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Read-Write Card Key Access Card

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Hot Sale Colorful RFID Keyfob Tk4100 125kHz ABS Proximity RFID Key Tags Short Lead Time Em4100 125kHz RFID Tags Keychain

Hot Sale Colorful RFID Keyfob Tk4100 125kHz ABS Proximity RFID Key Tags Short Lead Time Em4100 125kHz RFID Tags Keychain

US $ 0.1-0.12 / Piece FOB
1,000 Pieces (MOQ)
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Idtrack Tech Co., Ltd

Shandong, China Since 2022
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Access Control RFID Keyfobs Tk4100 Waterproof RFID Tag 125kHz Proximity Card Keyfobs

Access Control RFID Keyfobs Tk4100 Waterproof RFID Tag 125kHz Proximity Card Keyfobs

US $ 0.07-0.15 / Piece FOB
500 Pieces (MOQ)
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Jinjiang Conghe Technology Co., Ltd

Fujian, China Since 2023
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ABS RFID Keychain Tag for Door Lock Systems, Elevator Control and Personnel Identification Solutions

ABS RFID Keychain Tag for Door Lock Systems, Elevator Control and Personnel Identification Solutions

US $ 0.06-0.2 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Card Cube Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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Factory Customized Printing Programmable 13.56MHz Nta-G 213 Mini Card NFC Epoxy Key Tag

Factory Customized Printing Programmable 13.56MHz Nta-G 213 Mini Card NFC Epoxy Key Tag

US $ 0.12-0.49 / Piece FOB
100 Pieces (MOQ)
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Yichun Wangyeji E Commerce Co., Ltd.

Jiangxi, China Since 2025
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Best Choice Silk-Screened Digital-Printed Laser-Engraved NFC PVC Card for Event Ticketing

Best Choice Silk-Screened Digital-Printed Laser-Engraved NFC PVC Card for Event Ticketing

US $ 0.1-3 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Xinrunhui Smart Card Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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NFC Key Fob Security Key Fob for Access Systems (KEA33)

NFC Key Fob Security Key Fob for Access Systems (KEA33)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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PVC 86*54mm 13.56MHz Hf FM08 RFID Smart NFC Card Cashless Payment Cards for Access Event

PVC 86*54mm 13.56MHz Hf FM08 RFID Smart NFC Card Cashless Payment Cards for Access Event

US $ 0.13-0.3 / Piece FOB
500 Pieces (MOQ)
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Shanghai Jiayulian Technology Co., Ltd.

Shanghai, China
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Recyclable Customized Logo Wooden NFC Card Bamboo RFID Hotel Key Card

Recyclable Customized Logo Wooden NFC Card Bamboo RFID Hotel Key Card

US $ 0.52-0.7 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Sunrise Smart Co., Ltd.

Trading Company

Guangdong, China Since 2024
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ABS 13.56MHz 1K Keychain RFID F08 Keyfob Proximity Key Tags

ABS 13.56MHz 1K Keychain RFID F08 Keyfob Proximity Key Tags

US $ 0.05-0.2 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Lex Smart Co., Ltd.

Guangdong, China
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Waterproof ISO14443A 13.56MHz Mi-Fare 1K RFID Keyfob Tag

Waterproof ISO14443A 13.56MHz Mi-Fare 1K RFID Keyfob Tag

US $ 0.1-0.28 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Customizable NFC Keychain for Social Media Sharing and Access

Customizable NFC Keychain for Social Media Sharing and Access

US $ 0.3-0.49 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Xinrunhui Smart Card Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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Getsmart Wearable Waterproof Ceramic NFC Ring for Ios Phone Accessories Ceramic Ring for Men Women Replace Key Card Key Fob

Getsmart Wearable Waterproof Ceramic NFC Ring for Ios Phone Accessories Ceramic Ring for Men Women Replace Key Card Key Fob

US $ 7.9-15.5 / Piece FOB
50 Pieces (MOQ)
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Huaqiang Getsmart Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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13.56MHz Adjustable Water Theme Park NFC Silicone Bracelet Waterproof RFID Silicone Wristband

13.56MHz Adjustable Water Theme Park NFC Silicone Bracelet Waterproof RFID Silicone Wristband

US $ 0.2-0.5 / Piece FOB
500 Pieces (MOQ)
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Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Hot Selling Handheld Android Face Recognition Biometric Reader with Free Apl and Sdk Time Attendance Using Deep Learning Biometrics Recognition Access Control

Hot Selling Handheld Android Face Recognition Biometric Reader with Free Apl and Sdk Time Attendance Using Deep Learning Biometrics Recognition Access Control

US $ 353-383 / Piece FOB
2 Pieces (MOQ)
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Shenzhen Easco Smart Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Personalized RFID Key Tag Cards for Customer Rewards Systems

Personalized RFID Key Tag Cards for Customer Rewards Systems

US $ 0.35-0.4 / Piece FOB
1,000 Pieces (MOQ)
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PUTIAN IDENTTAG IMP&EXP CO., LTD.

Trading Company

Fujian, China Since 2023
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Smart Key Card with NFC Technology for Easy Entry

Smart Key Card with NFC Technology for Easy Entry

US $ 0.01-0.99 / Piece FOB
50 Pieces (MOQ)
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Guangzhou DAILY RFID CO.,LIMITED

Guangdong, China Since 2010
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ID Card/Membership Card Reader Door System Access Control Contact Card Reader ACR40u

ID Card/Membership Card Reader Door System Access Control Contact Card Reader ACR40u

US $ 13-16 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Portable USB SSD Metal Swivel 2 in 1 Type-C to High Speed USB 3.0 Hard Disk Drive

Portable USB SSD Metal Swivel 2 in 1 Type-C to High Speed USB 3.0 Hard Disk Drive

US $ 10.8-49 / Piece FOB
50 Pieces (MOQ)
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ULIKE DESIGN CO., LIMITED

Guangdong, China Since 2016
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Cusom Proximity Rewritable ISO ID Tk4100 Chip ABS RFID Keychain

Cusom Proximity Rewritable ISO ID Tk4100 Chip ABS RFID Keychain

US $ 0.1-0.2 / Piece FOB
1,000 Pieces (MOQ)
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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Pedestrian Control Swing Gate with Face and Card Recognition

Pedestrian Control Swing Gate with Face and Card Recognition

US $ 1,080 / Piece FOB
1 Piece (MOQ)
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Fujica System Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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Desktop Computer for Office and Business Use, I5-12400 16g 1t+512g Len Ovo Qitian M450c

Desktop Computer for Office and Business Use, I5-12400 16g 1t+512g Len Ovo Qitian M450c

US $ 474-484 / Piece FOB
1 Piece (MOQ)
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Shanghai Angtong Information Technology Co., Ltd.

Beijing, China Since 2024
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Double Sides Printed ISO NXP MIFARE (R) DESFire (R) EV1 EV2 EV3 2K 4K 8K RFID Access Card

Double Sides Printed ISO NXP MIFARE (R) DESFire (R) EV1 EV2 EV3 2K 4K 8K RFID Access Card

US $ 0.035-0.68 / piece FOB
500 piece (MOQ)
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Guangzhou Zhanfeng Smart Card Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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N7p36A Hpe 15tb Lto-7 Ultrium 15000 FC Internal Tape Drive F/S

N7p36A Hpe 15tb Lto-7 Ultrium 15000 FC Internal Tape Drive F/S

US $ 3,280-3,285 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen Dulcimer Technology Co., Ltd.

Trading Company

Guangdong, China Since 2023
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About Read-Write Card Key Access Card FAQ

  • QWhat are the common applications of RFID Cards in the Electrical & Electronics industry?

    The Read-Write Card Key Access Card is an essential part of our RFID Card offerings.RFID Cards find wide use in access control systems, asset tracking, inventory management, and contactless payment solutions in the Electrical & Electronics industry. A reputable manufacturer can assist in customizing designs for specific needs.

  • QWhat types of RFID technologies are supported by the cards?

    The Read-Write Card Key Access Card is classified under our comprehensive RFID Card range.RFID cards operate using radio waves and come in various types based on frequency and power source. They include Low Frequency (LF) cards operating around 125 kHz, High Frequency (HF) cards at 13.56 MHz, and Ultra-High Frequency (UHF) cards with frequencies between 860-960 MHz.

  • QHow can I evaluate the reliability of RFID Card suppliers in China?

    Discover the perfect addition to your RFID Card with our Read-Write Card Key Access Card.Efficient methods to verify RFID Card suppliers in China involve checking certifications, visiting production facilities, and verifying product samples. Collaborating with a prominent manufacturer ensures quality control and on-time delivery.

Soft PVC Customized RFID Key Fobs / NFC Tag

Soft PVC Customized RFID Key Fobs / NFC Tag

US $ 0.5-0.7 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier
Shenzhen A. N. G Technology Co., Ltd.

Guangdong, China Since 2016
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13.56 MHz RFID Epoxy Keyfob Custom NFC RFID Proximity Epoxy Keytag Keychain

13.56 MHz RFID Epoxy Keyfob Custom NFC RFID Proximity Epoxy Keytag Keychain

US $ 0.36-0.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Waterproof Smart RFID Access Tag for Pet Identification and Security

Waterproof Smart RFID Access Tag for Pet Identification and Security

US $ 0.36-0.58 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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ABS Key Fob Tk4100 Chip Proximity RFID Keychain Card Access Control Keyfob

ABS Key Fob Tk4100 Chip Proximity RFID Keychain Card Access Control Keyfob

US $ 0.1-0.2 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Jianhe Smartcard Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Clear Business Card/Transparent Plastic Business Cards

Clear Business Card/Transparent Plastic Business Cards

US $ 0.08-0.12 / Piece FOB
500 Pieces (MOQ)
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Qingdao Chenghaoda Science and Technology Co., Ltd.

Shandong, China Since 2022
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Cr80 Size Logo Printing RFID Mifar-E Ultralight C Contactless Key Card for Access Control

Cr80 Size Logo Printing RFID Mifar-E Ultralight C Contactless Key Card for Access Control

US $ 0.12 / Piece FOB
100 Pieces (MOQ)
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Yichun Wangyeji E Commerce Co., Ltd.

Jiangxi, China Since 2025
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PVC Customized Printed Mifar (R) Classic 1K 4K RFID Smart Door Lock Card

PVC Customized Printed Mifar (R) Classic 1K 4K RFID Smart Door Lock Card

US $ 0.3-0.4 / Piece FOB
500 Pieces (MOQ)
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Hebei Zhonghu Intelligent Technology Co., Ltd

Manufacturer/Factory

Hebei, China Since 2025
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Wholesale Smart Chip NFC Bamboo Card Ntag Wooden Card

Wholesale Smart Chip NFC Bamboo Card Ntag Wooden Card

US $ 0.1-1 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Shanghai Wallis Technology Co., Ltd.

Trading Company

Shanghai, China Since 2019
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High Standard Vibration-Resistant Pressure-Resistant Dust-Proof NFC PETG Card for Staff Check-in

High Standard Vibration-Resistant Pressure-Resistant Dust-Proof NFC PETG Card for Staff Check-in

US $ 0.1-3 / Piece FOB
100 Pieces (MOQ)
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Shenzhen Xinrunhui Smart Card Limited

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
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13.56MHz NFC RFID Hotel Key Fob Tag

13.56MHz NFC RFID Hotel Key Fob Tag

US $ 0.1-0.2 / Piece FOB
100 Pieces (MOQ)
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JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Custom Logo PVC RFID Hotel Card 13.56MHz Smart Key Card for Hotel Door Lock Applications

Custom Logo PVC RFID Hotel Card 13.56MHz Smart Key Card for Hotel Door Lock Applications

US $ 0.1-0.18 / Piece FOB
500 Pieces (MOQ)
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Shenzhen Card Cube Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2015
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13.56MHz Hf ID Key Fobs RFID Key for Access Control System (KEC26)

13.56MHz Hf ID Key Fobs RFID Key for Access Control System (KEC26)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
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Audited Supplier
Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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Preprinted PVC Card with RFID and NFC Compatibility for Events

Preprinted PVC Card with RFID and NFC Compatibility for Events

US $ 0.085-0.15 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shanghai Star Trend Enterprise Co., Ltd.

Shanghai, China Since 2010
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