How to use my own parts for PCB assembly order

Components purchased through pre-order and Global sourcing channel will be stored in “My Parts Lib”. If customers would like to use their own parts for assembly orders, component information is required to be listed in the BOM and CPL files. When it comes to the parts selecting page, please pay attention to checking if the components from "My Parts" have been selected. Only parts selected can be assembled on the boards.

How to use parts from Pre-order

1. If there are enough pieces in "My Parts" for the assembly order, the system will use "My Parts" by default.

2. If there are no enough pieces in "My Parts" for the assembly order, the system will use inventory in JLC parts library as the supplement. If the public inventory is not sufficient, we suggest customers placing a pre-order for the parts first to replenish their own inventory, or searching if there are alternatives in JLC parts library to support the assembly order.

How to use parts from Global sourcing

1. Before placing an assembly order, customers can confirm whether the parts order has been completed and the specific quantity in My Part Lib.

2. If there are enough pieces in "My Parts" for the assembly order, the system will use "My Parts" by default. If the system does not recognize the exact part, customers can manually search and match with MFR. Part number or JLCPCB Part number.

3. If there are no enough pieces in "My Parts" for the assembly order, "My Parts“ will not be used. The system will use inventory in JLC parts library if the public inventory is sufficient. If the public inventory is insufficient either, we suggest customers replenishing their own inventory first, or searching if there are alternatives in JLC parts library to support the assembly order.

Note: If you have no intention of assembling at JLCPCB, ordering parts is not recommended. All parts ordered at JLCPCB are only used for assembly service. If you insist on picking up or require JLC arrange the shipment for the components, the inventory cost and pickup service fee and shipping freight will be charged. Please check the details here.