The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,0044 | 0,4817 | 0 | 0 |
500 Гц contains 0,0044 g. Gold , 0,4817 g. Silver .
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,0044g*2840.7$ + 0,4817g*30.8$ = 27.3354 $
Генератор 500 Гц is on the secondary market of radio components 27.3354 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |