Skip to main content

HelloSelect address

Menu

FantasTech Sale II: Oct 5 - 11

Newegg Business

Your Browsing History

Home
Electronics
Electronic Components
Switches & Relays
Search Results: "external modems"

Switches & Relays

Did You Find It? Save this search

Brands

AJMRTC
WaveShare
Generic Brand
NUOBESTY
Suppower
SMUGDESK

Price

to

$10 - $25
$25 - $50
$50 - $75
$75 - $100
$100 - $200

Type

Linear

Useful Links

Free Shipping
Volume Savings

Any questions? Our AI mode will help you find out quickly.

Try me now

Search Within:

Page 1/1

Sort By:Featured Items

View:36

AJMRTC EWB4CHD1 EWelink WiFi Bluetooth Smart Switch Receiver, AC85250V & USB 5V DualPower 4Channel Dry Contact Relay Module, APP OnOff Remote Control for Home Automation & Industrial DIY Project

AJMRTC EWB4CHD1 EWelink WiFi Bluetooth Smart Switch Receiver, AC85250V & USB 5V DualPower 4Channel Dry Contact Relay Module, APP OnOff Remote Control for Home Automation & Industrial DIY Project

Model #: AJ*C8JM*U2338

$20^.92 –
Free Shipping

Compare

AJMRTC 2262 2272 4 Channel 315MHz Wireless Remote DIY Kit, Transmitter and Receiver Module Set, RF Wireless Control Board for Electronic DIY Robot and Remote Switch Project

AJMRTC 2262 2272 4 Channel 315MHz Wireless Remote DIY Kit, Transmitter and Receiver Module Set, RF Wireless Control Board for Electronic DIY Robot and Remote Switch Project

Model #: AJ-JY00506

$13^.13 –
Free Shipping

Compare

2PORT RJ11 RJ12 Manual Sharing Telephone Switch Box Phone selector

2PORT RJ11 RJ12 Manual Sharing Telephone Switch Box Phone selector

Model #: EQWER415487135648

$46^.49 –
Free Shipping

Compare

Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits

Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits

Model #: 9435761138067

$72^.99 –
More options from $72.99 - $80.78
$5.99 Shipping

Compare

ESP8266 Relay Module, WiFi Smart Remote Control Switch with ESP-01S Module, Wireless Relay Controller, DIY Smart Socket Board, Mobile App Remote On/Off Control for Home Automation Projects

ESP8266 Relay Module, WiFi Smart Remote Control Switch with ESP-01S Module, Wireless Relay Controller, DIY Smart Socket Board, Mobile App Remote On/Off Control for Home Automation Projects

Model #: TECH CABIN - TCH236

$18^.35 –
Free Shipping

Compare

433MHz SX1262 Lora 1/2/4/8 Way Remote Transimisson Switch IO E860-DTU Series RS485 Long Distance 5/10km Industrial Grade DC8-28V (1 Pair 1 Way 5km)

433MHz SX1262 Lora 1/2/4/8 Way Remote Transimisson Switch IO E860-DTU Series RS485 Long Distance 5/10km Industrial Grade DC8-28V (1 Pair 1 Way 5km)

Model #: CLOLB0FLDKVCGR

$126^.99 –
Free Shipping

Compare

Power Switch for Starlink Mini/Gen 3 Cable, 16m IP67 Waterproof with Magnetic Base Outdoor Switch, 16AWG 1FT Extension Cable Power Cord & Adapter with One-Touch Metal Button&Dual LEDs for RV

Power Switch for Starlink Mini/Gen 3 Cable, 16m IP67 Waterproof with Magnetic Base Outdoor Switch, 16AWG 1FT Extension Cable Power Cord & Adapter with One-Touch Metal Button&Dual LEDs for RV

Model #: 824087188572

$72^.99 –
Free Shipping

Compare

USB 3.0 Switch 3 Computers Sharing 4 USB-A Port USB Switch Selector 5Gbps Sharing Keyboard Mouse Printer Scanner Includes 3 USB 3.0 Input Cables and IR Remote Control

USB 3.0 Switch 3 Computers Sharing 4 USB-A Port USB Switch Selector 5Gbps Sharing Keyboard Mouse Printer Scanner Includes 3 USB 3.0 Input Cables and IR Remote Control

Brand: Meterk
Part Number: SW202G
Type: Linear
Coil Voltage VDC Nom: 12 volts
Model #: 082742705422

$69^.99 –
Free Shipping

Volume Discounts:$66.99 - $69.99

Compare

Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case

Waveshare 8-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case

Model #: 9359014218637

$89^.99 –
$5.99 Shipping

Compare

Page 1/1

Did You Find It?

Hide(0)

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

Close

Deals Just For You

Sign up to receive exclusive offers in your inbox.

clear text

View Latest Email Deals

Download Our APP

Enter your phone number and we'll send you a download link.

+1

OR

Shop on Newegg APP

Scan the QR code to download App

Scan this code with your phone's camera.

Customer Service

Help Center
Track an Order
Return an Item
Return Policy
Privacy & Security
Feedback

My Account

Login/Register
Browsing History
Order History
Returns History
Address Book
Wish Lists
My Build Lists
My Build Showcase
Email Notifications
Subscriptions Orders
Auto Notifications

Company Information

About Newegg
Investor Relations
Media Center
Newegg Student Internship Program
Gamer Zone
Press Inquiries
Newegg Careers
Newegg Insider

Tools & Resources

Become a supplier
Sell on Newegg.com
For Your Business
Newegg Partner Services
Become an Affiliate
Newegg Creators
Site Map
Shop by Brand
Rebates
Mobile Apps
ChatGPT App
Student Discount
Newegg Store Credit Card
Build Showcases
Progressive Leasing
Trade In

Shop Our Brands

Newegg Business
Newegg Global
ABS
Rosewill

© 2000-2026 Newegg Inc. All rights reserved.

Terms & Conditions Privacy PolicyCookie SettingsCalif. Transparency in Supply Chains Act Cigna Transparency in Coverage (MRF)

Reddit
Facebook
X
Instagram
LinkedIn
Pinterest
YouTube
Twitch
Discord
Tiktok

Messages