Reviews Automatic Doors Current Control

AC Current Sensing Switch Flameproof Adjustable 0.2~30A IP30 Self-Powered Sensing Switch(Normally Closed)

  • Control of various automatic industrial control equipment, flash, buzzer, relay, single chip, or other power load equipment..
  • Using the electromagnetic mutual inductance principle of current, the advanced switch output detection, monitoring and protection alarm type products without power supply technology are adopted..
  • Widely used in substation, frequency control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other need current monitoring automation industry..
  • Compared with traditional transformer and thermal protector, it has the advantages of high accuracy, stable performance and long service life..
  • The current-sensing switch is for safe, convenient monitoring or detecting the current of electric equipment. An ideal choice for automatic industrial control equipment and electric power monitoring..
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DC Power Supply Variable Eventek Adjustable Switching DC Regulated Bench Power Supply with 4-Digits LED Display, USB Interface, Alligator Cord/Test Lines (30V 10A)

  • 【ADVANTAGE】Novel design, strong and durable, portable handle, easy to handle. Constant voltage, constant current automatic conversion, can be uesd as a constant voltage source, can also be used as a constant current source..
  • 【PRODUCT CHARACTERISTICS】The Adjustable DC Regulated Power has plastic panel, beautiful and generous. Hand-held design, easy to carry. Voltage and current are adjusted roughly and finely to adjust voltage and current accurately..
  • 【TEMPERATURE CONTROL】Temperature control, according to the load speed adjustment, effectively reduce the noise, prolong the life of the fan. Perfect protection functions, adjustable overvoltage protection (OVP), short circuit current limiting protection (OCP), overtemperature protection (OTP), overpower protection (OPP)..
  • 【LINEAR ADJUSTMENT MODEL】PWM switch pre-voltage regulation, MOS linear adjustment mode, high effciency, energy saving and envirronmental protection, SMT process, more stable performance. The circuit design is reasonable, the key components are imported and can be used at full load for a long time..
  • 【WIDE APPLICATION】Aging test of factory products: such as DC motor, DVD, audio, resistor, capacitor and other products. Battery Charging Industry: Perfect application in batte....
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YESWELDER Stick Welder 165Amp,Digital Display 110/220V Dual Voltage IGBT Inverter ARC Welder Machine,Built-in Hot Start ARC force Portable MMA Welding Machine

  • More powerful :Up to 165 more amps, Ideal performance for most 6010, 6011, 6013 and 7018 rods.
  • Digital Control：Select diameter of welding electrodes,the recommend welding current will be automatic switched into,also you can adjust welding....
  • Safety：Automatic compensation for voltage fluctuation, over current protection, over load protection,temperature control.
  • Automatic Hot Start：Boosts the current during starting to provides easy, quick and reliable arc starts.
  • Auto Adaptive Arc Force：Minimizes electrode sticking in the puddle without compromising arc stability or increased spatter.
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165Amps Mig Welder, Dual Voltage Mig Welding Machine, Mig/Stick/MMA/Lift TIG Welder Machine, Gas Gasless Flux Wire Core Welder (MTS-165D)

  • [Multiple welding mode]: MTS165D adopts dual-voltage(110/220V) design, which can automatically read and indicate after power-on. Using IGBT inverter technology, it has high output efficiency, good dynamic performance and good load adaptability. The welding machine is an integrated design welding machine for Stick/MMA/ARC Welding/Lift TIG/2T/4T..
  • [Synergic Function]: One intelligence control system automatic compensate and adjust current/voltage.10 levels precise adjustment from -5V to +5V, Coordinate control mig wire feeder’s speed and current, which makes the machine easy to heat arc and instantaneous Increase the current convenient for striking the arc..
  • [Smooth Arc]: This MIG welding machine can work in conjunction with hot arc and arc forces and achieve smooth arc. Internal pre - set splash less and anti - adhesion, makeing a better arc starting effect. Very friendly for green hand and DIY users..
  • [Automatic Protection Function]: Automatic voltage and current control, built-in energy-saving fan automatically regulates the temperature and prevents overheating and dust enter.VRD against electric shock design makes welding workers safer..
  • [Easy to Use]：Friendly operation interface, front panel detailed identification with precise digital display. Fr....
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Door Closer Automatic Adjustable Closers Spring Hydraulic Auto Door-Closer with Easy Installation Life Size Fitting Template & Instructions (Black)

  • 【NO SLAMMING ANYMORE】: Still bothered by constant door slamming when someone leaves? Come to us and get the best automatic door closer you can find online to solve this issue! With our door closers residential, you can enjoy automatic door closing and latching while maintaining quiet and secure moments every day..
  • 【EXQUISITE QUALITY】: Our automatic door closer is made of quality aluminum alloy, which makes it stable and durable. This storm door closer is easy to install, silent and smooth, totally automatic and speed adjustable. Easy and simple fitting helps to save your time and shows a better performance. The lever of the door closer rotates flexibly as well..
  • 【WIDE APPLICATION】 - Our door closers commercial are commonly designed for heavy doors weighing between 40-65kg (88lb-143lb). Door width 60-90cm (23.62" -35.43"). Door opening range: maximum 150º. The door slam stopper can work with different types of medium doors whether wood or steel, residential or commercial. You need a door closer that can suit the dimensions of your door..
  • 【FLEXIBLE ADJUSTMENT】 - 2 independent adjustment control valves of our automatic door closer to suit your needs.. With them at your fingertip, you can control both door latching speed and the closing spe....
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TEHAUX 3pcs Punch-Free Door Closer Multifunction Residential Sliding Screen Door Closer

  • SLIDING SCREEN DOOR CLOSER AUTOMATIC--Suitable for screen doors, sliding doors, invisible doors, glass doors, office doors, etc..
  • DOOR CLOSER FOR HOME--- [Wide Application] The multifunctional automatic door closer is suitable for doors or doors with stronger closing. For example: screen doors, sliding double doors, security doors, aluminum alloy glass doors, iron doors, office doors, interior doors..
  • SELF CLOSING DOOR--The installation method is simple and easy to operate, punch-free adhesive installation..
  • AUTOMATIC DOOR CLOSERS--- [Punch- Free Easy to Install] The automatic door closer is punch- free and adopt adhesive installation, good firmness, does not damage the wall, easy installation an high- temperature resistance..
  • WIRE ROPE DOOR CLOSSER-- Anti- oxidation,, stable, wear- resistant, small size and space- saving, and safe..
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TURBOLOCK Smart Door Lockset Combo — Bluetooth Deadbolt with Keypad + App & Handle | Unlimited eKeys, Voice Prompts & Easy Installation on Thicker Doors (TL117+TL121)

  • TOTAL APP CONTROL — Download the TURBOLOCK PLUS app to manage entry access. Create and schedule keypad passcodes. Share and manage eKeys. Keep tabs on which eKeys were used to engage the smart deadbolt..
  • EASY INSTALL EVEN ON CUSTOM DOORS — No complicated wiring or expensive locksmith required. Retrofit to your current door in minutes. Ready for thicker doors, from 1 ⅜” to 2” thick, as well as French doors, ornate doors, custom and double doors..
  • GOLD STANDARD SERVICE — Every Turbolock electronic lock is protected by a one-year limited warranty, backed by a U.S. company. Have questions? Our expert customer service team is available via live-chat, email and phone support..
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LDHTHOPI MIG Welder, 140Amp 110V Gas/Gasless Flux MIG/Lift TIG/Stick 3-in-1 Welding Machine IGBT Inverter Welder

  • 【Easy Control Panel & 3 In 1】LDHTHOPI MIG welder machine has combo MIG (Gas/Gasless) MMA TIG welding mode. The welding machine has included with function switching, voltage control knob and wire speed adjustment knob. With synergic control, automatic change of the voltage & wire feeding speed by adjusting the amperage or choosing different thicknesses. And the smart digital display makes the operation easier for you..
  • 【Advanced Technology】This DC inverter digital MIG welder voltage is 110V. Rated output current: 140 Amp. Output current range: 20-160A. Duty cycle: 45%-160A at 40 °C. It adopts the advanced IGBT inverter technology with excellent arc stability. Suitable for welding carbon steel, iron, stainless steel, and other metals. Machine with current display can read the current and voltage. The MIG mode can select flux cored welding wire in 0.024"(0.8mm) and 0.03'(0.9mm), ARC(Stick/MMA) mode fits rods..
  • 【Safety & Protection】The MIG welding machine has a built-in automatic protection function for over-current, over-voltage and over-heating. The welders will automatically shut down when overheated and overload. Also machine energy-saving and Fan cooling system will works when needed, reduce the dust into machine also provide long life us....
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Medline DYNJ01207 Sterile Bipolar Cords, 12' Long (Pack of 50)

  • ✔LCD display: MRS10 diesel generator self-starting controller supports key panel with LCD screen for high performance..
  • ✔Generator Automatic Controller: Self-starting controller integrates many functions such as measurement, control protection, display and so on..
  • ✔DC working voltage: Ultra-wide DC working voltage can meet the automatic control needs of different types of generator sets by generator users..
  • ✔Automatic function: Work as a single generator set controller, this genset controller includes self-start and stop function..
  • ✔With alternating current display and protection: Such controller supports three-way and speed sensor analog display and protection, which can be directly observed by computer..
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Comidox 2PCS DC 12V 4 Wire PWM PC CPU Fan Temperature Control Speed Controller Module CPU High-Temp Alarm

  • Supports all internal 12V 5A fans, synchronous rectified output, high efficiency, no need for additional heat sinks even for high current operation..
  • Multiple fans can be used in parallel (total current does not exceed 5A), support automatic temperature control and air cooling speed control, temperature control speed has four temperature zone settings, widely used..
  • It can be turned on with the three-wire fan monitoring function (stall warning)..
  • Circuit load capacity: 5A for each output and 8A for bus current..
  • Output range: 20%-100% for the first channel, or 40%-100% for the first channel (TFL = ON), 10%-100% for the second channel and the third channel. (Note: The above range is only applicable to the PWM range, the actual control effect will vary depending on the fan).
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Screen Door Closer, TTZEZE Heavy Duty Automatic Door Closer, Safety Spring Door Closer for Storm Door, Steel Door Closer with Adjustable Closing Speed, Smooth and Quiet Door Closer for Hinge Door

  • Hight Quality Material - Light door closer is made of commercial grade stainless steel, spring operation, totally automatic closing, gives you a easy and safe life, protects your door and lock..
  • Wide Applications - Fire doors adjustable works with all types of medium doors, right and left opened doors, wood and metal doors, residential and commercial doors, exterior/interior door closer, fire doors..
  • Automatic Adjustable Closing Speed - Easily adjust the tension on this safety spring door closer. Use these door closers to convert hinged doors to self-closing ones to help you control the speed of closing door and protect your door lock.Gives you a easy and safe life..
  • Easy to Install - Six different colors to suit your choice. With a closer and stainless steel holder being surface mounted, including installing hardware, installation is simple and you can do it quickly..
  • Perfect Service - If you do not satisfy with our item or if you have any questions, please contact us. We would work out satisfactory solution to your problems, money back or replace new. Customer satisfaction is our goal, so please rest assured to buy!.
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uxcell 2 Pcs Z1507091/4 4 Pin DC 12V 40A Universal Car Vehicle Motor Fuse Relay Switch Power

  • GB80 8 GANG SWITCH PANEL - Operating voltage:12-24V DC.
  • Max power rating: 1200W. Max current rating: 60A. The 8 gang switch panel offers a perfect solution for wiring and operating your electronic accessories with 8 gang switch panel automatic dimmable, so you can fully operate your vehicle's lighting, accessories, and electronic equipments..
  • AUTOMATIC DIMMABLE FUNCTION - Newest 8 gang switch panel have automatic dimmable feature, the backlight brightness of the switch panel will change according the brightness of environment. The brighter the environment is, the brighter the backlight will be. The perfect 8 gang switch panel automatic dimmable designed, giving you a different user experience and ensuring your driving safety..
  • SAFETY PROTECTION - Our this 8 gang switch panel is built-in solid state relay, not the external relay, provide over-voltage protection, reverse polarity protection, over-current protection, thermal protection, come with additional fuses for replacement, providing all your connected LED lights & accessories work safely..
  • EASY INSTALLATION - No complicated wiring, no need to cut a big hole on your vehicle. Plug & play wiring harnesses ensuring you to connect the led lights or accessories easily. Two types of mounting bracket, you c....
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Chickcozy Automatic Chicken Coop Door Opener with Timer, Programmable Light Sensor, Battery Powered LCD Screen, Weatherproof, Low Battery Alert (Orange)

  • The Safest Automatic Chicken Door - Chickcozy is the first auto chicken coop door that opens and closes horizontally from the center to both sides. This way, coupled with a touching safety sensor, makes this door the safest automatic chicken coop door.
  • Built-in Safety Sensors - Chickcozy Automatic Chicken Coop Door has unique built in safety sensors that work in the same ways as elevator doors.When the sensor detects some pressure, the chicken coop door will immediately stop closing to avoid hurting the chicken, the door will open again to allow the chicken to move. The door will then automatically try to close again until there are no feathery obstructions in the way and your chickens are all safe inside the coop..
  • Low Battery Alert - When you use batteries to power the automatic chicken door, you can always wake up the screen to check the remaining capacity of the current battery set. When the power is low, the screen will remind you to replace the battery in time by flashing when you wake it up. (The door will still work when the power is 0%, but the speed of opening and closing will be slower, we recommend that you replace the battery when the power is below 20%.).
  • Super easy to set up in just 1 minute - A complicated setup is always a headache.
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