
The DSC PG9303 PowerG Vanishing Wireless Door and Window Contact is a low-profile magnetic sensor designed to monitor doors, windows, and other openings on compatible PowerG alarm systems. Its slim design blends into the frame for discreet protection while providing secure PowerG wireless communication.
DSC PG9303 PowerG Vanishing Wireless Door and Window Contact
The DSC PG9303 PowerG Vanishing Wireless Door and Window Contact is a slim magnetic contact designed to monitor doors, windows, cabinets, and other openings as part of a compatible PowerG security system. This sensor helps detect when a protected opening is opened or closed and sends that signal to the alarm panel for security monitoring, chime notifications, automation rules, and alarm response.
Its compact, low-profile design allows it to blend into many door and window frames for a cleaner, more discreet installation. This makes it a strong option for homeowners and businesses that want reliable door and window protection without using a bulky surface-mounted contact.
Compatible Alarm Systems
The DSC PG9303 is designed for compatible PowerG alarm systems, including supported DSC PowerSeries Neo, DSC PowerSeries Pro, and Qolsys panels that support PowerG wireless sensors. Compatibility should always be confirmed before ordering, especially when replacing an existing sensor or expanding an existing alarm system.
Vanishing Low-Profile Design
The PG9303 is designed to be near-invisible after installation, helping it blend into the surrounding door or window frame. Its slim profile makes it ideal for applications where appearance matters and a standard door/window contact may stand out too much.
PowerG Wireless Communication
This sensor uses PowerG wireless communication to connect with compatible alarm panels. PowerG technology is designed for reliable encrypted wireless signaling, making it a strong option for modern alarm systems that need dependable sensor communication and improved wireless performance.
Designed for Door and Window Protection
This magnetic contact is designed to monitor the opening and closing of protected entry points. When the door or window opens, the magnet separates from the sensor and sends a signal to the compatible alarm panel, allowing the system to respond based on the programmed zone settings.
Great for Clean Alarm Installations
The DSC PG9303 is a practical choice for alarm installations where a clean finish is preferred. It can be used on doors, windows, closets, cabinets, and other openings where a discreet PowerG contact is needed.
Ideal For
- Entry doors
- Windows
- Sliding glass doors
- Closets and cabinets
- Residential alarm systems
- Small business alarm systems
- Compatible PowerG alarm systems
- Alarm sensor replacements and system expansion
- Clean, low-profile door and window protection
- Supported DSC PowerSeries Neo, PowerSeries Pro, and Qolsys systems
Key Features
- DSC PG9303 PowerG wireless door/window contact
- Vanishing low-profile magnetic contact design
- Designed to blend into doors and window frames
- PowerG wireless communication
- Monitors doors, windows, cabinets, and other openings
- Reports opening and closing activity to compatible alarm panels
- Battery-powered wireless design
- Low battery indication
- Up to 6-year battery life with typical use
- Available in white and brown casing options
- Compatible with supported PowerSeries Neo, PowerSeries Pro, and Qolsys panels
Important Compatibility Notice
Before purchasing, please confirm that your alarm panel supports PowerG wireless door/window sensors and is compatible with the DSC PG9303.
This sensor is not a universal alarm contact. It is intended for compatible PowerG systems and is not designed for Honeywell/Resideo 5800 Series, 2GIG 345 MHz, Qolsys 319.5 MHz, DSC 433 MHz, or other non-PowerG systems unless your panel configuration specifically supports PowerG devices.
Programming may require installer access to your alarm panel. Wireless range, sensor supervision, chime features, automation rules, and alarm response may vary based on panel model, firmware, service provider, mounting location, and system programming.


