pre | Newegg.com

I'm Celeste, Newegg's tech expert! Let me break down your options.

Prebuilt PCs with RTX graphics?

Prebuilt PCs with liquid cooling?

Prebuilt versus custom-built PCs?

Can prebuilt PCs be upgraded?

Quick View

Starter Kit for Raspberry Pi 5 RAM 4GB- Pre-Loaded with 64GB Edition Raspberry Pi OS(Red&White Case)

$279^.00

Free Shipping

Quick View

Remote Control Outlet, 200FT Long Range Wireless Light Switch | Mini Electrical Outlet Plug, 15A/1875W High-Power for Lamps, Lights, Household Appliances, ETL & FCC Listed, Pre-Programmed

$28^.99

Free Shipping

Quick View

Humidity Controller IHC200 Humidistat for Mushroom Greenhouse | Pre Wired Outlet Dual Stage for Humidifier Dehumidifier Mushroom Greenhouse

$72^.99

Free Shipping

Quick View

Remote Control Outlet, 200FT Long Range Remote Light Switch, Black | Mini Electrical Outlet Plug, 15A/1875W High-Power for Lamps, Lights, Household Appliances, ETL & FCC Listed, Pre-Programmed

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

Remote Control Outlet with Wireless Wall Switch, 200FT Long Range | Mini Electrical Outlet Plug, 15A/1875W High-Power for Lamps, Lights, Household Appliances, ETL & FCC Listed, Pre-Programmed

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

Reolink Video Doorbell (2nd Gen) Black + Chime Plus, 2K 4MP Battery Doorbell Camera, Head-to-Toe View, Smart Detection, Dual-Band Wi-Fi, Wireless Indoor Chime

$153^.99

$169.99

More options from $144.99 - $153.99

Free Shipping

Quick View

Reolink Video Doorbell Battery - 2K Dual-Band Wi-Fi Battery Doorbell with 150°x150° Head-to-Toe View, Person/Vehicle/Package Detection, Battery or Wired Power Options, IP65 Weatherproof, Two-Way Talk

$159^.99

More options from $119.99 - $159.99

Free Shipping

Quick View

Shelly Smart Water Leak Detection Bundle Flood Gen4, Additional Leak Sensor Cable & Cable Brackets Wi-Fi, Zigbee, Bluetooth and Matter Water Sensor

$174^.93

Free Shipping

Quick View

SMLIGHT SLZB-06M A Zigbee 3.0 to Ethernet, USB, and WiFi Adapter with PoE Support, Works with Zigbee2MQTT, Home Assistant, ZHA

$138^.45

Free Shipping

Quick View

SONOFF Zigbee 3.0 USB Dongle Plus Gateway, Universal Zigbee USB Gateway with Antenna for Home Assistant, IoBroker, Wireless Zigbee 3.0 USB Adapter(1 Pack)

$57^.61

More options from $54.99 - $58.49

Free Shipping

Quick View

Reolink 5MP Video Doorbell Camera, 2.4/5 GHz Wi-Fi, Person Detection, 2-Way Audio, 180° Wide View 2-Pack

$260^.98

$299.98

Free Shipping

Quick View

SMLIGHT SLZB-06M A Zigbee 3.0 to Ethernet, USB, and WiFi Adapter with PoE Support, Works with Zigbee2MQTT, Home Assistant, ZHA

$143^.86

Free Shipping

Quick View

Remote Control Outlet Plug Wireless On Off Power Switch, Wireless Remote Light Switch for Lamp, Light, Fan, Programmable, Compact, 100ft RF Range, FCC Listed, Battery Included W02RC1106

$26^.99

Free Shipping

Quick View

Remote Control Outlet Wireless Light Switch for Household Appliances, 200ft Long Range Remote Outlet Switch, 15A/1875W High Power Mini Electrical Plug,, White (1 Outlet + 1 Remote)

$25^.99

Free Shipping

Quick View

Wireless Wall Switch Remote Control Outlet Kit, 15A/1875W Heavy Duty Electrical Plug for Lamps & Appliances, 200FT Range, No Wiring Needed (1 Receiver + 1 Switch)

$26^.99

Free Shipping

Quick View

Arlo Essential Wired Video Doorbell - HD Video, 180° View, Night Vision, 2 Way Audio, Direct to Wi-Fi No Hub Needed, Easy Installation (existing doorbell wiring required), White - AVD1001

$129^.99

Free Shipping

Quick View

TP-LINK Tapo D235 Smart Doorbell

$200^.09

Quick View

LoraTap Remote Control Outlet, On Off Light Switch with Wall Plate - Wireless Control 2 Plugs from 100ft, No WiFi Needed, Ideal for Lamps, Fans, Small Appliances(1 Remote + 2 Outlets)

$46^.77

More options from $46.54

Free Shipping

Quick View

KEHIPI WS2812B RGB ECO LED Strip, Chasing Effects 5050SMD Individually Addressable 16.4FT 60Pixels/m 300Pixels Flexible Dream Color IP30 for Bedroom DIY Projects DC5V(No Adapter or Controller)

$29^.99

Free Shipping

Quick View

125KHz RFID Key Fob Proximity ID Card Token Tag Keypad Card for Doorbell Door Entry Access Control System for Security Lock 10pcs

$7^.98

More options from $7.97

$10.00 Shipping

Quick View

Wireless Wall Switch Remote Control Outlet Kit, 15A/1875W Heavy Duty Electrical Plug for Lamps & Appliances, 200FT Range, No Wiring Needed (1 Receiver + 1 Switch)

$28^.99

Free Shipping

Quick View

$47^.99

Free Shipping

Quick View

Remote Control Outlet, 1 Remote + 1 Outlet | Wireless Light Switch, On Off Switch Plug, 100ft RF Range, 15A/1875W

$38^.99

Free Shipping

Quick View

Remote Control Outlet Wireless Light Switch for Household Appliances, 200ft Long Range Remote Outlet Switch, 15A/1875W High Power Mini Electrical Plug, White (1 Outlet + 1 Remote)

$28^.99

Free Shipping

Quick View

Remote Control Outlet, Wireless Electrical Plug Switch, 100FT RF | Remote Light Switch, On Off Switch for Lights, Lamps, Fans, 100ft RF Range, 1200W, 1 Remote + 1 Outlet

$37^.99

Free Shipping

Quick View

Wireless 2 Wall Switch Remote Control Outlet Set, 100 ft RF Range | Plug & Play, No Wiring Needed, Expandable Remote Light Switch Kit for Plug-in Pendant Light, Lamp, Small Electrical Appliance

$35^.99

Free Shipping

Quick View

Remote Control Outlet Plug Wireless On Off Power Switch, WILAWELS Wireless Remote Light Switch for Lamp, Light, Fan, Programmable, Compact, 100ft RF Range, FCC Listed, Battery Included W02RC1106

$31^.99

Free Shipping

Quick View

Indoor Remote Outlet, Wireless Switch, 15A/1875W, 100FT RF Range | No Interference, No Wiring, Compact Design, 125V 60Hz, Programmable Remote Light Switch for Bedrooms, Living Rooms, Garages

$28^.99

Free Shipping

Quick View

Entry Sensor (Pack of 2) - Window and Door Protection - Compatible with tolviviov Home Security System

$39^.99

Free Shipping

Quick View

Entry Sensor - Window and Door Protection - Compatible with Gen 3 Home Security System

$35^.99

Free Shipping

Quick View

Door & Window Sensor, YS7704 | Open/Close and Left-Open Alerts, Up to 5-Year Battery, Works with IFTTT, LoRa YoLink Protocol Up to 2034 Feet, Hub Required

$37^.99

Free Shipping

Quick View

Elite 5P EXMU WLED PWM 5 in 1 LED Strip Controller | DC 5-48V, Plug and Play Ethernet, 20A Pluggable Fuse, Built in PDM Mic, for Analog RGBCCT RGBW RGB CCT Single Color LED Strip

$61^.99

Free Shipping

Quick View

SP805E WLED LED Controller ESP32 with Mic, WiFi APP Control | For WS2812B WS2811 SK6812 WS2814 LED Strip/Matrix & PWM Dim CCT RGB RGBW RGBCCT LED , 2 SPI Channel, USB-C UART, DIY Lights

$53^.99

Free Shipping

Quick View

Mini Wireless Remote Control Outlet Plug Adapter (2 Pack) with Remote, 2 Channel Wall Switch, 656ft Control Range for Indoor Lamps and Home Appliances, No Hub Required, 10A/1100W, White

$46^.99

Free Shipping

Quick View

WiFi Temperature Humidity Sensor with IR Remote Control for Home Automation | Air Conditioner Greenhouse Pet Garage Humidity Control, Compatible with Alexa Google Assistant Tuya SmartThings

$39^.99

Free Shipping

Quick View

125KHz RFID Key Fob Proximity ID Card Token Tag Keypad Card for Doorbell Door Entry Access Control System for Security Lock

$12^.78

More options from $4.97 - $12.78

Free Shipping

Quick View

4pin 4 Core Wire Cable 4P Copper Wire Cable for intercom Doorbell Cable Length 16ft/32ft/49ft/65ft/82ft/98ft Optional 65ft

$24^.98

More options from $24.97

$10.00 Shipping

Quick View

4pin 4 Core Wire Cable 4P Copper Wire Cable for intercom Doorbell Cable Length 16ft/32ft/49ft/65ft/82ft/98ft Optional

$10^.00

$10.00 Shipping

Quick View

Watt Meter-PP, DC Inline Power Analyzer, 45A Continuous, 12 Gauge with Anderson Powerpole Connectors

$145^.04

Free Shipping

Quick View

KEHIPI 32.8ft Addressable RGB LED Strip Light WS2811 Dream Color Digital Programmable Flexible LED Pixel Light 24V 10m 600 LEDs 5050 SMD Waterproof IP67 Black PCB for Raspberry Pi DIY Project

$56^.99

Free Shipping

Quick View

KEHIPI WS2812B RGB ECO LED Strip, Chasing Effects 5050SMD Individually Addressable 16.4FT 60Pixels/m 300Pixels Flexible Dream Color IP30 for Bedroom DIY Projects DC5V(No Adapter or Controller)

$39^.99

Free Shipping

Quick View

Smart Video Doorbell Camera with Chim Tuya APP PIR Motion Detection 2-Way Audio

$59^.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$59^.99

More options from $21.99 - $59.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$26^.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$59^.99

More options from $22.99 - $59.99

Free Shipping

Quick View

Smart Door Lock with Knob, Keyless Entry Door Locks with Handle, Fingerprint Door Knob for Bedroom/Front Door/Apartment,Generate Passcode Remotely Silver

$67^.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$26^.99

Free Shipping

Quick View

Smart WiFi Video Doorbell Camera Wireless Door Bell Two Way Audio Night Vision

$59^.99

Free Shipping

Quick View

Wireless Smart Video Doorbell, Battery-Powered AI Human Motion Detection, Intercom Night Vision Supports Cloud Storage (Sold Separately), Indoor/Outdoor Use

$72^.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$26^.99

Free Shipping

Quick View

1080P Video Doorbell Camera Wireless with Infrared Night Vision | Smart AI Human Detection, 2.4G Wi-Fi Only, 2-Way Audio, Cloud Storage, Home Security Doorbell, Battery Powered

$28^.99

Free Shipping

Quick View

1080P Outdoor Wireless Security Camera for Home Surveillance | Battery Powered, 2.4G WiFi, Motion Detection, 2-Way Audio, Cloud Storage(Sold Separately), Full Color Night Vision

$26^.99

Free Shipping

Quick View

Smart Door Lock with Knob, Keyless Entry Door Locks with Handle, Fingerprint Door Knob for Bedroom/Front Door/Apartment,Generate Passcode Remotely Silver

$67^.99

Free Shipping

Quick View

Wireless Video Doorbell Camera with Receiver, 720P Battery Powered | AI Human Detection, Instant Mobile Alerts, 2-Way Talk, IR Night Vision, Cloud Storage, 2.4GHz Wi-Fi

$33^.99

Free Shipping

Quick View

AVATTO Zigbee 3.0 PoE Dongle with Ethernet, USB, and Wi-Fi, ESP32+CC2652P Chip, Zigbee Coordinator/Router for Home Assistant, Zigbee2MQTT, ZHA

$83^.99

Free Shipping

Quick View

SLZB-06MG24 U (2026 Model) - Zigbee 3.0 to Ethernet, USB, and WiFi Coordinator with PoE, Based on SL EFR32MG24. Best with ZHA/OpenThread + Home Assistant. Faster ESP32 S3 SoC vs SLZB-06MG24

$149^.99

Free Shipping

Quick View

Smart Door Lock with Knob, Keyless Entry Door Locks with Handle,APP Control | Fingerprint Door Keypad Knob for Bedroom/Front Door/Office /Apartment, 5 Unlock Ways,Auto Lock, Generate Passcode Remotely

$62^.99

Free Shipping

Volume Discounts:$59.99 - $62.99

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

RF Wireless Remote LED Controller for 5-24V 5050 3528 Light Strip | Mini 4-Pin controller+RF remote with memory, 3 channels,12A output, 19 dynamic modes, 20 static colors, 5 speed levels

$26^.99

Free Shipping

Quick View

Elite ESP32 WLED LED Controller with Ethernet Music Sound Reactive UART Energy Save Relay 20A Pluggable Fuse DIY Dynamic for WS2811 WS2812 SK6812 WS2815 Digital Addressable RGB IC Strip Light

$51^.99

Free Shipping

Quick View

SP805E WLED LED Controller ESP32 with Mic, WiFi APP Control | For WS2812B WS2811 SK6812 WS2814 LED Strip/Matrix & PWM Dim CCT RGB RGBW RGBCCT LED , 2 SPI Channel, USB-C UART, DIY Lights

$51^.99

Free Shipping

Quick View

Dimmer Plug with Remote Control, Fits 200W INC and 150W LED | Wall Switch Remote & Receiver, Plug and Play, 200FT RF Range for Table Lamps, String Lights, Floor Lamp

$38^.99

Free Shipping

Quick View

E26 E27 Remote Control Light Bulb Socket, No Wiring, 100FT Range | Wall Mounted, White Wireless Light Switch for Lamps, Pull Chain Light Fixture, Pull String (Shorter Version)

$29^.99

Free Shipping

Quick View

SMLIGHT SLZB-06P7 U (2026 Model) - Zigbee 3.0 to Ethernet, USB, and WiFi Coordinator with PoE, Based on TI CC2652P7. Works Best with ZHA + Home Assistant. Faster ESP32 S3 SoC vs SLZB-06P7

$129^.99

$5.99 Shipping

Quick View

Remote Control Light Bulb Socket, 200FT Range Remote Light Socket | Wireless Wall Mounted Light Switch for Pull Chain Light Fixture, E26 E27 Lamp Socket, No Wiring Needed, FCC Listed

$31^.99

Free Shipping

Quick View

White Remote Control Light Socket, E26 E27 Bulb Base, 100FT Range | Wall Mountable Wireless Light Switch for Lamps, Pull Chain Light Fixture, Pull String (5 Sockets 2 Remotes, Shorter Version)

$53^.99

Free Shipping

Quick View

Wireless Light Switch and Receiver Kit, Decorator Rocker Switch | 200FT Long Range RF Remote Control, No in-Wall Wiring Required, 10A/1200W for Ceiling Light, Fans, Lamps, No Interference

$29^.99

Free Shipping

Quick View

Wireless Light Switch and Receiver Kit, 15A RF Remote Control | Single Pole, No Wiring, No Interference, 100 ft Range, Expandable Remote Switch for Ceiling Lamp & Fan, Neutral Wire Required

$29^.99

Free Shipping

Quick View

Upgrade Antenna 3 Way Wireless Light Switch Kit, No Wall Wiring | Stable RF Signal in Metal Boxes, 100 ft Range, 15A Decorator Rocker Remote Light Switch with Receiver, Neutral Wire Required

$53^.99

Free Shipping

Quick View

SC42 Professional Digital Hygrometer Indoor Room Thermometer | Humidity Gauge Pro Accuracy Calibration

$38^.99

Free Shipping

Volume Discounts:$35.99 - $38.99

Quick View

Digital Hygrometer Room Thermometer for Indoor Home Use, 3.08" Compact LCD Display, 15s Fast Refresh, 3-Color Comfort Indicator, High Accuracy Temperature Humidity Monitor

$24^.99

Free Shipping

Volume Discounts:$21.99 - $24.99

Quick View

SMLIGHT SLZB-06M U (2026 Model) - Zigbee 3.0 to Ethernet, USB, and WiFi Gateway Coordinator with PoE, Based on SL EFR32MG21. Works Best with ZHA + Home Assistant. Faster ESP32 S3 SoC vs SLZB-06M

$121^.99

$5.99 Shipping

Quick View

Outdoor Wireless Remote Control Outlets, Heavy Duty Waterproof,100 Feet RF Signal, 2 Grounded Outlets, 1 Receiver 1 Remote,15A 1/2HP, Battery Included, UL Listed.

$29^.99

Free Shipping

Quick View

1080p Wireless Wi-Fi Video Doorbell Camera with Two Way Audio, Night Vision, Cloud Storage, Smart AI Motion Detection, Support 2.4GHz Wi-Fi only

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

Smart Door Sensor Starter Kit: - 1/4 Mile Open-Air Range, Door Left-Open Reminders,5 Years Battery Life, SMS/Text, Email & App Alerts, Alexa, IFTTT, Home Assistant

$97^.99

Free Shipping

Volume Discounts:$94.99 - $97.99

Quick View

Mini Remote Control Outlet Plug Adapter, 656ft Range Wireless Light Switch for Household Appliances, No Hub Required, 10A/1100W, White

$37^.99

Free Shipping

Volume Discounts:$34.99 - $37.99

Quick View

Remote Control Outlet Plug Wireless On Off Power Switch, Wireless Remote Light Switch for Lamp, Light, Fan, Programmable, Compact, 100ft RF Range, FCC Listed, Battery Included W02RC1106

$29^.99

Free Shipping

Volume Discounts:$26.99 - $29.99

Quick View

Wireless Wall Switch Remote Control Outlet Kit, 15A/1875W Heavy Duty Electrical Plug for Lamps & Appliances, 200FT Range, No Wiring Needed (1 Receiver + 1 Switch)

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

Remote Control Outlet, Compact Side Plug | 15A/1875W, 100FT Long Range, Upgraded Version Wireless Remote Light Switch for Lamp, Household Appliances, ETL Listed, White

$29^.99

Free Shipping

Volume Discounts:$26.99 - $29.99

Quick View

Remote Control Outlet Wireless Light Switch for Household Appliances, 200ft Long Range Remote Outlet Switch, 15A/1875W High Power Mini Electrical Plug, White (1 Outlet + 1 Remote)

$26^.99

Free Shipping

Volume Discounts:$23.99 - $26.99

Quick View

Digital Alarm Clock for Bedroom, Easy Setup Dimmable Dual Desk Clock with Large Numbers, Power-Off Memory Bedside Clock with 5 Alarm Modes, Loud Clocks for Heavy Sleepers

$26^.99

Free Shipping

Quick View

LED Strip Lights 150 ft Smart LED Lights for Bedroom Bluetooth Led Light Strips with Remote App Control DIY Colors RGB Color Changing LED Strip Lighting Music Sync Party Room Decor

$44^.36

Free Shipping

Volume Discounts:$41.96 - $44.36

Quick View

Video Doorbell Camera Wireless, EUKI Smart WiFi Door Bell Ringer Wireless with Camera, Voice Changer, Motion Detector, 1080P HD, Night Vision, 2-Way Audio, Battery Powered, 2.4G WiFi, IP65, SD Storage

$135^.69

Free Shipping

Quick View

Doorbell Camera Wireless with Chime, Video Doorbell - No Subscription, Voice Changer, Motion Zones, 1080HD, PIR Human Detection, 2.4Ghz WiFi, Battery-Powered Smart Doorbell

$196^.69

Free Shipping

Quick View

XIAO MR60BHA2 60GHz mmWave Human Breathing and Heartbeat Sensor Kit, ESP32C6, Wi-Fi, BLE, Home Assistant Compatible

$50^.99

$5.00 Shipping

Quick View

SONOFF Zigbee 3.0 USB Dongle Plus Gateway,Universal Zigbee USB Gateway with Antenna for Home Assistant, IoBroker, Wireless Zigbee 3.0 USB Adapter(2 Pack)

$97^.88

Free Shipping

Quick View

LoraTap Remote Control Outlet, On Off Light Switch with Wall Plate - Wireless Control 2 Plugs from 100ft, No WiFi Needed, Ideal for Lamps, Fans, Small Appliances(1 Remote + 2 Outlets)

$46^.70

Free Shipping

Quick View

KEYESTUDIO Micro:bit V2 Robot + 37 Sensors Starter Kit for Microbit

$141^.88

Free Shipping

Quick View

KEYESTUDIO Micro:bit V2 Robot + 37 Sensors Starter Kit for Microbit

$150^.89

Free Shipping

Quick View

LAFVIN AIoT Starter Kit, ESP32-S3 AI Voice Control Electronics Starter Kit, DHT11 Temperature Humidity Sensor, Servo, Relay for Smart Home & IoT DIY Projects

$58^.99

Quick View

AirVisual Outdoor - Outdoor Air Quality Monitor, Detects PM1, PM2.5, PM10, CO2, Temperature, Humidity, Pressure; Modular Sensor Design, Wi-Fi, LAN, German Made

$299^.99

Free Shipping

Quick View

eufy Video Doorbell C31, Extra Rechargeable Battery Pack, 2K FHD, Battery or Hardwire Powered, Easy to Install, Quick-Release Battery, Live Video Call, 24/7, HomeBase S380 Compatible, No Monthly Fee

SOLD OUT

Sold Price: $129.99

Page 2/3

Find what you were looking for?

"pre"