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Rfid Key

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RFID RFID Card Nfc Tag Key Fob IC Card Key Tag

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RFID 13.56MHz Compatible 1K RFID Key Fob Customized Size for Access Control

RFID 13.56MHz Compatible 1K RFID Key Fob Customized Size for Access Control

US $ 0.05-0.45 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID, RFID Card
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Em4305 T5577 RFID 125kHz Key Keyfobs Copy Rewritable Writable Rewrite Duplicate Tag Proximity ID Token Ring RFID Keys

Em4305 T5577 RFID 125kHz Key Keyfobs Copy Rewritable Writable Rewrite Duplicate Tag Proximity ID Token Ring RFID Keys

US $ 0.1-0.18 / Piece FOB
1,000 Pieces (MOQ)
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Power Supply Mode : Passive Card
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Sails RFID Smart Card Technology Co., Limited

Trading Company

Guangdong, China Since 2015
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RFID Key Cards RFID Key for Access Security (KEC30)

RFID Key Cards RFID Key for Access Security (KEC30)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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Double Layer RFID Phone Shielding Key Bag Leather Car Key

Double Layer RFID Phone Shielding Key Bag Leather Car Key

100 Pieces (MOQ)
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Structure : Read-Write Card
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JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Rewritable RFID Smart Epoxy Card Community Key for Metro Card Bus Card

Rewritable RFID Smart Epoxy Card Community Key for Metro Card Bus Card

US $ 0.15-0.3 / Piece FOB
500 Pieces (MOQ)
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Main Products: Plastic Business/Gift/Membership Card, Membership Cards Promotional Cards, VIP Cards Photo Cards, Promotional/VIP/Photo/Discount Cards, Sle4428(Blank Card)/Sle4428/Sle4442, MIFARE/Ti High(Low) Frequency IC / I-Cod, MIFARE/I-Code Sli IC Cards, Contactless ID /RFID/RFID Smart Card Co, Contactless ID /RFID/RFID Smart Card, Die Cut/Metal Card Card Reader
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Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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Lf/Hf Smart RFID Key Fobtag (15)

Lf/Hf Smart RFID Key Fobtag (15)

US $ 0.1-0.7 / Piece FOB
100 Pieces (MOQ)
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Signal Transmission : Wireless Alarm
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Guangzhou DAILY RFID CO.,LIMITED

Guangdong, China Since 2010
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Obdstar P001 Programmer RFID & Renew Key & Eeprom Functions 3 in 1 Get Free Toyota Simulated Smart Key

Obdstar P001 Programmer RFID & Renew Key & Eeprom Functions 3 in 1 Get Free Toyota Simulated Smart Key

US $ 259 / Piece FOB
1 Piece (MOQ)
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Main Products: Automotive Maitenance Equipment, Car Repair Tool, Automobile Collision Repair Equipment, Car Workshop Equipment, Chassis Straigntener
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Shenzhen Yilida Technology Co., Ltd.

Shandong, China Since 2022
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Programmable 125kHz RFID Key Tag Em4305

Programmable 125kHz RFID Key Tag Em4305

US $ 0.09-0.69 / Piece FOB
100 Pieces (MOQ)
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Power Supply Mode : Passive
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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Factory Price 13.56MHz Rewritable Tk4100 RFID ABS Silicone Smart Key

Factory Price 13.56MHz Rewritable Tk4100 RFID ABS Silicone Smart Key

US $ 0.1-0.2 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: RFID Card, RFID Tag, RFID Label, RFID Inlay, RFID Wristband, UHF Reader, RFID Tunnel Reader, RFID Handheld Reader, RFID Antennas, RFID Printer
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FOCUS RFID CO., LTD.

Shandong, China Since 2017
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13.56MHz Replicator NFC Smart Card Reader Writer Duplicator 13.56MHz RFID Copier Fob Programmer Encrypted Key Replicator

13.56MHz Replicator NFC Smart Card Reader Writer Duplicator 13.56MHz RFID Copier Fob Programmer Encrypted Key Replicator

US $ 29-32 / Piece FOB
1 Piece (MOQ)
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Usage : Livestock, Electronic Products
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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NFC Keychain RFID Key Cards for Entry Systems (KEA03)

NFC Keychain RFID Key Cards for Entry Systems (KEA03)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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13.56MHz Key for Door Entry RFID Tag Waterproof Proximity RFID Keyfob Tag

13.56MHz Key for Door Entry RFID Tag Waterproof Proximity RFID Keyfob Tag

US $ 0.09-0.69 / Piece FOB
100 Pieces (MOQ)
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Certification : RoHS, ISO, CE
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Shenzhen Tesike Electronic Co., Ltd.

Guangdong, China Since 2019
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RFID Key Fob with 1K Chip Lf Hf 125kHz & Frequency T5577 Access Control Compatible

RFID Key Fob with 1K Chip Lf Hf 125kHz & Frequency T5577 Access Control Compatible

US $ 0.06-0.2 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID, RFID Card
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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NFC Key RFID Key Cards for RFID Lock System (KEC39)

NFC Key RFID Key Cards for RFID Lock System (KEC39)

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

Trading Company

Shanghai, China Since 2011
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Gyrfid Luxuriant Em4200 RFID Keys for Office Access Kel17

Gyrfid Luxuriant Em4200 RFID Keys for Office Access Kel17

US $ 0.8-1.3 / Piece FOB
100 Pieces (MOQ)
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Main Products: Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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Multicolored Handle Touch Memory RFID RW2000 iButton Keys

Multicolored Handle Touch Memory RFID RW2000 iButton Keys

US $ 0.23-0.28 / Piece FOB
2 Pieces (MOQ)
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Material : PVC
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Identification Access Control Proximity RFID Tag Key

Identification Access Control Proximity RFID Tag Key

US $ 0.295-1.5 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID Tag, NFC Tag, RFID Key Tag, RFID Cable Tie Tag, RFID Wristband, RFID Card, Digital Business Card, NFC Card, PVC Card, RFID Sticker
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Huaqiang Getsmart Technology Co., Ltd.

Trading Company

Guangdong, China Since 2022
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Key Card RFID Key Cards for Access Control System (KEA13)

Key Card RFID Key Cards for Access Control System (KEA13)

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

Trading Company

Shanghai, China Since 2011
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Cmyk Logo Printed 13.56MHz Epoxy Key Tag Classic 1K RFID NFC Keys for EV Charge

Cmyk Logo Printed 13.56MHz Epoxy Key Tag Classic 1K RFID NFC Keys for EV Charge

US $ 0.46-0.6 / Piece FOB
500 Pieces (MOQ)
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Main Products: RFID Laundry Tag, RFID Label, RFID Tag, RFID Card, RFID Wristband
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Shanghai Jiayulian Technology Co., Ltd.

Trading Company

Shanghai, China Since 2022
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ABS Material Key Tag with Rewritable 13.56MHz iButton RFID Communication Interface TM Touch Memory Key

ABS Material Key Tag with Rewritable 13.56MHz iButton RFID Communication Interface TM Touch Memory Key

US $ 0.17-0.2 / Piece FOB
100 Pieces (MOQ)
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Installation : External (634)
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Related Videos
  • What is Em4305 T5577 RFID 125kHz Key Keyfobs Copy Rewritable Writable Rewrite Duplicate Tag Proximity ID Token Ring RFID Keys
    What is Em4305 T5577 RFID 125kHz Key Keyfobs Copy Rewritable Writable Rewrite Duplicate Tag Proximity ID Token Ring RFID Keys
    US $ 0.1-0.18 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is RFID Key Cards RFID Key for Access Security (KEC30)
    What is RFID Key Cards RFID Key for Access Security (KEC30)
    US $ 0.2-1 /Piece
    1,000 Pieces (MOQ)
    Contact Supplier
  • What is Double Layer RFID Phone Shielding Key Bag Leather Car Key
    What is Double Layer RFID Phone Shielding Key Bag Leather Car Key
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Rewritable RFID Smart Epoxy Card Community Key for Metro Card Bus Card
    What is Rewritable RFID Smart Epoxy Card Community Key for Metro Card Bus Card
    US $ 0.15-0.3 /Piece
    500 Pieces (MOQ)
    Contact Supplier
Ultralight ID Keyfob RFID Key for Loyalty System (KEE4226)

Ultralight ID Keyfob RFID Key for Loyalty System (KEE4226)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
Chat Now Send Inquiry
T5577 Rewritable Programmable RFID 125 kHz Keychain Keyfobs Key

T5577 Rewritable Programmable RFID 125 kHz Keychain Keyfobs Key

US $ 0.09-0.25 / Piece FOB
500 Pieces (MOQ)
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Certification : RoHS, ISO, CE
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Shenzhen Xinyetong Technology Development Co., Ltd.

Trading Company

Guangdong, China Since 2020
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Hot Control ABS Keychain Novelty Custom Plastic Smart IC Key Fobs 13.56MHz RFID Keyfob

Hot Control ABS Keychain Novelty Custom Plastic Smart IC Key Fobs 13.56MHz RFID Keyfob

US $ 0.06-0.25 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: RFID, RFID Card
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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About Rfid Key FAQ

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

    Our Rfid Key offers exceptional quality and style 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?

    Enhance your RFID Card setup with our premium Rfid Key.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 Rfid Key is a key item within our extensive RFID Card selection.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.

Door Access Control Lock RFID Epoxy Keys

Door Access Control Lock RFID Epoxy Keys

US $ 0.2-0.5 / Piece FOB
100 Pieces (MOQ)
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Certification : RoHS
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JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
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Cr80 Custom Offset Printing Hotel Door RFID Key

Cr80 Custom Offset Printing Hotel Door RFID Key

US $ 0.2 / Piece FOB
1,000 Pieces (MOQ)
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Main Products: RFID Card, NFC Card, Hotel Key Card, RFID Keyfob, RFID Wristband, Blank Chip Card
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Guangzhou Zhanfeng Smart Card Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Professional Waterproof 125kHz RFID Key Fob

Professional Waterproof 125kHz RFID Key Fob

US $ 0.15-0.3 / Piece FOB
500 Pieces (MOQ)
More
Certification : CCC, RoHS, ISO, CE
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Quanzhou Hecere Electronic Co., Ltd.

Fujian, China Since 2018
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Best Price Rewritable RFID Touch Memory Key RW1990 iButton Copy Card Sauna Key

Best Price Rewritable RFID Touch Memory Key RW1990 iButton Copy Card Sauna Key

US $ 0.15-0.18 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID Card
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JingZhou SynTek Smart Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2019
Chat Now Send Inquiry
Key for Door Entry RFID Tag Waterproof Proximity RFID Keyfob

Key for Door Entry RFID Tag Waterproof Proximity RFID Keyfob

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

Guangdong, China Since 2016
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NFC Keychain RFID Key for Loyalty Management System (KES04)

NFC Keychain RFID Key for Loyalty Management System (KES04)

US $ 0.2-1 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Smart Cards, RFID Tag, Ibuttons, NFC Tags, TM Probe
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Go Young Technology (Shanghai) Co., Ltd.

Trading Company

Shanghai, China Since 2011
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Metal Business PVC SIM Anti Radiation Ring Stretch Access Control System Social Media Bird Chip Key for Hotel Credit Prepaid RFID Smart ID Card

Metal Business PVC SIM Anti Radiation Ring Stretch Access Control System Social Media Bird Chip Key for Hotel Credit Prepaid RFID Smart ID Card

US $ 0.5-2 / Piece FOB
100 Pieces (MOQ)
Contact Supplier
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Zhongshan JDL Metal Crafts Co., Ltd.

Guangdong, China Since 2016
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Factory Waterproof ABS RFID Keyfob 13.56MHz Access Control Keychain Practical Key for Access Card

Factory Waterproof ABS RFID Keyfob 13.56MHz Access Control Keychain Practical Key for Access Card

US $ 0.05-0.35 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID, RFID Card
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
MIFARE Keychain Keys RFID for Timekeeping Systems (KEA10)

MIFARE Keychain Keys RFID for Timekeeping Systems (KEA10)

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

Trading Company

Shanghai, China Since 2011
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Touch Memory Ds1990A-F5 iButton Rewritable RW1990 TM Key Electronic TM-01A Key

Touch Memory Ds1990A-F5 iButton Rewritable RW1990 TM Key Electronic TM-01A Key

US $ 0.16-0.2 / Piece FOB
100 Pieces (MOQ)
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Main Products: RFID, RFID Card
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Hubei Youhao IoT Technology Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Price Discount Rewritable RFID RW1990 iButton Touch Memory TM Key

Price Discount Rewritable RFID RW1990 iButton Touch Memory TM Key

US $ 0.145-0.19 / Piece FOB
100 Pieces (MOQ)
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Application : Social Security Card, Community Card, Supermarket Card
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ToptagGroup Rfid Co., Ltd

Guangdong, China Since 2023
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RFID Hotel Keys

RFID Hotel Keys

US $ 0.1-30 / Piece FOB
10 Pieces (MOQ)
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Main Products: Lanyard; PVC card
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Dongguan kailexin trading co., LTD

Trading Company

Guangdong, China Since 2019
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DESFire ID Keyfob Key RFID for Gate Access Control (KEC42)

DESFire ID Keyfob Key RFID for Gate Access Control (KEC42)

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

Trading Company

Shanghai, China Since 2011
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