If you want to enhance the output of your N64 console, this is the perfect piece of kit. Plug the adapter into your N64 Console and connect the HDMI cable, it's that simple. x1 N64 to HDMI Converter.
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Bitfunx V1.8 OSSC HDMI Converter For Retro Game Console Open Source Scan Converter OSSC Control Video Adapter For PS2/Saturn/N64
Aliexpress UK
Nintendo 64 (N64). ✅Dual HD Output – Switch between 720p and 1080p resolution for the best display experience. Bring your retro consoles to life on modern TVs with thisN64 to HDMI Converter Adapter.
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2.4 GHz Wireless Controller N64 Remote Joypad Control Only for N64 System ,with N64 Adapter,Built in Rumble for N64 Console
Aliexpress UK
1pc x N64 To HDMI Converter. Only converts Nintendo 64 /SNES/GC to HDMI, HDMI to AV is not supported. Nintendo 64 to HDMI Converter. Support HDMI 1080 / 720p output. 1pc x USB Cable. Support NTSC3.58, NTSC4.43 standard TV formats input.
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N64 To HDMI For GameCube SNES N64 To HDMI Converter Adapter Cable For N64 GameCube Plug and Play Full Digital Cable Acceessories
Aliexpress UK
Nintendo 64 (N64). ✅Dual HD Output – Switch between 720p and 1080p resolution for the best display experience. Bring your retro consoles to life on modern TVs with thisN64 to HDMI Converter Adapter.
eBay
N64 To HDMI For GameCube SNES N64 To HDMI Converter Adapter cable For N64 GameCube Plug and Play Full Digital Cable Acceessories
Aliexpress UK
This is a genuine official Nintendo 64 N64 power supply adapter (NUS-002) made in Japan. It is compatible with the Nintendo 64 console and has a six-foot cable length. The adapter is made of black plastic and is wired for connectivity. This is a Pal version power supply unit with a UK Plug. The item may varie slightly from the picture as 25 are being sold, however all have been tested & will work perfectly. They are all Official / genuine Nintendo made & is handy for anybody who needs one. Do not forget to check out my Shop & favourite me to stay up to date with some of the very best and rarest N64 items on the internet and a whole lot more, added daily!! Happy E-Buying!! 👍👍 FREE POSTAGE INCLUDED!! 😀👍👍
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Game Console N64 to HDMI-compatible Converter Adapter Plug and Play for N64/SNES/NGC (PAL/NTSC) Adapter with 3.5mm Audio Output
Aliexpress UK
Power Connector : Custom connector for the Nintendo 64. Output Current : 12V DC: 0.8A & 3.3V DC: 2.7A.
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NEW For Nintend N64 AC Adapter Charger for Nintend N64 EU US Power Adapter Power Supply Cord Charging Charger Power Supply
Aliexpress UK
AdvXarch This adapter is built using advXarch technology. This is the 2-player version of the adapter. See also single-player version. Adapter features USB cable included. Adapter firmware version display and firmware update function.
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For Nintend N64 AC Adapter Charger EU US UK AU Plug Power Adapter Power Supply Cord Charging Charger Power Supply For N64
Aliexpress UK
It allows you to power your console and connect it to your TV for a seamless gaming experience. The cable is 1.2m long and made of rigid black plastic, ensuring durability. We will respond to you within 24 hours and do our best to help you out!
eBay
For Nintend N64 AC Adapter Charger EU US UK AU Plug Power Adapter Power Supply Cord Charging Charger Power Supply For N64
Aliexpress UK