This is a brand new, good quality replacement power supply which is 100% compatible with the Spectrum 128 and +2 (grey model). It is a high power, modern, efficient power supply rated at 2.5A, 22.5W.
It is also fine for use with the Spectrum 16K, 48K, 48K+, but these models draw less power, so a lower cost, 1.5A version of this power supply is available for them in our other listings.
The original Sinclair 16K & 48K PSU's were rated at 1.4A, and the Spectrum 128 and grey +2 at up to 2.1A, so this 2.5A replacement power supply has plenty of additional "head room" for additional modern day or traditional peripherals.
Can be used with our Sinclair ZX Spectrum in-line power switch (see our other listings).
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.
