Board finish
Choose between ENIG and ENEPIG surface finishes for your PCB.
CircuitHub supports ENIG and ENEPIG surface finishes.
ENIG is the standard option and is eligible for automatic quoting. Although it can increase bare-board cost, it generally improves assembly yield and can reduce the total cost of a PCB assembly.
ENEPIG is available for designs that require it and triggers manual quote review.