| Product Code | brand | product name | Specification | package | quantity | 
| MIC4742YML-TR | MICROCHI | Power management chip | MIC4742YML-TR power management chip MICROCHIP/? о | 16-VFQFN | 6454 | 
| MIC2289-34YML TR | MICREL | Power management chip | MIC2289-34YML TR POWER SOP/DIP 2022+ | 8-MLF | 434 | 
| MIC39100-3.3WSTR | MICREL | Power management chip | MIC39100-3.3WS-TR Power Management Chip MICROCHIP | SSOT223 | 1500 | 
| ZXCL330H5TA | DIODES | Power management chip | ZXCL330H5TA power management chip DIODES (Meitai) | / | 27568 | 
| DR127-151-R | EATON | chip inductor | DR127-151-R 贴片电感 | N/A | 1050 | 
| HSAO650-100M | Hua Chuangsheng | chip inductor | HSAO650-100M 10uH±20% 7.0*6.5*5.0mm 华创昇 | N/A | 60 | 
| HSA1040-4R7M-T | Hua Chuangsheng | chip inductor | HSA1040-4R7M-T 4.7uH±20% 8A 19mΩ 10.8*10.0*4.0mm | N/A | 60 | 
| FHW0603UC8N2JST | FH | chip inductor | 8.2nH/700mA +/-5% 0603 Fenghua RoHS/REACH | 603 | 4000 | 
| FHW0603UC3N9JST | FH | chip inductor | 3.9nH/700mA +/-5% 0603 Fenghua RoHS/REACH | 603 | 4000 | 
| CS0402-3N3J-S | CHILISIN | chip inductor | CS0402-3N3J-S "CHILISIN"ROHS | N/A | 4000 |