Reviews Usb 220v Relay - BestBuyersPro.com

Refrigerator/Freezer Overload and Relay Kit 4387913, Replaces 4387913 7020935 4387766. Fits Whirlpool, Frigidaire, GE, KitchenAid, LG, Magic Chef

✅ CONTENTS: Overload and start relay replacement kit 4387913: One IC-4 Refrigerator PTC Start Relay 32330, one overload 6750C-0004R.
✅ COMPATIBILITY: This kit is compatible with Frigidaire, GE, Whirlpool, Kenmore, KitchenAid, LG, and Magic Chef refrigerators. Replaces the following part numbers: 4387913, 7020935, 4387766, 4387836, 586521.
✅ EASY TO REPLACE: 220V hot wire goes to overload, neutral wire goes to prong 2 on relay. If there is a capacitor, it can be connected to prongs 1 and 3 on relay.
✅ 100% MONEYBACK GUARANTEE: We offer 100% money back guarantee with no questions asked. This great product also comes with 10-year warranty for quality related issues. Purchase with confidence and enjoy our risk-free offer.

NOYITO 2-Channel Micro USB Relay Module is equipped with a stable USB to serial port chip and a microcontroller. It can use the serial port debugging software to send serial commands on the computer to control the opening and closing of the 2-channel relay..
Onboard high performance microcontroller chip, CH340 USB control chip.With power LED indicator and relay status LED.On-board 2-channel 5V, 10A/250VAC, 10A/30VDC relay, long relay life, can work 100,000 times continuously..
Module with overcurrent protection and relay diode freewheel protection..
NOYITO 8-Channel Micro USB Relay Module ASIN：B09RGTSHHW.
NOYITO 4-Channel Micro USB Relay Module ASIN：B09RGVQXXT.

[High quality chip]:This product adopts imported high-performance USB control chip..
[Stable connection]:This board is designed with square type-b USB interface which assures the stable connection..
[Stable performance]:The high quality relay and dedicated relay driven ULN2803 chip ensure relay to work more stably..
[Flexible and convenient]:There are two flexible and convenient power input methods, power socket and terminal..
[Practical setting state]:The relay can maintain the setting state even if the computer is power off or USB is disconnected from computer after....

The module uses HID technology, without any driver, plug and play. Support WIN7,10, XP 32-bit, 64-bit system, easy to use simple..
Onboard square USB interface, stable connection.
use of high-performance USB control chip.
use dedicated relay driver chip ULN2803, relay work more stable.
Power outlet and terminal, two access power mode convenient and flexible. After connecting the power, even if the computer shut down or USB from the computer pull out, the relay can also maintain the set state..
【NOTE: The 1-Channel 2-Channel module does not require an external power supply. 4-Channel 8-Channel modules require an external module power supply. 】PCB size: 56.5mm * 40.6mm, fixed hole size: 3mm, fixed hole center moment: 52.2mm * 36.6mm..

Onboard high performance microcontroller chip.
Module with overcurrent protection and relay diode freewheel protection.
On-board 5V, 10A/250VAC, 10A/30VDC relay, long life of relay can be continuously sucked 100,000 times.

INTERNATIONAL PLUG ADAPTER, 220V TO 110V CONVERTER: Compact travel size (2.8”x2.5”x2.3”). Universal Travel Adapter fits electrical outlets in over 150 most commonly visited countries and regions, such as European, Ukraine, Israel, Thailand, Vietnam, Cambodia, Germany, China, Korea, India, Italy, Brazil, Europe, Asia, Africa, Etc..
ADAPTER MODE: for any mobile device such as iPhone charger, iPad charger, phone charger, cameras charger, laptops charger, MacBook charger, watches charger and so on. All USB and dual voltage devices must use adapter mode, is listed as a range of numbers, like 110–220V or 100-240V..
CONVERTER MODE: voltage Converter step down the voltage from 220v to 110v to use with Electric Products. Electric Products are simple heating devices or have mechanical motors. Examples are hair dryers, steam irons, electric kettle, waffle maker, one step volumizer hair dryer brush, curling iron, etc.
Please don’t use 220v to 110v converter with Dyson’s products, T3 hair products, Ionic hair dryer brush, Television, Multi-function Coffee Machine, tool battery, power tools, US voltage Hair Straightener… and appliances rated at 0-25W, like water flossers, hair clippers..
Please read the introduction and description carefully before using....

INTERNATIONAL PLUG ADAPTER, 220V TO 110V CONVERTER: Compact travel size (2.8”x2.5”x2.3”). Universal Travel Adapter fits electrical outlets in over 150 most commonly visited countries and regions, such as European, Ukraine, Israel, Thailand, Vietnam, Cambodia, Germany, China, Korea, India, Italy, Brazil, Europe, Asia, Africa, Etc..
ADAPTER MODE: for any mobile device such as iPhone charger, iPad charger, phone charger, cameras charger, laptops charger, MacBook charger, watches charger and so on. All USB and dual voltage devices must use adapter mode, is listed as a range of numbers, like 110–220V or 100-240V..
CONVERTER MODE: voltage Converter step down the voltage from 220v to 110v to use with Electric Products. Electric Products are simple heating devices or have mechanical motors. Examples are hair dryers, steam irons, electric kettle, waffle maker, one step volumizer hair dryer brush, curling iron, etc.
Please don’t use 220v to 110v converter with Dyson’s products, T3 hair products, Ionic hair dryer brush, Television, Multi-function Coffee Machine, tool battery, power tools, US voltage Hair Straightener… and appliances rated at 0-25W, like water flossers, hair clippers..
Please read the introduction and description carefully before using....

Onboard square USB interface, stable connection..
Use imported high performance USB control chip..
Use the special relay drive chip ULN2803, the relay works more stable..
Board power socket and terminal, two ways to access the power supply are convenient and flexible..