$17.59
[Discontinued] SainSmart 16-CH Relay Module with Acrylic Case
This product is a protective case of SainSmart relay module, It is made by high-grade acryl, which provides excellent protection, with fashion appearance. This is a unique design for a relay module with pin leakage, which provides an easy connection to other components.
We accept returns on non-sale items that are in original packaging, unused, and unwashed within 30 days of receipt. Please follow our returns/exchanges process below. If items do not meet our requirements for return, they will be shipped back to you in lieu of a refund. Shipping and handling charges are non-refundable (exceptions may apply).
Returns & Exchanges Process: If item(s) fit within our returns guidelines found in the Returns. Please allow 7-10 business days for the credit to appear on your account after your return is processed.
