The HYCW25-SD11-306B with SMD SD Card Connectors ROHS is a surface-mounted device (SMD) SD card connector manufactured by HOAUC. These connectors have a 5-pin female connector arrangement and a mini SD card socket, making them suitable for applications with restricted space. The connectors feature a push-push self-locking mechanism, conform to RoHS standards, and offer high mechanical and temperature resistance. They are also shock and vibration tolerant. The connectors have increased electrical reliability due to improved contact pressure, and feature contact protection IP67 to protect against dust and water ingress. These connectors are compatible with most micro SD cards, allowing them to be used in a wide range of devices.