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CCTV Video/ Data Surge Protector Lightning Protection Devices (SPD503DVP/12V)
**CCTV Video & Data Surge Protector Lightning Protection Device (SPD503DVP/12V)**
**Model No.:** SPD503DVP/12V
**Trademark:** Chinasky
**Origin:** China
**HS Code:** 85354
This surge protector is specifically designed for CCTV video signals, data transmission, and 12V power lines. It complies with the IEC standards for surge protection devices, ensuring reliable performance in various environments. The device uses a standard screw grip connection, making it easy to install and maintain. It offers protection for 1–2 circuit lines, and its flexible voltage options make it suitable for a wide range of applications.
Featuring a three-stage design, this surge protector can handle a maximum discharge current of up to 10kA. With a response time as fast as 1 nanosecond, it provides full protection for modern semiconductor-based equipment.
**Key Features:**
| **Parameters** | **Values** |
|-----------------------------|----------------------|
| Continuous Operating Voltage (Un) | 5V |
| Nominal Discharging Current (In, 8/20μs) | 5kA |
| Maximum Discharging Current (Imax, 8/20μs) | 10kA |
| Limiting Voltage (Up) | 15V |
| Data Transmission Rate (Vs) | 10Mbps |
| Insert Loss (Ae) | 0.2dB |
| Response Time (Ta) | 1nS |
| Connection Type | Screw Grip |
| Protection Type | Line-to-Line, Line-to-Earth |
| Operating Temperature | -25°C to +65°C |
| Humidity | ≤95% (at 25–30°C) |
| Failure Mode | Short-circuit or open to ground |
| Testing Standard | IEC61643-21:2000 |
This product is ideal for protecting sensitive electronic systems from electrical surges caused by lightning strikes or power fluctuations. Its compact design and high-performance specifications make it a perfect choice for both residential and commercial use. Whether you're installing a surveillance system or securing critical data lines, the SPD503DVP/12V ensures long-term reliability and safety.