ReviewsResidual Current Device

MEISHILE DC 12V 50A 600W Switch Power Supply 110V AC to DC 12 Volt 50 Amp SMPS Converter Power Supply Adapter Transformer

☆ Simultaneous power supplies for devices with different currents/watts. Transformer (PSU) convert AC to DC using SMPS mode. Used for DC 12V Servos, Pumps, Car stereos, LED light strip, CCTV security camera, household appliances, electronic devices, brushless motor, automation equipment, computer project, etc.
☆ Universal input voltage: AC 110V / 220V (85-145V/185-265V).
Output current depends on the current drawn by your device. The total output current/power can not exceed 80% of the rated power of the power supply.
☆ Portable, Small and Compact: 21.5×11.5×5cm/8.5×4.5×2 inch, Net weight 0.8 kg. SATISFACTION GUARANTEE: For any question, do not hesitate to contact us, we offer you a satisfaction guaranteed.
☆ High EFC, Low-loss, Long Service Life: More than 6,000 hours of service life.
Low standby power consumption, High efficiency. EFC much higher than linear supply. Safe and Stable: Power Supply has over / under voltage, over heat protection, continuous fan heat dissipation. Strictly tested before leaving the factory..
☆ Choose: The Rated Power is the Peak Power, does not mean that it applies to devices at this power (watt). For resistive device, SMPS peak p....

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Eboxer Miniature Current Switch, 0.2 to 30A Flameproof Adjustable AC Current Sensing Switch, with Users Manual, Self Powered Sensing Switch for Automated Industrial Equipment(Normally Closed)

HIGH QUALITY SENSING SWITCH: Control various automation industrial equipment, flashlights, buzzers, relays, microcontrollers, or other electrical load devices..
HIGH PERFORMANCE: Compared with traditional device, thermal protectors and other devices, it has the advantages of high accuracy, stable performance and long service life..
SAFETY AND SIMPLE: The current sense switch is for safety, simple, and convenient monitoring or detection of current in the electrical equipment..
ADVANCED TECHNOLOGY: Using the principle of electromagnetic mutual inductance of current, the advanced output detection, monitoring and protection alarm products developed by the non power supply technology are adopted..
WIDE SUITABLE: An ideal choice for automated industrial equipment and power monitoring, widely used in substation, frequency conversion speed control device, inverter device, electrolytic plating, electric locomotive, street lamp monitoring, coal mine and other automation industries that need current monitoring..

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4D Microcurrent Face Massager Roller,Electric Rechargeable Face Lift Roller Arms Legs Massager for Anti Aging Wrinkles Facial Massage

New Design Multi-function: This 4D Micro Current facial massager was new designed by us, which brings together all the advantages of the previous....
Micro Current Therapy: There are 5 modes micro current intensity. During working this face massage roller will release gentle microcurrent to....
High Frequency Vibration: The 4D Micro Current facial massager device is designed for maximum to 8000 vibrations per/min. In order to provide user....
Enjoy Massage Time: You can combine with skin care products.
Perfect Gift: This is a super exquisite gift box, which includes, massage device x1.

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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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Mount Metal Plate（8Pack） for Magnetic Car Mount Phone Holder with Full Adhesive for Phone Magnet, Magnetic Mount, Car Mount Magnet-8X Rectangular (Black)

Mount Metal Plate：Magnet phone sticker for magnetic phone car mount have Strong adhesive on the back. It will not come off and no sticky residual after detaching.
Strong Adhesive：Magnet stickers for car mount have strong adhesive on the back. It will not come off and no sticky residual after detaching. Powerful magnetic keeps your device stable and secure while driving.
Proper Size: 8 Pack Universal Metal Plate Rectangle - 1.8" x 2.6", the thickness of 0.5 mm, slim metal plates for magnetic mount easily attach to your phone.
Wide-Function：All of the metal plates are NOT magnetic, we strongly recommend to use these metal plates along with universal magnetic mounts for Dashboard, Air Vents, CD slot or windows wherever you want to use with the magnetic mount.
Special Suggestion : Metal plate may disable wireless charging, if you stick it on the back of the phone/case,Suggest to take the case off when use wireless charging.

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BNKLEE Charger Cable for AirPods Pro Wireless Earbuds, AirPods (2nd/3nd Generation), AirPods Max Wireless Over-Ear Headphones Charging Cord Power Adapter (5ft)

Designed for AirPods Pro, AirPods (2nd/3rd generation), AirPods Max headphones..
Charger matches the current as your device needs automatically. Multi-function protection technology makes it safe enough to ensure that this charger and your device are safer to charge at night..
The Apple MFi Certified Chip Ensures That The Cable Can output Safe and effective current for the device. The iPhone charging cable is composed of high-quality copper wires, which can accept 2.4A current for fast charging and 480 Mbps/s fast data transmission..
Worry-free 1-year warranty, lifetime technical support..

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Sleep Aid Device, Hand-held Nighttime Sleep Aid Device, Micro-Current Intelligent Relieve Anxiety Depression Fast Sleep Instrument, Natural Sleep Aid Device, Physical Sleep Aids

[Relieve Insomnia & portability]This sleep aid Device uses micro-currents to stimulate cortical neurotransmitters to help people with sleep deprivation and insomnia fall asleep as soon as possible. At the same time, it has the function of relieving migraines, relieving anxiety and releasing stress.This sleep aids has Light weight,small size and easy portability,So it can be used in the office, home and business trips. USB charging is very convenient..
[Low Frequency Microcurrent ]Low-frequency pulse current microampere level, does not hurt the body's function, still helps sleep after discontinuing use, non-drug, no dependence, through the palm of the hand to pass current, avoiding the risk of direct stimulation of the brain current..
[Two Frequency Modes] Our sleep aids have two modes. Low frequency mode (sleep mode): low frequency for soothing and relieving anxiety frequency, held in the palm of your Left hand can accelerate to let you sleep peacefully. High frequency mode (excitement mode): high frequency for excitement and inspiration frequency, held in the palm of your Right hand can make you excited and energetic, work and study with more passion..
[Important Notes&Easy to operate] Our sleep aid automatically stops after 15 minutes of work,so you d....

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Car Dashdroid

-Music controls (PowerAmp, Google Music, built in music) with support for album art, next, previous, play/pause song in main screen.
- Shortcuts slots for applications or shortcuts.
- Starts the app when specific device its connected to the phone (optional).
- Close the App when de device disconnect from bluetooth (optional).

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Cute Bull Terrier Puppy Face Switch Sticker Pretty Pattern Full Wrap Skin Protection for Nintendo Switch for Switch lite

This sticker is made of PVC self-adhesive, no residual glue, no air bubbles in the air duct, and can be peeled repeatedly. The skin sticker is easy to stick and remove without worrying about sticky residue..
This sticker has precise button holes and rounded corners. Close to your device like skin, the console, handle and base, with a delicate matte texture, restore the bare metal feel..
Stickers provide edge-to-edge coverage for your device to provide comprehensive protection and protect your device from dust, scratches, and fingerprints.(Note: Suitable for Switch, Switch lite game console).
Stylish and unique stickers can well decorate your device and make it more attractive. It is a perfect gift for friends, girlfriends, neighbors, and family members who play games on birthdays, Valentine's Day, Thanksgiving, and Christmas..
The size data is manually measured under the tile, and the error is within 2-4cm is a normal phenomenon. If you have purchased our product game console sticker, if you have any questions, please feel free to email us. We will do it within 24 hours. You solve it, please rest assured to buy..

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Mount Metal Plate, Best Tek Phone Magnet Sticker, Metal Plate for Magnetic Mount 8 Pack,4351484472

【Package:】8 PACK magnetic stickers for phone. The big dimension is 2.57'' X 1.78'' for Large Screen Cell phones (4 piece) , Small one diamension is 1.97" X 1.5" for small size cell phones (4 piece).
【Usages:】 Scratch-Resistant Protective Films Included, Simply stick magnet sticker for phone mount behind your case/battery cover, on a rugged case, or directly to your device. Then device will automatically suck as it closes to the car mount.
【ULTRA THIN METAL PLATE】: These magnet stickers for phone, the thickness of 0.5 mm, slim metal plates for magnetic mount easily attach to your phone. Smooth surface with no sharp edges would not damage your fingers and cell phone..
【Strong Adhesive】. Magnet stickers for car mount have Storng adhesive on the back. It will not come off and no sticky residual after detaching. Powerful magnetic keeps your device stable and secure while driving..
【Magnetic Sticker】: These metal plates perfectly work along with all magnetic Mount. These metal plates for magnetic car mount are not magnets mount, just the metal plates for phone mounts to adhere to..

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NOYITO ACS758LCB-050B-PFF-T Linear Current Sensor Hall Current Module

This product is a current detection module, mainly using the ACS758-LCB current sensor. The ACS758 consists of a precision, low-offset linear Hall sensor circuit with a copper current path close to the wafer. The current applied through the copper current path is capable of generating a magnetic field that can be induced by the integrated Hall IC and converted to a proportional voltage.003cbr003e.
Device accuracy is optimized by placing the magnetic signal close to the Hall sensor. The accurate, proportional output voltage is provided by a stable chopper-type, low-bias BiCMOS Hall IC that is factory-precisely programmed.003cbr003e.
The internal resistance of this conduction path is typically 100 μΩ with low power loss. The thickness of the copper wire allows the device to operate under high overcurrent conditions. The terminals of the conduction path are electrically isolated from the sensor pins (pins 1 to 3). In this way, the ACS758 sensor IC family can be used in applications that require electrical insulation without the use of opto-insulators or other expensive insulation techniques.003cbr003e.
Perform RC filtering on the output and use the op amp to build a voltage follower circuit to make the output more stable and better match the impedance of....

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