SURGE PROTECTOR C-240AC – AC230 SURGE PROTECTOR For AC230 power line. Protect AC input at barrier gate, power supply and MCB in guard house LEARN MORE PD – 12/7.5 – POWER & DATA LINE SURGE PROTECTOR For DATA (RS485, RS422, Wiegand) and DC power (12V, 5A). Protect long range reader or access controller that has data and 12V LEARN MORE PD – 24/7.5 – POWER & DATA LINE SURGE PROTECTOR For DATA (RS485, RS422, Wiegand) and DC power (24V, 5A). Protect long range reader or access controller that has data and 24V. LEARN MORE PSP 24 – 24V DC POWER LINE SURGE PROTECTOR For DC24V power line. Protect 24V power supply unit or 24V port of equipments. LEARN MORE PSP 12 – 12V DC POWER LINE SURGE PROTECTOR For DC12V power line. Protect 12V power supply unit or 12V port of equipment. LEARN MORE TP 4/12 – DATA LINE SURGE PROTECTOR For DATA.Protect data line reader. LEARN MORE CP-CCTV – CCTV VIDEO LINE SURGE PROTECTOR For CCTV video line. Protect CCTV camera and DVR. 7 stage hybrid protector for maximum performance. LEARN MORE