DTECH DT-7020A VGA EXTENDER 200M over ethernet

DT-7020 vga extender is used at the exhibition place of VGA,high-definition television,set-top boxes,DVD,projection equipment factory,data monitoring center,large conference exhibition center,schools and companies.

DT-7036 4 ports vga extender 200m is 4 VGA output, 1 VGA input and local 1 UTP remote output and display, projector, HDTV used together.

100m distance transmission.Using 3+6vga cable,the transmission distance of the input end can be up to 10 meters,and the transmission distance of the output end can be up to 10 meters,real-time signal synchronization without delay transmission.

Professional Factory VGA KVM Extender 100M 1920*1080P@60HZ VGA KVM Extender Over Cat5 Cable 100Meters

DT-9005C Black Straight Through DB9 to DB9 Female RS232 Serial Port Cable F-F 1.5m 2m 3m 5m   Ⅰ.Product Parameters Product Name RS232 Serial Cable F-F (Straight-through) Model DT-9005C Cable Length 1.5m/2m/3m/5m Gender F-F Line Sequence Straight-through Wire Core Tinned copper core Connector Nickel plated Outer Cover Environmentally friendly PVC Warranty 1 Year Ⅱ.Product Descriptions Distinguish between male and female ①9-pin male connector RS232/DB9-pin/male connector ②9-hole female connector RS232/DB9-hole/female connector Please confirm the device's wiring method before purchasing ①Applicable to straight-through line sequence ②Applicable to 23 crossover line sequence ③Applicable to full crossover line sequence PS: The wiring method of the device can be found in the manual. Easy connection Plug and play The product supports RS232 serial port protocol, no driver installation is required, and it is easy to use. Applicable to a variety of devices Suitable for connecting computers to serial devices Ⅲ.Product Size    

DTECH 2.1 Hdmi 48Gbps eARC HDR 8K 60Hz 4K 120Hz Video Cable 8K HDMI Fiber Optic Armored Cable for Screen Projection to TV     Ⅰ. Product Parameters Product Name 8K HDMI 2.1 Fiber Optic Cable Brand DTECH Cable Length 1m/2m/3m/5m/10m/15m/20m/25m/30m/35m/40m/45m/50m/60m/70m/80m/90m/100m Warranty 1 Year 1. 8K armor version HDMI2.1 fiber optic cable; 2. Support 8K*4K@60Hz, 4K@60Hz/120Hz/144Hz and other resolutions, support dynamic HDR, 3D stereoscopic imaging technology; 3. Using photoelectric conversion chip, the signal transmission bandwidth is 48Gbps; 4. Compatible with Dolby Panorama, Dolby Vision, HDCP2.2 and 2.3, DTS:X, Dynamic HDR, eARC, ALLM, QFT, QMS, VRR.; 5. Use metal armor photoelectric composite cable with four-light and seven-copper structure, anti-interference and tensile strength; 6. The appearance of the product is made of zinc alloy, which is resistant to compression and wear, and the port is gold-plated to ensure stable signal transmission; 7. Widely applicable to large-screen broadcasting, e-sports games, home audio-visual, multimedia video playback and other display places. Ⅱ. Product Description 1. This product is an armored fiber optic HDMI 2.1 cable, which has a thicker steel cable layer than the ordinary fiber optic HDMI 2.1 cable, which can greatly prevent the fiber optic HDMI cable from being trampled, heavily pressed, and bent to cause damage to the cable. 2. It has better flexibility and bendability, even if it is folded in half, there is no need to worry about the fiber core breakage and damage in the armored optical fiber HDMI cable 2.1, which is more convenient and quicker for the tube to drag the cable. Since the thick steel armor metal layer is fully wrapped, compared with the addition of a thick shielding layer, it can better isolate and protect electromagnetic interference and electromagnetic radiation. 3. Especially for some medical systems,security monitoring systems and other places that require strict electromagnetic isolation, the armored optical fiber HDMI cable version 2.1 has a better application effect. Suitable for digital home theaters, classrooms, security cameras, meeting rooms,auditoriums, LED billboar ds, outdoor advertising, airport and stadium panel information display, etc.      

HDMI USB2.0 KVM Extender is an Internet cafe extender specially designed for internet cafe centralized management. It supports HDMI signals, USB signals, keyboard, mouse and audio signal extension transmission, as well as supports switch and reset the computer host remotely. This product consists of a transmitter and a receiver,  the transmitter and receiver connected through a CAT5e/6e LAN cable. The transmitter is connected to the HDMI and USB output of the computer host, and it is sent to the receiver via the LAN cable to restore the signals. The HDMI signal is used to connect the monitor, USB is used to connect the U-disk, camera  and other USB external devices, and the receiver can also connect the keyboard mouse with USB port.

DT-6921  is fully shielded VGA monitor extension or replacement cable.

Welcome to use high-quality optical fifiber line products! ●Fiber optic HDMI cable is an easy-to-use secure connection to solve various problems such as stability, compatibility, and limited distance when traditional copper cables transmit high-speed HDMI video signals. ●Optical fifiber provides the speed and bandwidth required for the highest image quality, without the need for extenders, balanced-unbalanced converter or amplififier. ●Fiber optic cable does not contain EMI, and multiple cable pull wires can be installed to provide flflexibility for remote component location. ●Support 48Gbps and 8K @ 60Hz performance, in line with HDMI 2.1 standard. ●Support HDMI 2.1 CDR, static HDR, dynamic HDR 10+. ●High-speed signals are transmitted through 4 mult-imode optical fifibers, which have good anti-interference performance; support hot swap. ●Application scenarios: digital home theaters, electronic classrooms, security cameras, meeting rooms, auditoriums, LED billboards, outdoor advertising, airport and stadium panel information display, etc.

This product is an Internet cafe extender specially designed for internet cafe centralized management. It supports 2.5K HDMI signals, USB signals, keyboard, mouse and audio signal extension transmission, as well as supports switch and reset the computer host remotely. 

DTECH IOT9024I RS485 Photoelectric Isolation Hub 4 ports Ⅰ. Product parameters Product name RS-485 photoelectric isolation hub 4 ports Model IOT9024I Communication mode Compatible with RS-232, RS-485 TIA/EIA standards Communication rate 300bps-921600bps Communication distance 1200m Working power supply DC9-38V Working mode Asynchronous half-duplex (RS-485) Photoelectric isolation 2500Vrms per port Lightning and surge protection RS-485 provides 600W lightning protection, surge, ±15KV per line ESD protection and prevention of common ground interference Use environment -20℃ to 80℃, relative humidity 5% to 95% System support Applicable to the communication software used, plug and play Functional features Each group can send and receive data separately (no need for multiple buses to switch between send and receive modes at the same time), each group can connect 32 RS485 devices. Warranty 1 Year Ⅱ. Product description

DT-5028 20m usb extension cable supports all USB2.0 standard equipment: camera, mouse, keyboard, card reader, U disk, USB barcode scanners, and other digital devices.