SAJ Smart Wi-Fi Plug
SAJ's Wi-Fi smart socket for the elekeeper ecosystem: remote on/off control, schedules and per-appliance energy monitoring — the low-cost building block that lets the energy manager shift real household loads into surplus-solar windows.
- Per-appliance energy monitoring and remote on/off in the elekeeper ecosystem
- Schedules and timers to shift loads into surplus-PV or cheap-tariff windows
- Wide-range 100–240 V~, 50/60 Hz design, compact form factor
- Manufacturer
- SAJ
- Model code
- Smart Wi-Fi Plug
- Item no.
- DLK-SAJ-SAJ-SMART-PLUG
- Delivery
- Delivery included in your Proforma
Plan with Smart Wi-Fi Plug
New system, extension or replacement? Linker Advisor starts from this article and asks only for what is still open — existing model, quantity, postcode, installation date.
Figures transcribed from the manufacturer datasheet on file. Confirm your grid code and configuration with our engineers before ordering.
- GoodWe · SAJ · Pylontech · EcoFlow · Chint paired from the maker’s own lists
- Datasheets on file for every item
- Within 24 h engineering response
- MOQ 1 unit · EU delivery
- Engineering-checked configurations
Smart Wi-Fi Plug, specified from the datasheet.
Every value on this page is transcribed from the manufacturer documentation on file.
Inspect it before you spec it.
Official renders, installation photos and system panels for this model line.
Official manufacturer product render
Specifications
Every value exactly as published in the official Smart Wi-Fi Plug documentation.
Configuration 3
Load shifting at appliance level: the energy manager can switch a specific appliance on when surplus solar or cheap-tariff energy is available and off otherwise, squeezing more self-consumption value out of the system — and its energy-monitoring data shows the customer exactly what each device consumes. It is the cheapest way to make the 'smart energy ecosystem' story tangible for a homeowner.
Yes — SAJ names the smart plug as one of the devices its eManager 5.0 / elekeeper 5.0 energy management connects (alongside PV, storage, EV charger and heat pump) on the EK90 HS5 datasheet, and the AS3 runs the same elekeeper platform. Control happens through the elekeeper app ecosystem rather than a third-party smart-home hub.
SAJ publishes the supply range (100–240 V~, 50/60 Hz) but the public page does not state a maximum load rating in amperes or watts. Until the datasheet figure is confirmed for the delivered revision, size it for typical plug-in appliances and do not switch high-current continuous loads (heaters, wallboxes) over it — ask us for the current datasheet with your quote.
Operation & warranty 1
It pairs wirelessly with the user's smartphone or tablet over Wi-Fi and is then managed in the app: on/off, timers, schedules and consumption tracking. No extra gateway hardware is described for standard operation.
Availability & compliance 1
SAJ ships the smart plug for multiple markets on a wide-range 100–240 V design; the socket format (Schuko for Germany) and CE conformity documents for the delivered variant are confirmed with the order — request a quote and we verify the correct country version.
Send the project. Hear from an engineer within 24 hours.
Loads, tariff, site constraints - our engineers reply with a compatibility check and a sizing recommendation.
Contact project supportOr write to linker01@de-linker.com — attach your load profile if you have one.