Top High Voltage Circuit Reviews

AC 50-220V 2000W 25A Motor Speed Controller SCR High-power Electronic Voltage Regulator Module Motor LED Dimmerswith Speed Control Knob(5pcs)

Material: made of electronic components, internal conductor: pure copper..
Features: The module uses thyristors, with a withstand voltage of up to 1200V. The regulator has a peak voltage absorption circuit, which can effectively protect high-power thyristors, has a long service life and is more durable. High-quality CBB capacitors can withstand 630V DC withstand voltage..
Note: The module is connected to an AC voltage of 220V, so safety must be paid attention to during the debugging process to prevent electric shock accidents..
Specification size: high temperature resistant FR-4 circuit board circuit board 35MM * 48MM, external size: 48MM * 60MM (knob direction) * 26MM (height).
Package contains: 5 * 50-220V 25A AC motor speed regulator.

Check Stock

Autel PowerScan PS100 Power Circuit Probe Kit with 40ft Cable, 12V 24V Automotive Circuit Tester, Car Electrical Diagnostic Tool, AC DC Resistance Voltage, Short Finder, Continuity/Probe/Signal Test

【2023 ALL-IN-ONE POWER CIRCUIT TESTER KIT---ACCURATELY】Autel PowerScan PS100 is most accurate power circuit probe tester yet, with 160x128 TFT display test all 6-30 volt vehicle electrical systems. Autel PS100 supports voltage&polarity test, continuity test, signal circuit test, components activate, check bad grounding, locate short circuits, circuit breaker protection, etc. Intuitive interface with ergonomic design makes PS100 be best gift for all novice drivers or pro circuit repairers..
【FOUR WORKING MODE---INTUITIVE&EASY】Four working modes make circuit detection more simple:DC Voltage, AC Voltage, Resistance, Tone On/ Off. DC Voltage mode can read DC voltage with 0.1V resolution.
AC Voltage can read Max & Min voltage, frequency and duty cycle quickly.
Resistance mode can read resistance between tip and auxiliary ground wire. Unique Tone On/Off Design is really useful when working in bright areas, it can judge the circuit voltage according to the volume of the sound..
【COMPONENT ACTIVATION】The component activation feature is specially designed to troubleshoot on/ off-board electrical equipment. By activating the signal generated by th....

Check Stock

Aopin 1 Poles 25A 230V Miniature Circuit Breaker Low-Voltage DZ47-63 DIN Rail Mount, Residual Current Circuit Breaker Leakage Overload Short Circuit Protection Air Switch 1 Pcs

Circuit Parameters: Rated Current: 25A, Rated Voltage: AC 230V, Rated Circuit Breaking Capacity: 4000A, Poles: 1 Pole..
MINI circuit breaker application: used to protect low-voltage electrical systems from damage caused by excessive current caused by overload or short-circuit. Mainly used in the power system of office buildings and residential buildings. When the voltage is too high or the voltage is too low, the load side power supply is automatically disconnected to prevent electrical appliances from burning out, which to ensure the safe operation of household appliances..
Thermoset shell is high temperature resistance, anti-aging and no deformation, it will only gradually carbonize even if it encounters an open flame. Use high grade flame retardant engineering plastics materials improves safety, won't burn, adapts to various extreme environments, and can operate reliably under harsh conditions. Environmental protection characteristics, more than 80% of the materials can be recycled to protect our earth..
Tunnel-type terminal design, tightly wrapped wires, reliable wiring, prevent bad contact due to virtual connection, and avoid terminal heating and product damage.It is convenient switch operation, humanized handle, protection your finger, comfortable....

Check Stock

Buachois 2 Pcs 68x36mm 0.3W 5V Solar Power Solar Energy Panels Electric Motor STEM Kits Electronic Assembly Solar Powered Toy Kit for Boys and Girls

POLYSILICON PRODUCTS:The circuit board is made of high-quality polysilicon, with high photoelectric conversion rate, energy saving, good insulation....
MAIN FUNCTION:The circuit board is a device that directly or indirectly converts solar radiation energy into electrical energy through photoelectric....
SCOPE OF APPLICATION:The circuit board is usually used in solar garden lighting, small home lighting systems, solar street lights, outdoor solar....
ANTI-WIND AND ANTI-FREEZE:The circuit board adopts the design of anti-wind and anti-freeze, so that it can work normally in various environments, with....
MAIN PARAMETERS:The circuit board has a working voltage of 5V, an open circuit voltage of 6.2V, a working current of 0-60mA, a short-circuit current....

Check Stock

Autel PS100 Power Circuit Probe Kit, 12V 24V Automotive Circuit Tester Electrical System Tool, AC DC Diode Resistance Checker Digital Voltage Tester, Multimeter, Short Finder

【ALL-IN-ONE POWER CIRCUIT PROBE TESTER】Autel PowerScan PS100 is goal to reduce circuit diagnostic time in all 6-30v vehicle electrical systems. This automotive power circuit probe supports voltage & polarity test, continuity test, signal circuit test, components activate, check bad ground contact, locate short circuits etc. This is a wonderful Christmas present for man/dad..
【FOUR MODES】The circuit probe kit’s 4 modes : DC voltage: read the DC voltage with a resolution of 0.1 volts. AC voltage: read the Max/Min voltage, frequency, and duty cycle. Resistance: read the resistance between the tip and auxiliary ground lead. Tone On/Off: technicians use the tone in a dark environment to distinguish the test results..
【QUICK SELF-TEST】With the power circuit probe tester connected, perform a quick self-test.The power switch is a momentary rocker switch located on the tool's body. Flanking the switch are positive and negative markings..
【CIRCUIT BREAKER】Autel PS100 electrical tester is short-circuit protected. Its internal circuit breaker will trip if it becomes overloaded. The circuit breaker is a valuab....

Check Stock

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 for GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder for Accessories (Box Only)

ONLY CASE: Electrical tester case suitable for klein tools electrician tools: Circuit tester storage box designed for Klein Tools ET310 AC Circuit Breaker Finder, 80041 Outlet Repair Tool Kit and RT250 Integrated for GFCI Outlet Tester. For klein tool bag also fits for Klein Tools NCVT3P Dual Range Non Contact Voltage Tester & Wire Stripper. External dimension: 9.75*6*2.9 inches. (Not include circuit tracer).
Electric circuit tracer travel organizer with hard material: For GFCI tester storage container using high-quality EVA material, sturdy and durable, for klein tester bag with good waterproof, shockproof, dustproof, anti-skid. For klein electrical tools boxes can well protect your voltage tester from being damaged in bumping, and prevent scratches and dust from causing for klein.
Circuit breaker tester holder with precise slot: Receptacle tester storage holder with precise slot to fix for klein voltage tester well, so for klein multimeter kit will not fall when you open the electrical tools box, and for klein circuit tracer storage case can prevent the tool from being damaged by shaking in the electric tools hard case. Wire tracer electrical holder with 360-degree smooth zipper is very convenient for you to open and close electrical equipment organi....

Check Stock

H HAILONG 36V 4.4AH Lithium ion Battery 36v Battery Replacement

【High capacity Battery】 The battery is 10S2P, and its voltage and capacity is 36V 4400mAH. True battery capacity is better for you to move scooter. Battery size Size: 5.3*2.95*2.36in (135 * 75 * 60mm) Size: 5.3*2.95*2.36in (135 * 75 * 60mm).
【Reliable Us Delivery】 Package will be delivered to you in 3-7days.2 months return and exchange..
【Quality BMS Protection】 Built-in intelligent circuit protection board, with over charge protection, over discharge protection, short circuit protection, over voltage protection, load protection, high temperature protection and other functions..
【Long Life Battery】Home to 1000 times cycles,long battery life.High temperature resistance (-85-392°F), high voltage resistance (≤600V), corrosion resistance, aging resistance, etc..
【Notes】 This battery only match 36V device, please make sure this 36V 4.4Ah battery.To avoid unnecessary returns, please confirm battery parameter(size and voltage) before purchasing..

Check Stock

Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder Bag (Box Only)-Orange Inner

Electrical tester case suitable for klein tools electrician tools: Circuit tester storage box designed for Klein Tools ET310 AC Circuit Breaker Finder, 80041 Outlet Repair Tool Kit and RT250 Integrated GFCI Outlet Tester. For klein tool bag also fits for Klein Tools NCVT3P Dual Range Non Contact Voltage Tester & Wire Stripper. External dimension: 9.75*6*2.9 inches. (Only circuit tracer holder).
Electric circuit tracer travel organizer with hard material: GFCI tester storage container using high-quality EVA material, sturdy and durable, for klein tester bag with good waterproof, shockproof, dustproof, anti-skid. For klein electrical tools boxes can well protect your voltage tester from being damaged in bumping, and prevent scratches and dust from causing for klein.
Circuit breaker tester holder with precise slot: Receptacle tester storage holder with precise slot to fix for klein voltage tester well, so for klein multimeter kit will not fall when you open the electrical tools box, and for klein circuit tracer storage case can prevent the tool from being damaged by shaking in the electric tools hard case. Wire tracer electrical holder with 360-degree smooth zipper....

Check Stock

AUTOOL Power Probe Circuit Tester 9-30V Automotive Power Circuit Diagnostic Tool Car Fuse Relay Electrical System Tester Digital Voltage Short Finder Thermometer for Vehicle Cable Length 3.6Ft

...is easy to operate, and all operations can be completed with only two buttons. Briefly press the "M" key on the probe tester to switch five test modes. Briefly press the "Lighting" button on the probe tester to turn on or off the light beside the probe..
【Five Modes Optional】 Multi-function Mode: digital display voltage measurement, on-off test, positive and negative pole test. Voltage Test: digital display voltage measurement. On-off Test: can detect open circuit, path, virtual circuit and real circuit. Positive and Negative Pole Test: determine the positive and negative poles. Temperature Test: the pointer is equipped with a temperature sensor to detect the temperature of the specified contact..
【Excellent Design】 The design of this power short circuit probe is exquisite and compact, only 0.2 pounds, easy to carry and operate. The length of the wire is about 3.6 ft, which can cover the entire engine compartment and facilitate the inspection of the vehicle's electrical system. The high sensitivity probe with a tip makes it easier to touch small and difficult areas..
【Safety Protection】The power short circuit probe has overload protection function. When the voltage or current is overloaded, the circuit tester probe will activate the overload....

Check Stock

ZVS Tesla Coil Flyback Driver/Marx Generator/Jacob'ladder Ignition Coil 12-36V

Voltage of the input voltage of about 1000 times.
A flyback drive circuit, which is used to drive the ignition coil, as did the Zero Voltage Switching, masses of fans called them “ZVS circuit”. Because of its big power, low heat, simple and reliable by fans are widely used in the drive spark gap tesla c.

Check Stock

Performance Tool W2992 Computer Safe LCD Digital Circuit Tester 3 to 48 Volt

Surge protected circuitry displays DC Voltage from 3 to 48v ( 0.3V accuracy)..
Large LCD display provides a 'no guess' voltage value of the circuit tested..
Ideally used to detect power, voltage, ground, and circuit integrity..
The professional technicians can detect voltage, power, ground and circuit integrity with increased accuracy and ease. LED indicates red for "power" or green for "ground" from 3v to 48v..

Check Stock

Rothco BDU Shorts, Midnight Digital Camo, X-Large

【What is a PB100 Probe Tester?】With the PB100 probe tester, you can check voltage and ground signals in a typical DC circuit. However, the kicker is that you can also use it to send voltage and ground signals. It works like a test light that can power circuits or provide a good known ground. This way, you can effectively test components and circuits without having to break out the old alligator clips and jumper wires. You can power or ground a circuit directly through the top of the device..
【What does it do?】The PB100 is an essential tool for automobile user. It is needed for testing components on and off the vehicle, checking for the good and bad grounds, testing for continuity and diagnosing circuit failures. For example, you can use it to turn on a blower motor. You can run power window motors, windshield wipers, and even rear window defrosters. If the vehicle owner keeps it in his car he can check system failure on his own way no need to go to technician..
【Easy to Use】ANCEL provides how-to guides and video tutorials to help you easily complete your repair work. With the press of a switch, you'll have an instant hot lead or ground lead. Us....

Check Stock

36V 4400mAh Lithium ion Battery H HAILONG 36v Battery Replacement

【True Capacity】 The battery is 10S2P, and its voltage and capacity is 36V 4400mAH. True battery capacity is better for you to move scooter. Battery size Size: 5.3*2.95*2.36in (135 * 75 * 60mm) Size: 5.3*2.95*2.36in (135 * 75 * 60mm).
【Quality BMS Protection】 Built-in intelligent circuit protection board, with over charge protection, over discharge protection, short circuit protection, over voltage protection, load protection, high temperature protection and other functions..
【Long Life Battery】Home to 1000 times cycles,long battery life.High temperature resistance (-85-392°F), high voltage resistance (≤600V), corrosion resistance, aging resistance, etc..
【Fast Delivery】 Package will be delivered to you in 3-7days.2 months return and exchange..
【More Information】 This battery only match 36V device, please make sure this 36V 4.4Ah battery.To avoid unnecessary returns, please confirm battery parameter(size and voltage) before purchasing..

Check Stock