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High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure

Place of Origin:

China

Brand Name:

ShuangYi

Certification:

ROHS, HF, ISO 9001, ISO 14001, IATF 16959

Model Number:

TF-18H-A1D1A5-02LR

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Product Details
Features:
Gold-plated Contacts, Secure Lock, Reinforced Terminal Plating, Mylar Dust/insulation Film
Connector Type:
TF / Micro SD Card Connector (1.5H Old Version)
Structure:
1.8H Low-profile, Push-pull Type With Mylar Insulation
Mounting Type:
PCB Mount, SMT/Hybrid Depending On Layout
Terminal Material:
Copper Alloy With Gold Plating (per Model Requirement)
Housing Material:
LCP High-temperature Resin
Operating Voltage:
3.3V Standard TF Interface
Contact Resistance:
≤100 MΩ Max
Insulation Resistance:
≥500 MΩ
Withstanding Voltage:
AC 500V / 1 Min
Operating Temperature:
-40°C To +85°C
Insertion Life:
5,000 Cycles Min
Card Compatibility:
TF / Micro-SD
Dimensions:
Refer To Model-specific Drawing (approx. 13.6mm Length × 15mm Width × 1.8mm Height)
Payment & Shipping Terms
Minimum Order Quantity
1000
Price
$0.11-0.17 PCS FOB
Packaging Details
Tape and Reel, 1500 per case, 10KG
Delivery Time
8-15 working days
Payment Terms
T/T
Supply Ability
500000 pcs per month
Product Description

Product Description

This 1.8H TF Card Socket Connector is a compact, high-reliability Micro-SD card holder designed for small-form-factor electronics requiring stable signal transmission and long insertion life. The connector features a reinforced contact structure with gold-plated terminals to ensure low contact resistance and excellent corrosion resistance. The integrated Mylar insulation layer improves durability, prevents short-circuit risks, and enhances card retention performance.

Its low-profile design provides optimal space utilization for compact PCB layouts, while the guided lock area supports smooth card insertion and secure positioning during operation. Manufactured using high-temperature LCP housing and precision-formed terminals, the connector is suitable for high-density consumer and industrial applications.

 

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 0High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 1High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 2

 

Product Type TF / Micro-SD Card Socket Connector
Structure 1.8H low-profile, push-pull type with Mylar insulation
Mounting Type PCB mount, SMT/Hybrid depending on layout
Terminal Material Copper alloy with gold plating (per model requirement)
Housing Material LCP high-temperature resin
Operating Voltage 3.3V standard TF interface
Contact Resistance ≤100 mΩ max
Insulation Resistance ≥500 MΩ
Withstanding Voltage AC 500V / 1 min
Operating Temperature -40°C to +85°C
Insertion Life 5,000 cycles min
Card Compatibility TF / Micro-SD
Features Gold-plated contacts, secure lock, reinforced terminal plating, Mylar dust/insulation film
Dimensions Refer to model-specific drawing (approx. 13.6mm length × 15mm width × 1.8mm height)

 

Applications 

Smart wearable devices

Portable consumer electronics

IoT modules & communication products

GPS devices

Bluetooth / WIFI modules

Industrial handheld equipment

Data-logging devices


Precautions 

Ensure correct PCB pad layout and reflow profile to avoid deformation.

Avoid excessive insertion force; improper angle may damage terminal contacts.

Keep the connector free from dust and debris to maintain stable contact.

Follow ESD-safe handling procedures during assembly.

Verify card thickness and dimensions to ensure compatibility.

 

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 3

 

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 4

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 5

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 6

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 7

High-Reliability 1.8H TF Card Socket Connector with Mylar | Low-Profile PCB Mount Micro SD Holder | Gold-Plated Terminals & Secure Lock Structure 8

 

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