(1) Unless otherwise agreed tender of payment is a condition to the seller's duty to tender and complete any delivery.
(2) Tender of payment is sufficient when made by any means or in any manner current in the ordinary course of business unless the seller demands payment in legal tender and gives any extension of time reasonably necessary to procure it.
(3) Subject to the provisions of this subtitle on the effect of an instrument on an obligation (Section 3-802 [see now Section 3-310]), payment by check is conditional and is defeated as between the parties by dishonor of the check on due presentment.
Structure Delaware Code
§ 2-501. Insurable interest in goods; manner of identification of goods.
§ 2-502. Buyer's right to goods on seller's repudiation, failure to deliver, or insolvency.
§ 2-503. Manner of seller's tender of delivery.
§ 2-505. Seller's shipment under reservation.
§ 2-506. Rights of financing agency.
§ 2-507. Effect of seller's tender; delivery on condition.
§ 2-508. Cure by seller of improper tender or delivery; replacement.
§ 2-509. Risk of loss in the absence of breach.
§ 2-510. Effect of breach on risk of loss.
§ 2-511. Tender of payment by buyer; payment by check.
§ 2-512. Payment by buyer before inspection.
§ 2-513. Buyer's right to inspection of goods.
§ 2-514. When documents deliverable on acceptance; when on payment.