125khz RFID EM4100 μπρελόκ κλειδιών
125khz RFID EM4100 Key Fobs — Universal 125 kHz Access Control Fob, 40+ Reader Brands Verified
Our 125khz RFID EM4100 key fobs are the industry-standard low-frequency proximity token — an ABS-cased 125 kHz fob pre-programmed with a 40-bit Manchester-encoded read-only UID, shipping with EM4100 / EM4200 / TK4100 chips depending on batch. Bench-verified against 40+ reader brands including HID Global (ProxPro II), Iron Logic (Matrix-II), Bolid (Proxy-5MSG), ZKTeco (KR500), Anviz, Suprema, Hikvision, Dahua, Rubezh, Honeywell, Rosslare, and any Wiegand-26 output panel. 4–10 cm read range, 7 stock colours + Pantone custom, IP54 standard / IP67 sealed variant, 5-year electronic warranty. MOQ 100 pcs; free 10-unit sample kit ships in 5–7 business days from our ISO 9001:2015 Shenzhen facility (operating since 2008). HS Code 8523.52.
