Orders are non-cancellable and non-returnable (NC/NR)



In case of a faulty part, please contact us through about the RMA process number.

After contacting us, please use the given RMA # number as shipment reference.


Shipping Instructions

All return shipments are to be prepaid by the customer with the RMA/SFA numbers referenced on each outer carton containing the parts. 

Please use suitable packaging materials to protect the returned parts from any mechanical or electrical damage such as bent leads or ESD during shipping and handling.


Return address

TTL electronics LLC

Attn: Quality RMA#XXXXXX

6700 N. Oracle Rd, Suite 503

Tucson, AZ 85704



Feel free to contact us if you have any questions

+1 (520) 882 4272