This is a brand new, good quality replacement power supply which is 100% compatible with the Spectrum 16K, 48K, and 48K+ models.It is a modern, efficient power supply rated at 2A 16W.
The original Sinclair 16K & 48K PSU's were rated at 1.4A, so this more efficient, 2A replacement power supply has plenty of spare "head room" for additional modern day, or original power demanding spectrum peripherals.
This PSU can also be used with the Spectrum 128 (toast rack) and Spectrum +2 (grey model), as its efficiency is higher than their original 2.1A power supply, but if you are using modern peripherals (DivIDE etc), you may want to look at our higher power 2.5A 22W model, available in our other listing specifically for the Spectrum 128 & +2 (grey model).
Comes complete with our excellent in-line On / Off power switch (very handy)!
Important:
This power supply is wired with the end plug "centre pin negative", so must not be used with any other device than the Spectrum models listed above.
It is not suitable for use with the Spectrum +2A, +2B or +3 models.