Arlec PC191HA

White Grid Connect Smart Plug In Socket With Energy Meter

Device type

Smart Switch

Max power

1.144 W

Standby power

0.267 W

Insights

Used in 0.08% of installations

4 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Arlec → PC191HA.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: arlec
      model: PC191HA

Library sensor documentation

Device

Manufacturer: Arlec
Model ID: PC191HA
Device type: smart_switch
Name: White Grid Connect Smart Plug In Socket With Energy Meter

Power

Max power: 1.144 W
Standby power: 0.267 W
Standby power on: 1.144 W

Measurement

Calculation strategy: fixed
Measure device: TP-Link Tapo P110
Measure method: manual

Library

Created: 9/6/2022, 8:26:19 AM
Updated: 8/21/2026, 10:30:36 AM
Authors: Daniel O'Connor
Discovery: Automatic, by entity
Only self usage: Yes

Github

Arlec PC191HA

White Grid Connect Smart Plug In Socket With Energy Meter

Device type

Smart Switch

Max power

1.144 W

Standby power

0.267 W

Insights

Used in 0.08% of installations

4 out of 4979 total installations

Learn how to opt-in

Use this profile

Powercalc can discover this model automatically (by entity). Look for a discovery prompt in Home Assistant and accept it to create the sensors. About discovery

Through the interface (recommended)

Start the Powercalc config flow, choose Virtual power (library), and pick Arlec → PC191HA.

Open in Home Assistant

Add this to your configuration.yaml, replacing light.my_light with your own entity.

powercalc:
  sensors:
    - entity_id: light.my_light
      manufacturer: arlec
      model: PC191HA

Library sensor documentation

Device

Manufacturer: Arlec
Model ID: PC191HA
Device type: smart_switch
Name: White Grid Connect Smart Plug In Socket With Energy Meter

Power

Max power: 1.144 W
Standby power: 0.267 W
Standby power on: 1.144 W

Measurement

Calculation strategy: fixed
Measure device: TP-Link Tapo P110
Measure method: manual

Library

Created: 9/6/2022, 8:26:19 AM
Updated: 8/21/2026, 10:30:36 AM
Authors: Daniel O'Connor
Discovery: Automatic, by entity
Only self usage: Yes

Arlec PC191HA

White Grid Connect Smart Plug In Socket With Energy Meter

Smart Switch

1.144 W

0.267 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library

Arlec PC191HA

White Grid Connect Smart Plug In Socket With Energy Meter

Smart Switch

1.144 W

0.267 W

Use this profile

Set up manually instead

Through the interface (recommended)

Or configure with YAML

Device

Power

Measurement

Library