diff --git a/tests/components/tuya/__init__.py b/tests/components/tuya/__init__.py
index 011b2fc7d31..5e182f936de 100644
--- a/tests/components/tuya/__init__.py
+++ b/tests/components/tuya/__init__.py
@@ -83,6 +83,14 @@ DEVICE_MOCKS = {
         Platform.CLIMATE,
         Platform.SWITCH,
     ],
+    "wsdcg_temperature_humidity": [
+        # https://github.com/home-assistant/core/issues/102769
+        Platform.SENSOR,
+    ],
+    "zndb_smart_meter": [
+        # https://github.com/home-assistant/core/issues/138372
+        Platform.SENSOR,
+    ],
 }
 
 
diff --git a/tests/components/tuya/fixtures/wsdcg_temperature_humidity.json b/tests/components/tuya/fixtures/wsdcg_temperature_humidity.json
new file mode 100644
index 00000000000..06d07a4c506
--- /dev/null
+++ b/tests/components/tuya/fixtures/wsdcg_temperature_humidity.json
@@ -0,0 +1,158 @@
+{
+  "endpoint": "https://apigw.tuyaeu.com",
+  "terminal_id": "17150293164666xhFUk",
+  "mqtt_connected": true,
+  "disabled_by": null,
+  "disabled_polling": false,
+
+  "id": "bf316b8707b061f044th18",
+  "name": "NP DownStairs North",
+  "category": "wsdcg",
+  "product_id": "g2y6z3p3ja2qhyav",
+  "product_name": "\u6e29\u6e7f\u5ea6\u4f20\u611f\u5668wifi",
+  "online": true,
+  "sub": false,
+  "time_zone": "+10:30",
+  "active_time": "2023-12-22T03:38:57+00:00",
+  "create_time": "2023-12-22T03:38:57+00:00",
+  "update_time": "2023-12-22T03:38:57+00:00",
+  "function": {
+    "maxtemp_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "\u2103",
+        "min": -200,
+        "max": 600,
+        "scale": 1,
+        "step": 1
+      }
+    },
+    "minitemp_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "\u2103",
+        "min": -200,
+        "max": 600,
+        "scale": 1,
+        "step": 1
+      }
+    },
+    "maxhum_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    },
+    "minihum_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    }
+  },
+  "status_range": {
+    "va_temperature": {
+      "type": "Integer",
+      "value": {
+        "unit": "\u2103",
+        "min": -200,
+        "max": 600,
+        "scale": 1,
+        "step": 1
+      }
+    },
+    "va_humidity": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    },
+    "battery_percentage": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    },
+    "maxtemp_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "\u2103",
+        "min": -200,
+        "max": 600,
+        "scale": 1,
+        "step": 1
+      }
+    },
+    "minitemp_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "\u2103",
+        "min": -200,
+        "max": 600,
+        "scale": 1,
+        "step": 1
+      }
+    },
+    "maxhum_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    },
+    "minihum_set": {
+      "type": "Integer",
+      "value": {
+        "unit": "%",
+        "min": 0,
+        "max": 100,
+        "scale": 0,
+        "step": 1
+      }
+    },
+    "temp_alarm": {
+      "type": "Enum",
+      "value": {
+        "range": ["loweralarm", "upperalarm", "cancel"]
+      }
+    },
+    "hum_alarm": {
+      "type": "Enum",
+      "value": {
+        "range": ["loweralarm", "upperalarm", "cancel"]
+      }
+    }
+  },
+  "status": {
+    "va_temperature": 185,
+    "va_humidity": 47,
+    "battery_percentage": 0,
+    "maxtemp_set": 600,
+    "minitemp_set": -100,
+    "maxhum_set": 100,
+    "minihum_set": 0,
+    "temp_alarm": "cancel",
+    "hum_alarm": "cancel"
+  },
+  "set_up": true,
+  "support_local": true
+}
diff --git a/tests/components/tuya/fixtures/zndb_smart_meter.json b/tests/components/tuya/fixtures/zndb_smart_meter.json
new file mode 100644
index 00000000000..139cf814347
--- /dev/null
+++ b/tests/components/tuya/fixtures/zndb_smart_meter.json
@@ -0,0 +1,79 @@
+{
+  "endpoint": "https://apigw.tuyaeu.com",
+  "terminal_id": "1739198173271wpFacM",
+  "mqtt_connected": true,
+  "disabled_by": null,
+  "disabled_polling": false,
+  "id": "bfe33b4c74661f1f1bgacy",
+  "name": "Meter",
+  "category": "zndb",
+  "product_id": "ze8faryrxr0glqnn",
+  "product_name": "PJ2101A 1P WiFi Smart Meter ",
+  "online": true,
+  "sub": false,
+  "time_zone": "+02:00",
+  "active_time": "2024-08-24T11:22:33+00:00",
+  "create_time": "2024-08-24T11:22:33+00:00",
+  "update_time": "2024-08-24T11:22:33+00:00",
+  "function": {
+    "forward_energy_total": {
+      "type": "Integer",
+      "value": {
+        "unit": "kW\u00b7h",
+        "min": 0,
+        "max": 99999999,
+        "scale": 2,
+        "step": 1
+      }
+    },
+    "energy_month": {
+      "type": "raw",
+      "value": {}
+    },
+    "energy_daily": {
+      "type": "raw",
+      "value": {}
+    }
+  },
+  "status_range": {
+    "energy_month": {
+      "type": "raw",
+      "value": {}
+    },
+    "energy_daily": {
+      "type": "raw",
+      "value": {}
+    },
+    "phase_a": {
+      "type": "raw",
+      "value": {}
+    },
+    "forward_energy_total": {
+      "type": "Integer",
+      "value": {
+        "unit": "kW\u00b7h",
+        "min": 0,
+        "max": 99999999,
+        "scale": 2,
+        "step": 1
+      }
+    },
+    "reverse_energy_total": {
+      "type": "Integer",
+      "value": {
+        "unit": "kW\u00b7h",
+        "min": 0,
+        "max": 99999999,
+        "scale": 2,
+        "step": 1
+      }
+    }
+  },
+  "status": {
+    "energy_month": "GAkYCQAAANQ=",
+    "energy_daily": "",
+    "phase_a": "CSIAFfQABKE="
+  },
+  "set_up": true,
+  "support_local": false
+}
diff --git a/tests/components/tuya/snapshots/test_sensor.ambr b/tests/components/tuya/snapshots/test_sensor.ambr
index 946d0bc004d..5e52c0e063c 100644
--- a/tests/components/tuya/snapshots/test_sensor.ambr
+++ b/tests/components/tuya/snapshots/test_sensor.ambr
@@ -1305,3 +1305,333 @@
     'state': '0.0',
   })
 # ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_battery-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': <EntityCategory.DIAGNOSTIC: 'diagnostic'>,
+    'entity_id': 'sensor.np_downstairs_north_battery',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.BATTERY: 'battery'>,
+    'original_icon': None,
+    'original_name': 'Battery',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'battery',
+    'unique_id': 'tuya.bf316b8707b061f044th18battery_percentage',
+    'unit_of_measurement': '%',
+  })
+# ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_battery-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'battery',
+      'friendly_name': 'NP DownStairs North Battery',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': '%',
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.np_downstairs_north_battery',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '0.0',
+  })
+# ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_humidity-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.np_downstairs_north_humidity',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+    }),
+    'original_device_class': <SensorDeviceClass.HUMIDITY: 'humidity'>,
+    'original_icon': None,
+    'original_name': 'Humidity',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'humidity',
+    'unique_id': 'tuya.bf316b8707b061f044th18va_humidity',
+    'unit_of_measurement': '%',
+  })
+# ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_humidity-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'humidity',
+      'friendly_name': 'NP DownStairs North Humidity',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': '%',
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.np_downstairs_north_humidity',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '47.0',
+  })
+# ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_temperature-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.np_downstairs_north_temperature',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 1,
+      }),
+    }),
+    'original_device_class': <SensorDeviceClass.TEMPERATURE: 'temperature'>,
+    'original_icon': None,
+    'original_name': 'Temperature',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'temperature',
+    'unique_id': 'tuya.bf316b8707b061f044th18va_temperature',
+    'unit_of_measurement': <UnitOfTemperature.CELSIUS: '°C'>,
+  })
+# ---
+# name: test_platform_setup_and_discovery[wsdcg_temperature_humidity][sensor.np_downstairs_north_temperature-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'temperature',
+      'friendly_name': 'NP DownStairs North Temperature',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': <UnitOfTemperature.CELSIUS: '°C'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.np_downstairs_north_temperature',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '18.5',
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_current-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.meter_phase_a_current',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 2,
+      }),
+    }),
+    'original_device_class': <SensorDeviceClass.CURRENT: 'current'>,
+    'original_icon': None,
+    'original_name': 'Phase A current',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'phase_a_current',
+    'unique_id': 'tuya.bfe33b4c74661f1f1bgacyphase_aelectriccurrent',
+    'unit_of_measurement': <UnitOfElectricCurrent.AMPERE: 'A'>,
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_current-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'current',
+      'friendly_name': 'Meter Phase A current',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': <UnitOfElectricCurrent.AMPERE: 'A'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.meter_phase_a_current',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '5.62',
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_power-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.meter_phase_a_power',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 2,
+      }),
+    }),
+    'original_device_class': <SensorDeviceClass.POWER: 'power'>,
+    'original_icon': None,
+    'original_name': 'Phase A power',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'phase_a_power',
+    'unique_id': 'tuya.bfe33b4c74661f1f1bgacyphase_apower',
+    'unit_of_measurement': <UnitOfPower.KILO_WATT: 'kW'>,
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_power-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'power',
+      'friendly_name': 'Meter Phase A power',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': <UnitOfPower.KILO_WATT: 'kW'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.meter_phase_a_power',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '1.185',
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_voltage-entry]
+  EntityRegistryEntrySnapshot({
+    'aliases': set({
+    }),
+    'area_id': None,
+    'capabilities': dict({
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+    }),
+    'config_entry_id': <ANY>,
+    'config_subentry_id': <ANY>,
+    'device_class': None,
+    'device_id': <ANY>,
+    'disabled_by': None,
+    'domain': 'sensor',
+    'entity_category': None,
+    'entity_id': 'sensor.meter_phase_a_voltage',
+    'has_entity_name': True,
+    'hidden_by': None,
+    'icon': None,
+    'id': <ANY>,
+    'labels': set({
+    }),
+    'name': None,
+    'options': dict({
+      'sensor': dict({
+        'suggested_display_precision': 0,
+      }),
+    }),
+    'original_device_class': <SensorDeviceClass.VOLTAGE: 'voltage'>,
+    'original_icon': None,
+    'original_name': 'Phase A voltage',
+    'platform': 'tuya',
+    'previous_unique_id': None,
+    'suggested_object_id': None,
+    'supported_features': 0,
+    'translation_key': 'phase_a_voltage',
+    'unique_id': 'tuya.bfe33b4c74661f1f1bgacyphase_avoltage',
+    'unit_of_measurement': <UnitOfElectricPotential.VOLT: 'V'>,
+  })
+# ---
+# name: test_platform_setup_and_discovery[zndb_smart_meter][sensor.meter_phase_a_voltage-state]
+  StateSnapshot({
+    'attributes': ReadOnlyDict({
+      'device_class': 'voltage',
+      'friendly_name': 'Meter Phase A voltage',
+      'state_class': <SensorStateClass.MEASUREMENT: 'measurement'>,
+      'unit_of_measurement': <UnitOfElectricPotential.VOLT: 'V'>,
+    }),
+    'context': <ANY>,
+    'entity_id': 'sensor.meter_phase_a_voltage',
+    'last_changed': <ANY>,
+    'last_reported': <ANY>,
+    'last_updated': <ANY>,
+    'state': '233.8',
+  })
+# ---