SA001 Reset & Teardown (FCC ID 2APN5-SA001)
Factory reset and internal photos for Sonoff (Itead) SA001. Sonoff smart plug.
January 15, 2026
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1 min read
Before you buy the Sonoff (Itead) SA001, check what's inside.
The Sonoff SA001 is a wireless remote control utilizing RF 433MHz communication. It is designed for basic control functions and is typically paired with compatible Sonoff devices.
⚠️ NOTE: Ensure correct battery polarity when replacing the CR2450 battery.
Quick Specs
- Manufacturer: Sonoff (Itead)
- Model: SA001
- Protocol: WiFi
- Chipset: ESP/CK Chip
- Ecosystem: Sonoff
- App: eWeLink
🔧 Geek Corner (Flashing Info)
- Chipset: Unknown
- Flashable: ❌ No
- Info: RF remote, not designed for flashing.
User Manual
Scanned pages from the official user manual:
External Photos
Photos of the device exterior:
Internal Photos
Teardown photos showing the PCB and components:
Verdict
The SA001 is a WiFi device from the Sonoff ecosystem.
📄 Click to view full text manual (SEO)
FCC Caution˖
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions: (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This equipment
generates, uses and can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different
from that to which the receiver is connected.
-- Consult the dealer or an experienced radio/TV technician for help.
To maintain compliance with FCC’s RF Exposu re guidelines, This equipment should be
installed and operated with minimum distance between 20cm the radiator your body: Use
only the supplied antenna....