2.8H 6Pin Clamshell-Type SIM Card Holder Black SIM Plastic Wholesale from

Product Specification

2.8H 6Pin Clamshell-Type SIM Card Holder Black SIM Plastic Wholesale from Factory R&D and Production

Product Description

The 2.8H 6-Pin Clamshell-Type SIM Card Holder is a compact, PCB-mounted SIM card connector designed for electronic devices requiring a secure, serviceable SIM card interface.

Its clamshell/hinged-cover structure allows the SIM card to be inserted directly into the holder before the cover is closed, providing a practical alternative to more complex push-push mechanisms. The 2.8 mm profile offers a balance between mechanical accessibility and PCB space requirements.

With a 6-contact interface, this SIM card holder is suitable for communication and embedded electronic equipment requiring a standard SIM card electrical interface. It can be considered for applications such as 4G/5G communication equipment, industrial IoT gateways, POS terminals, GPS trackers, smart devices, routers, and embedded wireless products.

Feature

1. Simple Card Installation

The hinged/clamshell structure provides a straightforward card-loading method. The SIM card is positioned in the holder and secured by the cover.

This is useful where engineers need a connector that allows direct card access without a separate external card tray mechanism.

2. Compact 2.8 mm Profile

The 2.8 mm height is an important selection parameter when comparing SIM connector options.

It can be considered for:

Compact communication devices;
Embedded wireless modules;
Industrial control equipment;
IoT gateways;
GPS tracking products.

3. 6-Pin Electrical Interface

A 6-pin configuration corresponds to the standard electrical contact arrangement commonly used for SIM interfaces.

The connector can therefore be evaluated for products where a 6-contact SIM interface is required.

4. Suitable for OEM/ODM Sourcing

For volume buyers, the key value is not simply the connector itself but whether the supplier can support the complete sourcing process.

Typical procurement requirements include:

Drawing confirmation;
Sample approval;
PCB compatibility checking;
Material confirmation;
Plating specification;
Packaging requirements;
OEM/ODM customization;
Mass-production support.

Applications

4G / 5G Communication Equipment

The connector can be integrated into communication products requiring a physical SIM interface, including:

• 4G LTE routers;
• 5G CPE devices;
• Wireless gateways;
• Cellular communication terminals;
• Industrial wireless modules.

Industrial IoT

SIM interfaces are commonly used in connected industrial equipment where cellular communication provides remote connectivity.

Potential applications include:

• Industrial IoT gateways;
• Remote monitoring devices;
• Smart meters;
• Industrial controllers;
• Asset tracking terminals.

GPS & Tracking Devices

Compact SIM card connectors are suitable for cellular-enabled tracking equipment such as:

• Vehicle GPS trackers;
• Fleet management terminals;
• Personal tracking devices;
• Logistics tracking equipment.

POS & Payment Terminals

SIM-enabled POS terminals may require a compact card connector for cellular communication.

The 6-pin clamshell configuration can be evaluated where the product architecture requires a serviceable SIM interface and PCB-mounted connector.

Smart Devices & Embedded Electronics

Other potential applications include:

• Smart home gateways;
• Security devices;
• Smart terminals;
• Wireless data collectors;
• Embedded communication equipment.

Our Service

2. Sufficient Production Capacity---solve the troubles of large orders for you
3. Professional Customization---provide one-stop service for connectors
4. Solve Problems---all production problems we will solve for you before shipment
5. Fast Delivery---provide multiple delivery solutions to save logistics costs

FAQ

1): Can you send Free samples for quality check?
Yes. In most cases, we can provide samples for Free.

2): How does your factory apply quality control?
- Before production, XTK has a meeting with all management people to confirm all product details
- We have high-precision punching equipment, high-precision injection molding equipment, and fully automated production equipment to strictly control the product quality.
- All the materials will be checked by sales and production management before use.
- Each production line has a team leader to monitor quality.
- Specialized quality controllers check quality on finished products.
We will keep you posted on the updated order status in time.

3): Why is your product so cost-effective?
- With our mission to help our customers cut down overall costs, we don't believe in an overpriced strategy.
- XTK has been striving to do our best to keep prices as low as possible without sacrificing quality. Beyond that, XTK improves the competitiveness of manufacturing costs by actively seeking the best possible component options and managing supply chain logistics.
So, we could help ease your capital pressure and develop a mutually beneficial business relationship together.

4. Why should you buy from us, not from other suppliers?
-15 years of precision connector manufacturing -Strong technical innovation and R&D team -Designated supplier for renowned enterprises -Customized services and solutions -Low MOQ production