Ningbo DSW International Co.,ltd

Work Current:less than 10 µA SPL more than 85db Work Temp.:minus10 Deg. To 40 Deg. Operat. Voltage:DC

Power Input: Household Power Supply AC 220V 50Hz Or DC 12V Buzzer Level: >=70dB/m Alarm Density:

Power 12VDC Magnet Size 234*29.5*48.5mm Armature Size 151*12*46.5mm Holding Force 616 ib.(280kg) Curre

Type: Backup Alarm SPL97db at 1 Meter Voltage:12 To 24 Voltage Oper Voltage:9 To 32 Voltage Current Ou

5-12m(adjustable)(<22°C) 120° 2-1000Lux (adjustable) 5-600 sec (adjustable) 500W(220V/AC) IP4

Type: Armored Siren Electric siren Impedance8 Ohm Input Voltage:12 VDC Oper Voltage:6 To 15VDC Min SPL

The Digigard DG85 combines a special weatherproof design and the proven technology of our Digigard High-Securi

Type: Piezo Alarm & Strobe Rated Voltage: 12 VDC Operating Voltage: 6 To 15VDC Max. Rated C

Type:Overhead Door Contact Contact Type:Closed Loop Contact Rating :Breakdown Voltage 100v / Max.Switch Cu

East Model:ES-88U Type:Electrical Siren Min.S. P. L. :105dB at 12VDC/100cm Tone:Warble or 6 Tone Power

Type: Piezo Alarm Rated Voltage: 12 VDC Operating Voltage: 6 To 15VDC Max. Rated Current:80 mA

Plastic Mould Established in 1998, DSW Plastic & Mould has specilized in making plastic moulding for o

Established in 1998, DSW Plastic & Mould has specilized in making plastic moulding for oversea customers w

Established in 1998, DSW Plastic & Mould has specilized in making plastic moulding for oversea customers w