从China供应商批量进口13.56mhz Philips 1k & 4k Mifare 1 Card

Jinmuyu Electronics offers 13.56MHz Philips MIFARE 1K and 4K contactless smart cards, operating on the high-frequency RFID standard for secure data transmission. These cards are based on the NXP MIFARE Classic platform, with the 1K variant providing 1024 bytes of EEPROM memory and the 4K variant offering 4096 bytes, organized into sectors and blocks for flexible data management. The operating frequency of 13.56 MHz is compliant with ISO 14443A, ensuring broad compatibility with existing reader infrastructure.

The cards are typically manufactured using PVC material with standard dimensions of 85.6 x 54 mm, conforming to the ISO/IEC 7810 ID-1 standard for credit-card-sized identification. Typical read/write distance ranges from 2 to 10 cm depending on the reader antenna and environmental conditions. The MIFARE Classic platform uses a proprietary CRYPTO1 cipher for authentication, a detail important for security assessments. Standard packaging for bulk orders often involves boxes of 200 or 250 cards, though specific packaging from this supplier should be confirmed directly.

These cards are commonly deployed in access control systems for buildings and campuses, public transportation ticketing, cashless payment terminals, and event management for attendee tracking. Buyers include system integrators, security solution providers, and corporate procurement departments. Jinmuyu Electronics, based in Beijing, lists flexible MOQ options and trade terms such as FOB and CIF. The supplier's response rate and verification tier should be evaluated before placing an initial order, and sample availability is a key point to confirm during negotiation.

Jinmuyu Electronics Co., Ltd. is a supplier based in the Tongzhou District of Beijing, China, with a registered address at Room 132, Building 16, Tian Qiao Wan Xin Hua North Road. The company is listed with an 'imported' supplier tier and a 'harbor' trust tier on the marketplace. Specific details regarding its years of operation, number of employees, or major client portfolio are not provided in the listing data.

The listing focuses on RFID and smart card products. Current supplier metrics show a 0.00% response rate and an average response time of 0 hours, which indicates potential delays in communication that buyers should factor into their sourcing timeline. The company's profile does not list specific international certifications for its products, so buyers should request documentation on compliance with relevant standards like ISO 14443 and data security protocols prior to committing to an order.