SONOFF

Sonoff SPM Stackable Power Meter Main Unit

SKU:
8406533144
Condition:
New
Shipping:
Free Shipping
$28.00
Contact Us on WhatsApp

Description

Sonoff SPM Stackable Power Meter Main Unit

  • Communicated by RS-485: The Sonoff SPM Main communicates with the Sonoff SPM-4Relays via RS-485, which enables multi-terminal and stable long-distance data transmission.
  • Overload Protection: Once the Sonoff SPM overcharge protection is activated, it protects your device from burns.
  • Works With Alexa & Google Assistant: You can directly ask your Amazon Echo Dot or Echo Show and Google Assistant speakers/smart displays to turn on/off your Sonoff SPM outputs independently.
View AllClose

Related Products

Related Products

Sonoff NFC Tag
Quick view

Sonoff NFC Tag

Sonoff NFC Tag Chip Feature: 215 chip has 540 bytes larger capacity, and can be read and written more than 10,000 times. Wide Compatible: Compatible with NFC-enabled phones (iOS 13 and...
Sonoff NSPanel Wall Switch
Add to Cart
Quick view

Sonoff NSPanel Wall Switch

SONOFF

$44.00
Sonoff NSPanel Wall Switch All in One Control Center: NSPanel can help you achieve the use of specific scene modes in different scenes with one tap. In addition to the scenario based...
Sonoff Smart Plug | S26R2
Quick view

Sonoff Smart Plug | S26R2

Sonoff Smart Plug | S26R2 Remote Control: Sonoff Smart Plug S26R2 can turn on or off your connected appliances from anywhere using eWeLink app. Schedule and timer: You can better control...
Sonoff Sensor Extension Cable
Quick view

Sonoff Sensor Extension Cable

Sonoff Sensor Extension Cable Works with Sonoff Sensor of RJ9:  Suitable for Sonoff RJ9 sensor, like THS01 Temp & Humi Sensor, DS18B20 (RJ9 jack) waterproof Temp sensor, and MS01 Soil...
Sonoff Basic R4 Smart Switch
Add to Cart
Quick view

Sonoff Basic R4 Smart Switch

SONOFF

$7.50
Sonoff Basic R4 Smart Switch Control from Anywhere: With the Basic R4, you can turn your lights or devices on and off using an app called “eWeLink.” This means you don’t have to be home to...