
SWX-121-D-WH-2 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $55.55 | Condition is Open box, Sensorworx SWX-121-D-WH Wall Switch Sensor & Dimmer Dual Tech 120-277V - White, shipping cost = $5.99 | 100.0% |

The SensorWorx SWX-112-D-WH Wall Switch Sensor is a versatile and intelligent lighting control solution designed for use in both residential and commercial applications. This sensor integrates a wall switch and a 0-10V dimming output, allowing users to control the lighting levels in their space while also conserving energy.
The sensor features a sleek, white, low-profile design that blends seamlessly into any decor. It operates on a wide voltage range of 120-277V AC, making it suitable for use in various environments. The sensor's switch function is designed to replace a standard wall switch, offering a convenient and intuitive way to turn lights on and off.
The SWX-112-D-WH also includes a 0-10V dimming output that can be used to control the lighting levels in the space. This output can be connected to a compatible 0-10V dimmer, allowing users to adjust the brightness of their lights to their desired level. The sensor's dimming function is designed to be energy-efficient, ensuring that lights are only used at the necessary level, reducing energy consumption and saving on utility costs.
The sensor is equipped with advanced occupancy and vacancy detection capabilities, enabling it to automatically turn lights on and off based on motion in the room. This feature not only saves energy but also adds an extra layer of convenience and security to the space. The sensor's adjustable sensitivity settings allow users to customize the detection range to suit their specific needs.
The SWX-112-D-WH Wall Switch Sensor is a reliable and easy-to-install solution for controlling lighting levels and energy consumption in any space. It is compatible with most lighting systems and can be integrated with various building automation systems for centralized control. The sensor's durable construction ensures long-lasting performance and minimal maintenance requirements, making it a cost-effective investment for any project.
The SensorWorx SWX-112-D-WH Wall Switch Sensor is a versatile lighting control solution designed for use with 0-10V dimming systems and voltage range of 120-277V. This sensor allows users to automate and control lighting based on occupancy and light level. Let's examine some of the key pros and cons of this device.
Pros:1. Energy Efficiency: By combining occupancy and light level sensing, this sensor helps reduce unnecessary energy consumption, contributing to energy savings and cost savings over time.
2. Flexible Installation: The sensor can be installed on a wall switch location, making it a convenient solution for retrofitting existing lighting systems with automation and dimming capabilities.
3. Wide Voltage Range: The sensor supports a wide voltage range, making it suitable for use in various applications and locations around the world.
4. Compatibility: The device is compatible with various dimming control systems, providing flexibility and versatility in lighting control applications.
5. Easy Integration: The sensor can be easily integrated with other home automation systems, providing users with a seamless and convenient way to control their lighting.
Cons:1. Additional Cost: The sensor may require additional wiring and installation costs compared to standard wall switches.
2. Complexity: The sensor may add some complexity to the lighting system, requiring a bit more expertise to install and configure correctly.
3. Dependence on Power: The sensor relies on a constant power source to function correctly, so it's essential to ensure a reliable power supply to avoid any potential issues.
In conclusion, the SensorWorx SWX-112-D-WH Wall Switch Sensor offers several advantages, including energy efficiency, flexible installation, wide voltage range, compatibility, and easy integration. However, it also comes with some disadvantages, such as additional cost, complexity, and dependence on power.
Considering the pros and cons, this sensor is an excellent choice for those looking to retrofit existing lighting systems with automation and dimming capabilities while also reducing energy consumption. Homeowners and professionals in the building industry who prioritize energy efficiency, flexibility, and ease of integration will find this sensor to be a valuable investment.
Details:
Designed with contractors in mind, the Sensorworx 0-10V dimming wall switch sensor is significantly shallower than typical dimmers and sensors, resulting less crowed boxes.s applications: a wall switch sensor is typically used to retrofit an existing in a small room or enclosed space. Basic operations: sensors detect movement in the infrared energy that radiates from occupants as they move within devices field-of-view. Once occupancy is identified, the sensors internal relay switches power on to connected lighting.
Restroom with stalls. Private restrooms. Private offices or restrooms with stalls. Require lights be manually switched on.
Ambient daylight detection can also be enabled in equipped units so that lights are held off rooms with sufficient light contribution from windows or skylights. Small meeting room. For dimming adjustment, intuitive raise and lower buttons are present in a addition to an on/off button. An internal timer is set to keep lights on during brief periods of inactivity and reset every time occupancy signaled by either the passive infrared or acoustic detection technologies.
Small office. Once lights are on and if equipped with passive dual technology pair/acoustic, the units microphone is enabled to further enhance detection. All units can also be configured to operate in vacancy mode a passive infrared pair only sensor is sufficient for spaces where line of site maintained and occupants are periodically moving.
Copy rooms, storage rooms. Sensorworx - SWX-121-D-WH wall switch sensor, 0-10V dimming 120-277v white, overview: the family of wall switch occupancy/vacancy sensors provides a simple yet cost-effective lighting control solution for many retrofit applications. Dual technology sensors are necessary where occupants may be partially blocked from the sensors direct view or they stationary.
specifications faclighting:
- brand: Sensorworx
- mpn: Swx-121-d-wh
- part type: Wall Switch Sensor
- unit type: Unit
- country/region of manufacture: United States
seller faclighting:
- city: allen, texas
- rating: 100.0%
- # reviews: 1433
payments faclighting:
- credit card: diners-club
- other
- wallet: google-pay
offer faclighting:
- options: ship-to-home
- started: june 12, 2025
- best offers: true
- availability: in stock
- price: $55.55
- item condition: Open box
- sold #: 24
shipping faclighting:
- service: usps ground advantage
- type: fixed
- carrier: usps
- transit: 4-11 days
- class: standard
returns faclighting:
- policy: no returns
general faclighting:
- category: Business & Industrial > Maintenance Safety > Facility > Lights Lighting
Grouped With:
- SWX-121-1-D-MS-WH: STAND, Sensorworx
- SWX-511-AD: MOUNT SENSOR, Sensorworx
- SWX-121-IV: WALL SWITCH SENSOR, Sensorworx
