DTECH high quality hot selling 1x2 1 input 2 output 2 port rs232 splitter

DT-7028 DVI splitter is the perfect solution for anyone who needs to send one video signal to 8 displays at the same time.

DT-7024 DVI splitter is the perfect solution for anyone who needs to send one video signal to 4 displays at the same time.

DT-7023 DVI splitter is the perfect solution for anyone who needs to send one video signal to 2 displays at the same time.

DTECH serial port distributor has stable two-way transmission performance and metal texture, compatible with rs232 interface PC, access control system, monitoring hard disk video recorder, street lamp remote power saving controller, noise monitor, notebook, SMS controller, free drive use, support multiple connections level

DTECH serial port distributor has stable two-way transmission performance and metal texture, compatible with rs232 interface PC, access control system, monitoring hard disk video recorder, street lamp remote power saving controller, noise monitor, notebook, SMS controller, free drive use, support multiple connections

DT-9000 is compatible with RS-232C,RS422, RS-485 standard.

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

It supports BC1.2 charging function, charging current of each port can be 2.4A maximum. With off-line charging function, no need connect computer. It can become a multi-port charger when connected with a USB power adapter, can charge for cell phone/pad and other digital devices.

DTECH V2.0 Hdmi Long Kabel 40m 60m 70m 80m 90m Optical Fiber Hdmi Cable Support 4K 3D 60Hz 1080P   Ⅰ.Product Parameters Product Name 4K HDMI 2.0 Optical Fiber Cable Brand DTECH Model HF2040 Cable Length 2m/5m/10m/15m/20m/25m/30m/35m/40m/45m/50m/60m/70m/80m/90m/100m/150m/200m/250m/300m Function Audio and video transmission Version HDMI 2.0 Core Fiber optic+copper core Gender M-M Resolution 4096*2160 Bandwidth 18Gbps Cable Body PVC Connector Gold plated Refresh Rate 4K/60Hz Warranty 1 Year Ⅱ.Product Description 4K 60Hz Optical Fiber V2.0 HDMI Cable This is a high-definition cable dedicated to audio and video equipment ①4K/3D HD image quality ②18Gbps High bandwidth ③HDR Dynamic display ④60Hz High refresh rate ⑤ARC Audio return ⑥150m Lossless transmission ⑦Engineering wiring No fear of bending ⑧300-400mW Low power consumption PS: HDMI optical fiber cable within 8 meters, supports audio return function. 4K 60Hz lossless transmission High-quality photoelectric conversion modules are used at both ends to convert electrical signals into optical signals. Through optical signal transmission, it is easy to achieve 100-meter transmission without delay or attenuation. Note: This product does not support reverse transmission. Please confirm the direction of the pre embedded wires for decoration first. Ten advantages of optical fiber HDMI cable Meets international large-scale engineering wiring requirements ① Break through the length limit ② High bandwidth transmission ③ Lossless transmission ④ 4K60HZ ⑤ No radiation ⑥ Anti-electromagnetic interference ⑦ Dynamic HDR mode ⑧ ARC audio return ⑨ No amplifier required ⑩ Zinc alloy shell Optical fiber long-distance transmission Stable and no delay Using 4-core optical fiber to transmit optical signals, high-speed and stable, avoiding mutual interference between high-frequency signals and electromagnetic interference, it can support 100-meter transmission and meet the needs of long-distance decoration pre-embedded. *No delay*No attenuation*No interference*No radiation - 4-core optical fiber - High-quality copper core - PVC outer jacket - KEVLAR anti-shielding - UL fireproof cable jacket PS: This picture is a schematic diagram of the product interior, please refer to the actual product. True 4K is higher definition Enjoy cinematic vision at home Upgraded HDMI2.0 technology, supports 4K/60Hz high resolution, supports 18Gbps high-speed bandwidth transmission and HDR display, the picture is high-definition and smooth, the color is real, and the details are clearly visible, just like being in an IMAX giant screen theater. HDR high dynamic range image Dynamic HDR provides more dynamic range and image details, brighter highlights, clearer dark areas, higher contrast between bright and dark limits, and a greater sense of depth and realism in the picture. E-sports grade high refresh rate No tearing or lag in games Supports 4K/60Hz and variable refresh rate VRR, game mode quick frame propagation (QFT) and 18Gbps fast propagation, no frame loss, no tearing, no ghosting, no lag in high-speed game movement, and enjoy the team battle. Connect the large screen No delay, no flashing screen Support various splicing screen construction projects, stable and reliable. Computer connected to TV/projector Clear presentation and efficient work Large screen presentation and smooth listening, making work easier. 3D shocking visual effects Immersive experience Supports 3D stereo imaging technology, bringing strong sensory impact and real on-site experience. A new level of gaming experience Connecting PS5/PS4 Pro, Switch, XBox and other game consoles to TV/monitor, the picture is realistic and delicate, and you can fully immerse yourself in 3A-level game masterpieces. Cinema-level IMAX giant screen movies Connect computers, smart boxes, players, etc. to TVs and projectors to create your own IMAX giant screen cinema and share the happiness with family and friends. Flexible cable body No fear of bending New copper core aramid mixed twisting technology, strong and tensile resistance, after multiple bends/folds/knots, the signal is not lost, only 5mm wire diameter, takes up less space, and is more convenient for pipe threading and pre-buried wiring. Multiple modes 1. Copy mode Copy on the same screen and display the same picture. 2. Extended mode Multi-task with different pictures, no delay in work and entertainment. 3. Multi-screen mode Multi-screen splicing to create a widescreen cinema effect. Ⅲ.Product Size  

This 4K HDMI switcher can switch between multiple HDMI signal sources to the same display, using a new generation of chip processing, greatly improving the compatibility of different signal sources, and can switch signal source through the keypad and infrared remote control. And there is a corresponding indicator light. This product is mainly used in computer teaching systems, high-quality multimedia display, video conferencing, computer, LCD plasma high-definition display venues, home theater, exhibition, education, finance, scientific research, meteorology and other fields.

This product supports Alibaba Cloud and DTECH Cloud.

Special Features: 1. support 4k*2,3D 2. 3 HDMI inputs,2 HDMI outputs 3. DTS audio formst-DTS-HD/Dolby-trueHD/LPCM7.1/ DTS/DOLBY-AC3/DSD/HD(HBR) 4. Transmission distance:25m,input 15m,output 10m