Looking Beyond the UltraPro Z-Wave Add-On Switch? 6 Alternatives Worth a Look

How each alternative compares

UltraPro Z-Wave LR Dimmer Switch 1 Pack

The UltraPro Z-Wave LR Dimmer Switch replaces the add-on toggle with full dimming capability. You get extended Z-Wave Long Range connectivity, which improves mesh stability over longer distances compared to standard Z-Wave. This model controls light levels rather than just on/off states. It remains a single-pack unit with identical physical dimensions of 1.75 by 4.25 inches. Choose this if you need variable brightness and better range coverage. You sacrifice the multi-switch expansion feature of the original, as this unit acts as the primary controller. It suits users prioritizing dimming precision and network reach over simple multi-location toggling.

Minoston 800 Series Z-Wave Dimmer Plug

The Minoston 800 Series Z-Wave Dimmer Plug shifts from hardwired installation to a plug-in form factor. It offers flexible dimming for lamps without electrical box mounting. The device is significantly smaller, measuring 1.18 by 1.46 inches, and weighs only 2.08 ounces. It supports Alexa, SmartThings, and Home Assistant, providing broader software compatibility than the UltraPro add-on. You gain the ability to extend your Z-Wave mesh network through plug-in placement. You give up wall-mounted convenience and hardwired reliability. This option fits users who want to control floor lamps or avoid electrical work while maintaining Z-Wave integration.

New One 800 Series Z-Wave Smart Plug

The New One 800 Series Z-Wave Smart Plug focuses on mesh network extension rather than switch functionality. It is a compact outlet adapter measuring 1.14 by 1.46 inches. This device helps extend Z-Wave range in large homes by acting as a repeater. It supports high-wattage appliances, making it suitable for various connected devices. You lose the ability to control hardwired lighting circuits directly. The unit lacks a physical toggle or rocker. It is ideal for users needing to boost signal strength for other Z-Wave devices or those who prefer plug-in control for appliances over wall switch management.

Enbrighten Toggle Add-On Switch

The Enbrighten Toggle Add-On Switch mirrors the UltraPro add-on in function and size. It shares the same 1.75 by 4.25 inch dimensions and Z-Wave connectivity. This unit is sold as a single pack, whereas the original comes in a two-pack. It serves as an add-on switch for multi-location control when paired with a primary Z-Wave dimmer or switch. You get identical physical footprint for tight electrical boxes. The main difference is the quantity and brand ecosystem. Pick this if you need a single replacement unit or prefer the Enbrighten brand integration. It offers the same multi-switch operation without the bulk of a two-pack.

Kasa Smart Plug Ultra Mini 4-Pack

The Kasa Smart Plug Ultra Mini 4-Pack abandons Z-Wave for direct Wi-Fi connectivity. It provides simple voice control and scheduling without a dedicated smart home hub. The unit is sold in a four-pack, offering multiple outlets for the price of one add-on switch. Each plug measures 2.03 by 1.5 inches. You gain the ability to control standard household appliances remotely via Wi-Fi. You lose Z-Wave mesh networking benefits and hardwired installation options. This alternative fits buyers who want to control multiple devices simultaneously without managing a Z-Wave network. It is best for users seeking straightforward plug-in automation for various electronics.

Kasa Outdoor Dual-Socket Smart Plug

The Kasa Outdoor Dual-Socket Smart Plug is designed for exterior use with dual outlets. It features strong Wi-Fi range for outdoor tasks like landscape lighting. The unit measures 2.38 by 2.29 inches and is black in color. It lacks Z-Wave integration entirely, relying on Wi-Fi for connectivity. You gain weather-resistant dual control for outdoor equipment. You sacrifice indoor wall-switch functionality and Z-Wave mesh support. This option is suitable for users who need to manage outdoor lights or decorations. It is not a replacement for indoor add-on switches but serves a distinct outdoor automation need with robust wireless range.

Quick picks

Our 7 picks

1 Best overall

UltraPro Z-Wave Add-On Switch 2 Pack

Best for: expanding control to a second location

Circuit Type

3-Way

Switch Function

Add-On Switch

Connectivity

Z-Wave

Dimensions

1.75 × 1.75 × 4.25 inches

View on Amazon: UltraPro Z-Wave Add-On Switch 2 Pack Affiliate link

This UltraPro add-on switch pairs with a primary smart switch to extend control to a second location. It supports Z-Wave networks and works with 120VAC or 277VAC systems. The compact housing reduces depth by 20 percent, and offset ground ports simplify wiring. You get two white paddle switches with interchangeable faceplates for different decor styles.

Pros

• Z-Wave connectivity for home automation
• Supports 120VAC and 277VAC systems
• 20% reduced housing depth
• Offset ground ports for easier installation
• Includes interchangeable white and light almond paddles

Cons

• Requires a primary smart switch to function
• Limited to two locations per switch
• No built-in sensor or remote included

Good fit if

• You need to add a second control point to an existing smart switch setup
• You have deep electrical boxes and need a slimmer device
• You want to match wall plate colors with interchangeable paddles

Skip if

• You need a standalone switch that works without a primary controller
• You require control from more than two locations
• You prefer a toggle switch over a paddle design

Verdict: UltraPro Z-Wave Add-On Switch 2-Pack fits users expanding a Z-Wave network to a second location without rewiring. It suits those needing a slim profile for tight electrical boxes.

2 Also great

UltraPro Z-Wave LR Dimmer Switch 1 Pack

Best for: extended Z-Wave Long Range dimming

Smart Home Compatibility

Alexa, Google Assistant, SmartThings

Hub Requirement

Hub Required

Connectivity

Z-Wave, Z-Wave Long Range

Switch Function

Dimmer

Dimensions

1.75 × 1.75 × 4.25 inches

View on Amazon: UltraPro Z-Wave LR Dimmer Switch 1 Pack Affiliate link

This is an UltraPro Z-Wave Long Range dimmer switch. It supports Z-Wave Plus and Long Range connectivity. You need a Z-Wave certified hub to use it. The switch works with Alexa and Google Assistant. It features a paddle design in white. The unit includes customizable LED indicators. It fits standard electrical boxes. This dimmer suits those wanting extended mesh coverage.

Pros

• Z-Wave Long Range extends mesh up to 1,300ft.
• Works with Amazon Alexa and Google Assistant.
• Customizable LED indicator with eight color options.
• Supports single-pole and three-way configurations.

Cons

• Requires a Z-Wave certified hub for operation.
• Not compatible with UltraPro add-on switches.
• Limited to dimmer function only.

Good fit if

• You need extended Z-Wave Long Range coverage.
• You want customizable LED status indicators.
• You are installing a three-way dimmer circuit.

Skip if

• You do not have a Z-Wave hub.
• You need a standard on/off switch.
• You want to use UltraPro add-on switches.

Verdict: UltraPro Z-Wave LR Dimmer Switch offers extended range and customization for hub users. It fits those needing three-way dimming with long-range mesh support.

3 Best premium

Minoston 800 Series Z-Wave Dimmer Plug

Best for: Plug-in dimming and network extension

Smart Home Compatibility

Alexa, Google Assistant, SmartThings

Hub Requirement

Z-Wave Hub Required

Connectivity

Z-Wave

Wiring Requirement

No wiring required

Switch Function

Dimmer

Maximum Load

200W Incandescent, 100W CFL/LED

View on Amazon: Minoston 800 Series Z-Wave Dimmer Plug Affiliate link

This plug-in dimmer uses Z-Wave 800 Series for faster communication and better signal coverage. It supports 1-100% brightness control and works with Alexa and Google Assistant. The compact design allows two units per outlet. You need a Z-Wave hub to operate it. It includes a built-in repeater to extend range. This option suits you if you want dimming control without wiring.

Pros

• Z-Wave 800 Series for improved signal and speed
• 1-100% dimming range for precise light control
• Compact size fits two plugs per outlet
• Built-in repeater extends wireless coverage

Cons

• Requires a separate Z-Wave hub for operation
• Lower maximum load of 100W for CFL/LED bulbs
• Cannot connect directly to Echo Plus devices

Good fit if

• You want dimming control for lamps
• You need to extend Z-Wave network range
• You prefer plug-in devices over wired switches

Skip if

• You need direct voice control without a hub
• You require high-power appliance support
• You want a standard on/off switch only

Verdict: Minoston 800 Series Z-Wave Dimmer Plug fits users who need flexible dimming and network extension without hardwiring. It is a practical solution for lamp control in existing Z-Wave systems.

4 Also great

New One 800 Series Z-Wave Smart Plug

Best for: extending Z-Wave mesh range in large homes

Smart Home Compatibility

SmartThings, Hubitat, Vera, Wink

Hub Requirement

Hub Required

Connectivity

Z-Wave

Switch Function

On/Off Switch

Maximum Load

1875W

Dimensions

2.52 × 1.14 × 1.46 inches

View on Amazon: New One 800 Series Z-Wave Smart Plug Affiliate link

This white smart outlet uses the 800 Series Z-Wave chip to extend your mesh network up to 1,300 feet in open areas. It acts as a repeater, relaying signals up to four layers deep to eliminate dead zones. The slim profile allows two units side-by-side in a standard duplex outlet. It supports loads up to 1,875W and includes S2 security encryption for safe pairing. You need a compatible Z-Wave hub to use it.

Pros

• 800 Series Z-Wave chip extends range up to 1,300 ft
• Built-in repeater boosts mesh network up to 4 layers deep
• S2 encryption with unique DSK QR code for secure pairing
• Compact design fits two units side-by-side in one outlet

Cons

• Requires a Z-Wave hub; does not work with Echo Plus
• Maximum load limited to 1,875W for high-wattage appliances
• Incompatible with Vivint Hub

Good fit if

• You have a large home with Z-Wave dead zones
• You need a compact plug that does not block adjacent sockets
• You want to boost your existing Z-Wave mesh network range

Skip if

• You do not have a compatible Z-Wave hub
• You need to control devices without a central hub
• You plan to connect it to an Echo Plus or Vivint Hub

Verdict: New One 800 Series Z-Wave Smart Plug is ideal for users with large homes who need to extend their Z-Wave mesh network range. It fits buyers who require a compact outlet that supports high-wattage appliances while maintaining secure connections.

5 Also great

Enbrighten Toggle Add-On Switch

Best for: multi-location control in tight spaces

Circuit Type

3-Way

Switch Function

Add-On Switch

Connectivity

Z-Wave

Dimensions

1.75 × 1.75 × 4.25 inches

View on Amazon: Enbrighten Toggle Add-On Switch Affiliate link

This Enbrighten add-on switch extends control to up to five locations using Z-Wave. It relies on QuickFit technology to reduce housing depth by 20%, fitting tighter switch boxes. The SimpleWire design includes dual ground ports for easier daisy-chaining. You need a primary smart switch or dimmer to operate it. It supports 120VAC and 277VAC circuits for light-commercial use.

Pros

• Z-Wave connectivity for multi-location control
• QuickFit design reduces housing depth by 20%
• SimpleWire dual ground ports simplify wiring
• Rated for 120VAC and 277VAC circuits

Cons

• Requires a primary smart switch or dimmer to function
• Sold as a single unit, not a multi-pack
• Does not include a main control hub or switch

Good fit if

• You need to add control from multiple locations
• You have tight electrical boxes with limited space
• You are installing in light-commercial 277VAC systems

Skip if

• You need a standalone switch without a main controller
• You prefer a multi-pack for cost efficiency
• You want a toggle switch in Light Almond color

Verdict: Enbrighten Z-Wave Add-On Switch, White, 1 Pack fits you if you need flexible multi-location control in tight spaces. It works best when paired with a primary Z-Wave dimmer or switch.

6 Best budget

Kasa Smart Plug Ultra Mini 4-Pack

Best for: Multiple outlets needing simple Wi-Fi control

Smart Home Compatibility

Alexa, Google Home

Hub Requirement

No Hub Required

Connectivity

Wi-Fi 2.4 GHz

Switch Function

On/Off Switch

Maximum Load

15A

Dimensions

2.36 × 2.03 × 1.5 inches

View on Amazon: Kasa Smart Plug Ultra Mini 4-Pack Affiliate link

This Kasa Ultra Mini 4-pack offers compact Wi-Fi control for home electronics. It supports 15A loads and connects via 2.4GHz Wi-Fi. You can manage devices using the Kasa app or voice commands with Alexa and Google Assistant. The unit includes scheduling features and timer controls. It is UL certified and comes with a 2-year warranty. This set suits users needing multiple outlets without complex hub setups.

Pros

• Compact 4-pack size for multiple devices
• 15A maximum load capacity
• Works with Alexa and Google Assistant
• Includes scheduling and timer features
• UL certified for safety

Cons

• Requires 2.4GHz Wi-Fi only
• No built-in energy monitoring in this specific model
• No Z-Wave compatibility

Good fit if

• You need multiple smart plugs in one room
• You already use Alexa or Google Home
• You prefer Wi-Fi over Z-Wave hubs

Skip if

• You require Z-Wave network integration
• You need 5GHz Wi-Fi support
• You want real-time energy usage data

Verdict: Kasa Smart Plug Ultra Mini 4-Pack provides reliable Wi-Fi control for standard household appliances. It fits buyers who want simple voice control and scheduling without a dedicated smart home hub.

7 Best outdoor

Kasa Outdoor Dual-Socket Smart Plug

Best for: Dual outdoor sockets with long Wi-Fi range

Smart Home Compatibility

Alexa, Google Home

Hub Requirement

No Hub Required

Connectivity

2.4GHz Wi-Fi

Maximum Load

15A/1875W max per outlet

Operating Environment

Outdoor

Dimensions

4.9 × 2.38 × 2.29 inches

View on Amazon: Kasa Outdoor Dual-Socket Smart Plug Affiliate link

The Kasa EP40 is a Wi-Fi outdoor plug with two independently controlled sockets. It features a 300-foot Wi-Fi range and IP64 weather resistance. You can manage it via the Kasa app or voice assistants like Alexa and Google Home. This unit is designed for landscape lighting and pool pumps. It requires a 2.4GHz connection. The build includes a protective cover for the sockets.

Pros

• Two independent 15A sockets
• 300-foot Wi-Fi range
• IP64 weather resistance
• Alexa and Google Home compatible

Cons

• 2.4GHz Wi-Fi only
• No Z-Wave support
• Requires 2.4GHz network

Good fit if

• You need two outlets in one unit
• You have weak Wi-Fi signals outdoors
• You use Alexa or Google Home

Skip if

• You require Z-Wave connectivity
• You need a 5GHz Wi-Fi connection
• You want a single outlet design

Verdict: The Kasa EP40 Outdoor Smart Plug fits users who need dual outlets and strong Wi-Fi range for outdoor tasks. It is a solid option for landscape lighting but lacks Z-Wave integration.

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