A&D AD-4328-03 RS-422/485 Serial Interface with Comparator (Open Collector)

We offer Free US Standart Shipping over $500** - for items below 100lbs (actual and dimensional weight).

• Our standard shipping method is UPS Ground or FedEx Ground.
• For items over 100lbs we offer UPS rates.
• International sales are shipped via USPS, UPS, or DHL, where available.

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
You can always contact us for any return question at onlinesales@discountscales.com.

Shipping and handling are non-refundable.

Customer is responsible for shipping item/s for return or exchange.

To accept the return, Item has to be in brand new condition with ALL the parts and accessories that came with the box including the original packaging materials.

A 25% re-stocking fee or more may be applied depending on a condition of the returned item.