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RFID Transponders, Tags

Browse available RFID Transponders, Tags part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

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Datasheets & Specifications Access technical references quickly
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Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Style Technology Frequency Memory Type Writable Memory Standards Operating Temperature Size / Dimension
V680-D8KF67M Omron Automation and Safety

V680-D8KF67M

RFID TAG R/W 13.56MHZ ENCAP

Omron Automation and Safety

4,844 -
Datasheet - Bulk Obsolete Encapsulated Passive 13.56MHz Read/Write 8.2kB (User) - -20°C ~ 85°C 1.575" L x 1.575" W (40.00mm x 40.00mm)
V680-D1KP58HT Omron Automation and Safety

V680-D1KP58HT

RFID TAG R/W 13.56MHZ ENCAP

Omron Automation and Safety

3,274 -
Datasheet - Bulk Active Encapsulated Passive 13.56MHz Read/Write 1kB (User) - -25°C ~ 85°C 80.00mm Dia x 10.00mm
V680-D32KF68 Omron Automation and Safety

V680-D32KF68

RFID TAG R/W 13.56MHZ ENCAP

Omron Automation and Safety

4,838 -
Datasheet - Bulk Obsolete Encapsulated Passive 13.56MHz Read/Write 2kb (User) - -20°C ~ 85°C 3.386" L x 2.126" W (86.00mm x 54.00mm)
V680-D8KF68 Omron Automation and Safety

V680-D8KF68

RFID TAG R/W 13.56MHZ ENCAP

Omron Automation and Safety

1,368 -
Datasheet - Bulk Obsolete Encapsulated Passive 13.56MHz Read/Write 8.2kB (User) - -20°C ~ 85°C 3.386" L x 2.126" W (86.00mm x 54.00mm)
RI-INL-W007-40 Texas Instruments

RI-INL-W007-40

RFID TAG READ ONLY 134.2KHZ DISK

Texas Instruments

3,327 -
Datasheet - Tray Obsolete - - 134.2kHz Read Only - ISO 11784, ISO 11785 - -
MAX66000K-000AA+ Analog Devices Inc./Maxim Integrated

MAX66000K-000AA+

RFID TAG R/W 13.56MHZ KEY FOB

Analog Devices Inc./Maxim Integrated

3,531 -
Datasheet iButton® Bulk Obsolete Key Fob Passive 13.56MHz Read/Write - ISO 14443 -25°C ~ 50°C 2.126" L x 1.102" W (54.00mm x 28.00mm)
MAX66020K-000AA+ Analog Devices Inc./Maxim Integrated

MAX66020K-000AA+

RFID TAG R/W 13.56MHZ KEY FOB

Analog Devices Inc./Maxim Integrated

2,676 -
Datasheet iButton® Bulk Obsolete Key Fob Passive 13.56MHz Read/Write 1kB (User) ISO 14443 -25°C ~ 50°C 2.126" L x 1.102" W (54.00mm x 28.00mm)
MAX66100K-000AA+ Analog Devices Inc./Maxim Integrated

MAX66100K-000AA+

RFID TAG R/W 13.56MHZ KEY FOB

Analog Devices Inc./Maxim Integrated

1,787 -
Datasheet iButton® Bulk Obsolete Key Fob Passive 13.56MHz Read/Write - ISO 15693, ISO 18000-3 -25°C ~ 50°C 2.126" L x 1.102" W (54.00mm x 28.00mm)
MAX66120K-000AA+ Analog Devices Inc./Maxim Integrated

MAX66120K-000AA+

RFID TAG R/W 13.56MHZ KEY FOB

Analog Devices Inc./Maxim Integrated

3,906 -
Datasheet iButton® Bulk Obsolete Key Fob Passive 13.56MHz Read/Write 1kB (User) ISO 15693, ISO 18000-3 -25°C ~ 50°C 2.126" L x 1.102" W (54.00mm x 28.00mm)
PCF7938XA/C1AB3800 NXP USA Inc.

PCF7938XA/C1AB3800

IC TRANSPONDER PLLMC

NXP USA Inc.

1,172 -
Datasheet - Bulk Obsolete - - - - - - - -
PCF7939MA/C0BC0800 NXP USA Inc.

PCF7939MA/C0BC0800

IC TRANSPONDER PLLMC

NXP USA Inc.

1,141 -
Datasheet - Bulk Obsolete - - - - - - - -
PCF7939VA/C0BC0600 NXP USA Inc.

PCF7939VA/C0BC0600

IC TRANSPONDER PLLMC

NXP USA Inc.

1,188 -
Datasheet - Bulk Obsolete - - - - - - - -
ATA5551M-PP Microchip Technology

ATA5551M-PP

RFID TAG R/W 125KHZ ENCAP

Microchip Technology

1,520 -
Datasheet - Bulk Obsolete Encapsulated Passive 125kHz Read/Write 224b (User) - -40°C ~ 85°C 0.492" L x 0.232" W (12.10mm x 5.90mm)
ATA5577M1330C-PP Microchip Technology

ATA5577M1330C-PP

RFID TAG R/W 125KHZ ENCAP

Microchip Technology

3,036 -
Datasheet - Tray Obsolete Encapsulated Passive 125kHz Read/Write 363b (User) ISO 11784, ISO 11785 -40°C ~ 85°C 0.469" L x 0.224" W (11.90mm x 5.70mm)
ATA5577M3330C-DBN Microchip Technology

ATA5577M3330C-DBN

RFID TAG R/W 100-150KHZ ENCAP

Microchip Technology

1,620 -
Datasheet - Tray Obsolete Encapsulated Passive 100kHz ~ 150kHz Read/Write 363b (User) ISO 11784, ISO 11785 -40°C ~ 85°C 0.053" L x 0.039" W (1.36mm x 1.00mm)
PCF7937EA/CAAB2601 NXP USA Inc.

PCF7937EA/CAAB2601

RFID TAG R/W 125KHZ PLLMC

NXP USA Inc.

1,995 -
Datasheet - Bulk Obsolete - - 125kHz Read/Write - - - -
PCF7939PA/CABC1200 NXP USA Inc.

PCF7939PA/CABC1200

IC TRANSPONDER IMMOBILIZER PLLMC

NXP USA Inc.

4,113 -
Datasheet - Bulk Active - - - - - - - -
SL2ICS5001EW/V7,00 NXP USA Inc.

SL2ICS5001EW/V7,00

IC I-CODE SLI SMART LABEL DIE

NXP USA Inc.

1,580 -
Datasheet * Bulk Obsolete - - - - - - - -
SL2ICS5101EW/V7,00 NXP USA Inc.

SL2ICS5101EW/V7,00

IC I-CODE SLI SMART LABEL DIE

NXP USA Inc.

2,562 -
Datasheet * Bulk Active - - - - - - - -
SL2ICS5301EW/V7,00 NXP USA Inc.

SL2ICS5301EW/V7,00

IC I-CODE SLI SMART LABEL DIE

NXP USA Inc.

3,069 -
Datasheet * Bulk Obsolete - - - - - - - -
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WINSUN SOURCING SUPPORT

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Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

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FREQUENTLY ASKED QUESTIONS

RFID Transponders, Tags FAQ

Common questions about selecting, comparing and sourcing RFID Transponders, Tags components through Winsun (HK) Electronics.

What should I check when selecting RFID Transponders, Tags components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific RFID Transponders, Tags part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find RFID Transponders, Tags parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for RFID Transponders, Tags components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.