Sinclair Spectrum 16k/48k/128k/ Grey +2 9V 5A 45W Power supply This is a new high capacity Power Supply for Spectrum Toastrack and 128k Grey  Your Spectrum 128k grey up to 1.7amps due to also driving cassette player (may be 1.6a dependent on memory type) * Our power supply provides upto unbeatable 5 amps of power and only luke warm under full load and never hot * The power supply also provides full over voltage and short circuit protection * Sinclair presented Retail Packaging * Power Cable Included  *We test the supply under load like all our power supplies for 4 hours before dispatch unlike many sellers. This power supply will work with 110v/ 230v but  will need a converter from UK if bought for export to EU/ US/ Canada.  provides 100% compatibility with original unit This Power supply does not fit the black +2a/+2b+3 Spectrum, we have this supply also, please see our other listings