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Featured trade leads

[China]Smart Card, RF ID Card, EM / Mifare Card

We can offer various smart card, RFID card, Contactless card, both printed and blank card. EM thick card, thickness:1.8mm, EEPROM 125KHZ EM thin card, thickness:0.8mm or 1.05mm, EEPROM 125KHz, thermal print, dye sublimation print, heat transfer print Mifare card one etc. Thickness:0.8-0.9mm,13.56MHz, read and write,8k, thermal print, dye sublimation print, heat transfer print ) card material: PVC, polyester, ABS, pet, petg, combination. 2) card size: Cr80 (54*85.6mm), cr90, cr100,[...]


[China]Fingerprint And Rfid Reader

High speed fingerprint matching Mobile access, beside of storing in reader fingerprint can also be stored in an ic card ---multi verification mode, finger only, card only, finger+card, dual fingers, alarm finger mode ---pc independent*maximum 2,000 fingerprint images can be stored in a single reader ---special coating on the sensor surface reduces most of hte problems causing by wet or dry fingers ---intelligent system design*weigand 26bit and rs-485 outputs in compliance with most of the branded[...]


[China]550x PTZ Camera,high speed dome camera

Image Sensor: 1/4" Ex-View HAD CCD Resolution: 480 TV Line Zoom: 550X (optical Zoom:22X; digital Zoom: 25X) Focal: 3.9-85.8MM 360°pan rotation, 180°continuous rotation, Auto-flip Pan speed: 0.5°/S-280°/S Tilt speed: 0°/S-180°/S Preset position: 128 presets eight cruising tracks, each cruising track has 16 preset positions Cruise memory route: 30 seconds each route adjustable scan speed and idle time between the preset positions eight Chinese characters or 16 English characters[...]


[China]16CH Real Time Digital Video Recorder, Standalone DVR

Features : Excellent Performance: ● Adopt MPEG4/H.264 compression format, support double code flow function, can perfectly solve the conflict between record definition and network bandwidth; Synchronous compression of audio and video, full real-time recording; recording resolution quality can be D1; ● Excellent compression performance and powerful compression rate can save a lot of storage space and provide the clearer image, smooth display and more stable picture quality. ● Each channel[...]


[China]4ch Standalone DVR, network DVR

Features: 4 CH display ,record, 1 CH Video output, 1CH VGA Support 1 CH audio record (Optional ) 4 CH alarm input , 1 CH alarm output Model : Each /Quad Image resolution rate : Display NTSC: 720*480, PAL: 720*576 Playback: NTSC: 640*240 (Each mode ) PAL:640*272(Quad mode ) Support network view Software, Hardware motion detection Long time record When electronic power off, recovering automatically as soon as the power on. Video motion record , Alarm function, Use the HDD resource[...]


[China]SUNYUAN DC/DC Converter&signal isolated converter

DC/DC Converter: 1.Fixed input,unregulated output 2.Fixed input,regulated output 3.wide input(2:1),regulated output Isolated converter:PCB or DIN Rail-mounted ISO4-20ma:4-20mA Current Loop Isolated Isolator ISO4-20mA-F current loop powered transmitter(no-power supply) ISO U(A)-P-O voltage/current isolated converter module ISOEM U(A)-P-O voltage/current isolated converter module ISOEM U(A)-P-O loop powered transmitter ISO S-P-O speed signal converter ISO F-P-V:frequency signal to voltage/current[...]


[China]Color Bullet Night Vision Camera 420 Lines 1/3 SONY 35 Led Infrared

COLOR Weather Resistant NIGHT VISION Camera. This camera is 1/3' SONY CCD 420 lines color and at night changes automatically Black and white to get a good image. The range of night vision is 30 Feet. It can be used for outdoor applications and doesn't need additional housing. Metal structure supports wheather conditions. Easy to install! Features Metal housing Auto shutter Outdoor Use Image Sensor 1/3" SONY CCD View angle 85 degree Horizontal resolution 480 Lines Power Supply Required[...]


[China]High Speed Dome Camera

outdoor 18x color; outdoor 18x Day&Night; outdoor 26x Day&Night FEATURES: 1/4" Sony CCD,Digital Signal Processing(DSP),480 TVLines Built-in 18x zoom lens f= 4.1-73.8mm / 26x zoom lens f=3.5-91mm   Day/Night & Auto IR cut   S/N more than 50dB   Full metal structurer FUNCTION: 128 preset Auto scan & home position   4 pattern tours & 4 cruise tours   24 privacy zone masking & 8 programmed zones   Support 7 alarm input & 2 alarm[...]


[China]IP camera

Image Sensor:1/3" SONY Super HAD CCD Signal System:PAL/NTSCS ensitivity:>=0.4Lux S/N Ratio:48dB(AGC OFF) Horizontal Resolution:420TVL Lens:C/CS (Mount) Selectable Hardware:High-efficiency compression chip(ARM9) Network:10/100M Ethernet RJ45 Communication Protocol:TCP/IP,UDP,HTTP,SMTP,NTP,DNS,DDNS,DHCP Compression Format:MPEG-4 Remote Management:WEB Control Security:Password Protection I/O Interface:One chanel input/output PTZ Control:PT Pan/Tilt driver control Resolution:176*144/352*288/640*480 Frame[...]


[China]D1 8/16 channel H.264 DVR

Feature: 1 High stability----absolute Hardware compression and the professional embedded operating system RTOS, completely divorced from PC, can avoid virus infraction. 2 Top advanced arithmetic---- H.264 (MPEG4 Part 10) video compression. It’s better than MJPEG, MPEG1, MPEG2 and wavelet in HDD occupation. Occupies less HDD space and more convenient for Network transmission. 3 Adopt G.722 compression format for audio 4 Each channel compresses the signal at real-time individually, the parameters[...]