Top Circuit Connection

Allkpoper 30A-300A Premium High-Current Circuit Breakers Amp Breaker with Fuse Manual Reset Switch Waterproof for Boat Marine RV Yacht Battery Trailer Bus Truck 12-48V DC 30A

  • [Application] Ideal For Harsh Environments, suitable for use on auxiliary DC electrical systems. Ideal for use in harsh environments, like motorsport,....
  • [Water resistant housing] Sealed, waterproof unit suitable for use in engine compartments and Bilge area's..
  • [High-current circuit breaker] Using bimetal structures, when the circuit is overloaded, quickly power protection. Widely used in special vehicles,....
  • [Connection Stud] Connection Stud Size - M6 x 2 - Nuts supplied with integral lock washers to prevent loosening due to vibration..
  • [Manual power off] We need to disconnect the circuit when refitting, directly press the elliptical red button on the fuse, then the long handle will....
Check Stock

Siemens Q23030CT 30-Amp Double Pole Two 30-Amp Single Pole Circuit Breaker

  • Homeline, 20A Single Pole Circuit Breaker.
  • Plug On Neutral Combination Arc Fault Circuit Interrupters CAFI.
  • Homeline 20 Amp single-pole plug-on-neutral combination AFCI circuit breaker.
  • To help further save our customer's time and money, the Square D brand CAFI circuit breakers are now equipped with time-saver diagnostics.
  • Innovative neutral connection design leads to fewer connections and faster installation, no pigtails which frees up gutter space.
  • Compatible with Homeline series 4 and newer load centers only.
Check Stock

Square D - QO115PCAFI 15-Amp Single-Pole Plug-On Neutral CAFCI Circuit Breaker

  • Combination Arc Fault Circuit Interrupters CAFI, 120V, Bulk.
  • QO 20 Amp single-pole plug-on-neutral dual function (CAFCI and GFCI) circuit breaker.
  • Innovative neutral connection design leads to fewer connections and faster installation, no pigtails which frees up gutter space.
  • Compatible with QO plug-on neutral load centers only.
Check Stock

RV Surge Protector 30 Amp, Briidea Adapter Circuit Analyzer with LED Indicator Light, 30 Amp Male to 30 Amp Female for RV Trailer, Yellow

  • ...ound are wired wrong, ensure the safety of your electronics, surge protector up to 1050 joules, protect your RV from power surges.
  • LED LIGHT INDICATOR: Plug circuit analyzer into the receptacle before plugging in the camper cord. The LED light illuminate to show power status, when the indicator light shows the wrong connection, it will remind you, avoid your RV from sustained permanent damage.
  • SAFE AND RELIABLE: Compared with ordinary materials, our circuit analyzer housing use flame retardant material, and the plug is forged from intergrated copper sheet (thickness up to 1.8mm), ensure good conductivity, safety and avoid short circuit, ensure your security.
  • 30 AMP MALE TO 30 AMP FEMALE: 30 Amp male to 30 Amp female adapter for you to convert the power at campground to fit for your 30 Amp RV, a easy power conversion, worry-free about the mismatching power at campground, more stable and safer wire connection. 125V/3750W.
  • EASY TO USE & PORTABLE: This is an incredibly handy piece of equipment to have with you wherever you go. Contoured shape for easy removal from outlet, easy ergonomic grip design, increase friction, making you plugging and unplugging easier, is the ideal choice for your camping travel.
Check Stock

Ten Specimen Density Set (Ten Piece/Cube/Block)

  • ☛ 1,【 What You Get 】------ In this kit, You will get 10Pcs E10 Miniature Bulb Holder and 10Pcs E10 White Bulb, In total 20Pcs .Perfect for Physics Laboratory Electricity Connection, Demos Teaching Basic Principles Of Electricity And Simple Circuit Wire Works..
  • ☛ 2, 【 Screw Type Easy for students to use】 ------ This is great for home school making and breaking a single electrical connection circuit experiments. good for teaching basic principles of electricity & how a simple circuit works. screw type binding post, If you use alligator clips you might want to temporarily remove the connector knobs..
  • ☛ 3, 【 Wide Applications】 ------ These are great for demos and project. Easy to use and great learning tool for kids. I think practicing on an education model would definitely benefit any student. these are low voltage, low current miniature bulb holder. for low voltage DC to power. 2.5 Volts, 3 amps, 6 volts max.as it has exposed uninsulated contacts..
  • ☛ 4, 【 Miniature bulb holder Good Choice 】------- The Miniature bulb holder is sturdy and well made. It works well in the hand of students. Miniature bulb holder provides stability in handling and visualization of electrical principles, screw type binding post, screw down..
Check Stock

SIEMENS Q120 20-Amp Single Pole Type QP Circuit Breaker,Black

  • ...t over a period of time. Huge function but simple operation, provide you a safe home or work place..
  • 【Equipped with Practical Accessories】Our circuit breaker with a waterproof button cap to protect provide high-strength circuit protection in bad weather, extending the service time. Coming with quick terminal for connection of the wires, ONE step to use..
  • 【Widely Application】Suitable for many applications.Widely used in household and commercial appliances, automotive, ocean industry, telecommunications, power strips, audio-visual, and power supplies..
Check Stock

ChooKaChoo Carpenter Doorbell Transformer (White)

  • 【Power Multiple Doorbells】: 16V 30VA door bell transformer, great replacement for existing underpowered transformer, like 10V 5VA / 16V 10VA. Sufficient power to control single or multiple doorbell and door chimes in one home..
  • 【Universal Compatibility】: 120V AC to 16V AC, compatibles with Ring Video Doorbell Pro, Ring 2, Ring 3, Google Next Hello, Unifi G4 and other devices that require constant 16 volt power for operation..
  • 【Easy Installation】: Twist the black screw and thread clamp to electrical box, comes with 3 wire nut for convenient wire connection. Can be also mounted on the wall. Note: Turn off your electrical breaker first..
  • 【Automatic Circuit Breaker】: With built-in fuse, the wired door chime transformer will prevent it from overheating, providing overload and short circuit protection effectively. Zero noice or buzz..
  • 【Solid & Durable】: Premium copper wire with stainless shell, great power connection and higher load, ensures years of use. Perfect for homes with or without an existing doorbell..
Check Stock

NOYAFA Network Tester,AT112 Network Ethernet LAN Phone Tester wire Tracker USB coaxial Cable 8 Far-end Jacks NF-388 Blue

  • 1. Directly hunt 5E, 6E, telephone wire, coaxial cable,USB cable and other cables with 8 remote identifiers,more easy to work..
  • 2. Check wiring error in 5E, 6E, coaxial cable, such as open circuit,short circuit, jumper wire, reverse connection..
  • 3. Locate the wiring or connection error.Measure cable length up to 1000m and locate the breakage point..
  • 4. Memory and storage for calibration data. Automatically time-delay shut off and Low battery alarm function..
  • 5. Polarity test function measure DC voltage (0.5-60 V)..
Check Stock

Square D - QO120PCAFI 20-Amp Single-Pole Plug-On Neutral CAFCI Circuit Breaker

  • QO 20 Amp single-pole plug-on neutral combination AFCI circuit breaker.
  • Innovative neutral connection design leads to fewer connections and faster installation, no pigtails which frees up gutter space.
  • Compatible with QO plug-on neutral load centers only.
  • ANSI certified and UL listed with a Limited lifetime warranty.
  • QO 20 Amp single-pole plug-on-neutral combination AFCI circuit breaker.
Check Stock

Qibaok Crimping Tool Ratcheting Wire Crimper for Heat Shrink Connectors with 200pcs Heat Shrink Butt Connectors for AWG 20-10

  • PROFESSIONAL CRIMPING TOOL-This wire crimper tool works best with heat shrink connectors.this hand crimper has efficient ratcheting mechanism and High-precision jaw which is color coded. Ratcheting crimper tool is designed for 20-10AWG..
  • PRECISE RATCHETING MECHANISM-Wire connectors are crimped by squeezing the handle through a complete ratcheting cycle until the handle releases automatically. The ratcheting function allows to secure a wire connector while you can insert the wires into the crimp..
  • ADJUSTABLE CRIMPING FORCE-The tool has a star wheel that allows to adjust crimping height to ensure the right amount of crimping force depending on your crimping project. A designated quick release lever allows to open the crimper jaws in any position..
  • WIDE APPLICATION-Connectors Crimping Tool Kit can be used for home appliance repair, home circuit repair, vehicle circuit connection, and everything about circuit connection..
  • PACKAGE INCLUDED-200PCS Heat Shrink Butt Connectors (90PCS×RED.90PCS×BLUE.20PCS×Yellow) and a Crimping Tool For Heat Shrink Connectors. Tubings of different colors with the mark of wire gauge are easy to recognize..
Check Stock

6 Pack - ELECTECK 20A/125V GFCI Outlet, 5-20R GFI Receptacle, Tamper Resistant Ground Fault Circuit Interrupter, Decorative Wall Plate Included, ETL Listed, Black

  • Provides a high quality circuit connection and incorporates a first make/last break grounding design.
  • The longer and wider bridge strap provides 40-percent more contact area with the wallboard, virtually eliminating floating installations.
  • Includes matching Mid-Size thermoplastic wall plate.
  • For safety measures, the lock-out function prevents mis-wired line load connections and GFCI circuitry damage.
Check Stock

Crocodile Alligator Clips Test Leads 10 Pieces and 5 Colors, Dual Ended Electrical Alligator Clips Test Probe Lead Wire Cable with Insulators Clips for Circuit Connection/Electrical Testing

  • 【What You Get】：You will get 10pcs electrical alligator clips with 5 colors. The total length is about 49cm/19.29inch, and the clip terminal is 35mm/1.38inch, not 28mm/1.1inch, or 24mm/0.94inch. They can be used temporarily for circuit connection, power probes, jumper wires testing, and similar to the Crocodile month, and thus named as Crocodile Clip (electronic spring clip)..
  • 【Long Durable】：The test cable lead is made of high-quality PVC material. So, it has good quality and good contact, and the working life will be much longer. Moreover, the material is much more environmental friendly..
  • 【Detachable Design】：This test jumper wire is adopted detachable design. The usage way is very simple and convenient. It is very fast to be connected from the two terminals, e.g., power probe, circuit testing. It is widely used as motor test, electronic appliance test, digital product and power connection test..
  • 【Extendable and Safety】: When you test an electronic appliance performance, the test leads is extendable to connect the battery power tightly and conveniently. The PVC plastic cover is insulated to protect safety to some extent. BUT NOTE the clip terminal is metal and DON’T be used over the rated voltage..
Check Stock