DSC EV-DW4917 Wireless Recessed Door/Window Transmitter

Protect entry points without compromising aesthetics — the DSC EV-DW4917 wireless recessed door/window transmitter delivers discreet, dependable intrusion detection ideal for commercial and residential security systems. This DSC wireless recessed door/window contact mounts almost entirely inside frames so it remains unobtrusive while providing continuous monitored security. Built on reliable 433 MHz technology, the EV-DW4917 communicates seamlessly with current DSC wireless receivers and supports supervised monitoring to reduce false alarms and improve system integrity. Installers benefit from hybrid installation options — choose flanged or non-flanged access caps for screw-mount or press-fit applications — and a replaceable long-life lithium battery for low-maintenance operation. At 0.7" x 2.5" the compact transmitter fits tight frame spaces without sacrificing performance, and its rare-earth magnet ensures accurate contact sensing for doors and windows. Ideal for intrusion detection, surveillance integration, and perimeter monitoring, the EV-DW4917 blends performance with discretion. Add this DSC transmitter to your next security installation for reliable, low-profile protection or contact sales for bulk ordering and technical support.

• Discreet recessed design keeps sensors hidden for aesthetic-conscious installations
• Reliable 433 MHz wireless communication and supervised monitoring for consistent security coverage
• Replaceable long-life lithium battery minimizes maintenance and ensures years of operation
• Flexible mounting with flanged or non-flanged access caps for screw-mount or press-fit installations
• Compact form factor and powerful rare-earth magnet for dependable door/window intrusion detection