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Circuit Protection Products Categories
Best Choice DOSS 
SPB44 DOSS 4 Way Surge Protect Powerboard Individually Switched Circuit Overload Protection Circuit Overload Protection, VGOL 
VGOL 2pcs XH-M609 Battery Low Voltage Disconnect Module Low Voltage Cut off with Digital Display Disconnect Protection f upply Voltage: DC 12-36V ,Output Voltage: Equal to supply voltage ,Control Precision: 0.1V Power: ?1.5W./iplusmile 
iplusmile 80 Amp Circuit Breaker 12V-48V Manual Reset Auto Fuse Inline Holder Waterproof for Car Truck Rv Marine Power P Automatic Power Protection: Designed with an auto-reset mechanism, this 12V 80A car fuse automatically trips to cut offBest Value iplusmile 
iplusmile 70 Amp 12V-36V Auto Reset Circuit Breaker Car Fuse with Waterproof Panel Mount and Protective Insulators for A Core Overload Protection: the iplusmile car fuse circuit breaker safeguards your vehicle’s electrical systems by automatwohhom 
WOHHOM 30A 40A 50A 60A 80A 100A 150A Audio Circuit Breaker Auto Car Stereo Inline Fuse Holders Inverter, Manual Reset 12 Function: This circuit breaker can protect the amplifier from being damaged by the over-load current or voltage. MeanwhiGeneric 
Circuit Breaker with Reset Button,Car Audio and Amps Overload Protection Reset Fuse Inverter | Heavy Duty Automotive Cur Extensive Application: Tailored for RVs, yachts, and car, this circuit breaker delivers perfect overload and short circuBEANPRECOY 
BEANPRECOY 2 Pack DC 12V-24V Automatic Reset Circuit Breaker,Automotive Reset Breaker with Cover Stud Bolt Current Overl 【High Quality Materials】: Made of high quality alloy and plastic material, good electrical conductivity and high pressurwohhom WOHHOM 100A/150A Audio Circuit Breaker Auto Car Stereo Inline Fuse Holders Inverter, Manual Reset 12V-24V DC for Automot Function: This circuit breaker can protect the amplifier from being damaged by the over-load current or voltage. MeanwhiMAEZOE MAEZOE Car Circuit Breaker 60 AMP with Manual Reset Switch, 12v48V Dc Waterproof lnline Fuse Inverter for Marine Trollin Powerful Circuit Protection: 60A circuit breaker designed to protect your electrical system from excessive current in maNOLITOY NOLITOY 15A Waterproof Manual Reset Circuit Breaker with Fuse Holder for Car and Boat Audio System, Dc Circuit Protectio Waterproof automatic fuse:high production process, high temperature resistance, new and !,auto fuse blockDomary Domary 1P DC Circuit Breaker 100A Solar PV Short Circuit Protection DC250V Electric Vehicle [Enhanced Protection] Mainly used for overload and short circuit protection, this breaker safeguards power facilities frLKC shengdan 2Pcs 15A 125/250Vac 50Vdc Thermal Switch Circuit Breaker Current Overload Protector with Automatic Reset 15 Amp Relay Fu 15A current overload protection automatic reset relay fuseMarhynchus Marhynchus DCDC CC CV Converter Module for The CC 4-32V Source at 1.2-32Vhigh Conversionadmit Protection Ideal Short Cir [Optimal heat dissipation] Keep the cold module during long -term use with cooling, maintaining a temperature below 60 °Dpofirs DC Disconnect Switch, DC Miniature Circuit Breaker 50A Isolator for Solar PV System, Waterproof Overvoltage for Home RV Excellent Parts: PV Solar Disconnect Switch is equipped with DC assembly to maximize the of the disconnector, the transpIWOWHERO IWOWHERO Weatherproof Distribution Box Plastic Outdoor Box for Power Distribution Circuit Breaker Protection Ways Electrical boxes-- sturdy construction assures durability and longevity, making it a lasting choice for a wide range ofAsixxsix Asixxsix 4 Way Distribution Protection Box, IP66 Waterproof Circuit Breaker Box, DIN Rail Power Distribution Enclosure w Enhanced Security and Efficiency: Upgraded outdoor circuit breaker box, with full slot cover to ensure guard against eleBUGUUYO BUGUUYO Way Circuit Breaker Cover with Transparent Window for Outdoor and Indoor Electrical Box Panel Protection Dust an Effortless monitoring: transparent breaker dust cover allows for quick visual inspection of your breaker box panel withoDpofirs DC Disconnect Switch, DC Miniature Circuit Breaker 40A Isolator for Solar PV System, Waterproof Overvoltage for Home RV Exquisite Craftsmanship: Miniature Circuit Breaker is equipped with the most DC components for maximum of our PV DC discWosune Low Voltage Disconnect Protection Module, Digital Display XH-M609 Overcurrent Protection Module, for Over Discharge Prot Main functions: over charge protection, over discharge function, short circuit function, over current functionWosune Low Voltage Disconnect Protection Module, Digital Display XH-M609 Overcurrent Protection Module, for Over Discharge Prot Main functions: over charge protection, over discharge function, short circuit function, over current functionKONTONTY KONTONTY 2pcs 5-Way Outdoor Waterproof Electrical Distribution Box Window Ip65 Weatherproof Power Junction Box for Outdo Water proof electrical boxes:durable design ensures the ability to withstand outdoor conditions and protect against damaSING F LTD SING F LTD 2Pcs LiFePo4 BMS 4S 30A 12.8V Protection Board Battery Balance Protection Board BMS PCB 18650 Charging Circui The LiFePo4 BMS 4S 30A 12.8V Protection Board is applicable to electric bicycles, electric motorcycles, energy storage dAIMALL AIMALL 100PCS Anti-Static Resealable Plastic Bags – 5 Sizes Semi-Transparent Self-Sealing Pouches for Electronic Compone 🔌 Electrostatic Shielding for Electronic Component Safety – Each anti-static bag is treated to prevent electrostatic diHyuduo Ceramic Thermal Fuse 4 Pack Set - 125°C Cut-Off Temperature, 15 Amp 250 Volt, ABS and Alloy Wire for Electrical Circuit The maximum voltage is , the maximum current is 15A, and the cut-off temperature is 125℃. With 4 fuse, which can meet yoBAOL Circuit Breaker, 32A DC 500V 2 Pole Circuit Breaker Protector with IP65 Waterproof Distribution Box, with Safe Protectio 【SAFE 】Our MCB Circuit Breaker includes overvoltage , overload and functions, which can provide long distance communicatGeneric Circuit Breaker with Reset Button | 60 Amp Car Circuit Breaker with Manual Reset - Waterproof Current Overload Protectio Broadly Used: Designed for RVs, yachts, and car, it provides robust overload and short circuit protection, and is widely18% Off Shusmda Shusmda 8Pcs Gold Plated Protection Cap Plug Short-Circuit Socket Phono Connector Shielding Plug Socket Protection Cover 【Superior Noise Blocking】These protection caps are grounding plugs that slide over unused jacks to block electromagneticwohhom WOHHOM 30 Amp Circuit Breaker with Manual Reset 12V-36V DC Waterproof Surface Mount for Car Audio Rv Marine Boat Truck T Function: Protects your trolling motor from electrical damage, prevents excessive current and stops power surges from daSpacnana 500V 32A DC Combiner Box Solar Photovoltaic MCB Circuit Breaker Overvoltage Protection with Transparent Cover IP65 Rated Great in Design: Equipped with the DC module to maximize the protection of photovoltaic DC disconnector, and the transpaMEZOKUCEL 10Pcs 40A Dark Green M-Case Fuses - Durable Plastic & Metal Construction, FMM Type Automotive Blade Fuses for Car/Truck/ 【Universal Compatibility】 The Micro Cartridge Fuse is designed to be universally compatible with a wide range of vehicleRuilogod Ruilogod 1-1.6A 3P 3 Pole 20A MPCB Motor Protection Switch Product name: circuit breaker; used for: Engine protection; Model: DZ108-20 3VE1EKYLIN in-line Blade Fuse Holder Cable ATC/ATO for Car Electronics Modify Lab Solar System, Circuit Blow-Out/Overload Protectio HOMSFOU HOMSFOU 2pcs Ip65 Weatherproof Outdoor Distribution Junction Boxes with Window 5-Way Power Distribution Circuit Breaker Outdoor sockets waterproof--the distribution box can be easily installed and convenient to use, simple to operate,DistriMAEZOE MAEZOE Car Circuit Breaker 100 AMP with Manual Reset Switch, 12V-48V DC Waterproof Inline Fuse Inverter for Marine Troll Powerful Circuit Protection: 100A circuit breaker designed to protect your electrical system from excessive current in mGeloo Geloo 6 Way Fuse Block 12V Marine Fuse Blocks with Negative Bus Ground, 6 Circuits Fuse Box Holders with LED Indicator A Good conductivity: 6 Circuits marine fuse block with negative bus and cover. Easy to open insulating cover that providesShutao 15Pcs Lithium Battery Charger Module 4.2V 1A Type-C USB Interface Fast Charging Board with Protection Circuit LED Charge Type-c usb 3.7v 4.2v 1a lithium battery charger module is small size, supports type-C interface for power supply, compatX AUTOHAUX X AUTOHAUX 100 Pcs Mini 1AMP APM/ATM Universal Car Fuse Blade Style Fuses Short Circuit Protection - Automotive Car Boat [PRODUCT BENEFITS] The Blade Style Fuses are constructed with durable metal and plastic material that keeps it durable,Novbvia Circuit Breaker Lockout Device,Blue/Red/Yellow Locks with Universal Screwdriver for Secure Electrical Safety and Mainten Enhanced Workplace Safety: Designed to prevent accidental operation of circuit breakers, this device significantly boostMOTTDAM Auto Circuit Breaker,12V-48V DC Inline Auto Circuit Breaker Manual Reset Switch Automatic Fuse Holder Inline Fuse Block 【Different Choice】 Car audio inline switch Fuse circuit 12V-48V DC 10A 15A 20A 30A 50A 60A 80A 100A to choose from.X AUTOHAUX X AUTOHAUX 5 Pcs Mini 4AMP APM/ATM Universal Car Fuse Blade Style Fuses Short Circuit Protection - Automotive Car Boat T [PRODUCT BENEFITS] The Blade Style Fuses are constructed with durable metal and plastic material that keeps it durable,Jeffergarden Jeffergarden Smart Power Meter Switch PC Energy Circuit Breaker Multi Function Protector with Metering for Home AC85‑300 LEAKAGE PROTECTOR: Binding device under state, mobile phone remote control unlimited distance, real time display of elecX AUTOHAUX X AUTOHAUX 50 Pcs Mini 1AMP APM/ATM Universal Car Fuse Blade Style Fuses Short Circuit Protection - Automotive Car Boat [PRODUCT BENEFITS] The Blade Style Fuses are constructed with durable metal and plastic material that keeps it durable,AIMALL AIMALL 100PCS Anti-Static Resealable Plastic Bags – 5 Sizes Semi-Transparent Self-Sealing Pouches for Electronic Compone 🔌 Electrostatic Shielding for Electronic Component Safety – Each anti-static bag is treated to prevent electrostatic dieMagTech eMagTech 2PCS Lithium Battery Protection Board 3S 60A 12.6V Multi-Protection Lithium Battery 18650 Charging Protection B Application : Nominal voltage of 3.6V, and full voltage of 4.2V lithium battery (including 18650, 26650, polymer lithium15% Off ozchillon Ozchillon 5 Pack 12V 24V Add-a-Circuit Standard (ATC) Fuse Tap, 16 AWG Piggy Back Blade Fuse Holder with Wire Harness 20 COMPLETE FUSE TAP KIT: 5 pcs of Standard (ATC) Fuses add-a-circuit fuse holders, 20 pcs of Low Profile Mini blade fusesozchillon Ozchillon 5 Pack 12V 24V Add-a-Circuit Standard (ATC) Fuse Tap, 16 AWG Piggy Back Blade Fuse Holder with Wire Harness 20 COMPLETE FUSE TAP KIT: 5 pcs of Standard (ATC) Fuses add-a-circuit fuse holders, 20 pcs of Low Profile Mini blade fusesYEENFAR 20 Amp Circuit Breaker for Boat Trolling Motor Marine ATV Trailer Vehicles Stereo Audio Electronic Battery Solar System ROBUST CIRCUIT PROTECTION: This 20 amp circuit breaker offers powerful protection for your trolling motor, preventing elViaGasaFamido ViaGasaFamido 200 W Step Up Down Voltage Converter Power Transformer for Electrical Devices with Circuit Protection (AU High efficiency: The transformer consists of pure copper with high conductivity and degree of use, which significantly iJanllenton Janllenton M18 2 PCS Pack PCB Protection Circuit Board for Milwaukee M18 Battery 18V 1.5-9.0 Ah Huge saving for your broken plastic battery case replacement project. Come with every part that you need to fix your broRxgiasup Durability Sidelight Protections Module for 18650 Battery Power Drills 21V Balanced Protections Circuit Board for Chains 【Broad-Spectrum Compatibility Design】Compatible for 21V power tools, this balanced protections board ensures perfect paiJanllenton Janllenton 18V 10-Cells 21700 PCB Battery Charging Protection Circuit Board for Milwaukee M18 6.0 Ah, 8.0 Ah Battery Pac Huge saving for your broken plastic battery case replacement project. (Battery not included).Blue Sea Systems Blue Sea ST Blade Fuse Block 12 Circuits with Negative Bus and Cover Blue Sea Systems Fuse Block ST Blade 12 Circuit with Ground and Cover, part number 5026, can be used for 24-hour circuit13% Off VANTRUE Vantrue 11.5ft Type C USB 12V 24V to 5V Dash Cam Hardwire Kit with Add a Circuit Fuses, Low Voltage Protection for N4, N 【Input 12–24V, Output 5V/2A】The Hardwire Kit provides a direct connection from your dash cam to the vehicle's fuse box (EMSea EMSea 2PCS Lithium Battery Protection Board 3S 40A 12V Multi-Protection Lithium Battery Charging Protection Board BMS PC This lithium protection board 3S 40A made of integrated components, not easily damaged, with stable performance.Waveshare USB to RS485 Converter Industrial Adapter Original FT232RL and SP485EEN Fast Communication Embedded Protection Circuits Industrial USB to RS485 bidirectional converter with original FT232RL and SP485EEN chip. Due to its stable communicationSOULONG SOULONG 3.2V 3.7V Solar Charge Controller,Solar Circuit Lamp Controller Board, Charging Module Board for 6V 12V With over‑charge and over‑discharge protection make you do not have to add protective board on it.HiLetgo HiLetgo 3pcs TP4056 Type-c USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions Input interface: Type-c USB.Waveshare USB to RS485 or RS232 Serial Converter Adapter, Onboard Original FT232RNL Chip, built-in self-recovering fuse, TVS prote USB TO RS232/485 is a USB to RS232/485 non-isolated serial port converter, featuring the original FT232RNL for improvedVGOL VGOL 6pcs 510 Threaded USB Smart Charger with Over-Charge Protection LED Indicator Suitable for Laptop Car Charger Flash Applicability: Supports charging of multiple devices, such as: laptops, car chargers, mobile phone chargers, etc. SupporGeneric Generic 14S 45A Lithium Cell Protection Board with Balance Charging, Over Discharge Protection for Li-ion Battery Pack, """14S 45A LITHIUM BATTERY PROTECTION""": Specifically designed for 14 series Li-ion cells for precise compatibility.26% Off A-DIGISHUO A-DIGISHUO 10Pcs TP4056 USB Type-C Port Lithium Battery Charging Board 5V 1A 18650 |Lithium Battery Charging Board | Equ Adopting mature charging chip TP4056, it has high charging accuracy, simple peripheral circuit, and good protection perfGeneric Clear PCB Coating – 100ml Waterproof Electronic Protection Liquid, Transparent Circuit Repair Paint, Durable Insulating Effortless Maintenance Access: Conformal Coating delivers transparent protection with seamless coverage, maintaining cleTWEFTPKD TWEFTPKD Electrical Products GV2-PM07C Motor Circuit Breaker Protection GV2PM07C 1.6-2.5A 3P knob Type Circuit breakerDenash Denash Product Expansion Rated Voltage: 5V Relay Module 8 Channel Solid State Relay Module for Industrial Control Circui Stable performance of electronic components, so that your equipment can work stably.Waveshare 8-CH Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protectio This product is an industrial 8-ch relay module controlled via Ethernet port, adopts Modbus RTU/Modbus TCP protocols, suGHOSTFIRE Ghost FIRE Pedal Power Supply with 8 DC Outputs [TRUELY Isolated] for 9V/12V/15V/18V Effect Pedal+5V USB for Phone with GHOST FIRE eight way guitar pedal power supply, with fully isolated multi-channel power supply: it has six 9v outputs, t15% Off ORICOM Oricom BSM888X 12V/24V Battery Sense Monitor - Battery Sense App, Smartphone, 12/24 Volt Batteries, IP65 Ingress Protect Real-Time Battery Monitoring: The Oricom BSM888X allows you to monitor the your vehicle's battery in real-time. Stay infGHOSTFIRE Ghost FIRE Pedal Power Supply with 8 DC Outputs [TRUELY Isolated] for 9V/12V/15V/18V Effect Pedal+5V USB for Phone with GHOST FIRE eight way guitar pedal power supply, with fully isolated multi-channel power supply: it has six 9v outputs, tSING F LTD SING F LTD 4pcs 510 Out Threaded USB Smart Charger with Over-Charge Protection LED Indicator for Laptop Car Charger Flas Applicability: Supports charging of multiple devices, such as: laptops, car chargers, mobile phone chargers, etc.Eigell Eigell Low- IC Assortment Set 74LSXX Series Integrated Circuit Thi features consumption, antiinterference ability, , processing ability and environmental protection.Aumotop Aumotop 0-220VAC to 0-311VDC Rectifier Module with Short Circuit Protection, Suitable for Industrial Use [ENHANCED SAFETY] Incorporates air discharge tube for lightning protection, ensuring a secured working environment.14% Off DEADLINE MUSIC Fundamentals of Power System Protection Aumotop Aumotop AC-DC Switching Power Supply Module Board Efficiently Converts AC to DC36V for Industrial Use with Over Voltage [SMOOTH POWER CONVERSION] Utilizes a switching regulator for seamless power conversionDIGISHUO DIGISHUO 10Pcs 5V 1A 18650 Lithium Battery Charging Board | TP4056 Lithium Battery Charging Board | Type C Charge Module ※Adopting very mature charging chip TP4056,simple peripheral circuit,good protection performance,high charging precisionCostcom 6 Gang 12V Switch Panel LED Light Rocker Circuit Breaker for Car RV Boat Marine 6 Blue LED illuminated aluminium On OFF Rockers Switch Seals for outdoor and marine task, Short circuit / Overheat proteGLOSO GLOSO IPBF Marine Battery Fuse Terminal Fuses Ignition Protected Current Protection for Automotive Marine Use (175A-2pac [Ultimate Protection]: GLOSO Marine Rated Battery Fuses provide essential current protection in confined spaces, ensurinGeneric Conformal Coating Varnish – PCB Insulation Layer, Circuit Board Sealant, Transparent Protective Film | Fast Dry Formula, Oxidation Prevention Coating: Conformal coating for electronics stops oxidation on circuit boards, while providing a barHilitchi Hilitchi 85-Pcs 10A 250V Circuit Cut Off Temperature Thermal Cutoffs Fuse Assortment Kit - 100℃ to 280℃ ☛ High Quality Circuit Temperature Thermal Cutoffs Fuse Assortment Kit.GeeekPi GeeekPi USB Isolator Module ADUM3160 Digital Isolation USB to USB Voltage Isolator Board Protection (5KV ESD MAX) with O 【Only USB1.0/USB 1.1/USB2.0 Full-Speed compatible】Please Note:USB 2.0 High Speed Devices are Not SupportedSagaSave Aluminum Electronic Cooling Case, Instrument Enclosure Box, Waterproof Dustproof DIY Project Box for Circuit Board Ampli Durable & Lightweight: This aluminum instrument box is made of quality heavy gauge extruded aluminum, the structure is lLIFKOME LIFKOME 5pcs Stepper Motor Controller Module Compatible Printer Short-Circuit Protection Stepper motor driver--crossover- protection, load short-circuit protection, ground fault protection,Stepper DriverYKYWTRWL YKYWTRWL Solar Charge Controller 80A PWM 12V/24V 1920W with USB Output, Multi-Circuit Protection, ABS Housing, for Light High Charging Ability: Large Power 80 amp solar charge controller, 12V/24V Auto Identification, 5V USB output, Max PV ArKaifucy Kaifucy 24V 4A-6A AC-DC Switching Power Supply Module High Power Power Modules with Overcurrent & Short Circuit Protecti Short Circuit Protection: Enhances safety by stopping the power supply if a short circuit is detected.NULYLU NULYLU Metal Junction Box Enclosure for Electronic Projects 100x230x185mm Metal Project Case Electrical Box Frame for DI Electronics enclosure metal--meticulous manufacturing process, so the enclosure box offers a seamless integration and opLoqrwe Loqrwe 24V 4A-6A AC-DC Switching Power Supply Module High Power Power Modules with Overcurrent & Short Circuit Protectio Short Circuit Protection: Enhances safety by stopping the power supply if a short circuit is detected.Wlpdkptg Wlpdkptg 24V 4A-6A AC-DC Switching Power Supply Module High Power Power Modules with Overcurrent & Short Circuit Protect Short Circuit Protection: Enhances safety by stopping the power supply if a short circuit is detected.Cryfokt Cryfokt Stepper Motor Drivers, Short -Circuit Protection of Reliable Stepper Engine Drivers -Controller Driving More eff STABLE AND RELIABLE: The upgraded TB6600 technology ensure the stability and reliability of motor driverDANAIXZ DANAIXZ AC to DC Rectifier Board Module 5 34VAC to 7 50VDC Converter with Protection and for Power Supply Circuits Indus [INDUSTRIAL-GRADE PROTECTION] This professional rectifier module features advanced pressure-sensitive resistance for supGeneric Conformal Coating | Waterproof Clear Conformal Coating,Circuit Board Repair Paint - for Electronics Electrical Work PCB Clear PCB Visibility: Conformal Coating ensures seamless transparent coverage that maintains the visibility of printed cRxgiasup Power Module Converting AC100V 240V to Stable DC15V 6mA 90W Featuring Short Circuits Protections for LED Lighting Audito Ideal for electronics enthusiasts, hobbyists, and professional for auditory systems and home appliances who require a deGeneric Conformal Coating | 100ml Clear Waterproof Electronics Potting Compound | Circuit Board Repair Paint - for Electronics P Seamless Transparent Protection: Conformal Coating ensures unobstructed PCB visibility and label clarity through its seaWaveshare Waveshare 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication and Power Supply, with Vari Note: Please contact the customer service or refer the product pictures to know the details and specifications.UCkasayfy Dual Battery Isolator 12V 140Amp Manual and Auto Modes Voltage Sensitive Relay VSR Compatible with RV Marine Car Vehicle 【Manual state use function】——The blue indicator light is ON, press the button each time, you can complete the circuit coMetieFasia MetieFasia EMI Power Board, 25A Low Pass, Noise Reduction, Two-Stage Circuit for Automated Systems and Power Protection 【Easy Installation】: Maintains stable operations under continuous use with 25A current ; easy to install at the power enperfk Perfk Power EMI Board Low-Pass 25A Noise Reduction Circuit Two Stage for Automated Systems,Machinery Protections 【Material】: Constructed with premium metal materials and thickened copper foil to ensure durability and reliable performTopHomer Aluminum Electronic Cooling Box, Instrument Enclosure Case, Waterproof DIY Project Box for Circuit Board Amplifier, Silv Quality Material: Made of high quality aluminum alloy, the professional electronic case is die-casting integrated molded