2-in-1 Dual Stack Socket, Tray Push-Pull
115U-B210
Micro SD and Nano SIM Socket, Stack Type, Tray Push-Pull, w/Lock and Switch, 10u", C7025, Reel
ATTEND's 2-in-1 stacked card connector is designed to enhance space efficiency and functionality in electronic devices. Supporting Micro SD, Nano SIM, and Micro SIM cards, it ensures seamless data transfer and optimal PCB space usage. Ideal for industrial automation, IoT, and rugged equipment, it offers robust performance and versatile configurations, setting a new standard in industrial connectivity solutions.
ATTEND's 2-in-1 stacked card connector is designed to enhance space efficiency and functionality in electronic devices. Supporting Micro SD, Nano SIM, and Micro SIM cards, it ensures seamless data transfer and optimal PCB space usage. Ideal for industrial automation, IoT, and rugged equipment, it offers robust performance and versatile configurations, setting a new standard in industrial connectivity solutions.
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AVAILABLE ACCESSORIES
MAIN FEATURES

- Push-Pull Mechanism – Prevents accidental ejection due to vibrations or movement, ensuring secure card retention. (Tray is separate.)
- Next-Gen Tray – Features card detection, anti-reverse insertion protection, and a tray lock function for enhanced shock resistance.
- Innovative Design – Maximizes space utilization for enhanced efficiency.
- Flexible PCB Layout – Optimized for both in-board and panel-side designs.
- EN 60721-3-5 Certified – Withstands random vibration and Level II shock.
- IP67 Waterproof – Achieves IP67 protection with designated trays.
- Wide Temperature Range – Operates from -40°C to +105°C.

Application:
- Industrial Automation
- Automotive & Transportation
- Security & Surveillance
- Drones
- Unmanned Transport equipment
- IIoT Devices
- Portable Consumer Electronics
- Wearable Technology
- Medical Devices
- Home Automation
SPECIFICATION
Current Rating | 0.5A per pin |
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Voltage Rating | 10V DC |
Contact Resistance | 100mΩ Max. |
Insulation Resistance | 1000MΩ |
Dielectric Withstanding Voltage | 500VAC |
Durability | 500 cycles |
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Contact Normal Force | 0.5N Max. per pin |
Tray Lock Force | 3N Min. |
Operating temperature range | -40°C~+105°C |
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Storage temperature range | -40°C~+105°C |
Recommended IR Reflow Temperature | 260°C |
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