Video Extenders

A video extender increases the signal strength from a computer port to a monitor, above the reach of a standard cable. If there is a long distance between the monitor and the computer or if multiple monitors are used simultaneously, a video extender can boost picture and audio quality.


What are video extenders used for?

Video extenders are useful in the office, home or education environments, where standard cabling lengths are often too short, and picture and audio quality are compromised from signal degradation if very long cables are used. The same issues are evident in a wireless environment, where signal output decreases the further away from the router or picture source you go, making video extenders a useful choice for wireless applications as well.


Types of video extenders

The main types of video extenders include:

  • VGA (video graphics array) extenders – useful for increasing signal strength in signage board applications and remote display units.
  • HDMI (high-definition multimedia interface) extenders – add distance and scalability to very high definition multimedia interface connections.
  • DVI (digital visual interface) extenders – suitable for single video extensions.

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Viewing 1 - 20 of 63 products
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Description Price Type Video Connection Type Number of Video Ports Transmission Method Maximum Resolution Extension Distance Audio Connection Type Local Device Dimensions Local Device Weight Remote Device Dimensions Remote Device Weight Local Device Depth Local Device Height Local Device Width
RS Stock No. 783-9791
Mfr. Part No.HDEX-300DUO
BrandNewLink
SGD89.35
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 30m HDMI - - - - - - -
RS Stock No. 783-9808
Mfr. Part No.HD-EX344DUO
BrandNewLink
SGD183.92
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI - - - - - - -
RS Stock No. 123-8113
Mfr. Part No.ST12MHDLANRX
BrandStartech
SGD402.12
Each
units
Receiver HDMI 1 IP 1920 x 1200 300m HDMI - - 131 x 97 x 28mm 450g - - -
RS Stock No. 898-8456
Mfr. Part No.ST121SHD30
BrandStartech
SGD125.10
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 30m HDMI 82 x 45 x 22mm 235g 82 x 45 x 22mm 235g 45mm 22mm 82mm
RS Stock No. 783-9795
Mfr. Part No.HDEX-333DUO
BrandNewLink
SGD147.31
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI - - - - - - -
RS Stock No. 918-6816
Mfr. Part No.NLHDMI-RP4K
BrandNewLink
SGD18.99
Each
units
Extender Pair HDMI 1 - 4096 x 2160 35m HDMI - - - - - - -
RS Stock No. 898-8434
Mfr. Part No.ST122UTPAGB
BrandStartech
SGD269.44
Each
units
Extender Pair VGA 4 CATx 1440 x 900 150m 3.5 mm Stereo 83 x 60 x 20mm 181g 83 x 60 x 20mm 181g 60mm 20mm 83mm
RS Stock No. 123-8114
Mfr. Part No.ST121USBHD
BrandStartech
SGD388.16
Each
units
Extender Pair HDMI 1 CATx 1920 x 1080 50m HDMI 82 x 82 x 21mm 230g 82 x 82 x 21mm 230g 82mm 21mm 82mm
RS Stock No. 794-7048
Mfr. Part No.KVM-VGAXT
BrandNewLink
SGD178.71
Each
units
Extender Pair VGA 2 CATx 1280 x 800 150m - - - - - - - -
RS Stock No. 123-8111
Mfr. Part No.ST121WHD2
BrandStartech
SGD698.73
Each
units
Extender Pair HDMI 1 WiFi 1920 x 1080 50m HDMI 100 x 58 x 20mm 136g 100 x 58 x 20mm 136g 58mm 20mm 100mm
RS Stock No. 898-8444
Mfr. Part No.ST121HDBTE
BrandStartech
SGD415.55
Each
units
Extender Pair HDMI 1 HDBaseT 4096 x 2160 70m HDMI 80 x 67 x 25mm 310g 80 x 67 x 25mm 310g 67mm 25mm 80mm
RS Stock No. 193-2927
Mfr. Part No.STHDBTRX
BrandStartech
SGD352.40
Each
units
Receiver HDMI 1 CATx 1920 x 1200 70m - 11 cm x 75 mm x 2.2 cm 215g 11 cm x 75 mm x 2.2 cm 215g 75mm - -
RS Stock No. 144-9082
Mfr. Part No.VE066
BrandAten
SGD54.03
Each
units
Extender Pair DVI 1 CATx 1920x1200 20m - 56.6 x 40.7 x 21.5mm 47g 56.6 x 40.7 x 21.5mm 47g 40.7mm 21.5mm 56.6mm
RS Stock No. 189-0022
Mfr. Part No.HD-EXPLE
BrandNewLink
SGD575.92
Each
units
Extender HDMI 1 HDBaseT 1080 300m - 92.7 x 150 x 25mm 0.19kg 92.7 x 150 x 25mm - 150mm 25mm 92.7mm
RS Stock No. 189-0020
Mfr. Part No.HD-EXVGA-120
BrandNewLink
SGD313.21
Each
units
Extender VGA 1 HDBaseT 1080 120m - 90 x 138 x 23.8mm 0.215kg 90 x 138 x 23.8mm - 138mm 23.8mm 90mm
New
RS Stock No. 197-5508
Mfr. Part No.ST121HDFXA
BrandStartech
SGD2,066.60
Each
units
HDMI Extender HDMI 1 - 1980 x 1200 800m - - - - - - - -
RS Stock No. 193-2920
Mfr. Part No.ST1214T
BrandStartech
SGD317.72
Each
units
Extender VGA 4 CATx 1600 x 1200 150m - 10.3 cm x 63.9 mm x 2.1 cm 201g 10.3 cm x 63.9 mm x 2.1 cm 201g 63.9mm - -
RS Stock No. 193-2925
Mfr. Part No.ST12MHDLAN2K
BrandStartech
SGD1,432.91
Each
units
IP Extender HDMI - IP 1920 x 1080 100m - - 1.2kg - - - - -
New
RS Stock No. 197-5509
Mfr. Part No.IPUSB2HD3
BrandStartech
SGD462.78
Each
units
HDMI Extender HDMI 1 - 1920 x 1080 100m - - - - - - - -
RS Stock No. 186-1964
Mfr. Part No.ST121HDBT20L
BrandStartech
SGD1,012.03
Each
units
Extender HDMI 1 CATx 4096 x 2160 100m HDMI 10.2 cm x 76 mm x 2.6 cm 110g 10.2 cm x 76 mm x 2.6 cm 110g 76mm - -
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