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Protector Product List and Ranking from 95 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Protector Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. イーティーエィコンポーネンツ（E-T-A） Chiba//Industrial Electrical Equipment
  2. 八光 Tokyo//Medical and Welfare
  3. 山田電機製造 Aichi//others
  4. 4 テンテキャスター Chiba//Machine elements and parts
  5. 5 ジョブル Kanagawa//others
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Protector Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Wrap protector 八光
  2. Caster foot entrapment prevention foot protector テンテキャスター
  3. Thermal protector (motor protection device) 山田電機製造
  4. 4 Switch-compatible circuit protector 3120 series waterproof and dustproof IP65 イーティーエィコンポーネンツ（E-T-A）
  5. 5 Thermal protector 大塚テクノ

Protector Product List

106～120 item / All 221 items

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16-channel Ethernet surge protector compatible with GbE (PoE compatible)

16-channel Ethernet surge protector compatible with GbE (PoE compatible)

PoE-compatible Ethernet 16-channel surge protector SP016P that protects devices from high voltage surges such as induced lightning in LAN wiring!

The SP016P protects LAN wiring that includes PoE/PoE Plus power supply for up to 16 systems with 10/100/1000M simultaneously. It diverts high voltage surges caused by induced lightning and other sources away to the ground before reaching the equipment. The surge protector should be installed as close as possible to the equipment that needs protection. When protecting a camera, it should be placed near the camera, and when protecting a monitor or NVR/server, it should be installed near the monitor/DVR/server. The basic principle of surge protection is to install devices on both the camera side and the display device (monitor) side. If the SP016P is installed on the monitor side, additional devices such as the IP06PH or JPOE-B2-1, SP006P can be installed for each camera wiring on the camera side.

  • Other network tools
  • Other security and surveillance systems
  • LAN construction and wiring work

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DC power/signal surge protector MLT4-B1-1-12

DC power/signal surge protector MLT4-B1-1-12

Surge protector for DC power/signal to protect equipment without grounding work MLT4-B1-1-12!

MLT4-B1-1-12 is a surge protector compatible with power supplies and control signals up to DC12V, as well as contact signals. - No grounding work is required to protect devices from various surges. It blocks surges from power wiring and surges caused by electromagnetic pulses. It is also effective against surges caused by chattering and the OFF state of inductive load circuits, which conventional lightning arresters cannot eliminate.

  • power supply
  • Other safety equipment
  • others

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HDMI Surge Protector SP008

HDMI Surge Protector SP008

HDMI surge protector SP008 that protects video equipment from surges transmitted through HDMI cables!

Protects video equipment from surges transmitted through HDMI cables. - Protects devices from sudden voltage spikes due to induced lightning, ESD, and EFT (impulse noise). - Compatible with HDMI 1.4. - Response time is less than 1 ns. *Be sure to connect the grounding cable to the main unit for grounding (Type D grounding).

  • Other security and surveillance systems
  • Other safety equipment
  • others

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Analog HD Video Compatible Surge Protector (BNC Connection) SP009

Analog HD Video Compatible Surge Protector (BNC Connection) SP009

SP009 protects video equipment from high voltage surges transmitted through AHD/HD-TVI/HDCVI and composite video signal transmission cables!

SP009 is a surge protector that protects video equipment from high voltage surges transmitted through AHD/HD-TVI/HDCVI and composite video signal transmission cables. - It protects connected devices from sudden voltage spikes caused by induced lightning and other sources. - The terminals are BNC male to BNC female, allowing for direct connection between the BNC terminal on the back of the camera and the cable. *Please connect the device to be protected at the Equipment End of the cable that may have surges flowing in at the Cable End. *Ensure that the ground wire is properly grounded (Type D grounding).

  • Other security and surveillance systems
  • Surveillance Camera System
  • others

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Analog HD Compatible 16 Video Surge Protector SP016HD

Analog HD Compatible 16 Video Surge Protector SP016HD

16-channel surge protector SP016HD compatible with AHD/HD-TVI/HDCVI/composite video (rack mountable)!

The SP016HD is a 16-channel surge protector compatible with AHD/HD-TVI/HDCVI composite video transmitted via coaxial cable (BNC connector). It is a 1U size that can be mounted in a 19-inch rack and allows for the connection of up to 16 video channels. It diverts surges caused by induced lightning or other sources on the transmission cable to ground before reaching the equipment. The surge protector should be installed as close as possible to the equipment that needs protection. When protecting a camera, it should be placed near the camera, and when protecting a monitor or DVR, it should be installed near the monitor/DVR. The basic surge protection strategy is to install devices on both the camera side and the display device (monitor) side. If the SP016HD is installed on the monitor side, additional SP009 (for one channel) units can be installed for each camera wiring on the camera side.

  • Surveillance Camera System

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Power supply multiplexing compatible video/high-frequency signal surge protector (BNC connection)

Power supply multiplexing compatible video/high-frequency signal surge protector (BNC connection)

Protect important equipment from induced lightning, noise, and other surges without grounding work! Coaxial cable SPD that firmly guards surveillance cameras and video transmitters!

- Coaxial cable surge protector JMSB-HDV-P that does not require grounding, using SEAT method (absorbing and dispersing surge energy) - Surge protector suitable for coaxial cable wiring of video signals/high-frequency signals - Usable with HD-SDI/AHD/HD-TVI/HDCVI/analog video signals - Compatible with power-overlaid devices (passing voltage: maximum DC76V) - Protects both signal lines and power lines - Protects equipment from various surges without the need for grounding work - Blocks surges caused by electromagnetic pulses - Blocks surges caused by switching and lightning transients * Please connect transmission cables that may have surge contamination to the "IN" side and the equipment to be protected to the "OUT" side.

  • Other security and surveillance systems
  • Other safety equipment
  • others

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PoE++ Compatible Outdoor LAN Cable Surge Protector SD-201

PoE++ Compatible Outdoor LAN Cable Surge Protector SD-201

Outdoor surge protector SD-201 compatible with PoE++ (95W) powered Ethernet LAN cables!

The SD-201 is a surge protector for LAN cables that supports communication speeds of 10M/100M/1G/2.5Gbps and PoE++ (95W) power supply via Ethernet, protecting connected devices from induced lightning of up to 20kV that can occur on LAN cables. *It is IP67 rated and can be installed outdoors.

  • Other safety equipment
  • LAN construction and wiring work
  • others

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Analog HD Video Compatible Surge Protector (Terminal Block Connection) SP009T

Analog HD Video Compatible Surge Protector (Terminal Block Connection) SP009T

SP009T protects video equipment from high voltage surges transmitted through UTP cables for AHD/HD-TVI/HDCVI and composite video signals.

The SP009T is a surge protector that protects video equipment from high voltage surges transmitted through AHD/HD-TVI/HDCVI and composite video signal transmission cables (twisted pair transmission). - Protects equipment from sudden voltage spikes caused by induced lightning and other sources. - Connection terminals are terminal block to terminal block. - Can also be used with control signals such as RS485. * Please connect the equipment to be protected at the Equipment End of the cable, where surges may flow in at the Cable End. * Ensure that the ground wire is properly grounded (Type D grounding).

  • Other image-related equipment

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Analog HD/Composite Video PoC-Compatible Surge Protector

Analog HD/Composite Video PoC-Compatible Surge Protector

Surge protector that protects video equipment from high voltage surges, such as induced lightning, transmitted through analog HD and composite video signal cables!

The SP009P is a surge protector that protects video equipment from high voltage surges, such as induced lightning, transmitted through AHD/HD-TVI/HDCVI and composite video signal cables. It supports the function of transmitting power over coaxial cables, known as "PoC (Power over Coaxial)," and can be used to protect cameras with power overlay and PoE coaxial transmission devices.

  • Other safety equipment
  • Other security and surveillance systems
  • others

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Activation and Rust Remover | Acid Cleaning Additive Protector - 1000

Activation and Rust Remover | Acid Cleaning Additive Protector - 1000

Prevent hydrogen embrittlement, excessive corrosion, smut, and salt mist generation with a small amount of additive.

This is a pickling additive that, when added in small amounts during the pickling process, significantly suppresses hydrogen embrittlement that makes metals brittle, surface roughening due to excessive corrosion, scale adhesion, hydrogen gas generation, and salt mist formation. It has superior inhibition effects compared to common inhibitors and does not produce foaming, hydrochloric acid cloudiness, precipitates from additive decomposition, or floating substances. [Capacity: 20Kg]

  • Chemicals
  • Rust Inhibitor
  • Other polymer materials

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Digital Protector / Model Number M1513S820-1700-14T

Digital Protector / Model Number M1513S820-1700-14T

Mechanical parts are made of stainless steel.

●Long-term durability ●2-axis wide angle (±90°) ●Easy to use

  • Other measurement, recording and measuring instruments

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Column Collision Protector/M4107CP-SQ17246J

Column Collision Protector/M4107CP-SQ17246J

Column collision protector (inner dimensions 15.2 to 61 cm) / Model number M4107CP-SQ17246J

The protector is ideal for affordable warehouse and factory protection under fire extinguishers, absorbing shocks from towing motors and minimizing damage to columns and forklifts.

  • Other safety and hygiene products

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Electronic Circuit Protector "Mico Pro"

Electronic Circuit Protector "Mico Pro"

What are the dangers of thermal electromagnetic circuit protectors? We present materials that explain the benefits of electronic types.

Have you ever experienced a situation where a short circuit occurred, but the circuit protector did not operate? When using a typical thermal electromagnetic circuit protector, there is a risk of delayed response during a short circuit, which can lead to burning of cables and equipment. 'Mico Pro' is a compact electronic circuit protector that can quickly and reliably disconnect only the load circuit where an error has occurred. Since it monitors the current, it can detect short circuits even when the cables of the load circuit are long and the short circuit current tends to be low. It can solve the problems of overload, short circuit, and inrush current all at once. [Features] ■ Complies with NEC Class 2. Can use UL508A compliant power supplies. ■ Outputs a pre-alert signal at 90% load of the rated current for each channel. ■ Supports capacitor loads of up to 30,000μF for each branch circuit. Does not mist trip due to inrush current. *We are currently offering materials that introduce the reasons for switching to an electronic circuit protector! Please check the PDF download for more details. Feel free to contact us with any inquiries. *Since this document contains our company's know-how, we kindly ask competitors to refrain from downloading.

  • others

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New color debut that blends with the landscape! High durability protector 'Bumper Pro'

New color debut that blends with the landscape! High durability protector 'Bumper Pro'

Maintain aesthetics and ensure safety! Responding to needs with a rich variety of colors and diverse shapes.

"Bumper Pro" is a protector developed for injury prevention and safety measures within facilities. We offer corner types, flat types, edge types, and R types. The wood grain and solid color protectors blend into the background, maintaining the aesthetic of the facility while preventing injuries from unexpected accidents. Additionally, the coating applied to the surface is resistant to dirt, allowing for clean use. 【Features】 ■ Excellent functionality, diverse shapes, and rich colors ■ Durable and impact-resistant foam polyurethane ■ Oil-resistant and water-resistant PU (polyurethane) film coating ■ Safe even in the dark with reflective or glow-in-the-dark products ■ Easy to install with double-sided tape *For more details, please refer to the PDF document or feel free to contact us.

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  • Other safety and hygiene products

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Indoor and outdoor use! Easy to install and safe protector 'Bumper Pro'

Indoor and outdoor use! Easy to install and safe protector 'Bumper Pro'

During commercial facilities and outdoor events! A protective cover that is easy to install and remove, ensuring user injury prevention and safety measures! A highly durable cover born from the factory!

The product we handle, "Bumper Pro," is a safety protector designed to prevent injuries and ensure safety in public facilities and commercial spaces. Originally developed for injury prevention and safety measures within factories, it offers exceptional durability while being easy to install. With additional color variations including brown tones and wood grain patterns, it can secure safety without compromising the aesthetics of public and commercial facilities such as schools, hospitals, and welfare facilities. We also accommodate small orders, and installation is very straightforward. Furthermore, we offer new shape types such as "with magnets" for temporary installation, "W-flex shape" that can be mounted on both boards and corners, and "edge type for t12." 【Features】 ■ Colors that blend with the surroundings ■ Durable due to foam polyurethane ■ Usable even in harsh on-site environments ■ Coated with PU film on the surface ■ <Photoluminescent> excellent visibility in dark places *For more details, please refer to the "Safety Measures Products Comprehensive" PDF or feel free to contact us. *Sample delivery can be specified by product number from the comprehensive catalog.

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  • Other safety and hygiene products

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