The WS4945 compact wireless door / window contact is the right choice for applications where space is limited. The new standard model of this contact is 30% smaller than its predecessor and can be easily attached with double-sided tape. This means installation time may be reduced significantly.
- Built-in reed switch
- Normally closed external contact input
- 1 lithium battery included
- Reliable 433 MHz technology
- Case and wall tamper
- Approval Listings: European CE Directives (EMC, R&TTE, LVD), INCERT (Belgium), NCP (Holland), IMQ (Italy)
- Livello 1, SBSC (Sweden) Larmklass R, EN50131-2-6, EN50131-6, Grade 2, Class II Environment, ICASA (South Africa), FCC/IC, UL/ULC