Login to see prices/Account required



DSC EV-DW4955: Wireless Mini Door/Window Contact, Built-in Reed Switch, Reliable 433 MHz Technology, Small Compact Design, Multiple Mounting Options, Case and Wall Tamper

Download Catalog


DSC EV-DW4955 Wireless Mini Door/Window Contact



Practically unnoticeable once installed, the compactly designed EV-DW4955 wireless mini door/window contact is ideal for tough-to-fit installations and features a generous magnet gap of 5/8 (16 mm) that easily accommodates larger door or window frames. The contact also features a pre-installed coin cell battery. By having batteries pre-installed, installers save time as they don’t have to handle batteries or open casings to insert them prior to mounting. Multiple mounting options further help to reduce installation time. The EV-DW4955 is built with reliable 433 MHz technology and is compatible with all current DSC wireless receivers.




  • Built-in reed switch
  • Small, compact design
  • Long-life lithium coin cell battery included
  • 5/8 (16 mm) maximum magnet gap
  • Multiple mounting options (screws and double-sided tape included)
  • Smooth-back plastics
  • Case/Wall tamper
  • Reliable 433 MHz technology
  • FCC/IC listed


There are no reviews yet.

Be the first to review “DSC EV-DW4955”

Your email address will not be published. Required fields are marked *

Questions and answers of the customers

There are no questions yet. Be the first to ask a question about this product.

Send me a notification for each new answer.