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Read-Write Card Key Access Card

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Em4100 Read Only Pre Printed 125kHz RFID Cards

Em4100 Read Only Pre Printed 125kHz RFID Cards

US $ 0.07 / Piece FOB
10,000 Pieces (MOQ)
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Audited Supplier
Guangzhou Zhanfeng Smart Card Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Waterproof Logo Printed NFC Keychain Smart RFID Epoxy Keyfob in Access Control

Waterproof Logo Printed NFC Keychain Smart RFID Epoxy Keyfob in Access Control

US $ 0.2-0.4 / Piece FOB
500 Pieces (MOQ)
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Shanghai Jiayulian Technology Co., Ltd.

Shanghai, China
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Key Card Used in Office Buildings to Provide Efficient and Secure Employee Entry Control

Key Card Used in Office Buildings to Provide Efficient and Secure Employee Entry Control

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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RFID Key Card for Hotel Door Lock System 125kHz or 13.56MHz

RFID Key Card for Hotel Door Lock System 125kHz or 13.56MHz

US $ 0.08-0.175 / Piece FOB
1,000 Pieces (MOQ)
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Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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Waterproof DESFire EV1 2K/4K/8K RFID Card for High Security Access Control

Waterproof DESFire EV1 2K/4K/8K RFID Card for High Security Access Control

US $ 0.07-1.18 / Piece FOB
500 Pieces (MOQ)
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Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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Smart Customize RFID Key Fob Programming, Leather Vehicles

Smart Customize RFID Key Fob Programming, Leather Vehicles

US $ 0.25-0.4 / Piece FOB
50 Pieces (MOQ)
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Shenzhen A. N. G Technology Co., Ltd.

Guangdong, China Since 2016
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T5577 Em4305 125kHz ABS Key Tags Proximity NFC RFID Key Fob Keychain

T5577 Em4305 125kHz ABS Key Tags Proximity NFC RFID Key Fob Keychain

US $ 0.045-0.1 / Piece FOB
1,000 Pieces (MOQ)
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Shenzhen Jianhe Smartcard Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Eco-Friendly Double Side Printed Custom Plastic PVC VIP Cards/PVC Business Card Made of PVC Sheet/Board

Eco-Friendly Double Side Printed Custom Plastic PVC VIP Cards/PVC Business Card Made of PVC Sheet/Board

US $ 0.05-0.5 / Piece FOB
500 Pieces (MOQ)
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Shanghai Wallis Technology Co., Ltd.

Trading Company

Shanghai, China Since 2019
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High Quality ABS RFID Mifar 1K Keyfob Smart with Laser Number

High Quality ABS RFID Mifar 1K Keyfob Smart with Laser Number

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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USB Interface Smart Card Reader and Writer with Freely Sdk ACR39t-A5

USB Interface Smart Card Reader and Writer with Freely Sdk ACR39t-A5

US $ 12-18 / Piece FOB
1 Piece (MOQ)
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Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Factory Sale Printable 13.56 MHz Ultralight EV1 RFID Blank Card

Factory Sale Printable 13.56 MHz Ultralight EV1 RFID Blank Card

US $ 0.42-0.6 / 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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Durable Stainless Steel Ds1990A-F5 Key Tag TM iButton

Durable Stainless Steel Ds1990A-F5 Key Tag TM iButton

US $ 0.145-0.19 / Piece FOB
100 Pieces (MOQ)
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ToptagGroup Rfid Co., Ltd

Guangdong, China Since 2023
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Luxury Hotel Key Card with Elegant White PVC RFID Technology

Luxury Hotel Key Card with Elegant White PVC RFID Technology

US $ 0.45-0.6 / Piece FOB
1,000 Pieces (MOQ)
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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D41 RFID Key 37bit ID Hitag 2 Key for Loyalty System (KEC50)

D41 RFID Key 37bit ID Hitag 2 Key for Loyalty System (KEC50)

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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RFID Badge Key Vending Machines

RFID Badge Key Vending Machines

US $ 0.295-1.5 / Piece FOB
100 Pieces (MOQ)
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Huaqiang Getsmart Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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Proximity Card ISO Tk4100 Em4200 Long Range RFID Clamshell Thick ID Card RFID 125kHz Smart Cards

Proximity Card ISO Tk4100 Em4200 Long Range RFID Clamshell Thick ID Card RFID 125kHz Smart Cards

US $ 0.23-0.25 / Piece FOB
100 Pieces (MOQ)
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Idtrack Tech Co., Ltd

Shandong, China Since 2022
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13.56MHz PVC Hotel Key Card with Hi-Co Magnetic Stripe

13.56MHz PVC Hotel Key Card with Hi-Co Magnetic Stripe

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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NFC Ntag213 Chip Waterproof RFID Keyfob for Access Control

NFC Ntag213 Chip Waterproof RFID Keyfob for Access Control

US $ 0.5-0.7 / Piece FOB
500 Pieces (MOQ)
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QUANZHOU SEIKO RFID TECHNOLOGY LTD.

Fujian, China
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Hot Selling Customized Identification Business Card RFID Smart Card

Hot Selling Customized Identification Business Card RFID Smart Card

US $ 0.1-0.14 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Hebei Zhonghu Intelligent Technology Co., Ltd

Manufacturer/Factory

Hebei, China Since 2025
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NTAG 213 Bio Paper Eco Friendly Material NFC Paper Card

NTAG 213 Bio Paper Eco Friendly Material NFC Paper Card

US $ 0.13-0.18 / Piece FOB
500 Pieces (MOQ)
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Chengdu MIND IOT Technology Co., Ltd.

Sichuan, China Since 2006
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Versatile RFID NFC Cards Tags Labels Stickers for Seamless Asset Tracking and Inventory Management (13.56 MHz HF / 860-960 MHz UHF) (A016)

Versatile RFID NFC Cards Tags Labels Stickers for Seamless Asset Tracking and Inventory Management (13.56 MHz HF / 860-960 MHz UHF) (A016)

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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High-End Hf RFID NFC Smart Key Fobs Leather Key Chains

High-End Hf RFID NFC Smart Key Fobs Leather Key Chains

US $ 0.05-0.1 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Jianhe Smartcard Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Custom Printed Mf Plus 2K 4K Keychain Tag RFID 13.56MHz Keyfobs

Custom Printed Mf Plus 2K 4K Keychain Tag RFID 13.56MHz Keyfobs

US $ 0.1-0.3 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Jinjiang Conghe Technology Co., Ltd

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

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

    Our Read-Write Card Key Access Card offers exceptional quality within the RFID Card category.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.

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

    The Read-Write Card Key Access Card is an essential part of our RFID Card offerings.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.

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

    The Read-Write Card Key Access Card is a top choice in our RFID Card collection.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.

PVC/PC/Pet Plastic Online Game Cards /Webgame Cards / Point Cards / Membership Cards

PVC/PC/Pet Plastic Online Game Cards /Webgame Cards / Point Cards / Membership Cards

US $ 0.05-0.5 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shanghai Wallis Technology Co., Ltd.

Trading Company

Shanghai, China Since 2019
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1 Wire TM1990 iButton Key Probe Readers

1 Wire TM1990 iButton Key Probe Readers

US $ 2-3 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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NFC Card Nt213 Membership Card RFID Smart Key Card RFID Bamboo Card

NFC Card Nt213 Membership Card RFID Smart Key Card RFID Bamboo Card

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

Trading Company

Guangdong, China Since 2024
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New Style RFID 125kHz Tk4100 Read Only Waterproof Keyfob for Acess Control

New Style RFID 125kHz Tk4100 Read Only Waterproof Keyfob for Acess Control

US $ 0.07-0.15 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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China Supplier Portable NFC Requestable RFID Card for EV Charger

China Supplier Portable NFC Requestable RFID Card for EV Charger

US $ 0.07-1.18 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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RFID Tag Preprinted RFID Business PVC Card

RFID Tag Preprinted RFID Business PVC Card

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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Customized PVC Contactless RFID Smart Hotel Key Card for Access Control

Customized PVC Contactless RFID Smart Hotel Key Card for Access Control

US $ 0.09-0.1 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Shenzhen Jianhe Smartcard Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2023
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Manufacturer Direct Supply Professional PVC Smart Card Glossy/Matte Blank Card

Manufacturer Direct Supply Professional PVC Smart Card Glossy/Matte Blank Card

US $ 0.01-5 / Piece FOB
1,000 Piece (MOQ)
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Audited Supplier
Shanghai Wallis Technology Co., Ltd.

Trading Company

Shanghai, China Since 2019
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125kHz Em4100 RFID Waterproof Access Control RFID Key Tag Keyfob

125kHz Em4100 RFID Waterproof Access Control RFID Key Tag Keyfob

US $ 0.09-0.69 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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EMV Type-C Pocket Mini Smart Contact IC Chip Card Reader/Writer (ACR39U-NF)

EMV Type-C Pocket Mini Smart Contact IC Chip Card Reader/Writer (ACR39U-NF)

US $ 9-16 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shenzhen HCC Technology Co., Ltd.

Guangdong, China Since 2009
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Contact Card 4442 Chip PVC Blank Card

Contact Card 4442 Chip PVC Blank Card

US $ 0.07-0.69 / piece FOB
500 piece (MOQ)
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Audited Supplier
Guangzhou Zhanfeng Smart Card Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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High Quality Printable Contactless Access Blank Electronic Access RFID Card Blank RFID NFC Smart Chip Card

High Quality Printable Contactless Access Blank Electronic Access RFID Card Blank RFID NFC Smart Chip Card

US $ 0.07-1.2 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Chengdu MIND IOT Technology Co., Ltd.

Sichuan, China Since 2006
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High Encryption ISO14443A DESFire EV3 2K 4K 8K Smart RFID NFC Card

High Encryption ISO14443A DESFire EV3 2K 4K 8K Smart RFID NFC Card

US $ 0.42-0.6 / Piece FOB
500 Pieces (MOQ)
Contact Supplier
Audited Supplier
Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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