Polycarbonates (PC) are a group of thermoplastic polymers containing carbonate groups in their chemical structures. Polycarbonates used in engineering are strong, tough materials, and some grades are optically transparen
Product Description Overview Polycarbonates (PC) are a group of thermoplastic polymers containing carbonate groups in their chemical structures. Polycarbonates used in engineering are strong, tough materials, and some grades are optically transparent. The
Plastic door realease exit button for access control systemProduct Feature1.Switch contact output for external automatic doors and electric locking access control requiremen...
Electronic Rim Lock: ZDL-107N combines functions of eletric control, key rotation, and manual opening. The lock applies to residential buidings, special for high rise r...
500 Users Or Pin Standalone Access Contoller & Reader built in EM 125khz or Mifare 13.5khzModel Show Model
Card Style/Waterproof
Frequency
Read Range
SAC105
EM ...