This product is made to order by Spectrum Communications. It is not ready built waiting for dispatch.

This block replaces the brass encased VCO block used in the Cybernet PTBM048A0X & PTBM058A0X chassis in rigs marketed mainly in the USA and Australia.

Generally this is a single band VCO block used in a multimode radio and this unit is a one-for-one replacement.

Tracked carriage is quite high.  If you use a computer instead of a mobile phone to order then you can click to buy several items up to a value of 50GBP and ask for an invoice.  I then adjust the postage and return to invoice for acceptance and payment.