DTECH DT-7208 AV splitter 1X8

DTECH DT-7204 AV splitter 1X4 used in computer teaching system,multimedia display,video conferencing,home theater and other occasions.

Full system support

DTECH DT-7054A(AM) 1080P Network Cable Extender with IR Transmitter Receiver 150m HDMI USB KVM Extender   Ⅰ.Product Parameters Product Name HDMI IR KVM Extender 150M Model DT-7054A(AM) Resolution HDMI signal support 1080@60Hz resolution, downward compatible with a variety of resolutions Transmission Distance Support one-to-one long-distance audio and video transmission of 150 meters Feature Support KVM, and can remotely control the device using a USB 1.1 keyboard and mouse Power Supply DC 5V Material Metal Warranty 1 Year Ⅱ.Product Descriptions This high-definition extender consists of a transmitter and a receiver. It can transmit HDMI audio and video signals over long distances through Category 5e and Category 6 network cables, with an extended distance of up to 150 meters. This product is widely used in computer teaching systems, high-quality multimedia displays, video conferencing, computers, digital home theaters, exhibitions, education, finance, scientific research, meteorology and other fields.        

Suitable for connecting Type C devices to USB 2.0 square port devices.

HDMI interface supports projector \ monitor \ TV display device, 4k*2k resolution output. USB3.0 for U disk, mouse, keyboard, mobile hard disk, bluetooth, USB interface equipment. TYPE C PD charge function, with TYPE C interface for tablet, notebook in reading data, output the video at the same time provide charging up to 60w power.

RS232 USB Serial Converter USB2.0 to RS232 RS422 RS485 Serial Cable

DTECH USB 2.0 4G WIRELESS NETWORK CARD 150M

This product is an Internet cafe extender specially designed for internet cafe centralized management. It supports 4K HDMI signals, USB signals, keyboard, mouse and audio signal extension transmission, as well as supports switch and reset the computer host remotely. 

DTECH DT-9004 Industrial Passive RS232 to RS485 Serial Port Communication Converter Adapter   Ⅰ.Product Parameters Product Name Passive RS232 to RS485 Converter(with lighting) Model DT-9004 Interface Compatibility RS232, RS485 standards Transmission Rate 300bps-115.2Kbps Operating Environment -20 ℃ -70 ℃, relative humidity of 5% -95% Transmission Distance Less than 1200m (RS485 end), within 15m (RS232 end) Warranty 1 Year Ⅱ.Product Descriptions Industrial grade Passive RS232 to RS485 converter Bidirectional data transmission, with data indicator light, non-photoelectric isolation. ①Bidirectional transmission ②Strong compatibility ③Lightning protection ④Transmission mode ⑤Signal amplification ⑥LED indicator light Wide range of applications to meet different needs Suitable for connecting computers with various RS485 and RS232 devices, bidirectional data transmission, both RS485 to RS232 and RS232 to RS485. Stable transmission of 1200m Built in TVS fuse diode, supports remote transmission of RS485 and RS232 protocol devices. Ⅲ.Product Size Ⅳ.Product List

DTECH HDMI 2.0V Zinc Alloy Shell Video Cable 4K 60Hz HDMI Active Optical Fiber Cable 20m

This USB2.0 extender adopts USB standard 2.0 protocol, compatible with 1.1 protocol.

DTECH 1 Input 8 Output DC5V 8 Ports Serial Expansion Box RS232 DB9 Serial Splitter   Ⅰ.Product Parameters Product Name RS232 Splitter 1 to 8 Model DT-5048 Power Supply DC 5V Input RS232 female*1 Output RS232 male*8 Material Metal Shell Warranty 1 Year Ⅱ.Product Description Expand serial port and simplify system Compatible with RS232 device interface Suitable for RS232 interface PC, access control systems, laptops, SMS controllers, noise detectors, terminal equipment, industrial control, digital instrument collection, multi-serial port equipment, etc. Support multiple cascades The communication distance is generally 15 meters, and multiple units can be used in cascade. One host can control 8 output devices, and the 8 output ports can also be connected to 8 computer hosts to control 1 RS232 device. Metal iron shell, good heat dissipation Ergonomic design, metal matte texture, mature technology, and metal shell, which is wear-resistant and high-temperature resistant, shock-resistant and drop-resistant, and has fast heat dissipation. Ⅲ. Product List