Sinking Push-Push Card Socket with Detect Switch

Zoom H6 TF Card Connector's Product Introduction

KKG Electronics presents the TF-1492, a specialized micro sd card connector engineered for the next generation of ultra-slim devices. Unlike standard top-mount components, this unit utilizes a "sink board" (mid-mount) design, allowing the connector body to sit partially below the PCB surface to minimize overall thickness. It features a sophisticated "push-push" mechanism, ensuring the media is securely locked during operation and easily ejected. As a robust memory card connector, it provides a stable interface for TransFlash storage expansion. While engineers might review a sim socket pinout for communication, this device is dedicated to high-speed storage. Its metal shell offers excellent EMI shielding and structural reinforcement. The micro sd card socket includes a card detect switch, enabling efficient power management in compact smartphones and tablets.

Prusa i3 MK3S+ TF Card Connector's Product Operating Principle

Push-Push Ejection: The connector utilizes a spring-loaded cam system where the user pushes the full-size SD card in to latch it securely and pushes again to release and eject it.
Mid-Mount Engagement: The housing is designed with side solder terminations that allow the main body to drop into a PCB cutout aligning the card slot with the device's centerline to save height.
Write Protection Logic: A dedicated sensor arm within the socket detects the position of the sliding lock tab on the side of the SD card to mechanically enable or disable write operations.

Canon EOS R6 TF Card Connector's Product Functions

Full-Size Interface: Acts as the physical bridge for the 9-pin SD bus interface allowing devices to read and write high-capacity data to standard SD, SDHC, or SDXC cards.
Profile Optimization: Reduces the vertical height above the motherboard by sinking the connector body into the board allows designers to create thinner notebooks and cameras.
Data Security: Incorporates a hardware-level write-protect switch detection preventing accidental overwriting of critical data when the user locks the card.
Signal Integrity: The metal cover provides robust EMI shielding protecting high-speed UHS-I or UHS-II data signals from interference in dense electronic assemblies.

Digital Cameras: Integrated into the side grip of the Canon EOS R6 Mirrorless Camera to handle high-speed continuous shooting and 4K video recording to standard SD cards.
Professional Laptops: Used on the I/O edge of the MacBook Pro 16-inch (2021) to provide photographers with a built-in high-speed SD card reader.
3D Printers: Located on the control panel of the Prusa i3 MK3S+ to allow users to load G-code files directly from a standard SD card.
Audio Recorders: Integrated into the Zoom H6 Handy Recorder to store high-fidelity multi-track audio recordings on robust full-size media.

KKG Electronics uses temperature-resistant materials and high-temperature testing equipment.

The product's appearance does not change when tested at 260°C for 5 minutes!   

We ensure high production efficiency and ship your order within 7 days after payment.

Q1: What's the lead time of bulk order?
A: The lead time is normally 10-14 days. We will inform you lead time before order, and will confirm to you again after received payment.

Q2. What is the payment term?
A: For small quantity order, pls remit payment by PayPal. For bulk order, pls remit payment by T/T.

Q3. Can you open mold for teminal order or uncommon mold?
A: OK, we need time to discuss in details, such us the cost for open mold, and need to know the forecast, end product and lifespan.

Q4:What is your PCB/ PCBA service?
A: Our PCB / PCBA service is about Medical industry, Automobile, Energy, Measurements, Consumer Electronics.

Q5:What kind of files are required for quotation?
A: For PCB quotation, please provide the Gerber data / files and indication of related technical requirements as well as any special.