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Computer Current Protection

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Lightning Surge Arrester Lightning Protection Device Leakage Current Tester

Lightning Surge Arrester Lightning Protection Device Leakage Current Tester

US $ 800-1,490 / Piece FOB
1 Piece (MOQ)
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Jinan Hengfeng Electrical Technology Co., Ltd

Manufacturer/Factory & Trading Company

Shandong, China Since 2021
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Dedicated Computer Room Anti-Static Floor Brush Cable Box Rectangular Cable Hole 10A Rated Current Steel IP20 Standard

Dedicated Computer Room Anti-Static Floor Brush Cable Box Rectangular Cable Hole 10A Rated Current Steel IP20 Standard

US $ 10-15 / Piece FOB
5 Pieces (MOQ)
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Suzhou Wisdom Optimal Co., Ltd

Anhui, China Since 2026
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0.1kw-3kw Servo Motor and Good Quality Servo Drive

0.1kw-3kw Servo Motor and Good Quality Servo Drive

US $ 186-190 / Set FOB
10 Sets (MOQ)
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Chnchi Nanjing Electric Co. Ltd.

Jiangsu, China Since 2023
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Distributed I/O 8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Extended Io Module

Distributed I/O 8-Channel Industrial Communication Analog Input Io Module in Process Control Remote Io Module Suitable for Siemens PLC Extended Io Module

US $ 96-120 / Piece FOB
1 Piece (MOQ)
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Beijing Zhongchi Automation Equipment Co., Ltd.

Trading Company

Beijing, China Since 2025
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Good Quality Six-Phase Universal Relay Test Equipment Circuit Breaker Test Machine

Good Quality Six-Phase Universal Relay Test Equipment Circuit Breaker Test Machine

US $ 4,000 / Piece FOB
1 Piece (MOQ)
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Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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Automatic Power Frequency Overvoltage Protection Tester/Withstand Voltage Test Device

Automatic Power Frequency Overvoltage Protection Tester/Withstand Voltage Test Device

US $ 1,200-2,000 / Piece FOB
1 Piece (MOQ)
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CHANGSHA LANGSHUO TECHNOLOGY CO LTD

Trading Company

Hunan, China Since 2023
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Lsoh 4X25mm2 Copper 4 Cores Conductor Electrical Wires Fire-Proof Mineral Insulated PVC PE PUR Jacket Construction Power Cable

Lsoh 4X25mm2 Copper 4 Cores Conductor Electrical Wires Fire-Proof Mineral Insulated PVC PE PUR Jacket Construction Power Cable

US $ 6.71-8.24 / Meter FOB
1,000 Meters (MOQ)
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Qingdao Dadi Energy Co., Ltd.

Shandong, China Since 2023
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20mm Plastic for Motor Protection Explosion Proof DC Electric Fan

20mm Plastic for Motor Protection Explosion Proof DC Electric Fan

US $ 1.9-2.4 / Piece FOB
1,000 Pieces (MOQ)
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Dongguan Xingdong Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2019
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Multiple Protection Modes 300-400nhz 10W RF Power Amplifier Anti Drone Module Jammer Signal Blocker

Multiple Protection Modes 300-400nhz 10W RF Power Amplifier Anti Drone Module Jammer Signal Blocker

US $ 55-65 / Piece FOB
1 Piece (MOQ)
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Shenzhen Nuoxinyuan Technology Co., Ltd.

Guangdong, China Since 2025
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Advanced Six-Phase Relay Protection Tester for New Energy Systems

Advanced Six-Phase Relay Protection Tester for New Energy Systems

US $ 5,000-8,000 / Piece FOB
1 Piece (MOQ)
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Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Industrial Secondary Current Injection Tester Three Phase Voltage & Relay Protection Test System

Industrial Secondary Current Injection Tester Three Phase Voltage & Relay Protection Test System

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
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Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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High-Protection Frequency Converter Professional Manufacturer VFD AC Drive with CE

High-Protection Frequency Converter Professional Manufacturer VFD AC Drive with CE

US $ 83.5 / set FOB
1 set (MOQ)
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Celoface Technology (Shenzhen) Co., Ltd.

Guangdong, China Since 2025
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Siron T001-L PLC Relay Terminal Station 40 Core IDC Horn Transfer Terminal Block Transfer Board Horn Seat Transfer Terminal Station

Siron T001-L PLC Relay Terminal Station 40 Core IDC Horn Transfer Terminal Block Transfer Board Horn Seat Transfer Terminal Station

US $ 20.34 / Piece FOB
1 Piece (MOQ)
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Shenzhen SiRON Electrical Co.,Ltd

Guangdong, China Since 2022
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Premium Indoor LED Video Wall for Retail Displays

Premium Indoor LED Video Wall for Retail Displays

US $ 125-135 / Piece FOB
1 Piece (MOQ)
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Shenzhen D-King Photoelectric Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2024
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Cp1w Series PLC Programmable Controller Cp1w-20EDR1 CS1w-CT021 Cj1w-Da08V Cp2w-Cifd1 Ethernet Port Communication Module for Omron

Cp1w Series PLC Programmable Controller Cp1w-20EDR1 CS1w-CT021 Cj1w-Da08V Cp2w-Cifd1 Ethernet Port Communication Module for Omron

US $ 70-95 / Piece FOB
1 Piece (MOQ)
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Shantou Xinshide Automation Equipment Co., Ltd.

Guangdong, China Since 2025
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60W Foldable Solar Panel USB DC Portable Computer Car Battery Folding Solar Charger for Agent

60W Foldable Solar Panel USB DC Portable Computer Car Battery Folding Solar Charger for Agent

US $ 50-70 / Piece FOB
1 Piece (MOQ)
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Shenzhen Just-Solar Co., Ltd.

Guangdong, China Since 2014
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17.5kv Power Distribution Line Ring Network Sf6 Full Insulated Load Switch

17.5kv Power Distribution Line Ring Network Sf6 Full Insulated Load Switch

US $ 600-1,500 / Piece FOB
1 Piece (MOQ)
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Zhejiang Volcano Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Beudmke 20-Pole Precision Servo Motor & Worm Gear Combo, 48V 750W for Automated Sorting Systems

Beudmke 20-Pole Precision Servo Motor & Worm Gear Combo, 48V 750W for Automated Sorting Systems

US $ 305-339 / Set FOB
10 Sets (MOQ)
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Guangzhou Dmke Intelligent-Technology Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Outdoor Street Lighting IP67 Waterproof 5X20 Inline Tube Fuse Holder Block

Outdoor Street Lighting IP67 Waterproof 5X20 Inline Tube Fuse Holder Block

US $ 0.7-0.8 / Piece FOB
100 Pieces (MOQ)
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Huizhou Reomax Electronics Co., Ltd.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2025
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High Pressure 120mm DC Axial Fan (12038) Aluminum Frame for Heat Exchanger & Filter Systems

High Pressure 120mm DC Axial Fan (12038) Aluminum Frame for Heat Exchanger & Filter Systems

US $ 6.07-6.43 / Piece FOB
200 Pieces (MOQ)
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Deqing Jiefeng Electric Co., Ltd.

Zhejiang, China Since 2024
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Electric Meter Box Galvanized Steel Enclosure Projector Screen Cabinet Network

Electric Meter Box Galvanized Steel Enclosure Projector Screen Cabinet Network

US $ 49.86-70.6 / Piece FOB
10 Pieces (MOQ)
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Shandong Quanshi New Material Co., Ltd.

Trading Company

Shandong, China Since 2025
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PD 61W Type C Port US EU AU 2 Prongs UK 3 Prongs Wall Power Adapter Charger for Mobile Phone Laptop Notebook iPad MacBook Computer Charging

PD 61W Type C Port US EU AU 2 Prongs UK 3 Prongs Wall Power Adapter Charger for Mobile Phone Laptop Notebook iPad MacBook Computer Charging

US $ 6.6-8 / Piece FOB
100 Pieces (MOQ)
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Guangzhou Oklot Trading Company Ltd

Guangdong, China Since 2006
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Waterproof Magnetic Bluetooth Speaker, Vertical Horizontal Phone Holder, Magnetic Wall Mount Bicycle Speaker, Outdoor Portable with USB Charging Port

Waterproof Magnetic Bluetooth Speaker, Vertical Horizontal Phone Holder, Magnetic Wall Mount Bicycle Speaker, Outdoor Portable with USB Charging Port

US $ 5.99-6.53 / Piece FOB
300 Pieces (MOQ)
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Dazec Electronic Co., Ltd

Guangdong, China Since 2022
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About Computer Current Protection FAQ

  • QWhat are the advantages of sourcing test machines for instruments & meters from China?

    Our Computer Current Protection offers exceptional quality within the Test Machine category.Sourcing test machines from China offers competitive pricing, a wide range of product selections, and access to advanced technology. China is known for its manufacturing expertise, and suppliers offer customization options to meet specific requirements, enabling you to find the best fit for your business.

  • QWhat types of test machines are commonly used for instruments & meters?

    Our Computer Current Protection offers exceptional quality within the Test Machine category.Test machines for instruments & meters come in various types such as performance testers, calibration equipment, and durability testers. Each type serves a specific function to ensure the accuracy and reliability of the instruments. Contact a reputable supplier for advice on the best choice for your needs.

  • QHow to verify the quality of test machines from suppliers in China?

    The Computer Current Protection is included in our comprehensive Test Machine range.You can verify the quality of test machines by requesting product specifications, checking certifications, and asking for samples. Conduct thorough research on supplier reputation and reviews. Working with a trusted manufacturer ensures you receive high-quality test machines for your application needs.

High Speed Direct Drive Turntable with Water Resistance for CNC Machine Tool

High Speed Direct Drive Turntable with Water Resistance for CNC Machine Tool

US $ 2,699-2,999 / Piece FOB
1 Piece (MOQ)
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Shen Zhen ZRT Co., LTD

Guangdong, China Since 2024
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Factory Direct Sale Variable Speed Drive IP65 Multiple Protection AC Drive for Food Machines

Factory Direct Sale Variable Speed Drive IP65 Multiple Protection AC Drive for Food Machines

US $ 75-2,900 / Piece FOB
1 Piece (MOQ)
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Jinan Inverter Electric Co., Ltd.

Shandong, China Since 2025
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2022 New Arrival Wireless Speaker 3 in 1 Quick Charing Speaker with Digital Alarm Clock

2022 New Arrival Wireless Speaker 3 in 1 Quick Charing Speaker with Digital Alarm Clock

US $ 13.2-13.8 / Piece FOB
20 Pieces (MOQ)
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NINGBO HAISHU HOPE-U INTERNATIONAL TRADING CO., LTD.

Zhejiang, China Since 2022
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Cylindrical Fuse Holder 22X58mm Rated Current 125A Breaking Capacity 100ka AC500/690V DC250 Frsi PBT Material TUV CE CB IEC ISO RoHS Certified

Cylindrical Fuse Holder 22X58mm Rated Current 125A Breaking Capacity 100ka AC500/690V DC250 Frsi PBT Material TUV CE CB IEC ISO RoHS Certified

US $ 13.5-30.5 / Piece FOB
20 Pieces (MOQ)
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ZHEJIANG FUERZI ELECTRIC TECHNOLOGY CO., LTD.

Zhejiang, China Since 2022
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Six Phase Universal Protection Device Relay Test Kit

Six Phase Universal Protection Device Relay Test Kit

US $ 30,000 / Piece FOB
1 Piece (MOQ)
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Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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EU/Us/UK Plug USB Type C Pd 20W 18W Fast Charger Kits Wall Charger

EU/Us/UK Plug USB Type C Pd 20W 18W Fast Charger Kits Wall Charger

US $ 1.6-1.99 / Piece FOB
50 Pieces (MOQ)
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Dongguan Jinruixin Technology Co., Ltd.

Trading Company

Guangdong, China Since 2024
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6kVA Inverter 220VDC Input 230VAC Output for Industrial Equipment

6kVA Inverter 220VDC Input 230VAC Output for Industrial Equipment

US $ 800 / Piece FOB
1 Piece (MOQ)
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GUANGZHOU NASN POWER CO., LTD

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Power System Over Voltage Protection Test Device GDYZ-30C

Power System Over Voltage Protection Test Device GDYZ-30C

US $ 3,382-5,073 / Set FOB
1 Set (MOQ)
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HV Hipot Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2011
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Factory Direct Sale Cable Assembly Wire Harness with Protection Tube

Factory Direct Sale Cable Assembly Wire Harness with Protection Tube

US $ 0.15-2.05 / Piece FOB
50 Pieces (MOQ)
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Shenzhen Jia Cheng Electric Co., Ltd.

Guangdong, China Since 2016
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New Type AC Drive Chziri Zvf380

New Type AC Drive Chziri Zvf380

US $ 238 / Piece FOB
4 Pieces (MOQ)
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Zhejiang Ziri Electrical Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2007
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China Good Quality Waterproof Car Boat Bus Universal 12 Way 12V DC Fuse Holder Automotive Fuse Box with LED Indicator

China Good Quality Waterproof Car Boat Bus Universal 12 Way 12V DC Fuse Holder Automotive Fuse Box with LED Indicator

US $ 8.85-10.12 / Piece FOB
100 Pieces (MOQ)
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YUEQING AIBEIKEN ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2019
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In13sbk Series 20A 600V Terminal Block PC Material 2mm2 Wire Connectors

In13sbk Series 20A 600V Terminal Block PC Material 2mm2 Wire Connectors

US $ 0.5-7 / Piece FOB
1 Piece (MOQ)
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Guangzhou Golden Electric Co., Ltd

Guangdong, China Since 2017
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24V 48V 30A 3/4HP 1/2HP 1HP Multifunctional Low Voltage Servo Drive

24V 48V 30A 3/4HP 1/2HP 1HP Multifunctional Low Voltage Servo Drive

US $ 230-240 / Piece FOB
1 Piece (MOQ)
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Jinan Lanjiu Electronic Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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