Power: 220V 50HZ Motor Power: 250W Protection Level: 44IP Max. Torque: 36Nm Open Speed: 14m/ s Max Gate Weight: 800kg Woring Temp: -20C + 50C Insulation Class: 1 Work Cycle* : 70%
Gear wheel ....

Perfect for all kings of doors, specially for exit-door and fire-resistant door.
Anodized aluminum Housing.
12VDC.
No residual magnetism.
Detachable mounting bracket.
MOV surge....

Type: Horn Speaker
Impedance8 Ohm at 1 Khz
Voice Coil: Dia. 33mm
Magnet: 80 * 40* 12 mm
Reson Freq: 800 To 8 KHz
Power Rating: 20 W( RMS)
Min Spl: 103 dB/ W/ M
Housing: White ABS Plastic....

Voice Coil Impedance: 8 Ohm( at 1 KHz)
Voice Coil Dimen( Dia.) : D25.4mm
Magnet Size( Neo.) : 60x32x10mm
Rated Voltage: 12VDC
Operating Voltage: 6-14VDC
S.P.L: 112x2dB at 12VDC/ 1cm
Max....

Ionization Smoke Alarm
Work Current: less than 10 Â µ A
SPL more than 88 dB
Work Temp.: Minus10 Deg. To 40 Deg.
Operat. Voltage: DC9V
N.W.: 5.8KG
GH.W.: 8.5KG
Q' ty/ box: 60PCS
Packing....

Detection distance: 11m* 11m
Installation way: Wall-hanging
Installation height: 2.0-2.7m
Alarm output: N.C., 0.15A 28VDC
Detecting speed: 0.2m/ s-3.5m/ s
Operation vo

COA-2008C

Power Source : 220V AC
Sensitivity : Propane LEL 2.1 Vol% / HEL( UEL) 9.5 Vol%
Butane LEL: 1.8 Vol% / HEL( UEL) 8.4 Vol%
Methane LEL: 5.0 Vol% / HEL( UEL) 15.0 Vol%
Power....

Type: Piezo Alarm & Strobe
Rated Voltage: 12 VDC
Operating Voltage: 6 To 15VDC
Max. Rated Current: 300 mA
Min.SPL: 110 dB at 12VDC/ 1m
Resonant Frequency:
Tone Nature: Warble
Housing....

Type: Surface Mounted
Contact Type: Closed Loop
Contact Rating : Breakdown Voltage 100v / Max.Switch Current 0.5A
Opera. Gap: 1Inch
Magnet:
Lead Wire: Side leads with # 22AWG 18
Housing....

Adopt Philips 9bit ADC 7130 decode chipset
Video Inputs: 4 Channels
Display Rate: 120 fps ( NTSC) Â £ Â ¬ 100 fps ( PAL)
Recording Rate: 120 fps ( NTSC) Â £ Â ¬ 100 fps ( PAL)
Support IE Browse....

Type: Backup Alarm
SPL: 97db at 1 Meter
Voltage: 12 To 24 Voltage
Operating Voltage: 9 To 32 Voltage
Current Output: 0.2 A
Power: 4 Watts
Temp Range: 40 To 165 F
Frequency: 960 To 1440....

BC-107
CD107( CCD B/ W)
CD107R( CCD COLOR)
CM107( CMOS B/ W)
CM107R( CMOS COLOR)
Size: 107* 55* 55mm

BC-103
CD103( CCD B/ W)
CD103R( CCD COLOR)
CM103( CMOS B/ W)
CM103R( CMOS COLOR)
Size: 103....

Type: Armored Siren
Impedance8 0HM
Input Voltage: 14VDC
Oper Voltage: 14Vdc
Min SPL: 120dB SPL/ Meter
Max Current: 1400 ma
Flash Rate : 120 per min.
Strobe Len: Acrylic Lens
Tone Nature....