ReviewsDigital Control Supply

Ariston Aures Pro 36kW 240-Volt 7.02 GPM Whole Home Electric Tankless Water Heater

Powerful enough to supply endless, on-demand hot water for your entire home.
compact design allows for installation flexibility to provide hot water where you need it.
Self-modulating power control and smart control logic digital display ensures steady output temperature.
Tankless water heaters have a 20 year lifespan.
heating elements made of dependable copper help corrosion resistance.
Energy is activated only when hot water is used, giving you an unlimited hot water supply with no energy wasted keeping stored water hot.

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DC Power Supply Variable, Bench Power Supply with Output Switch, Short Circuit Alarm, Adjustable Switching Regulated Power Supply 30V 10A with 4-Digits LED Power Display, USB Quick-Charge Interface

...ng the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage protection, thermal protection, voltage overload, power supply overload, etc..
【Packaging and After-Sales】 1 x Wanptek DC Power Supply, 1 x Output Power Cord, 1x Input Power Cord, 1 x User Manual. The variable dc power supply size is 7.48*3.54*5.90inch, Weight is 2.46lb. If you have any technical questions about our power supply, please do not hesitate to contact us..

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Boost Buck Converter, DC 6-55V to 0-50.00V Wireless Digital Adjustable Programmable Step-Down Communication Version Buck Power Supply Module LCD Constant Voltage Buck Converter(DPS5005)

The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one..
This module has power-down stored function and can store 10 groups preset value..
Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required..
LCD display on the module has the function digital voltmeter and ammeter..
On the setting data interface, you can adjust over-voltage value, over-current value, over-power value, data set and LCD brightness.This module has many advantages, small size, advanced function, good visual effect, high operability, high-precision, being used independently, being inset into the device and been widely applied..

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Power Supply, DPS3005 /DPS5005 Communication Version Bucks Power Supply Step-Down Voltage Converter(DPS3005-USB-BT)

The constant voltage and constant current programmable control power supply module put the collection of analog integration and digital control functions in one.DPS3005 /DPS5005 have same functions, only the technical parameters are different,for example, voltage, current ,etc.
This module has power-down stored function and can store 10 groups preset value.And it also has the function of extracting quickly two groups stored value. Though this module has reverse connection protection and output short circuit protection, you can muse be in strict accordance with connection description to connect. If you connect the supply power with output, the module will be burnt.
Compared with the traditional analog power supply, it is more convenient to quickly extract the voltage or current required. This module has many advantages, small size, advanced function, good visual effect, high operability, high-precision, being used independently, being inset into the device and been widely applied.
LCD display on the module has the function digital voltmeter and ammeter.You can view the preset voltage, input voltage, output voltage, the preset current, output current, output power, etc.
On the setting data interface, you can adjust over-voltage value, over-current value, o....

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Winegard RFL-342 SensarPro White TV Signal Strength Meter with HDTV RV Antenna

Helps find available digital local programming fast and easy.
Compatible with all Winegard Sensar antennas.
Scan, Seek and Channel search modes with adjustable gain and volume control.
Enhanced antenna exceeds at receiving digital TV signals.

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iSDT 608AC Lipo Battery Charger 1-6S 8A BattGo Smart Balance Charger Discharger for RC Batteries Life, Lilon, LiPo, LiHv/Pb/NiMH with Detachable Power Supply

Detachable power supply, merge and split easily for quick shifting on AC/DC dual mode, meet different working scenario..
Great smart battery tech, automatically identify battery types, auto match charging parameters..
Roll and press to start, easy to use, convenient operating. One-click direct control, safe and fast..
In adjustable digital power supply mode, the Max. power is 50W. CC: 0.2~5A, CV: 2~30V..
One-key Shuttle Control -- Tired to fumble and push with finger tips& Difficult press now is replaced with smooth and natural single shuttle control, One-key Shuttle Control, makes charging with 608AC a joyful experience..

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JARXIOKE 2500W Power Inverter 12V DC to AC 110V/120V (Peak) 5000W Converter 3 sockets car Inverter with Remote Control and LED Display 3.4v USB Port

...he inverter itself is turned off before you can use the remote control to turn on the inverter).
[Wide scope of application] 3 AC sockets and 3.4A USB interface provide 2500 watts of continuous power supply, which is very suitable for gifts, mobile phones, laptops, lights, digital cameras, breast pumps, TVs, power tools, microwave ovens and other electronic products.
[Safety protection] Multiple protections: overvoltage, undervoltage, overload, short circuit, overheating and soft start technology. Equipped with dual cooling fans, excellent heat dissipation performance. Ensure your safety during use and extend the service life of the inverter..
[Package content]-1x DC 12V to AC110V/120V 2500W power inverter, 1x user manual, 1 set of 10² battery cables (1xRed, 1xBlack), 1x remote control, JARXIOKE INVERTER, you deserve it.

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SUDOKEJI 2500W Power Inverter 12V DC to AC 110V/120V (Peak) 5000W Converter 3 sockets car Inverter with Remote Control and LED Display 3.4v USB Port

...he inverter itself is turned off before you can use the remote control to turn on the inverter).
[Wide scope of application] 3 AC sockets and 3.4A USB interface provide 2500 watts of continuous power supply, which is very suitable for gifts, mobile phones, laptops, lights, digital cameras, breast pumps, TVs, power tools, microwave ovens and other electronic products.
[Safety protection] Multiple protections: overvoltage, undervoltage, overload, short circuit, overheating and soft start technology. Equipped with dual cooling fans, excellent heat dissipation performance. Ensure your safety during use and extend the service life of the inverter..
[Package content]-1x DC 12V to AC110V/120V 2500W power inverter, 1x user manual, 1 set of 10² battery cables (1xRed, 1xBlack), 1x remote control, SUDOKEJI INVERTER, you deserve it.

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Tattoo Power Supply, Beoncall Dual Digital LCD Tattoo Machine Gun Power Supply Multifunctional Tattoo Machine Power Kit with Foot Pedal Clip Cord for Tattoo Machine Gun Tattoo Supply

EASY TO USE - This tattoo power supply has turn knob for easy voltage adjustments, digital voltage display, and continuous pedal mode. Easy Control, Lightweight, Smooth Current. Suit for all kinds of rotary and coil tattoo machine gun and tattoo foot pedal..
LCD DISPLAY - This tattoo power supply LCD display built in magnet for easy mount on metal surface. The ultra bright digital LED screen display makes easier to read accurate readout.Two foot pedal modes - maintained or momentary, 1/4" mono jack inputs..
PROFESSIONAL TATTOO TOOL - Stainless steel foot switch pedal with anti-slip and damage-free base. Sturdy springs and long-life rubber-silicone insulated wire clips for firm machine contact for all tattoo power supplies for a better quality experience for tattooists..
TATTOO POWER KIT - The tattoo power supply set including 1pc LCD Dual tattoo power supply, 1pc power cord, 1pc stainless steel tattoo foot pedal, 1pcs tattoo clip cord. Perfectly used for tattoo beginners or professional tattoo artists..
100% SATISFACTION GUARANTEED - For any problem about this tattoo power supply with foot pedal and clip cord, please contact us via AMAZON, we will do our best to solve all your problems! we offer a full refund or free replacement..

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R REIFENG 5pcs Mini PAM8403 DC 5V 2 Channel USB Digital Power Amplifier Board Module 2 * 3W Volume Control with Potentionmeter

✔PAM8403 small mini 5 v digital power amplifier board (can be USB powered) (XY) board USES PAM8403 digital power amplifier chip, circuit is simple,....
✔Working voltage of 2.5 V to 2.5 V, 3 wx2 maximum output, efficiency can achieve 90% above, can use computer USB 5 V power supply..
✔The working voltage power supply positive and negative don't wrong, otherwise the chip has the potential to damage..
✔Small size, and is equipped with switch, potentiometer, can follow one's inclinations of the volume, and control the power switch to use and....
✔It is very suitable for battery and portable electronic products..

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Heayzoki Voltage Regulator Constant Current Module 300W 20A Brass + high Thermal Conductivity Aluminum Substrate Material

Supply power to your electronic equipment, you can set the output value according to your system voltage..
Suitable for highpower LED constant current drive, lithium battery charging (including ferroelectric), 4V, 6V, 12V, 14V, 24V battery charging, NiCd NiMH battery (battery pack) charging, etc..
Strict quality control and quality assurance, high safety factor, can be used with peace of mind..
Can be used to drive highpower LED lights, charge batteries, lithium batteries, etc..
As a vehicle power supply, power supply for your laptop, PDA or various digital products..

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