Top Dc Power Switch Reviews

LEDMOMO 1203BB 6V 12V 3A 80W DC Motor Speed Controller (PWM) Adjustable Motor Driver Switch

1203BB DC Motor Speed Controller regulate the speed of the motor by adjusting Pulse-Width Modulation (PWM)..
Working Voltage: DC 6-24V. Maximum continuous output current : 3A. Maximum output power: 80W..
The Motor Speed Controller built-in switch. You can control the forward direction and the stop of DC motor by the switch..
The circuit built-in a 3A fuse. Make the use of this motor safer..
Note! DC motor speed controller is connected to DC power supply. Never connect directly to household 220V AC power supply..

Check Stock

NICE-POWER DC Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

【High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode】NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, anodizing, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, DIY, etc..
【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.....

Check Stock

Nice-Power Adjustable DC Power Supply (0-30V, 0-10A) Variable Switching Regulated High Precision 4-Digits LCD Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

【High Precision, Low Ripple, LED Display, Auto Switch C.C/C.V Mode】NICE-POWER 120V 3A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 120V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc..
【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x ....

Check Stock

Battery Disconnect Switch 12V Master,12V-48V Waterproof Power Isolator Switch 275Amps High Current for Car Marine Boat RV Vehicles(On/Off)

Switch off = No power.Rating: 275A DC Continuous (1hr), 455A DC Intermittent (5 min), 1250A DC Cranking (10 sec).
Durable Material: This battery disconnect switch is made of ABS plastic housing, tinned copper studs and nuts.Come with 4 stainless steel mounting screws and caps to help fix the switch tightly. 4 Removable side plates provided access for battery cables.
Safety Protection:battery shut off switch can disconnects the battery safely, protect batteries from excessive drain when vehicle or boat is not in use.
Great Compatibility:This battery quick disconnect is used for DC 12 - 48V systems to isolate and secure the electrical system, can stand alone or be locked together with other switch, simple and economical way to separate batteries..
Wide Application:universal used not only for Car, Van, Caravan, RV, Truck, Marine Boat, but also electrical equipment's switch, such as flashing light, chassis light, fog light, dome light..

Check Stock

Campbell Hausfeld RP410099AV Home Inflation System

【Super Fast Inflation】Avid Power AC/DC tire inflator comes with dual solid metal motors, which provides super power and inflates your car tires or....
【12V DC / 120V AC Power Supply】 AC/DC power switch make this air compressor more useful and convenient since you can use it anywhere. You can....
【Inflation & Deflation Modes】 This tire inflator features inflation & deflation switch and two type of hoses. The high-pressure hose for inflating....
【Auto Shut-off Digital Gauge & Bright Led Light 】 Preset the value you want and the air pump will automatically shut off when the desired pressure....
【What Would You Get】 Avid Power 12V/ 120V Inflator/Deflator, 3 Nozzle Adaptors, High Volume Hose, User Manual.

Check Stock

Iodine-Potassium Iodide Solution, Laboratory Grade, 100 mL

Easier to Set Values - Encoder switch is used on Kungber dc power supply 2021 version to replace the potentiometer switch which is widely used but not easy to adjust. On this version you can just “set” Voltage and Current instead of “adjust”. Make works accuracy, easy and fast..
4 Groups of Internal Memories - You can set 4 groups of commonly used Voltage and Current combination and easily recall them by press “M1-M4”. Use the “ADJUST” knob to set new combinations..
Output Switch Control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the On/Off key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy efficient..
Reliable and Safety - Kungber variable power supply use premium electronic components, provide reliable working status and prolong the product life effectively. Many safety measures are adopt in Kungber power supply- Grounding wire, Leakage protection, Thermal protection, Voltage overload, Power overload and Short-circuit protect....

Check Stock

WindyNation 25A DPDT Forward Reverse Up Down Reverse Polarity Switch for Hoist Winch Crane Motor Linear Actuator Momentary Switch

Momentary Switch: The DC load (e.g. motor) will only move when the up or down switch is being actively pressed with your finger. The moment the switch....
DPDT reverse polarity switch controls the up/down, clockwise/counterclockwise motion of DC loads (e.g. motors, hoists, cranes, linear actuators, etc.).
Enclosed housing for durability and prewired with 6 inches of flexible 14 AWG copper wire.
Heavy duty 25-amp, 250V switch to accommodate larger DC loads. 4.19" x 1.25", 3 ounces..
Simply connect your DC power supply & DC load to the extension cables and you are done!.

Check Stock

WindyNation Linear Actuator or DC Motor Power Supply + DPDT Wireless Remote Control Switch + Double Adapter Cable

Includes Power Supply, Remote Control Unit, Double Adapter Cable (for connecting two linear actuators or DC motors), and additional Connection Cables.
Can wirelessly control two 12 volt DC Motors or two linear actuators (5 amps maximum). The remote control is a DPDT switch (Examples: Up-Stop-Down or....
Power Supply Specs: AC INPUT RANGE: 100-240 VAC DC OUTOUT: 12 VDC (5 amps maximum) ADDITIONAL INFO: 8ft AC extension cord included and 5ft DC....
Remote Specs: POWER RATING: 5 amps REMOTE RANGE: 90ft maximum FREQUENCY: 433.92 Mhz OPERATING CURRENT: 15mA SWITCH TYPE: DPDT ON-OFF-ON.
Simple Installation: The included connectors allow for a quick and simple installation of the power supply and remote receiver..

Check Stock

IKococater DC Power Supply Variable 60V 5A with Output Switch, Adjustable Regulated Switching Bench Power Supply with 4-Digits LED Power Display, 5V/2A USB Interface, Accurate Encoder Adjustment Knob

Set Values by Accurate Encoder Knob: Just "set" Voltage and Current instead of "adjust". You can press the Voltage and Current encoder knob to select the Digit you want to adjust, then rotate the knob to set the value from 0-13. Each Digit can be set easily by the accurate encoder knob. The encoder switch replaces the potentiometer switch, making your work easier, more accurate and efficient..
Output Switch Control - Sometimes we need to switch between different voltage or current outputs, but we often forget to unplug the previous instrument and cause to burn out, which often occurs in the maintenance. Output switch is designed to solve this problem. By pressing the On/Off key, the required voltage and current can be adjusted without the actual output power, which makes this benchtop DC power supply more secure and more energy saving..
Compact and Various Application: IKococater DC power supply is less than 3 lb and measures only 9.5 x 3.4 x 6.1 inches, applies for laboratory, school, repair, electrolyzation, electroplate, brush plating, lamp test, aging testing, battery charge, home DIY and other requirements. 5V/6A USB Interface could charge your cellphone and provide power for the device which you want to repair, no worry about run....

Check Stock

5V 12V 12V 10400maH 38.48W Mini UPS Lithium Battery Backup Power Supply, 12V DC Input Uninterruptible Power Supply for Router Modem ADSL Monitors

Mini Ups for Router is a DC uninterruptible power supply which can store power. It can provide hours of operation during power failure at a low price vs a traditional UPS..
Monitor UPS is designed to provide emergency power backup to all kinds of DC power equipments such as routers, modems, set-top boxes, VOIP phone systems, surveillance systems, alarm systems, personal communication systems, radios, digital cameras,POS, Bluetooth devices, smart cards and many other critical telecom equipments..
The CCTV UPS is multiple outputs choice for different voltage backup battery for router,modem,camera,mobile phone etc.
Security DC UPS has MSDS certificates for the battery, smart size, clever choice for the office, home and different places.Own brand, 1 year warranty, many DC jacks for choice.Touch Switch----Double Click- switch on ups and indicator lighting up -Click once-switch off ups and indicator off.
UPS has low capacity indicator, adapter input indicator, battery working indicator,charging indicator.
UPS interior has prefer over-charged,over-discharged,over-current,short-circuit etc multi-protective function..

Check Stock

500W Pure Sine Wave Power Inverter DC 12V to AC 110V Car Inverter Power Adapter Converter with Type C PD18W/12V DC Output/4.8A Dual USB Charging Ports and 2 AC Outlets Car Charger

...e wave output operates even the most sensitive electronics,it’s better than modified sine wave. The input of the inverter is easy to hook,you don’t need check the positive and negative to hook,just plug it.when you use it in car,just plug the 12V Cigarette Lighter cable,easy to use in night,when you turn on the switch,you will see every output port in night and plug your device easily..
【ALLWEI 500W Pure Sine Wave Power Car Inverter】: 500W DC to AC power output continuously, Peak power up to 1000W surge capacity, converts 12V DC battery power to standard 110V AC. 2*AC outlets, with USB-C 18W, 55*21mm DC output, and dual USB ports 4.8A can detect connected devices automatically to get best charging speed,Turn on/Off switch to help less power consumption and improve usability..
【Widely Use】:The ALLWEI 500W Car converter will solve your charging problems on the road, a long car journey, rv travel, camping and offices etc. Ideal for cell-phone, laptop, electric light, digital camera, breast pump, CPAP machine, nebulizer, game console, TV, electrical tools, microwaves and other electronics..
【Multi-Protection】: This pure power inverter shell made of Durable Aluminum Alloy and ABS fire resistance material, Built-in Fuse, Cooling Fan, Overload,....

Check Stock

DEWALT Die Grinder, 1-1/2-Inch (DWE4887)

4.2 amp, 25,000 rpm motor of the die grinder provides high power and speed for all 1-1/2-inch grinding applications.
AC/DC capacity pf the electric die grinder works off welding machines and generators for increased productivity and versatility.
DEWALT die grinder has a convenient paddle switch with lock-on button for easy gripping.
Precision 1/4-inch collet securely holds all proper accessories (1/8-inch reducing sleeve as optional accessory).
4.2 Amp, 25,000 rpm motor provides high power and speed for all 1-1/2" grinding applications.
AC/DC capacity works off welding machines and generators.
Paddle switch with lock-on button for easy gripping.
Precision 1/4" collet securely holds all proper accessories (1/8" reducing sleeve as optional accessory).

Check Stock

IPA - 9038 Diagnostic Scan Tool, Plastic, 6 Pc Black

【Wireless Electromagnetic Switch】This is a more convenient car remote battery disconnect switch that can remotely master kill your car power system to prevent the old car power drain or save the car from being stolen. No power leakage anymore, prolong your car battery life by 2-3 times. If any part is damaged, you can contact us to replace it for free. if you can't install it, you can also contact us for free guidance..
【Handy Easy & Simple】This 12V battery switch compared to tranditional battery switch, this Remote Control Electromagnetic Battery Switch Disconnect allows you to move the trigger from under the hood to your hand so that you won't need to open the hood to turn on power every time. Just press the remote button - Handy Easy & Simple!.
【Very Low Standby Current】The car battery shut off switch come with nice silver remote control with distance upto 160 feet. You can even control it in your house. Universal for 12V Vehicle Power System. Remote Receiver Standby Current is very low (0.0085A)..
【Package Includes】1 x Car Battery Remote Control Disconnect, 1 x Remote Control, 1 x Remote Receiver, 4m x Wiring Cables, 1 x English Manual. We strongly recommend customers to install it in a professional car shop..

Check Stock