type Profile	Ratiometric Analog Voltage (0.5V to 4.5V output window)
Zero Current Bias Point	VCC / 2 (Approximately 2.5V DC)
Module Sensitivities	5A Variant: 185 mV/A
Total System Accuracy	1.5% Error Index threshold calibration at room temperature
Physical Dimensions	31.0 mm × 13.0 mm × 13.5 mm low profile

Parameter	Specification Details
Primary Sensor IC	Allegro MicroSystems ACS712
Sensing Engine Mechanism	Linear Hall-Effect Sensor Array
Operating Input Supply	5.0V DC Single Supply (Power LED Indicator Onboard)
Conductor Path Resistance	Low 1.2 mΩ internal resistance path
Output Type Profile	Ratiometric Analog Voltage (0.5V to 4.5V output window)
Zero Current Bias Point	VCC / 2 (Approximately 2.5V DC)
Module Sensitivities	10A Variant: 195 mV/A
Total System Accuracy	1.5% Error Index threshold calibration at room temperature
Physical Dimensions	31.0 mm × 13.0 mm × 13.5 mm low profile

Characteristic	Specification Parameters
Sensor Principle	Resistance-Based Variable Conductivity
Operating Voltage	3.3V to 5.0V DC
Operating Current	~15 mA to 20 mA (Low consumption)
Comparator IC	LM393 Wide-Voltage Operational Amplifier
Sensing Pad Area	Approx. 40 mm × 50 mm (Double-sided FR4 layer)
Output Formats	Digital TTL (0 / 1) and Analog Voltage (AO)

Parameter	Specification Details
Primary Sensor IC	Allegro MicroSystems ACS712
Sensing Engine Mechanism	Linear Hall-Effect Sensor Array
Operating Input Supply	5.0V DC Single Supply (Power LED Indicator Onboard)
Conductor Path Resistance	Low 1.2 mΩ internal resistance path
Output Type Profile	Ratiometric Analog Voltage (0.5V to 4.5V output window)
Zero Current Bias Point	VCC / 2 (Approximately 2.5V DC)
Module Sensitivities	30A Variant: 66 mV/A
Total System Accuracy	1.5% Error Index threshold calibration at room temperature
Physical Dimensions	31.0 mm × 13.0 mm × 13.5 mm low profile

Parameter	Specification Details
Sensing IC Chipset	TTP223-BA6 TonTouch Capacitive Detector
Operating Voltage Range	2.0V to 5.5V DC
Response Time Max	~60ms at fast mode \| ~220ms at low-power standby mode
Output Logic Mode	Default: Momentary Active-High (Configurable via solder pads)
Current Consumption	Ultra-low 1.5 µA to 3.0 µA baseline power draw
Default Jumper State A	Open: Active-High Output \| Shorted: Active-Low Output
Default Jumper State B	Open: Momentary Switch \| Shorted: Self-Locking / Latching Toggle
Physical Dimensions	15.0 mm × 11.0 mm micro-footprint layout profile

RFID Adhesive Tag

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Parameter	Specification Details
Operating Input Supply	3.3V to 5.0V DC (Logic-level matched to host microcontroller)
Potentiometer Resistance	Dual 10kΩ linear potentiometers (X and Y axes)
Output Type Profile	2 × Analog Voltage Outputs (VRx, VRy) \| 1 × Digital TTL Output (SW)
Center Bias Point	Outputs approximately VCC / 2 when at rest in the center position
Switch Operation Style	Momentary tactile switch (Needs a pull-up resistor, outputs LOW when pressed)
Operational Lifespan	Rated for more than 1,000,000 cycles of structural deflection
Physical Proportions	40.0 mm × 26.0 mm × 32.0 mm

RFID Adhesive Tag

Reviews

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