Surge Protector Product List and Ranking from 10 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

Surge Protector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. 音羽電機工業 Hyogo//Building materials, supplies and fixtures manufacturers
  2. ジョブル Kanagawa//others
  3. 昭電 Tokyo//others
  4. 4 サンコーシヤ Tokyo//others
  5. 5 東北物産 東北物産株式会社 Akita//Electrical equipment construction business
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Surge Protector Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. SPD for distribution boards LT-332, LT-334 series 音羽電機工業
  2. Surge protector for AC power supply (parallel connection type) JUP480F ジョブル
  3. Surge protector for power supply (AC100V) SP001P-AC110 ジョブル
  4. Communication SPD SG Series 昭電
  5. PoE Plus compatible Ethernet surge protector ジョブル

Surge Protector Product List

1～15 item / All 47 items

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Surge protector for video and power cables SP001VP

Surge protector for video and power cables SP001VP

Surge protector SP001VP that protects both the camera's video wiring and power wiring from lightning and other surges simultaneously!

High voltage surges caused by induced lightning, such as from lightning strikes, can damage video equipment like cameras and DVRs. A surge protector is used to block induced lightning and protect the equipment. It is installed at both ends of a long transmission cable used for transmission. The SP001VP is a surge protector that can be used with AHD/HD-TVI/HDCVI/composite video and camera power. The camera power can handle a maximum of AC40V and DC56V (passing through power supplies below AC40V and DC56V).

  • Other security systems
  • Lightning protection
  • others

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PoE Plus compatible surge protector set SP006P-K

PoE Plus compatible surge protector set SP006P-K

PoE Plus compatible surge protector set SP006P-K that protects devices from high voltage surges such as induced lightning transmitted through Ethernet wiring!

Devices connected with metal cables may be damaged by high-voltage surges caused by induced lightning during a thunderstorm. The overcurrent protection device (surge protector) is designed to block induced lightning and protect the equipment. It is used by installing it at both ends of the long cable used for transmission. The SP006P is a surge protector for 10/100M networks that supports power transmission via PoE/PoE Plus. (The connection terminal is RJ45.) *"SP006P-K" is the model number for a set of two surge protectors "SP006P."

  • Other security systems
  • Lightning protection
  • others

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PoE Plus compatible Ethernet surge protector

PoE Plus compatible Ethernet surge protector

Surge protector for PoE Plus compatible Ethernet that can be used without grounding work JPOE-B2-1!

- Surge protector compatible with 10/100BASE Ethernet wiring - Supports power supply via PoE and PoE Plus - Protects devices from various surges without the need for grounding, including induced lightning (LFS), power switching surges (PSS), inrush current (SIC), and electromagnetic pulses (EMP) - Passed testing with combination waveforms (1.2/50μs, 8/20μs) at 6kV/3kA - Complies with IEC standard "IEC 61643-21," equivalent to "JIS C5381-21" (surge protective devices connected to communication and signal circuits, Category C2 equivalent) - Complies with IEC standard "IEC 61000-4-4," equivalent to "JIS C1000-4-4" - New method of accumulating surges without discharging to ground and releasing them gradually (between pins 1-2, 3-6) with patents obtained in Japan (patent number 5192002), the USA, China, and Taiwan * Protection for the power system between pins 4/5-7/8 is provided by conventional varistors. - DIN rail adapter included

  • Security cameras and surveillance systems
  • Lightning protection
  • others

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Surge protector for AC power JSPAW-CH-6-250

Surge protector for AC power JSPAW-CH-6-250

Surge protector for AC power supply compatible with devices up to 6A, 100-250V (no grounding required) JSPAW-CH-6-250!

The surge protector JSPAW-CH-6-250 for AC power supplies protects equipment from high voltage surges caused by induced lightning and other sources that enter power wiring for outdoor installations. It also blocks surges caused by induced lightning, switching, inrush current, and electromagnetic pulses.

  • Lightning protection
  • Other security systems
  • others

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Surge protector for AC power supply (parallel connection type) JUP480F

Surge protector for AC power supply (parallel connection type) JUP480F

Easily retrofittable and protects important equipment from surges caused by induced lightning, noise, etc.! AC power surge protector, parallel connection type JUP480F!

The SEAT-type surge protector JUP480F protects equipment from surge damage by absorbing surge energy internally. The absorbed energy is slowly released through the ground line. It can be easily added to an AC power cable in parallel, eliminating the need to cut the wires. Since there are no specific requirements for ground resistance, it is effective in protecting equipment in environments with poor grounding.

  • Lightning protection
  • Other security systems
  • others

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SPD SP006PH for GbE and PoE++ compatible Ethernet

SPD SP006PH for GbE and PoE++ compatible Ethernet

Surge protector SP006PH for GbE and PoE++ compatible Ethernet, designed to protect equipment from sudden voltage spikes caused by lightning and other sources!

The SP006PH is a surge protector that protects various transmission devices using PoE++ compatible 10/100/1000M network equipment and LAN cables from sudden voltage spikes caused by induced lightning and other sources. - Protects equipment from sudden voltage spikes caused by induced lightning and other sources - Compliant with IEEE 802.3af (PoE) / IEEE 802.3at (PoE Plus) / IEEE 802.3bt (PoE++) - Supports both Alternative A and Alternative B

  • Lightning protection
  • Other security systems
  • others

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Outdoor GbE-compatible Ethernet SPD SP006PHO

Outdoor GbE-compatible Ethernet SPD SP006PHO

Outdoor GbE-compatible Ethernet surge protector (RJ45 connection PoE++ compatible) SP006PHO!

The SP006PHO is a gigabit PoE-compatible surge protector that protects LAN-connected devices from high-voltage surges such as lightning strikes (10/100/1000M, PoE++, suitable for outdoor installation). - It can be used with 10/100/1000M network devices that support PoE/PoE Plus/PoE++. - It is also compatible with various transmission devices using LAN cables. - It complies with IEEE 802.3af / IEEE 802.3at and IEEE 802.3bt standards. - It can be used with PoE devices up to 90W. - It supports both Alternative A and Alternative B. *Note: This type requires the LAN cable to be passed through a waterproof box before attaching the RJ45 connector.

  • Lightning protection
  • Other security systems
  • others

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10GbE compatible Ethernet surge protector SP006H

10GbE compatible Ethernet surge protector SP006H

Surge protector SP006H that can be used with Ethernet wiring up to 10Gbps!

The SP006H is a surge protector that can be used with Ethernet wiring up to 10Gbps. - It protects equipment from sudden voltage spikes caused by induced lightning and other sources. - It can be used with various transmission devices that utilize 10/100/1000M and 10G network equipment and LAN cables. - It is also ideal for protecting HDMI transmission devices that require large amounts of data transmission via HDBaseT. - It does not require a power supply. - It complies with IEC61000-4-5. *Please use CAT6 or higher LAN cables when displaying video at 1080p 60Hz or above. *To achieve the transmission performance of HDMI 1.4 (10.2Gbps), please use CAT6A or CAT7 LAN cables.

  • Lightning protection
  • Other security systems
  • others

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Surge protector for coaxial cables with power redundancy SD-301

Surge protector for coaxial cables with power redundancy SD-301

Surge protector SD-301 that protects connected devices from induced lightning when transmitting Ethernet and video over coaxial cables!

The SD-301 is a surge protector for coaxial cables that protects devices such as transmitters that transmit Ethernet and video signals from induced lightning occurring on the coaxial cable. It supports power superimposition up to DC 60V and protects connected devices from induced lightning. *Please be sure to connect to ground when in use.

  • Lightning protection
  • Security cameras and surveillance systems
  • others

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Surge protector for PoE++ compatible LAN cables SD-101

Surge protector for PoE++ compatible LAN cables SD-101

Surge protector for LAN cables compatible with PoE++ (95W) powered Ethernet, SD-101!

SD-101 is a surge protector for LAN cables that supports communication speeds of 10M/100M/1G/2.5Gbps and PoE++ (95W) power supply over Ethernet, protecting connected devices from induced lightning of up to 20kV that may occur on the LAN cable.

  • Lightning protection
  • Security cameras and surveillance systems
  • others

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Surge protector for Ethernet/coaxial cables

Surge protector for Ethernet/coaxial cables

Easy installation! It securely protects Ethernet, surveillance cameras, video transmitters, and more!

The "Surge Protector for Ethernet/Coaxial Cables" is a product that protects important equipment from surges caused by induced lightning and noise without the need for grounding work. It uses the SEAT method to absorb and release surges without directing them to the ground. It is particularly effective in protecting equipment in environments with poor grounding. The "JPOE-B2-1" supports Ethernet connections, including PoE/PoE Plus, while the "JMSB-HDV-P/P-FF" is designed for video/high-frequency signals with power overlay. 【JPOE-B2-1 Features】 ■ Usable with 10BASE-T/100BASE-TX Ethernet wiring ■ Supports power supply via PoE and PoE Plus (passing voltage: up to DC57V) ■ Effective for Ethernet connections in outdoor wiring between buildings, IP cameras, access points, etc. ■ Compatible with mounting on panel surfaces and DIN rails (includes removable DIN rail adapter) *For more details, please refer to the PDF document or feel free to contact us.

  • Lightning protection

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Contract Dimension Type Power Supply SPD MKY/MKYS Type

Contract Dimension Type Power Supply SPD MKY/MKYS Type

Power supply SPD compliant with JIS standard dimensions for circuit breakers (3-pole and 2-pole).

This is a power supply SPD (surge protective device) that protects AC100V & 200V/400V power circuits from lightning surges, conforming to the dimensions of JIS standard circuit breakers for wiring (for 3-pole and 2-pole use).

  • Lightning protection
  • Power distribution and control panels

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Communication SmartSPD "SMB-KRAPS1 type"

Communication SmartSPD "SMB-KRAPS1 type"

Protect communication devices from abnormal voltage! Communication Smart SPD with recommended replacement indication feature.

The "SMB-KRAPS1 type" is a communication SPD used to protect equipment from abnormal voltage and abnormal current induced by communication lines, when mounted on the Tyco Electronics' Krone LSA-PLUS separation module. Additionally, it monitors the degradation caused by repeated lightning surges and has a function to display a recommended replacement level before the SPD's protective performance is lost, as well as a function to notify when the SPD has degraded. 【Features】 ■ Communication SPD for Krone LSA-PLUS terminals ■ Compliant with JIS C 5381-21 / IEC 61643-21 Category C2, D1 ■ Displays recommended replacement level and surge operation count (LED) ■ Equipped with degradation indication function ■ Compliant with RoHS directive For more details, please refer to the catalog or feel free to contact us.

  • Lightning protection

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Surge protector for power supply

Surge protector for power supply

To power lines using low current, such as surveillance cameras and measuring instruments!

The "Surge Protector for Power Supply" (for under 5A and 16A) is an internal lightning protection system device that can be used for power lines with low currents, such as those used by surveillance cameras and measuring instruments. It operates reliably even in environments with severe lightning, providing repeated protection and suppressing surge currents to a low control voltage during inflow. Additionally, it can be installed in various ways depending on the installation situation, including clip mounting on DIN rails, combined mounting with grounding bars, or fixing to flat panels. 【Features】 - Reliable operation and repeated protection even in severe lightning environments - Suppresses surge currents to a low control voltage during inflow - Clip mounting on DIN rails Combined mounting with grounding bars Fixing to flat panels, adaptable to installation conditions *For more details, please refer to the PDF materials or feel free to contact us.

  • Lightning protection
  • Other measuring instruments

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