Amazon.com: Powered USB Hub RSHTECH Type C to 7 Port USB 3.0 Data Port Hub Expander Aluminum Portable Splitter with Universal 5V AC Adapter and Individual On/Off Switches for Laptop and PC(Black) :
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Double Pole Type Circuit Breaker 230VAC 50/60Hz IP20 Electric Leaking Protector Current Circuit Breaker(2P-63A-300mA) - - Amazon.com
Shelly Plus 2PM Double Relay Switch, WiFi Smart Home Automation Product Compatible with Alexa & Google Home, NON UL & free App to control lights, garage doors & roller shutters, no hub
Amazon.com: Powered USB Hub 3.0, Wenter 8-Port USB Hub Splitter (4 USB 3.0 Data Ports+4 Smart Charging Port) with Individual On/Off Switches and 12V/3A Power Adapter USB Extender for Mac/Laptop/PC and More :
Antrader 6pcs DC Inline On/Off Switch with 5.5x2.1mm Male to Female Power Adapter Connector - - Amazon.com
eMylo Smart WiFi Relay Switches Wireless 433Mhz RF Remote Control Light Switch Timer Controller for Household Appliance Compatible with Alexa, Google Home DC 5V 12V 24V 1 Channel - - Amazon.com
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KEDU KJD12 4 pins Industrial Electromagnetic Switch Emergency Stop Push Button Switch Waterproof ON Off Pushbutton Switches UVLO for Woodworking Machine Tool Equipment 250V 220-240V 16A 1.5HP: Amazon.com: Tools & Home Improvement
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Amazon.com: UNIROI DC Power Supply Variable(0-30 V 0-5 A),Adjustable Switching Regulated Power Supply Digital,3-Digit Alligator Leads Input Power Cord (UC305) : Everything Else
Inkbird ITC-100 PID Thermostat SSR Heat Sink Temperature Controller Relay Alarm Output 100-240V (ITC-100VH+ K sensor): Hvac Controls: Amazon.com: Industrial & Scientific
Shelly Plus 2PM Double Relay Switch, WiFi Smart Home Automation Product Compatible with Alexa & Google Home, NON UL & free App to control lights, garage doors & roller shutters, no hub
Wifi Smart Light Switch Triac Dimmer 220v Led Remote Control Switch Voice Control Compatible Amazon Google Ifttt App Smart Life - Smart Remote Control - AliExpress
Amazon.com: D-Link - Desktop Switch D-Link DES-1005P 4 x RJ45 1 x PoE : Electronics
Jung 5520.30 WW FI-Schuko Socket 16 A 250 V Series A Alpine White - - Amazon .com
KEDU KJD12-14 6 pins Industrial Electromagnetic Switch Emergency Stop Push Button Switch Waterproof ON Off Pushbutton Switches UVLO for Woodworking Machine Tool Equipment 250V 220-240V 16A 1.5HP: Amazon.com: Tools & Home Improvement