Showing all 5 results

  • AL-SL01R

    Strobe

  • AL-SR139B

    Indoor Siren

  • AL-SR139R

    Working voltage: input 12VDC Siren index: 95db (test distance: 300mm, surrounding noise: 65db, standard voltage) Sound frequency: 3.8kh2+10 Wireless frquency: 433mhz or 315mhz Installement and operation: Code preset by factroy, if no, please use tool to solder tim on panel to match the same code as transimitter. Connect transimitter to alarm panel bell output,+ and…

  • AL-SR142B

    Size:202*112*70(mm) Working voltage:DC 12V 500mA Alarm current:<230mA Standby power consumption:<7mA Sound pressure: 115db Wireless frequency:433MHz/315MHz(optional) Backup battery: Built-in AAA NI-MH rechargeable battery Ligh flash cycle :<1.3s Working temperature:-20℃~55℃ Installation Way:Wall hanging Alarm indicator:Sound and flash light Operating humidity:40%~80%RH Storage temperature:-20℃~60℃ Strobe light color:Red/Blue(optional) Weight:0.7kg

  • MS390

    Model MS390 Supply voltage 12/24VDC/220VAC Alarm Current:500mA Sound level: ≥110dB Flash Rate; ≤2second Light Life ≥40000 times Temperature Range-10℃~55℃ Max.Humidity:30%~95%RH No Condensation Dimension:215*145MM Weight:1100G