• Hunan Heou Engineering Consulting Co., Ltd
    Marshall Law
    Thank you for helping us to complete our lightning protection grounding work, our wind power project found several lightning protection companies can not complete, your flexible grounding body is really amazing, thanks again!" .
  • Hunan Heou Engineering Consulting Co., Ltd
    john wick
    Thank you for your assistance in completing the tower lightning protection project. Your company's service is very considerate and technologically advanced, especially the flexible grounding body earthing project, which greatly reduces our cost and time, and I hope to have the opportunity to cooperate again.
Contact Person : cody
Phone Number : 86-17349642793
Whatsapp : +8617349642793

Hot Selling Product 5v Lightning Protector Signal Surge Protection Device

Place of Origin China
Brand Name HAMMOND
Certification ISO9001
Model Number HMD- RJ45-CAT6
Minimum Order Quantity 50
Price Negotiable
Delivery Time 8 days
Payment Terms L/C, T/T

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Product Details
Color Customized Product Name Surge Protector
Application Electronic Equipment Material Metal
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5v Lightning Protector


Lightning Protector Signal Surge Protection Device


Metal Signal Surge Protection Device

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Product Description

Hot Selling Product 5v Lightning Protector Signal Surge Protection Device



SPD, also known as a power surge, is, as the name implies, a momentary overvoltage in excess of normal operating voltage. Essentially, a surge is a violent pulse that occurs within a few millionths of a second and can be caused by heavy equipment, short circuits, power switches or large engines. Products containing surge isolators can effectively absorb huge bursts of energy to protect connected equipment from damage.

Surge protectors are suitable for use in power supply systems with AC 50/60 Hz and a rated voltage of 220V/380V to protect against indirect and direct lightning effects or other transient overvoltage surges for surge protection requirements in domestic dwellings, the tertiary sector and industry.
The SPD is an indispensable device for the protection of electronic equipment against lightning. It serves to protect the protected equipment or system from shocks by limiting the transient overvoltage running to the power and signal transmission lines to a voltage that the equipment or system can withstand, or by discharging powerful lightning currents into the ground.

1. high protection flux, very low residual voltage and fast response time
2. Latest arc extinguishing technology for complete protection against fire
3. With temperature control protection circuit and built-in thermal protection
4. with power status indication, showing the working status of the surge protector
5. Rigorous structure, stable and reliable operation

Product details

Shipping term DHL
Warranty 1 Year
Application Electronic Equipment
Material Metal
Quality 100%Brand
Product Keywords 5v lightning protector,surge protection device,signal surge protection device