The 5KV high voltage fuses we supply are enclosed in a plastic tube for safety reasons, this tube must not be removed before fitting.
As yet we have been unable to source HV fuses without the encapsulation. We are unable at present to supply 750 milliamp high voltage fuses as our supplier has discontinued them, but if you need a replacement it will be perfectly safe to fit an 800 milliamp high voltage fuse instead.
We are unable at present to supply 1 amp HV fuses as our supplier has discontinued them, but if you need a replacement our 900mA fuses will replace them in most appliances.
