Voila ton code, test le :
type: horizontal-stack
cards:
- type: entities
entities:
- entity: switch.pac_maison_zgb
type: custom:multiple-entity-row
name: PAC
show_state: false
secondary_info: last-changed
entities:
- entity: switch.pac_maison_zgb
name: PAC
icon: mdi:sun-snowflake-variant
- entity: sensor.conso_ecs_pac_power_a
icon: mdi:sun-snowflake-variant
name: .....