4.3 Inch Wrist CCTV AHD and Analog Camera Tester (CT600AHD)
Description:
PAL/NTSC Auto Adapt for Analogue Cameras and AHD Cameras
Support AHD 1080P/960P/720P and CVBS cameras
Support 1ch Audio Test
Support UTP cable test
5VDC output for mobile phone
12VDC output for CCTV Camera
MINI USB Universal Charging Port
Low Power Consumption
Auto Sleep In 3 Minutes Without Signal
Rechargeable Li-ion battery 3.7v, 2600mA replaceable.
Power Output:Temporary Power Output 12V 1A DC
Crimp Male CCTV BNC Connector for Coaxial Cable (CT5045)
Description:
BNC Connector: BNC Male Crimp on Connector, 3 pieces
Two-step ferrule with strain relief crimp
Material:
Body-zinc alloy, nickel plated
Ring-copper, nickel plated
Center pin-copper, gold plated
Net Weight: 6g/piece
Crimp Male CCTV BNC Connector for Coaxial Cable (CT5045)
Description:
BNC Connector: BNC Male Crimp on Connector, 3 pieces
Two-step ferrule with strain relief crimp
Material:
Body-zinc alloy, nickel plated
Ring-copper, nickel plated
Center pin-copper, gold plated
Net Weight: 6g/piece
Net Weight:6g/Piece
The video ground loop isolator gb100 is passive device which reduces ground loop interference with cctv signals and can easily install in a new or added to existing systems. It is useful where a video signal is transmitted via cable between points with different ground potentials. Differences in ground potentials are typically caused by unbalanced power line loads.
Features:
Bnc male to bnc female with mini cable 25cm on both sides
Passive, no power required
Prevents video-signal distortion caused by video ground loops
Eliminates picture tearing, cross talk and rolling
Prevents power cables laid by others interfering with the cctv system
Built in tvs (transient voltage suppressors) for surge protection
Built in video filter, perfect to work with dvr to immunity dvr interference, for extra interference rejection
Others same as ground loop isolator function
Technical specifications:
Insertion loss 0.5db
Frequency response 20hz- 10mhz, +0/-3db
Input resistance 75 ohm
Output resistance 75 ohm
Isolation voltage 600vdc (min)
Insulation resistance 100m ohm
Transient voltage suppressor 12 vrms
C (mm) 55*28*20 with 25cm*2 cable
Material Abs black
Installation view
The video ground loop isolator should be installed where runs of video cable are known to have ground loops. It must be installed in the video cable that has come directly from the camera, but before the cable has been connected to anything else.
If several video cameras come from the same area, fix a video ground loop isolator in every cable, or a ground loop will still remain.
Size:55*28*20 with 25cm*2 cable
Features:
1. high definition low noise processing chips
2. superior ambient noise suppression microphone
3. adjustable sensitivity metal
4. explosion sites dedicated
5. built-in noise reduction circuit
6. power polarity protection circuit;
Specifications:
BrandChinasky
Model number506
Work voltage6 ~ 14vdc
Work current12ma
Frequency200 ~ 10khz
Output impedance600|
Pickup range50~100m2
Work temperature-20
Package dimension45x45x19mm
MaterialMaterial
;
What is our micrphone for?
This audio surveillance microphone can be added to any surveillance system with audio input. The cctv microphone is typically used as an add-on to cctv cameras that do not have built-in audio.
;
This microphone is stand alone as it does not rely on the power source from a security camera. Plug and play cables can be used with these microphones to easily run both the audio and power centrally back to the dvr.
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The mic comes with its own 12v dc power supply and can be used with cctv camera pros stand alone surveillance dvrs or pc based dvrs, such as geovision.
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Because the microphone has a female rca input and most dvrs have rca inputs for the microphone inputs, we include two bnc to rca converters for each end of the plug and play cable. Order the cable with this microphone and the converters are included. See the below audio surveillance connection diagram for more information.
Size:45x45x19mm
5.5*2.1mm CCTV Male DC Power Connector with Screw Terminal (PC102)
Description:
5.5*2.1mm male Power Plug with Built-in Screw
Male DC plug to terminal screws
This CCTV camera power connector is from one power connector end DC jack male to another end terminal for CCTV camera connection.
Net Weight: 6g/piece
Net Weight: 6g/piece
5.5*2.1mm male Power Plug with Built-in Screw
Ce approved regulated; power adapter; for cctv cameras(s1220d)
Descrition:
The cctv power supply is primarily designed for wuf-gv, ptz and camera of cctv system. It's also used for access, building/house control, intrude alarm and other light-current device.
12v 2a cctv surveillance security camera power adapter
With ce, iec60950, rohs, etc approval
Protection within auto recovery: overload/overcurrent/short-circuit
No load standby power ¡¨¹0.5w
Efficiency: 88 % min.
Warranty: 2 years
Individual dc power supply features
1 12v dc 2 amp output
2 100-240 vac 50/60hz input
3 uses 2.1mm plug - universal standard for cctv and ip cameras
4 works with pre-made siamese cctv cables
5 works with spools of rg59 siamese cable with pt-4 power leads
6 switching power supply
7 fully regulated
Dc plug:5.5*2.1*12mm
20 AWG 2 Way CCTV Power Cable DC Splitter (SP1-2H)
Description:
1 In 2 Out 2.1mm Power Plug
1 to 2 Way Power Lead/DC cord
1 input to 2 outputs
One end DC power jack to 2 way out end DC plug 5.5*2.1*12mm
Heavy duty 20AWG
This is used for powering up to four separate items e.g CCTV cameras, Head Cameras, Dog cameras etc.
Tuning fork DC plug
Net Weight: 22g/piece
Applications: CCTV surveillance systems, security systems, LED lighting, power supplies, etc.
Net Weight:22g/PC
1ch CCTV UTP Passive Power & Video Balun PV22
Description:
Power-Video signals are routed via UTP and RJ45.The unit is a passive (non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire.
Features:
1. Power-Video signals are routed via UTP and RJ45. The unit is a passive (non-amplified) device that allows the transmission of real-time monochrome or color video over Unshielded Twisted-Pair (UTP) telephone wire
2. 60 dB crosstalk and noise immunity
3. Compact size and easy installation
4. Outstanding interference rejection, transient protection
5. Indicated LED lights
6. Save cable cost 30%-50%
7. Voltage of power: 12V~36V
Weight:78g/Pair
