ReviewsElectrical Systems Design

Electrical Testing Multimeter, Auto-Range TRMS 6000 Counts Multi Tester, AC DC Voltage NCV Voltmeter Ohm Volt Amp Meter, Measure Capacitance Current Resistance Temperature Continuity Diode Duty Cycle

【FULL FUNCTIONS】The T21D electrical multimeter accurately measure Non-contact voltage testing, AC/DC voltage, current, resistance, continuity, frequency, capacitance, diode, temperature, live wire test and battery test..
【WIDE APPLICATIONS】This digital multimeter is a useful tool for general electrical testing of power outlets, batteries, charging systems, electrical circuits testing and electronics systems in cars etc. It is a perfect tool for DIYers, homeowners, handymen and electricians..
【AUTO-RANGING MEASURE 】Auto-ranging multimeter is a very convenient tool to use as you no longer have to set your dial based on a range. It will automatically detect the range if you are not testing above the maximum voltage. T21D is a user-friendly multimeter designed to make your work easier..
【NON-CONTACT VOLTAGE TEST】 The T21D Multimeter is also designed with safety in mind. It features non-contact voltage testing and lives function with sound and light alarms. It works for outlets, sockets, and terminals without touching any wires, making the T21D much safer and more reliable to work with..

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12-48V Master Battery Disconnect Switch, High Current 200A Battery Power Cutoff Isolator Killer Switch with Face Plate for Car Vehicle RV Truck Boat Marine Outboards ATV On/Off Battery Isolator Switch

UNIVERSAL BATTERY DISCONNECT SWITCH - High current battery disconnect switch is designed to cut off the electrical power of the electrical system, which protects against electrical fires and theft when equipment is not in use and provides a reliable way to shutdown electrical power during maintenance and protect batteries from excessive battery drain. Disconnct the battery when you are not driving a car / boat / RV / vehicle / ATV / Trailers / Off-road, etc. Keep you safe all the time..
APPLICATIONS - Rated to 200 Amps continuous duty, 1000 Amps intermittent duty, used for 12-48 VDC systems to isolate and secure the electrical system. Master battery disconnect switch is widely used for ATVs, Trailers, UTVs, Cars, Marine Outboard, Off-road, RVs, Trucks, Heavy Vehicles, and electrical equipment's switch..
PREMIUM QUALITY - Master battery disconnect switch with face plate is made of robust aluminum alloy heavy duty housing, strong weather resistance and long service lifespan. It can protect the internal components of the switch for use in the harsh condition. Replace part number: 20701, 062790..

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Neufday DC Circuit Breaker,2P 250V Low-Voltage DC Miniature Circuit Breaker for Solar Panels Grid System (40A)

? Good Design : This is a great circuit breaker used to protect an electrical circuit from damage caused by excess current resulting from an overload or short circuit.
? Good Choice : Fast Closing to ensure reliable operation of the load and prolong the life of electrical circuit breakers.
? Circuit Protection Function : It is easy and reliable to use, which supports short circuit protection, overload protection.
? Features : It can be mounted conveniently on DIN rail, DIN rail is not included.
? Application : Widely used for solar panels grid system, wind and solar hybrid system and many other DC systems.

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Permatex 22058 Dielectric Tune-Up Grease, 3 oz. Tube

Protects Electrical Connections And Wiring From Salt, Dirt And Corrosion.
Prevents Voltage Leaks Around Any Electrical Connection.
Required For Modern High Energy Ignition Systems.

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Permatex Bulb Grease (09141)

Lithium grease, precision lubrication, oxidation/corrosion protection, excellent wear and pressure resistance..
No particles: Provides maximum lubrication for relatively clean surfaces. Other particles available.
copper, aluminum, quartz, graphite, graphite/quartz and Teflon..
High dripping point grease, Temperature range.
-40 to 260 C. Greases improve performance and reliability of electrical contacts and mechanical components that require precise lubrication..
Ideal for applications in all industries.
Audio/Video, Computers, Heavy Equipment, Automotive, Communications, Marine, Electrical, Energy, Photography, Security, Medical, Avionics, etc..
USES - ELECTRICAL: Antennas, battery terminals, Buss bars, commutators, conductor rails, conductors, contactors, disconnects, drying & processing equipment, high amperage/high voltage, lifts, cranes, robotics, power tools, relays & switches, etc. USES - MECHANICAL: Bearings, doors/closures, chain/sprockets, hatch closures, O-rings/seals, linear motion systems, plugs, rack & pinion, screw devices, slide bushings, sliding parts, tracks/guides/rails, threaded closures, worm gears, etc..

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60PCS Solderless Quick Splice Wire Connectors, 22-10 AWG Scotch Lock Snap Electrical Wire Connector(22-18AWG Red 20PCS, 18-14AWG Blue 30PCS, 12-10AWG Yellow 10PCS)

PACKAGE INCLUDED:60PCS Solderless Quick Splice Wire Connectors, 22-10 AWG Scotch Lock Snap Electrical Wire Connector(22-18AWG Red 20PCS, 18-14AWG Blue 30PCS, 12-10AWG Yellow 10PCS).
HIGH QUALITY INSULATED AND FIRE-RETARDANT MATERIAL:The shell is made with flame-resistant material, safer than normal plastic..
PURE TINNED COPPER:We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion..
CONNECTION WITH EASE:connectors turn any electrical wiring job into a fast and highly efficient process. Simply crimp your terminal. Professional grade electrical connections can be made in seconds..
WIDE APPLICATION: Ideally used in automobile, lighting, electrical control, fixtures, control circuits, signal and PA systems, home appliances, machinery and other electrical connection parts..

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Innova 3300 Hands-Free Digital Multimeter

UL certified product designed to safely and accurately troubleshoot a variety of automotive and household electrical problems.
10 MegOhm circuitry prevents damage to sensitive automotive electronics.
Household uses include: outlets, fuses, wiring, general-purpose batteries, electronic hobbies and more.
Automotive uses include: automotive circuits, breakers, wiring, vehicle battery & charging systems, electrical components and more.
Includes wrist-mounted band, stand and lead holders for hands-free testing.

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Blue Sea 5136 400A ANL Ignition Protected Electrical Marine Fuse Blocks

Tools & Home Improvement, Electrical, Breakers, Load Centers & Fuses, Fuses, Blade Fuses.

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Sunpro CP7994 Triple Gauge Kit

Blue-line styling with black 2-in face and white digits.
Includes gauge, mounting hardware, and 72-in capillary tubing with 5/8-in national pipe thread and 1/4-in, 3/8-in, and 1/2-in adaptors.
Monitors battery and charging circuit operation systems.
Kit includes an electrical voltmeter, mechanical oil pressure gauge, and mechanical oil/water temperature gauge.

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80PCS Spade Quick Disconnect Wire Connectors, 22-14 AWG Male and Female Wire Crimp Terminal(22-18AWG Red 20Pairs, 18-14AWG Blue 20Pairs)

PACKAGE INCLUDED:80PCS Spade Quick Disconnect Wire Connectors, 22-14 AWG Male and Female Wire Crimp Terminal(22-18AWG Red 20Pairs, 18-14AWG Blue 20Pairs).
HIGH QUALITY INSULATED AND FIRE-RETARDANT MATERIAL:The shell is made with flame-resistant material, safer than normal plastic..
PURE TINNED COPPER:We manufacture our marine connectors from pure copper for maximum current flow and minimal voltage drop. The tin coating protects your electrical connections against corrosion..
CONNECTION WITH EASE:connectors turn any electrical wiring job into a fast and highly efficient process. Simply crimp your terminal. Professional grade electrical connections can be made in seconds..
WIDE APPLICATION: Ideally used in automobile, lighting, electrical control, fixtures, control circuits, signal and PA systems, home appliances, machinery and other electrical connection parts..

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40PCS Solder Seal Wire Connectors,26-24 AWG Heat Shrink Solder Butt Connectors(White)

PACKAGE INCLUDED:40PCS Solder Seal Wire Connectors,26-24 AWG Heat Shrink Solder Butt Connectors(White).
HIGH QUALITY INSULATED AND FIRE-RETARDANT MATERIAL:The shell is made with flame-resistant material, safer than normal plastic..
ADVANCED HEAT SHRINK TUBING:Heat shrink tubing shrinks to 1/3 its original size, ensuring the tight and secure insulation for every connection..
CONNECTION WITH EASE:Professional grade electrical connections can be made in seconds..
WIDE APPLICATION: Ideally used in automobile, lighting, electrical control, fixtures, control circuits, signal and PA systems, home appliances, machinery and other electrical connection parts..

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