Section 12A:2-512 - Payment by buyer before inspection; exceptions(1) Where the contract requires payment before inspection, non-conformity of the goods does not excuse the buyer from so making payment unless (a) the non-conformity appears without inspection; or(b) despite tender of the required documents the circumstances would justify injunction against honor under the provisions of subsection b. of 12A:5-109.(2) Payment pursuant to subsection (1) does not constitute an acceptance of goods or impair the buyer's right to inspect or any of his remedies.