© 2023 - All Rights Reserved
DAHUA Emergency Button DH-ARD812
₦0.00
DAHUA Emergency Button DH-ARD812
Rated Current: <300 mA
Operating Voltage Range: <250 VDC
Relay Output N.C./ N.O. optional
Dimension: 53.6mmx36mmx27mm
Material: ABS Plastic
DAHUA Emergency Button DH-ARD812
Rated Current: <300 mA
Operating Voltage Range: <250 VDC
Relay Output N.C./ N.O. optional
Dimension: 53.6mmx36mmx27mm
Material: ABS Plastic
Click here to download the datasheet
| tech brand | DAHUA TECHNOLOGY |
|---|
Based on 0 reviews
Be the first to review “DAHUA Emergency Button DH-ARD812”
Related products
-
ANALOG CAMERA, DAHUA
Dahua DH-HAC-B1A11P 1MP HDCVI Analog Bullet Outdoor Camera
Dahua DH-HAC-B1A11P 1MP HDCVI Analog Bullet Outdoor Camera
Experience 720P video and the simplicity of using existing cabling infrastructure with the Dahua DH-HAC-B1A11P HDCVI camera. The Cooper series 720P HDCVI camera features a compact design and offers a high-quality image at a friendly price. It offers various fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high cost-performance make the camera an ideal choice for SMB solutions.
Technical Specification Camera
Image Sensor:1/2.7″ CMOS
Effective Pixels 1280(H)×720(V), 1MP
Scanning System: Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s
Minimum Illumination: 0.04Lux/F2.4, 30IRE, 0Lux IR on
S/N Ratio: More than 65dB
IR Distance: Up to 20m (66feet)
IR On/Off Control: Auto / Manual
Lens
Lens Type: Fixed lens / Fixed iris
Mount Type: Board-in
Focal Length: 2.8mm
Max Aperture: F2.4
The angle of View H: 93°
V: 48°
Close Focus Distance 800mm
31.50”Video
Resolution: 720P (1280×720)
Frame Rate: 25/30fps@720P
Video Output: 1-channel BNC high definition video output / CVBS
Video output :(Can switch)
Day/Night Auto (ICR)SKU: DH-HAC-B1A11P -
-
DAHUA, MAGNETIC LOCK AND BRACKETS
DAHUA Z-bracket and L-bracket set for the ASF500A / ASF500B ASF500ZL
DAHUA, MAGNETIC LOCK AND BRACKETSDAHUA Z-bracket and L-bracket set for the ASF500A / ASF500B ASF500ZL
DAHUA Z-bracket and L-bracket set for the ASF500A / ASF500B ASF500ZL
made from Aluminium, it weighs 0.93kg, perfect for ASF500A/500B.
Material Aluminum Application ASF500A Weight 0.93 Dimensions 265 Manufacturer / Brand DAHUA Z-bracket and L-bracket set for the ASF500A / ASF500B electromagnetic lock with load capacity of 500 kg.
SKU: ASF500ZL -
ANALOG CAMERA, DAHUA
DAHUA 2MP HDCVI Analog IR Bullet Camera DH-HAC-B2A21P
DAHUA 2MP HDCVI Analog IR Bullet Camera DH-HAC-B2A21P
System Overview
Experience 1080P full HD video and the simplicity of using existing cabling infrastructure with HDCVI. The Cooper series 1080P HDCVI camera features a compact design and offers a high-quality image at a friendly price. It offers various varifocal/fixed lens models with a multi-language OSD and HD/SD switchable output. Its structural flexibility and high-cost performance make the camera an ideal choice for SMB solutions.Functions
4 Signals over 1 Coaxial Cable
HDCVI technology supports 4 signals to be transmitted over 1 coaxial cable simultaneously, i.e. video, audio*, data, and power. Dual-way data transmission allows the HDCVI camera to interact with the HCVR, such as sending a control signal or triggering the alarm. Moreover, HDCVI technology supports PoC for construction flexibility. * Audio input is available for some models of HDCVI cameras.Max. 30fps@1080P
· HD and SD output switchable
· 3.6mm fixed lens (2.8mm, 6mm optional)
· Max. IR length 20m, Smart IR
· IP67, DC12VSKU: DH-HAC-B2A21P -
ALARM SECURITY, DAHUA
DAHUA Security CCTV Outdoor Siren DH-ARA16
DAHUA Security CCTV Outdoor Siren DH-ARA16
DH-ARA16 Is an outdoor siren for better security of your property. It has the following amazing features:
Technical Specification
Rated Voltage DC 12V
Operating Voltage Range DC 6-13V
Rated Current at 12VDC ≤ 400mA
Output Sound Pressure Level at 12VDC ≥ 105dB/m
Material ABS Plastic, Black
Bracket Iron, 1.5mm Thickness, Black ColourSKU: DH-ARA16
There are no reviews yet.