SONOFF Fusion Series Non-Smart Traditional Wall Socket Type F | WS01STPF-E
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SONOFF Fusion Series Non-Smart Traditional Wall Socket Type F | WS01STPF-E
Description
SONOFF Fusion Series Non-Smart Traditional Wall Socket Type F | WS01STPF-E is an official non-smart traditional wall socket from the SONOFF Fusion Series, designed for European Type F installations. It delivers a clean modern appearance while focusing on everyday electrical safety, stable high-load use, and durable long-term performance instead of app-based smart control.
According to SONOFF official materials, WS01STPF-E supports a maximum load of 16A, uses a flame-retardant and heat-resistant housing, includes child safety shutters, and is tested for corrosion resistance in humid environments. SONOFF also highlights up to 20,000 plug-in and unplug cycles and compatibility with the broader Fusion Series look and layout.
Features
- Non-smart traditional wall socket design for standard daily household power use.
- Type F socket format for compatible European plug standards.
- 16A high-power capability for demanding appliances such as heaters and similar home devices.
- Flame-retardant housing to help reduce overheating-related risks.
- Salt-spray proven durability for improved corrosion and oxidation resistance.
- Child safety shutters to help reduce accidental finger contact.
- Durable internal copper alloy structure rated for up to 20,000 insertion cycles.

Specifications
| Product Name | SONOFF Fusion Series Non-Smart Traditional Wall Socket |
| Product Series | SONOFF Fusion Series |
| Model | WS01STPF-E |
| Product Type | Non-smart traditional wall socket, Type F |
| Socket Standard | Type F |
| Compatible Plug Types | Type F, Type C, CEE 7/7 |
| Maximum Load | 16A Max |
| Main Protection | Flame-retardant housing, child safety shutters |
| Durability | Up to 20,000 plug-in and unplug cycles |
| Environmental Resistance | Corrosion and oxidation resistance under salt-spray testing |
| Net Weight | 109 g |
| Color | White |
| Brand | SONOFF |
Applications
- Traditional fixed wall-socket replacement in homes, apartments, and renovation projects
- Power access for heaters, kitchen appliances, and other higher-load home equipment within the rated limit
- Fusion Series interior upgrades where matching wall hardware appearance matters
- Safer family use scenarios where child safety shutters are important
Product List
- 1 x SONOFF WS01STPF-E wall socket
- 1 x Official product documentation
Other Content
This official safety graphic summarizes the core durability and protection highlights SONOFF emphasizes for WS01STPF-E.

This official child-safety graphic helps explain the protective shutter design used in the wall socket.

This official compatibility graphic shows the plug standards supported by the Type F socket version.

Resources
- Official non-sales technical documents were not clearly published on the source page for this model.
FAQ
1. Is WS01STPF-E a smart wall socket?
No. SONOFF positions WS01STPF-E as a non-smart traditional wall socket.
2. What socket standard does it use?
It is the Type F version and the official materials also show compatibility with Type C and CEE 7/7 plugs.
3. What is the maximum load rating?
SONOFF lists a maximum load of 16A for this wall socket.
4. Does it include child protection?
Yes. SONOFF highlights individual child safety shutters on the socket openings.
5. Is it suitable for humid environments?
Official materials mention salt-spray proven corrosion resistance for longer-term use in environments such as kitchens and bathrooms.
1. General Shipping Information
- We provide reliable shipping services with a tracking number for each order.
- Shipping addresses must be entered in English and should not contain special symbols, so that the courier system can recognize your location correctly.
- Please make sure your shipping address is accurate before placing your order. We ship strictly according to the address provided at checkout.
- In-stock orders are usually dispatched within 1 business day after order confirmation.
- Estimated delivery times refer to the period after dispatch and do not include order processing time, weekends, public holidays, customs inspection, or force majeure delays.
- If you need to cancel or modify your order, please contact us before the order is marked as “Shipped”. Once shipped, the order cannot be canceled or changed.
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If you require expedited shipping, please contact our customer support team at info@upenelab.com for a customized quote based on your destination.
2. Shipping Rates & Options
Shipping rates are calculated based on order value, destination, and available shipping methods. The final available options will be displayed at checkout.
2.1 Germany Domestic Shipping
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| Deutsche Post | €0.00 - €50.00 | €4.95 | 2-4 Business Days |
| Deutsche Post | Over €50.00 | Free | 2-4 Business Days |
|
DHL Paket (Faster Delivery) |
€0.00 - €50.00 | €6.95 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
€50.00 - €100.00 | €2.00 | 1-3 Business Days |
|
DHL Paket (Faster Delivery) |
Over €100.00 | Free | 1-3 Business Days |
2.2 Selected EU Countries / Regions
Available EU shipping destinations are shown at checkout based on your shipping address. For orders shipped to selected EU countries or regions outside Germany, we use FedEx Regional Economy.
| Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|
| FedEx Regional Economy | €0.00 - €100.00 | €7.95 | 3-5 Business Days |
| FedEx Regional Economy | Over €100.00 | Free | 3-5 Business Days |
EU orders may be fulfilled from our Munich warehouse or, when applicable, from our Shenzhen warehouse depending on inventory availability. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.
2.3 United States
| Region | Shipping Method | Order Value | Cost | Est. Delivery |
|---|---|---|---|---|
|
Continental U.S. (50 States) |
USPS Ground Advantage | €0.00 - €45.00 | €4.95 | 3-7 Business Days |
| USPS Ground Advantage | Over €45.00 | Free | 3-7 Business Days | |
| USPS Priority Mail | €0.00 - €45.00 | €16.95 | 1-4 Business Days | |
| USPS Priority Mail | Over €45.00 | €14.95 | 1-4 Business Days | |
|
Non-Continental U.S. (AK, HI, PR, etc.) |
USPS Ground Advantage | €0.00 - €60.00 | €6.95 | 5-9 Business Days |
| USPS Ground Advantage | Over €60.00 | Free | 5-9 Business Days |
Non-Continental U.S. regions include Alaska, American Samoa, Guam, Hawaii, the Marshall Islands, the Northern Mariana Islands, Palau, Puerto Rico, the U.S. Virgin Islands, and U.S. Armed Forces addresses.
2.4 International Destinations Outside the EU
For selected international destinations outside the EU, including Switzerland, the United Kingdom, and Norway, shipping rates are as follows:
| Order Amount | Shipping Cost |
|---|---|
| €0.00 - €300.00 | €19.95 |
| Over €300.00 | Free |
For non-EU destinations, import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the recipient.
3. Warehouses & Fulfillment
Our products may be stored in our Munich, Arlington, and Shenzhen warehouses. The actual shipping warehouse depends on product availability and destination.
3.1 Munich Warehouse
For products stored in our Munich warehouse, we use Deutsche Post or DHL Paket for domestic deliveries within Germany. For selected EU destinations outside Germany, we use FedEx Regional Economy.
3.2 Arlington Warehouse
For products stored in our Arlington warehouse, we use USPS or UPS for deliveries within the United States.
3.3 Shenzhen Warehouse
For pre-order items or products fulfilled directly from our Shenzhen warehouse, we arrange reliable international shipping based on destination and inventory status. For EU member states, OpenELAB covers applicable import duties and taxes under DDP service where required.
4. Inventory, Pre-orders & Split Shipments
- Inventory Status: Please check the product page for real-time stock information. If an item is out of stock in our local warehouses, it may be marked as “Pre-order”.
- Pre-order Fulfillment: Pre-order items may be shipped directly from Shenzhen or restocked to a local warehouse first before final delivery.
- Split Shipments: If your order contains both in-stock and pre-order items, we may ship them separately. No additional shipping fee will be charged for split shipments caused by our fulfillment arrangement.
5. Customs, Taxes & Delivery Issues
5.1 Customs and Taxes
For EU Member States:
Whether shipped from Germany or China, OpenELAB covers applicable import duties and taxes under DDP service where required. Customers in EU member states should not be charged additional import duties or VAT upon delivery.
For destinations outside the European Union, such as Switzerland, Norway, and the United Kingdom, import duties, taxes, and customs fees may be charged by local authorities upon delivery. These fees are the responsibility of the recipient.
5.2 Damaged, Delayed, or Lost Parcels
Please inspect your parcel upon delivery where possible. If you notice visible damage, please report it to the courier and contact us as soon as possible. This does not affect your statutory consumer rights.
If your parcel is delayed, lost, returned to sender, or the tracking information has not updated for an unusual period of time, please contact us at info@upenelab.com. We will assist you in checking the shipment status with the courier.
5.3 Incorrect Address or Failed Delivery
If a parcel cannot be delivered due to an incorrect or incomplete address provided by the customer, refusal of delivery, or failure to collect the parcel, additional shipping or return costs may apply.
6. VAT
For orders within the EU, VAT is collected at checkout according to the applicable destination rules. No additional VAT should be collected upon delivery for EU member state orders covered under our DDP shipping arrangement.





