Download for EP40A V1.80

Please choose hardware version:

V1.80

>How to find the hardware version on a TP-Link device

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8)
Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
Vx.30=Vx.32 (eg:V3.30=V3.32)

Product Overview

EP40A(US)_V1.8_Datasheet

Manual

FAQs

What should I do if the smart plug or smart switch cannot turn on/off the appliance properly? 09-03-2024119447
Common Questions Regarding the Schedule, Timer, and Away Mode Settings of TP-Link Smart Home Devices 08-26-202470804
How to use the Energy Monitoring Features of my TP-Link Smart Plug in SmartThings 02-02-20247907
What Should I Do If the Email Link has Expired After I Register a Cloud Account or Reset My Password? 08-16-20246106
What to do if the Schedule, Timer, or Away Mode is not Working Properly for Tapo or Kasa Smart Plugs, Switches, Bulbs, or Light Strips 07-29-2024106951
Supported Languages for TP-Link APPs 07-09-202414788
How to unbind cloud account with devices in mobile App 07-01-2024129983
How to Set Up my TP-Link Kasa Smart Device Using Bluetooth Low Energy (BLE) via the Kasa App 05-28-20242561
What Should I do if I am Unable to Configure my Kasa Device? 04-23-2024362313
How to set up your HomeKit-supported Tapo or Kasa devices 03-22-2024243046
How to Use Siri to Control Your Tapo or Kasa Smart Devices 02-27-2024387563
How to Add Kasa Devices to the Tapo App 10-20-202354335
How to update the firmware of the Tapo&Kasa devices on the Tapo App 09-13-2023149395
How to Troubleshoot when a TP-Link HomeKit-enabled device fails to add to Apple’s Home App 07-12-202397409
Common questions about Smart Actions in the kasa app 01-06-2023108306
How to use Widgets to control your Kasa Devices and Kasa Scenes on iOS devices 12-16-2022112241
How to create a TP-Link Cloud Account on Kasa app 12-08-2022569941
How to use the Grouping feature in Kasa app 12-08-2022122216
What can I do if I forget my password of TP-Link Cloud account?(tpCamera App and Kasa App) 08-30-2022152435
What should I do if my smart plug feels warm? 08-18-202250318
How to reset TP-Link Kasa smart switch and plug 08-18-2022880626
Frequently Asked Question About Energy Monitoring 08-18-202260728
How to use Widgets to control your Kasa devices and Kasa scenes on Android devices 08-17-202270970
How do I move my Kasa device to a different wireless network? 08-15-2022582816
Understanding Your Product’s Weatherproofing Protocols. IP64 and Beyond 12-01-20216021
Customer Data Privacy for Smart Home 05-31-201823514

Firmware Release Note

Refer the FAQ to update firmware.

EP40A(US)_V1.8_1.0.8 Build 231129
Published Date: 2024-02-04
Modifications and Bug Fixes: Enhanced device performance and security.

EP40A(US)_V1.8_1.0.7 Build 230920
Published Date: 2023-11-24
Modifications and Bug Fixes: 1. Improved Homekit setup. 2. Enhanced stability and performance.

EP40A(US)_V1.8_1.0.6 Build 230511
Published Date: 2023-06-28
Modifications and Bug fixes: 1. Added support for checking HomeKit setup code in Kasa App. 2. Optimized HomeKit setup.

EP40A(US)_V1.8_1.0.5 Build 230316
Published Date: 2023-04-13
Modifications and Bug Fixes: 1. Improved Apple Home setup stability. 2. Improved connectivity performance.

EP40A(US)_V1.8_1.0.4 Build 221010
Published Date: 2023-03-14
Modifications and Bug Fixes: 1.Enhanced stability of the plug. 2.Improved performance of the plug. 3.Fixed some minor bugs.

Apps

TP-Link Kasa: TP-Link Kasa provides the easiest way to manage and control your smart life products.