8K HDMI Coupler Connect two HDMI Cables for long distance transmision. Support 8K@60Hz / 4K@120Hz, 7680x4320@60Hz, 2K@240Hz, 1080P@240Hz. DT, Dolby sound, and HDR | Gold-Plated Contacts ensure stable signal transmission; Fully shielded aluminum shell can avoid signal interference and wear resistance | The HDMI Coupler Female to Female Adapter can handle over 10,000 pluggings and unpluggings. | This HDMI to HDMI Extender is Suitable for all devices with HDMI Male head, such as TV Box, PC, Laptop, HDTV, Monitor, Projector and so on | Package Include: 6 x HDMI Female to Female Adapter. Life time warranty-You can get a full refund or replacement for free if there is a quality problem.

The 12V DC plugs are built with bigger pure copper cores, which will not heat up even when handling 5A current and 36V voltage, more safe and reliable. | 12V DC barrel connectors is easy to install, no solder or crimping required, just plug the cable into the DC adapter and tighten with a screwdriver. | 12V DC Adapter is application for 5V 12 V 24 V vdc Volt Power Supply CCTV Cable Connection, Led Strip Extention, Video Balun Security Tailgat Camera and other 2.1mm x 5.5 mm DC Connector DIY Board Using | The DC Barrel led strip Connector can handle 16-26 Awg Gauge Wire, Super Tight Screw on Terminal | If you have any questions about the products, please feel free contact us. We will response fast and offer best service

BNC Connectors is used for application for cctv security camera system, DVR and so on | BNC Female to Female adapter is used to extend cable with bnc male end, instead of buying a longer cable. | BNC Female coupler is built with high quality material, nickel plated body and gold-plated contacts for enhanced corrosion resistance | BNC barrel connector: Plug and play, easy to install, no loss in video quality. | Package contains 10pcs bnc female to bnc female connectors

Package contains 20pcs Male dc power connector and 20pcs female dc power connector | DC Plug: The 12v dc plug diameter is 2.1mm x 5.5mm, Maximum 5A Current 3-36V | 12v Dc Barrel Jack Adapter Fit 16-26 AWG Gauge Wire | DC Adapter: Easy to install, no-soldering/crimping needed | Led strip connectors: Application for cctv camera suvelliance system and led strip or other 5.5mm x 2.1mm dc connection

This HDMI female to micro HDMI male converter allows you to connect devices with a micro HDMI female port to TVs, projectors, monitors, and other devices. Also support bi-directional transmission. | AIMHDUTY Micro HDMI male and HDMI female support HDMI 2.1, 8K resolution, 7680x4320@60Hz, 4K@144Hz, 2K@240Hz, 1080P@240Hz. 3D, Audio Return Channel(ARC), Backwards compatiable to max 4K@60Hz | The Micro HDMI Male to HDMI Female is built with aluminum alloy shell for better heat dissipation performance and signal interference, it can be plugged and unplugged 5,000 times. 24K gold-plated contacts ensure signal transmission stability | Compact design. plug and play. Compatiable with GoPro Hero /6/5/4/3/3+, Comptiable with Raspberry Pi 4/4b/Pi 400, and other device with Micro HDMI Female Port | Package Include: 2PCS 8K Micro HDMI to HDMI Adapter. 2 Years warranty. ( This item is micro hdmi, not mini dhmi, please make sure micro hdmi adapter is your need)

These RS232 Serial Cable Adapter can be used to connect 9 pin serial Cable/ device with male or female end. | This DB9 Adapter is built with precision-made nickle plated contacts connector, which provide corrosion protection, low loss, and long life span. | The Mini Gender Changer is simple to use, plug and play. Solder free, no need to install any driver. | The Female to Female and Male to Male Serial Adapter is widely used for PC, Modem,Printer,Scanner,Cashier,POS Machine and more. | Package Include: 4-Pack Male to Male and 4-Pack Female to Female RS232 Serial Adapter (total 8pcs 9Pin RS232 Serial Cable Connector)

8K HDMI Extender connect two HDMI Cables for long distance transmision. Support 8K@60Hz / 4K@120Hz, 7680x4320@60Hz, 2K@240Hz, 1080P@240Hz. DT, Dolby sound, and HDR | Gold-Plated Contacts ensure stable signal transmission; Fully shielded aluminum shell can avoid signal interference and wear resistance | The HDMI Coupler can handle over 10,000 pluggings and unpluggings. | The HDMI to HDMI adapter is suitable for all devices with HDMI Male head, such as TV Box, PC, Laptop, HDTV, Monitor, Projector and so on

Connect two HDMI Cables for long distance transmision. Support 8K@60Hz / 4K@120Hz, 7680x4320@60Hz, 2K@240Hz, 1080P@240Hz. DT, Dolby sound, and HDR | Gold-Plated Contacts ensure stable signal transmission; Fully shielded aluminum shell can avoid signal interference and wear resistance | The HDMI Coupler can handle over 10,000 pluggings and unpluggings. | Suitable for all devices with HDMI Male head, such as TV Box, PC, Laptop, HDTV, Monitor, Projector and so on | Package Include: 1 x HDMI Female to Female Adapter. Life time warranty-You can get a full refund or replacement for free if there is a quality problem.