Extender w

Description HDCVT HDMI HDBaseT 150m 1080P Extender w/Audio Embedder and De-embedder b'/xc2/xa0' The HDCVT HDBaseT 150M 1080p Extender with Audio Embedment and dis-embedment is capable of extending HDMI signals from signal sources to display devices via CAT 5e/6 cables with a distance of up to 150m/492ft and a video resolution of up to 1080p@60Hz YUV4:4:4. It supports directional IR control, RS-232 control, EDID management, audio embedment(TX) and audio dis-embedment(RX). HDCVT HDMI HDBaseT 150m 1080P Extender w/Audio Embedder and De-embedder transmitter supports the HDMI signal loop out. Equipped with a powerful chip, the extender can deliver a stable working connection for 24-hours continuously with low power consumption. It is easy to use, plug and play, which is widely applied in scenarios such as a video conference, an out-doors big-screen demonstration, and a home theatre. SPECIFICATIONS: Housing: Metal Enclosure Silkscreen Colour: Black Power Consumption: 8.4W (Max) Power Supply Input: AC100~240V 50/60Hz Power Supply Output: DC 24V/1A (Locking connector) HDMI Compliance: HDMI 1.3 HDCP Compliance: HDCP 1.4 Video Bandwidth: 6.75Gbps Video Resolution: 480i~1080p@50/60Hz, Up to 1200p@60Hz Colour Depth: 8-bit (1080p60Hz) Colour Space: RGB, YCbCr 4:4:4 / 4:2:2 HDMI Audio Formats: LPCM 2/5.1/7.1CH, Dolby Digital, DTS 5.1, Dolby Digital+, Dolby TrueHD, DTS-HD Master Audio, Dolby Atmos, DT:X Extension Range: 150m/492ft at 1080p@60 Transmitter Input: 1x HDMI IN [Type-A 19-pin female], 1x LINE IN [3.5mm Stereo Mini-jack] Transmitter Output: 1x HDBT OUT [RJ45 8-pin female], 1x HDMI OUT [Type-A 19-pin female] Transmitter Control: 1x AUDIO DIP Switch [1-pin], 1x EDID DIP Switch [2-pin], 1x IR IN [3.5mm Stereo Mini-jack], 1x IR OUT [3.5mm Stereo Mini-jack], 1x RS-232 [Phoenix jack], 1x Service [Micro-USB jack] Receiver Input: 1x HDBT IN [RJ45 8-pin female] Receiver Output: 1x HDMI OUT [Type-A 19-pin female], 1x AUDIO OUT [3.5mm Stereo Mini-jack] Receiver Control: 1x RS-232 [Phoenix jack], 1x SERVICE [Micro-USB jack], 1x IR IN [3.5mm Stereo mini-jack], 1x IR OUT [3.5mm Stereo mini-jack] Operating Temperature: 0°C ~ 40°C Storage Temperature: -20°C ~ 60°C Relative Humidity: 20~90% RH (non-condensing) Product Dimensions TX/RX: 14.6 x 7.1 x 2.1 cm Product Weight: 260g WHAT’S IN THE BOX: HDCVT HDBaseT Extender Transmitter x1 HDCVT HDBaseT Extender Receiver x1 IR Blaster Cable (1.5 meters) x1 IR Receiver Cable (1.5 meters) x1 3-pin Phoenix Connector x1 Mounting Ears x4 Machine Screws (KM3*4) x8 24V/1A Locking Power Adapter x1 User Manual x1

Description TP-Link AC1750 Wi-Fi Range Extender Boost Your Wi-Fi Coverage Tired of Wi-Fi “dead zones”? The TP-Link AC1750 Wi-Fi Range Extender connects to your router wirelessly, strengthening and expanding its signal into areas it can’t reach on its own. The device also reduces signal interference to ensure reliable Wi-Fi coverage throughout your home or office. Super-Fast Speed Next Generation AC Wi-Fi TP-Link’s RE450 comes with next generation 802.11AC Wi-Fi technology, it’s 3 times faster than the standard 802.11n speeds. The RE450 delivers fast speeds of dual-band Wi-Fi, providing reliable connections for bandwidth-intensive tasks like HD/4K streaming, lag-free gaming, large file downloads. Gigabit Wired Speed A gigabit Ethernet port turns the extender into a wireless bridge, letting you connect a wired device like a Blu-ray player, gaming console, DVR, or smart TV to your Wi-Fi network. Easy Installation b'&' Quick Position Easy Installation with RE Button The extender RE450 works with any standard wireless router. Instantly connect the RE450 to a router by pressing the extender’s RE button followed by the router’s WPS button (if available). Once connected with an existing router, you can take RE450 anywhere within the wireless range of the existing router, with no further configurations. Quick positioning with intelligent signal indicator The Intelligent signal light can help to find the best location to place the extender. High-Performance External Antennas Three external dual-band antennas (3 x 2dBi for 2.4GHz and 3 x 3dBi for 5GHz) boost your wireless coverage and reliability, helping your devices stay connected anywhere your network reaches. High-Speed Mode High-Speed mode maximizes overall performance by combining the bandwidth of both the 5GHz and 2.4GHz channels to create a lightning-fast connection with one band sending data and the other receiving it. Specifications HARDWARE FEATURES Plug Type EU, UK, US Standards and Protocols IEEE802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b Interface 1 * 10/100/1000M Ethernet Port (RJ45) Button RE (Range Extender) Button, Reset Button, LED Button, Power Button Power Consumption 9W（max power consumption） Dimensions (W x D x H) 6.4x 3.0 x 2.6 in. (163 x 76.4 x 66.5mm) Antenna 3* external WIRELESS FEATURES Frequency 2.4GHz b'&' 5GHz(11ac) Signal Rate 5GHz: Up to 1300Mbps 2.4GHz: Up to 450Mpbs Reception Sensitivity 5GHz： 11a 6Mbps:-93dBm@10% PER 11a 54Mbps: -76dBm@10% PER 11ac HT20 mcs8: -68dBm@10% PER 11ac HT40 mcs9: -64dBm@10% PER 11ac HT80 mcs9: -61dBm@10% PER 2.4GHz 11g 54M: -77dBm@10% PER 11n HT20 mcs7: -73dBm@10% PER 11n HT40 mcs7: -70dBm@10% PER Wireless Modes Range Extender Wireless Functions Wireless Statistic Concurrent Mode boost both 2.4G/5G WiFi band High-Speed Mode for great speed for HD Gaming and video Access Control LED Control Domain Login Function Wireless Security 64/128-bit WEP WPA-PSK / WPA2-PSK Transmission Power b' b' OTHERS Certification CE, FCC, RoHS Package Contents AC1750 Wi-Fi Range Extender RE450 RJ-45 Ethernet Cable Quick Installation Guide Box Dimensions (W X D X H) 7.9 x 4.9 x 3.4in. (202x 125 x 86mm) System Requirements Microsoft® Windows® 98SE, NT, 2000, XP, Vista or Windows 7, 8, 10, Mac® OS, NetWare®, UNIX® or Linux. Environment Operating Temperature: 0°C~30°C (32°F~86°F) Storage Temperature: -40°C~70°C (-40°F~158°F) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing Looking for other networking products? Browse our networking range here

300Mbps Wireless-N Wi-Fi Signal Extender Booster Repeater 300Mbps Wireless-N Wi-Fi Signal Extender Booster Repeater Router Signal Extender Booster UPGRRADED VERSION W/ WPS The Wi-Fi Repeater, also called range extender is used to broaden range of a Wi-Fi network. A Wi-Fi repeater works by receiving the Wi-Fi signal from a router and then amplify and rebroadcast it around locally. With a Wi-Fi repeater Computers and printers that are located out of the original range of access point can access the extended Wi-Fi network. Wi-Fi repeater effectively doubles the coverage area of your existing Wi-Fi network, extend your network to the far end of your home or office, you just need to place it half way between the computers and router. This is the latest full function wireless Wi-Fi signal repeater, it functions as a wireless Wi-Fi repeater, Wi-Fi router, Wi-Fi AP, Wi-Fi bridge/Client. The Wireless-N Repeater is mainly used for providing free Wi-Fi service in big area such as factory, community, office or home etc. It complies with the IEEE 802.11n standard with wireless transmission speeds of up to 300Mbps. easy to extends the range of your Wi-Fi network        

Buy NBKEY 1200Mbps WiFi Range Extender Dual Band Wireless Repeater 5.8GHz Support W for R757.91

VGA Splitter Signal Extender Booster RJ45 CAT-5E/6 Ethernet 60m for Laptop Description: The VGA extender includes a signal transmitter and a receiver. The transmitter which is linked with main engine will convert the VGA signal to standard TCP/IP and transmit by internet. The receiver which is connected with the display will convert the standard TCP/IP signal into VGA signal. In brief, extend the VGA signal 60 meters by a CAT -5e /6 cable. Feature: 100% brand new and high quality. Quantity:2pcs Use CAT -5e /6  replaces VGA wire Support IEEE standard 568B Support all kinds of computer system Support hard disk video recorder, monitor host and other equipment which has a VGA interface Pure physical hardware design Small, lightweight, no power required, easy operating and flexible in wiring Size: (8.4 x 6.2 x 2.7)cm(L x W x H) Package Included: 2 x Extender Receiver 

 Features: - Boosts your wireless signal, eliminating previously inaccessible areas or ''dead zones'' - Supports all 802.11 a/b/g/n/ac standards of Wi-Fi routers and wireless access points - Wireless AC technology delivers combined dual band speeds of up to 750Mbps - Gigabit Ethernet port allows the extender to connect to wired devices as a wireless bridge - Its compact, wall-mounted design allows for easy, flexible deployment Hardware Features: - Standards and Protocols: IEEE802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b - Interface: 1 10/100/1000M Ethernet Port (RJ45) - Plug Type: EU, UK, US - Button: RE (Range Extender) Button, Reset Button, LED Button, Power Button - Dimensions (W X D X H): 3.7x 2.1 x 3.0in. (94 x 54 x 75.2mm) - Antenna: 2 external - Power Consumption: About 6.5W Wireless Features: - Frequency: 2.4GHz & 5GHz(11ac) Signal Rate: - 5GHz:Up to 433Mbps - 2.4GHz:Up to 300Mpbs NOTE:  Buyer to arrange collection in Johannesburg / Bryanston  

TP-LINK's wall-mounted TL-WA850RE is designed to conveniently extend the coverage and improve the signal strength of an existing wireless network to eliminate "dead zones". Being incredibly user friendly, it is ideal for large homes or offices for experienced or novice users. Besides, TL-WA850RE can also be used as a wireless network adapter to help a wired device such as a smart TV or game console to receive Wi-Fi signals.FEATURES Greatly extends existing wireless coverage toeliminate "dead zones" Easily extends your wireless network at a push of the Range Extenderbutton Wall-mount design, just plug in and play, very convenient Ethernet port allows the Extender to function as awireless adapter to connect wired devices LED Control function includes a Night Mode for peaceful sleep Tether App allows easy access and management using any mobile device Supports domain name-based login (http://tplinkrepeater.net)for advanced management SPECIFICATIONSHARDWARE FEATURESWireless Standards -IEEE 802.11b, IEEE 802.11g, IEEE 802.11nInterface -One 10/100Mbps Ethernet Port (RJ45)Button -Range Extender Button, Reset ButtonAntenna -2*internalPower Consumption -About 3WWIRELESS FEATURESFrequency -2.4~2.4835GHzSignal Rate - 11n: Up to 300Mbps(dynamic) 11g: Up to 54Mbps(dynamic) 11b: Up to 11Mbps(dynamic) EIRP - 270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER Wireless Mode -Range ExtenderWireless Functions - Access Control; Domain Login Function Wireless Security -64/128/152-bit WEP WPA-PSK / WPA2-PSKOTHERSCertification -CE, RoHSSystem Requirements - Microsoft® Windows® 10/8.1/8/7/Vista™/XP/2000/ NT/98SE, Mac® OS, NetWare®, UNIX® or Linux. Operating Temperature -0℃~40℃ (32℉~104℉)Storage Temperature --40℃~70℃ (-40℉~158℉)Operating Humidity -10%~90% non-condensingStorage Humidity -5%~90% non-condensing.Dimensions (W x D x H) -4.3 × 2.6 × 3.0in. (110.0 × 65.8 × 75.2mm)Plug Type -EU

The Tenda A30 is a 300Mbps Wireless N Range Extender which is designed to extend the coverage and improve the signal strength of an existing wireless network. Combined with leading wireless N technologies, superior security and backward compatibility with wireless b/g, the A30 makes it a secure high speed solution that can help you keep an existing wireless network unchanged and vastly improve the network's coverage, giving you the freedom to roam anywhere in the house and access Internet without worrying about coverage Standards IEEE n, IEEE g, IEEE b; IEEE , IEEE u; Interface M LAN Port (Auto MDI/MDIX) Antenna 2* 5dBi fixed omni-directional antennas Button 1* Reset Power Input: V?Hz 0.3A; Output: DC 9V==600mA Dimensions (L*W*H)mm 133mm*87mm*mm LED 1*SYS Wireless Features Wireless Speed Up to 300Mbps Frequency 2.4GHZ Basic Features Wireless Radio: Enable/Disable; SSID Broadcast: Enable/Disable; Channel: 1-11 Security Wireless Security: Enable/Disable; - bit WEP, WPA-PSK, WPA2-PSK; Wireless Access Control (Wireless MAC filter); Operating Mode Wireless AP Mode WDS

Product Description 3D HDMI Single Port Extender over CAT5e / CAT6 60 meter 1080p Features: Support HDMI 1.4 protocol Support full 3D HDCP 1.3 protocol compliant Support video input: 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i Signal transmission:Single CAT-5e STP or CAT-6 STP(recommended) cables up to 60 metres instead of HDMI cables are connected between TX and RX Extender. Support video output: 24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i Support CEC Audio format support: DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD No loss of quality Installs in minutes Need DC5V/2A power supply SPECIFICATIONS: HDMICAT60RX&TX Length of CAT-6 cable between Rx and TX…..……………….……………..Up to 60 metres HDMI Input…..…………………...………24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i Support audio format input..………DTS-HD/Dolby-trueHD/LPCM7.1/DTS/Dolby-AC3/DSD HDMI Output…..…………….…...………24/50/60fs/1080p/1080i/720p/576p/576i/480p/480i Support audio format output...……. …………………………LPCM7.1/DTS/Dolby-AC3/DSD Max bandwidth……………………………………………………………………………2255MHz Max baud rate……………….…….………………….………….………………………6.75Gbps Input Video signal ………….…………………………..…………………….… 0.5~1.5Volts p-p Output DDC signal ……………………………………………………………… 5Volts p-p (TT1L) Input/Output HDMI1.3 cable distance………….…...≤20m AWG26 HDMI 1.3 standard cable Max working current………………………………………………………………………...1000mA Power adapter format………...………Input:AC (50HZ, 60HZ) 100V-240V; Output: DC5V/2A Operating Temperature range……..…………….………………………………… (-15 to +55℃) Operating Humidity range………………………….….……….5 to 90%RH (No Condensation) Dimension (L x W x H) ……………………………….…………………………82x45x21 (mm) Weight…..………………………………………………………..………………………………220g BRAND NEW, SEALED IN THE BOX DECIBEL AUDIO & ACCESSORIES PLEASE NOTE: Our Address & Contact Details are Displayed below the Picture in the Advert

Ankoow VER 007 PCI-E 16x to 1x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension Cable & 4-Pin P DETAILS Features: ?Dedicated for bitcoin mining. ?With side clip to fasten other card. ?Gold plated contacts for better connectivity and long life. ?Compatible with 1x; 2 x; 4x; 8x; 16x PCI-E slot of the motherboard. ?Using 60cm USB 3.0 cable as extender cable;premium quality and super speed. ?With 3x FP solid capacitors; making graphics power supply more stable and secure. ?With SATA 15pin Male to 4pin power cable;more powerful;and reduce the burden of the motherboard. ?Fixable board with 4 holes available on PCI-E 16X side to fix PCI-E 16X connector on motherboard for more convenient management for graphics card. Tips: When plug wire must identify the direction; not to counter or offset; prevent burning equipment. Plug wire when the socket of equipment first; then plug wire; avoid too hard plug socket pin is broken. 4 pin for power supply standard parts; please check put in place; when inserted into the power supply plug line must be careful. Dual-core graphics suggestions with the old line; the mainboard is 16 x also recommends using the old row line! Remember that! When plug wire must identify the direction; not to counter or offset; prevent burning! Specification: Size: Board Size:(L*W) 13.00*4.40cm/5.12''*1.73'' (Approx.) USB Cable Length: 60.00cm/24.41'' Package Included: 6Pcs x PCI-E 16X adapter 6Pcs x PCI-E 1X riser board 6Pcs x USB3.0 cable 6Pcs x SATA 15Pin-4Pin Power cable The Fine Print This product is imported from the USA. We do not carry stock in South Africa. Warranties and guarantees are valid only in the USA. In order to obtain a warranty repair you will be required to ship your product to the USA at your cost. We can assist you in the event this happens. We use only the best couriers to deliver your products safetly. Delivery takes approximately 2-3 weeks. Sometimes there are delays (hey - this is Africa) but we will always keep you informed along the way. We guarantee authenticity on every product sold. We guarantee delivery in perfect condition. We guarantee you will be happy with everything or we will give you a full refund. That's our promise to you. We have been in the import game for over 10 years. Buy with confidence. AMAZON

PCI-E 1x to 16x Powered Riser Adapter Card w/ 60cm USB 3.0 Extension Cable & MOLEX to SATA Power Ca DETAILS Upgrade Your Computer Hardware & Take Your Ethereum Mining Performance To A Whole Other Level Without Spending A Fortune! - Here's How! Looking for a high-performing PCI-E riser adapter card? Want to turbo-charge your cryptocurrency mining performance? Presenting The Ultimate PCI-E 1x To 16x Powered Riser Adapter Card By Genetek Electric! Designed with an eye for detail; our premium adapter card set includes all the accessories you need in order to boost your Ethereum mining rig; whether it's a small open-air rig or a large rack-based miner. All you have to do is easily set up the Genetek Electric adapter card and add flexibility; performance and stability to your mining! Here's What You Get By Choosing The Genetek Electric PCI-E Adapter Card: 60cm USB 3.0 Extension Cable for maximum flexibility in the placement of your PCI-E devices MOLEX to SATA Extender Cable for direct connection to your power supply; which reduces the power burden on your motherboard PCI-E 16x Slot With Lock for super-easy removal and fixed graphics card Gold Plated contacts for longevity and impeccable connectivity 1x Adapter PCI-E card which can be inserted in any PCI-E Slot: 1x; 4x; 8x or 16x! Attention! This Is For Serious Cryptocurrency Enthusiasts Only! You will finally be able to run your systems 24/7 without any worries and enhance your productivity! Why are you still wasting your time with low-quality PCI-E adapters when you could have the most affordable and highest quality adapter card? Perfect for all mining rigs; our all-in-one PCI-E adapter set is here to make your life easier! Don't Hesitate! Indulge Yourself! Click ''Add To Cart'' Now While Supplies Last! The Fine Print This product is imported from the USA. We do not carry stock in South Africa. Warranties and guarantees are valid only in the USA. In order to obtain a warranty repair you will be required to ship your product to the USA at your cost. We can assist you in the event this happens. We use only the best couriers to deliver your products safetly. Delivery takes approximately 2-3 weeks. Sometimes there are delays (hey - this is Africa) but we will always keep you informed along the way. We guarantee authenticity on every product sold. We guarantee delivery in perfect condition. We guarantee you will be happy with everything or we will give you a full refund. That's our promise to you. We have been in the import game for over 10 years. Buy with confidence. AMAZON

Main Features: 2.4GHz WiFi, offers a more stable WiFi signal for you to enjoy higher quality video experience. Working with certified IEEE 802.11 b / g / n wireless LAN devices, expand your wireless coverage. Internal antenna extends the range of your WLAN network easily. With 3 LED signal indicators, you can know its working condition clearly. Can easily be bent to 180 degrees which can fit your different requirement. Specification: General Color Assorted Color Type Wireless Range Extender Interface USB2.0 Transmission Rate 150Mbps Transmission Frequency 2.4GHz Quantity of Antenna 1 Power 2W Voltage 5V WIFI Transmission Protocol 802.11b/n/g Wireless Security WPA-PSK, WPA2-PSK Dimension and Weight Product Weight 0.017 kg Package Weight 0.037 kg Product Size (L x W x H) 18 x 6 x 1.4 cm / 7.07 x 2.36 x 0.55 inches Package Size (L x W x H) 19 x 6 x 2 cm / 7.47 x 2.36 x 0.79 inches Package Contents Package Contents 1 x WiFi+ Amplifier Place your Order => http://www.advert153.co.za/wifi-signal-expander.html

To build a network at home or office with minimum effort and cost, the Tenda 200Mbps Powerline Adapter P200 is your choice. In many cases, Ethernet is just not available in places where network connectivity is needed. However, almost every room at home or office has power circuitry, which can be used to extend network connections from your broadband router. Simply plug one P200 that links to a broadband modem/router into the power outlet in one room, and plug another P200 linking to a PC or any Ethernet device in the other, you can then easily and instantly create a powerline network of up to 200Mbps, 2X of a traditional switch or router, with the driving capability of up to 300 meters, 3X of Ethernet cable. Plus the QoS feature prioritizes your bandwidth intensive applications for lag-free experience Standards IEEE , IEEE u HomePlugAV Interface M LAN/WAN (interchangeable) port Button 1* Pair/Reset Power AC 100V-240V Hz Dimensions (L*W*H)mm 53mm*53mm*27mm LED 1*POWER, 1*PLC, 1*LAN Speed 200Mbps Others Package Contents P200 Quick Install Guide Resource CD Temperature Operating Temperature: 0? ~ 45?; Storage Temperature: -?. Humidity Operating Humility:% RH Non-condensing Storage Humility:3% ~ 90% RH Non-condensing Related Products PW201A Wireless N300 Powerline Extender Certificates CE, FCC, RoHS

NOYITO DB9 Male to RJ45 Adapter DB9 RS232 Male 9-pin Serial Port to RJ45 Female for Network Port Cr DETAILS Product Name: DB9 Male to RJ45 Adapter. Applications: desktop computer; digital machine tools; PDA; bar code and other DB9 serial devices. Colour: Black. Shell material: PVC material. Size: 26 * 22 * 57mm / 1.03 * 0.81 * 2.25in (L * W * H). Weight: 38.5g / 0.08lb. Instructions for use: 1. For this adapter; use UTP or CAT5/6. 2. When using the Extender; it is recommended to use it within 20 meters. Uses: 1. The serial interface transmits BD9 signals through the network cable. 2. Cable wiring is completed; can not use the DB9 line of renovation works. 3. Engineering decoration company wiring scheme. 4. This adapter can be transferred to DB9 serial port; DB9 interface for the host computer or a variety of displays; network cable were connected to the two adapter cable network interface. Package Included: 1pcs DB9 Male to RJ45 Adapter The Fine Print This product is imported from the USA. We do not carry stock in South Africa. Warranties and guarantees are valid only in the USA. In order to obtain a warranty repair you will be required to ship your product to the USA at your cost. We can assist you in the event this happens. We use only the best couriers to deliver your products safetly. Delivery takes approximately 2-3 weeks. Sometimes there are delays (hey - this is Africa) but we will always keep you informed along the way. We guarantee authenticity on every product sold. We guarantee delivery in perfect condition. We guarantee you will be happy with everything or we will give you a full refund. That's our promise to you. We have been in the import game for over 10 years. Buy with confidence. AMAZON

NOYITO DB9 Female to RJ45 Adapter DB9 RS232 Female 9-pin Serial Port to RJ45 Female DB9 to RJ45 for DETAILS Product Name: DB9 Fmale to RJ45 Adapter. Applications: desktop computer; digital machine tools; PDA; bar code and other DB9 serial devices. Colour: Black. Shell material: PVC material. Size: 26 * 22 * 57mm / 1.03 * 0.81 * 2.25inch (L * W * H). Weight: 38.5g / 0.08lb. Instructions for use: 1. For this adapter; use UTP or CAT5/6. 2. When using the Extender; it is recommended to use it within 20 meters. Uses: 1. The serial interface transmits BD9 signals through the network cable. 2. Cable wiring is completed; can not use the DB9 line of renovation works. 3. Engineering decoration company wiring scheme. 4. This adapter can be transferred to DB9 serial port; DB9 interface for the host computer or a variety of displays; network cable were connected to the two adapter cable network interface. Package Included: 1pcs DB9 Female to RJ45 Adapter The Fine Print This product is imported from the USA. We do not carry stock in South Africa. Warranties and guarantees are valid only in the USA. In order to obtain a warranty repair you will be required to ship your product to the USA at your cost. We can assist you in the event this happens. We use only the best couriers to deliver your products safetly. Delivery takes approximately 2-3 weeks. Sometimes there are delays (hey - this is Africa) but we will always keep you informed along the way. We guarantee authenticity on every product sold. We guarantee delivery in perfect condition. We guarantee you will be happy with everything or we will give you a full refund. That's our promise to you. We have been in the import game for over 10 years. Buy with confidence. AMAZON