Due to the high turnover and processing of products, stock levels may not be accurate and your item may not be in stock at your time of order and will be placed on BACKORDER with the manufacturer or supplier. Please contact us prior in the event your purchase is urgent.
Due to the increasing amount of non API 2520 style op-amps, to protect the proprietary design of our discrete components, and to precisely match and track their use and performance, API has started to serialize each 2520 op-amp with tamper proof labels.
Unique serial number is the proof that op-amp is genuine and customers are welcome to inquire about each op-amp they own, or plan to purchase.
To get an op-amp 2520 order approved, please have the faulty unit serial numbers ready together with the photo of each op-amp.
This photo needs to show the production date stamp (or the original serial number label) and the pins need to be clipped off completely.