1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

2. Defective items must be reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. We do not repair or replace items with an expired waeeanty.

You agree to all of the above-listed policies upon ordering on aliexpress!

Scope of business:

integrated IC brands, optoelectronic coupler, ditriode, capacitance resistance, crystal vibration, plug-in switch，digital to analog circuit, single chip microcomputer, photoelectric coupling, storage, three-terminal voltage regulator, SCR, field effect, schottky, relays, light tube, connectors, and other one-stop supporting services!