Import Diodes — Buy in Bulk from Supplier in China

These silicon diodes are designed for rectification, signal modulation, and voltage regulation in electronic circuits, with a physical size of 20 by 30 by 15 millimetres and a weight of 6.3 kilograms per unit. The packaging and form factor suggest they are discrete through-hole components, likely intended for use in power supplies and industrial control systems where space efficiency and thermal stability are required. The product is not a surface-mount device and appears suited for manual or semi-automated assembly in medium-volume production environments.

The diodes are constructed using standard silicon semiconductor material, with a typical forward voltage drop between 0.6 and 0.7 volts at rated current, consistent with general-purpose PN junction diodes. Reverse breakdown voltage is not specified but is commonly in the range of 50 to 1000 volts for similar components. The absence of a stated surge current rating or reverse recovery time suggests these are general-use diodes rather than fast-switching or Schottky variants. Packaging is likely in bulk or tape-and-reel, though the source does not confirm this.

Buyers in the telecommunications, automotive, and consumer electronics sectors commonly source these diodes for power conditioning circuits, protection arrays, and signal clamping applications. The supplier offers direct manufacturer pricing and supports trade terms including T/T and L/C. Minimum order quantities are not stated and must be confirmed directly. Lead times and packaging options, such as anti-static tubes or bulk boxes, should be verified before placing orders.

Shanghai P&E Electronic Co., Ltd. is a registered supplier based in Shanghai, China, with a physical address at 3rd Floor, No. 271 East Huanlin Rd. The listing identifies the supplier as imported and verified through harbor-level trust signals, indicating compliance with basic export documentation and trade history. There is no public information on years in operation, workforce size, or annual turnover. The company appears to act as a direct exporter of electronic components without claims of manufacturing capability.

The supplier has no recorded response rate or average response time, suggesting limited or no active engagement with buyers on the platform. No certifications, quality management systems, or client references are mentioned. The product listing does not indicate in-house testing facilities, R&D capacity, or customisation services. Buyers should treat this as a trading entity sourcing components from upstream manufacturers, not a branded manufacturer.