what is a closed circuit camera

Brand Name:Sinoseen

Model Number:SNS-SHG001

Place of Origin:Shenzhen,China

... Mount M12* P0.5 TV Distortion 0.3% Focal Length 21mm Customization available Shenzhen Sinoseen Technology Co.,Ltd China top 10 camera module manufacturer We customize all kinds of USB/MIPI/DVP camera module as per your request FAQ: Q1. How to

Brand Name:Vanwin Tracking

Model Number:VW-204

Place of Origin:Guangdong,China

AHD 1080P Night Vision Infrared Closed Circuit High Definition Camera Long Term Storage For Car Cameras High Definition Car Surveillance Camera Overview This is sony CCD Mini dome cameras with starlight night vision for internal use. (We also have other ...

Brand Name:HCVsight

Model Number:HC-QJJT

Place of Origin:ShenZhen，China

210 Degree Camera Lens For Closed-circuit Television Camera Waterproof Lens Product Description: This is a 210 ° ultra wide angle high-definition waterproof lens designed specifically for high-end security monitoring needs. It adopts advanced optical ...

Brand Name:Octavia

Model Number:MR-T029820S-A0230

Place of Origin:China

Factory direct sell 2.98mm low distortion closed circuit TV lens go pro lens motion camera 6G HD: Octavia firm is a professional manufacturer of CCTV Lenses. With a rigorous attitude in work and orderly management, our company developed very fast these ...

Brand Name:ShouldShine

Model Number:ZE5109

Place of Origin:China

... supply(240V A.C. 50Hz to 12V D.C.) 4 channel 21 inch LED monitor BNC connector CCTV camera DVR video plug extension cable 10 male / 10 female VGA connectors Audio/video connectors Supply ...

Brand Name:Aitong

Model Number:RG59

Place of Origin:Sichuan China

Syv75-5 HD Closed-Circuit Video Surveillance Cable RG59 Pure Anaerobic Copper 75-3 Security Camera Coaxial Cable ▌Product overview RG59 coaxial cable adopts bare copper clad steel conductor, polyethylene insulation and PVC sheath. Can protect you from ...

Brand Name:Octavia

Model Number:MR-T029820S-A0230

Place of Origin:China

Factory direct sell 2.98mm low distortion closed circuit TV lens go pro lens motion camera 6G HD: Octavia firm is a professional manufacturer of CCTV Lenses. With a rigorous attitude in work and orderly management, our company developed very fast these ...

Place of Origin:CHINA

Model Number:PSA2405-AC

Brand Name:POETRONICS

...Camera Linear Power Supply Adapter 24V AC Most Close Circuit Television(CCTV) cameras now in the market requires Low Voltage DC 12V power supply, which also called Power Adapter/Power Transformer on DC switching mode, it's different from AC24V Linear Power Supply that is also usually applied to security cameras. Specification: 1. Item: CCTV Camera...

Brand Name:JIANLI

Model Number:JLE004

Place of Origin:Dongguan , China

... acid prevention, explosion prevention. 2) Use with Closed Circuit Television (CCTV) applications and security camera components. All you have to do is plug it into your CCTV camera with BNC and power and run your DVR. 3)Simplify the installation of

Brand Name:Shareway

Model Number:MOX-FCB series

Place of Origin:Guangdong China

... cameras Description: MOX-FCB series of surface mount ferrite chip inductors are widely used in cable modems, notebooks, LCD televisions and digital cameras. Features: • Available in 0402, 0603, 0805, 1206, 1210, 1806 & 1812 packages • Closed circuit ...

Brand Name:MASURTECH

Model Number:CCTV61

Place of Origin:Shenzhen,Guangdong

Hight quality Circuit Breaker Finders Wire tracker CCTV tester CCTV61 wire cable tracker tester 1. Transmitter audio signal is connected with the target wire while tracing with RJ11 interface, which generate a close loop audio signal field around the ...

Brand Name:TOPSKY

Model Number:HYZ4B

Place of Origin:China

... Safe Digital Camera / 4 Hours Self-Contained Closed Circuit Breathing Apparatus Applications Whenever emergency teams are saving lives or extinguishing fires, above or below the ground, HYZ4(B) Self-Contained Closed Circuit Breathing Apparatus comes...

Brand Name:SANY

Model Number:SCC6200TM-7

Place of Origin:China

...Closed-circuit monitoring system . The dual-screen multi-camera closed-circuit monitoring system can display up to four monitoring images at the same time on each screen. It can realize real-time monitoring of the winding condition of the wire rope of each

Brand Name:Octavia

Model Number:MR-T029820S-A0230

Place of Origin:China

...closed circuit TV lens go pro lens motion camera 6G HD: Specification Model MR-T029820S-A0230 Mount M12*0.5 Focal Length 2.98mm BFL 5.14mm Sensor Size 1/2.7' Distortion <17.4% Aperture F2.0 RI >75% MOD 0.2m CRA <12° Angle of View 147°*120°*65° Structure 6G+1 IR Operating Temp. -40°C ~ +85°C Sensor AR0230 Application go pro lens Features: 1. 2.98mm low distortion closed circuit...

Brand Name:UNIQSCAN

Model Number:UB500

Place of Origin:CHINA

Hot selling metal detection doors with infrared night vision closed-circuit camera walking detection doors Parameters : Detecting zone: 6 zone Display way: 5 digital LED count Sensitivity: 0-100 adjustable ...

Brand Name:digitavision

Model Number:DGTEM-HDT-001

Place of Origin:CHENGDU

... MPEG-4 AVC/H.264 encoding and modulating to convert audio/video signals into DVB-T RF out. The signals source could be from satellite receivers, closed-circuit television cameras, Blue

Brand Name:LinkZone

Model Number:ZDMS0.6/5S-LZII

Place of Origin:China

... to give it an excellent range of coverage.The automatic fire water monitor has built-in infrared thermal imaging detector, UV flame detector, closed circuit television camera. Real time dynamic flame

Brand Name:KKG

Model Number:TB01-111L/TB01-112L

Place of Origin:Dongguan China

...Shrapnel into contact with Insert (Pin),The circuit is closed. Its internal structure is on the metal spring force changes to achieve the on-off. Scope of application 1. Audio-visual products: MP3, MP4, DVD. Audio; 2. Digital products: digital cameras,