125Khz/13.56Mhz RFID Key Fob Tag
Dual-frequency compatibility for seamless integration with 125Khz and 13.56Mhz RFID systems. Precision-engineered TK4100, EM4200, EM4305, and T5577 chips ensure reliable performance and long-range detection.
Crafted from durable ABS plastic with a smooth, scratch-resistant finish. Compact keychain design for effortless portability and daily use.
Ideal for access control, inventory management, hotel keycards, and membership systems. Waterproof and tamper-proof construction for enhanced security in harsh environments.
Globally compliant with ISO standards, backed by our wholesale pricing for bulk orders. Upgrade your identification solutions with this versatile RFID key fob.






























Recent Purchase
piw***
Material:ABS;Memory:1k byte;
$4.0
46 days ago
euq***
Material:ABS;Memory:1k byte;
$2.0
9 days ago
oiv***
Material:ABS;Memory:1k byte;
$1.2
29 days ago
dub***
Material:ABS;Memory:1k byte;
$2.8
48 days ago
jjc***
Material:ABS;Memory:1k byte;
$2.8
49 days ago
wmp***
Material:ABS;Memory:TK4100;
$3.51
5 days ago
oze***
Material:ABS;Memory:TK4100;
$3.78
12 days ago
rcj***
Material:ABS;Memory:TK4100;
$4.32
34 days ago
ckj***
Material:ABS;Memory:TK4100;
$1.08
12 days ago
mdc***
Material:ABS;Memory:TK4100;
$4.05
10 days ago
View All
Customer Reviews

125Khz/13.56Mhz TK4100 EM4200 EM4305 T5577 Chip RFID Key Fob Tag Keyfob Access Control RFID Keychain
$0.14$0.2-30%
Material:
ABS
Memory:
TK4100
1k byte
Quantity:
Add to Cart
Wishlist
Features
See More