The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,43885768 | 4,39205354 | 0 | 0 |
Б5-70 contains 0,43885768 g. Gold , 4,39205354 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= 0,43885768g*2840.7$ + 4,39205354g*30.8$ = 1381.9383 $
Источник питания Б5-70 is on the secondary market of radio components 1381.9383 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |