The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,0435 | 1,1731 | 0 | 0,0079 |
Б2-13 contains 0,0435 g. Gold , 1,1731 g. Silver , 0,0079 g. Palladium.
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,0435g*2840.7$ + 1,1731g*30.8$ + 0,0079g*3085.54$= 184.0777 $
Источник питания Б2-13 is on the secondary market of radio components 184.0777 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |