Key Features & Typical Use
An Operational Argument, Not Just a Guest Convenience
Adapters found in hotel rooms get stolen, lost or misplaced, which incurs a regular ongoing cost for the establishment concerned. The significance of a charge point incorporated into the socket is that it is impossible to detach it outdoors from the room, thus as a result of there being no need for replacements, the operator receives a solution that will not change over time in the process of installation.
Charging without Occupying the Outlet
The plug-in charger occupies one of the power sockets in the room. With the installation of USB ports in the socket module, the power socket can still be used to power other appliances such as a kettle, iron, and laptop while allowing mobile phones and tablets to charge.
Standard Tier for Volume Specification
The 5V 2.1A output is ideal for powering up your daily devices like mobile phones and tablets. In case of any requirement for fast charging in a hotel’s luxury rooms , the same housing and panel also come with a 20W output, called SD3B-019, allowing them to easily define two configurations without requiring attention to customizing the plate design as well.
Wide Plate Consistent with the Room
The charging device must be placed next to regular electrical outlets, switches, and Ethernet connections. They all are manufactured using a single size panel of 86 x 76mm size which makes the entire bedside assembly look like a single unit rather than multiple devices.
Specifications
| Series | SD3B EU standard series |
|---|---|
| Item Code | SD3B-018 |
| Description | Schuko socket with USB-A + Type-C, 5V 2.1A, wide panel |
| Socket Format | Schuko (Type F, 2P+E) |
| Panel Size | 86 x 76mm wide format |
| Rated Current / Voltage | 16A 250V~ |
| USB Ports | USB-A + Type-C |
| USB Output | 5V 2.1A (standard charging tier) |
| Installation | Flush mounting |
| Plate Material | PC (polycarbonate) |
| Internal Contacts | Phosphor copper |
| Supply Form | Finished product, or socket module + frame |
| Packaging | Finished product packaging, or switch + frame packaging |
SD3B-018 – Charging as Part of the Room Specification
In the past, a guest room required two sockets, and presently, it requires two sockets and a place to charge two other devices. Hotels that use plug-in adapters are always spending more on plug-ins and keep on losing them. Hotels with chargers only need to spend on them once and they will have their chargers forever.
5V 2.1A is the standard for electricity consumption in residential buildings – hotels, apartments, and student dormitories – where it is essential to charge devices properly and reliably and not at the highest possible speed. If rapid charging is needed in premium rooms of the same hotel, then the 20W version (SD3B-019) of the device can be utilized which has the same charger exterior but offers difference in use according to types of rooms without changing anything else.
Factory-Direct OEM / ODM Manufacturer
We Manufacture, You Brand
Wide panel tooling in-house · PC moulding and USB assembly · OEM branding
- OEM branding – logo on the plate, custom carton and instruction sheet.
- ODM options – panel format, socket format, charging tier, plate colour and packaging.
- Testing – charging output and electrical function tested batch by batch.
- MOQ – flexible per item; confirmed with the quotation for your configuration.
Buying Guide
- Confirm the socket format the property uses — Schuko where Type F is standard.
- Decide which room types carry the charging socket: guest rooms and desks first, secondary positions later.
- Choose the tier: 5V 2.1A for volume specification, 20W (SD3B-019) for premium rooms.
- Confirm one panel format and finish across the whole device schedule.
- Approve a sample module in place and confirm quantities with our team.
How We Support Your Business
OEM / ODM
Custom housing colour, module mix, frame layout and retail packaging built on our standard EU wiring device platform — your logo on the plate, your carton on the pallet.
Custom moulding · Branded packaging · Private label
Wholesale
Factory-direct pricing with a flexible per-item MOQ, mixing modules, frames and finishes in one container for importers, wholesalers and retail chains.
Factory pricing · Mixed models · Container loading
Distributor Support
Account management, market-specific socket format advice and priority production slots for channel partners building a European wiring device range.
Account manager · Market advice · Priority lead times
Ready to Order the SD3B-018?
Mention to us the types and quantity of rooms. We will give you a quote for the wide socket Schuko standard of EU with outlet USB by factory terms. This will include also the version of 20 W unit and a French model of that same device.
Contact Our Sales Team
Frequently Asked Questions
Why are charging sockets used in hotels?
They offer a charging point incorporated into the room design instead of an adapter that requires separate supply and replacement and is frequently lost. They also keep the main outlet available while devices are charging, which is important in a room with only a couple of sockets.
What charging rate does this module provide?
5V 2.1A is the standard charging level that takes care of basic charging requirements of phones and tablets. In scenario where a site wants an upgraded charging system in higher-end rooms, SD3B-019 offers the same socket with a 20W rating on the same plate.
Can the socket and the USB ports be used at the same time?
That’s correct. The circuit for the charger is completely separate from the mains socket, so something can be plugged into the Schuko during charging of devices from the USB ports.
Is the same module available in the French format?
Certainly — the SD3B-020 incorporates a Type E socket from France along with a 5V 2.1A charging via USB in a single panel, while the SD3B-021 supports the 20W option, ensuring that businesses operating in both regions can use one type of product.
Do charging sockets need a deeper wall box?
The charging board is situated in the module, which follows the conventional mounting method used throughout this range. Before installation of a large scale job, always confirm the required depth of the box in the application.
Can the charging socket be included in a full property schedule?
All SD3B devices possess the same panel design and frame mechanism which allows the creation of a single order for a schedule needed for rooms, hallways and public venues. MOQ is stated item wise in the quotation.
