4-Button Keypad Plus Transmitter Base Kit - In-Wall Powerline Control

In this review the 4-Button Keypad Plus Transmitter Base Kit is evaluated for homeowners and installers who want simple in-wall control of X10 devices. The bottom line: it is a straightforward solution for converting a single-gang wall box into a four-channel On/Off powerline controller, and the single biggest reason to buy is its clean in-wall installation that ties into Hot and Neutral wiring for reliable powerline signaling and a tidy appearance.

Key Features

• Four-channel control: Provides independent On and Off control for four X10 receivers so multiple loads can be managed from one location.
• In-wall mounting: The transmitter base mounts in a standard single-gang wall box for a low-profile, integrated look once installed.
• Hardwired powerline interface: Connects to Hot and Neutral wires to inject X10 commands onto the existing electrical wiring without extra wiring runs.
• Snap-on keypad: The included keypad attaches to the transmitter face to keep the installation neat and provide simple rocker switch operation.
• Sequential addressing: Can control multiple receivers by running unit addresses in sequence to simplify group setup and maintenance.

Who It's For

This product is aimed at DIY-minded homeowners, electricians, and small installers who already use X10 receivers and want a permanent, wall-mounted control option that avoids remote-only interfaces. It suits rooms where four separate circuits or loads need discrete On/Off control from one location.

It is not the best choice for users who require dimming, status indicator lights on remote devices, or wireless-only control; people wanting advanced two-way feedback or networked smart home features should look at other access control keypads or networked controllers.

Pros & Cons

Pros

• Provides clear, physical On/Off control for four X10 receivers from a single-gang wall location.
• Solid, in-wall construction gives a tidy appearance and noted sturdiness in customer feedback.
• Hardwired Hot and Neutral connection makes the powerline interface reliable without extra signal wiring.

Cons

• There is no remote device on/off indicator on the keypad, so visual feedback for receiver state must come from the controlled devices.

Specifications

Our Verdict

The 4-Button Keypad Plus Transmitter Base Kit is a practical, well-built option for anyone who wants simple, local On/Off control of multiple X10 receivers from a single-gang wall location. It delivers good value when you need tidy in-wall installation and reliable powerline signaling, provided you do not require remote indicator lights or advanced two-way feedback.

Frequently Asked Questions

Can this keypad dim lights?
No. The keypad provides On and Off control for X10 receivers and does not include dimming functions.

How does it connect to the house wiring?
The transmitter base mounts in a single-gang box and connects directly to the Hot and Neutral wires to send X10 powerline commands.

Can it control more than four devices?
It controls four keyed channels; additional receivers can be managed by addressing them sequentially, but the keypad provides four physical channels.