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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 lines, and 12V power systems. It is engineered in compliance with IEC standards for surge protection, ensuring reliable performance in various environments. The device uses a standard screw grip connection, making it suitable for protecting 1 to 2 circuit lines. With multiple voltage options available, it offers flexibility and ease of installation and maintenance.
Featuring a three-level tandem design, this surge protector can handle a maximum discharge current of up to 10kA. Its response time is within the nanosecond range, providing effective protection for sensitive 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 |
| Joint Form | 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 circuit to earth |
| Test Standard | IEC61643-21:2000 |
This product is ideal for use in security systems, surveillance setups, and other applications where electrical surges may damage sensitive equipment. Its compact design and high-performance specifications make it a reliable choice for both residential and industrial use. Whether you're installing a new system or upgrading an existing one, the SPD503DVP/12V ensures long-term protection and peace of mind.