ST30-W DC6-30V 30A Remote WiFi Thermostat Temperature Controller ($19.92)

Great deal online: $19.92 – source: Banggood. Updated: 28-01-2026.

ST30/ST30-W DC6-30V 30A Remote WiFi Thermostat Temperature Controller Digital Display Thermostat – ST30-W
Banggood warehouse: China.

Price: $19.92

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Aliexpress

There’re some similar (or not) items on Aliexpress

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	ST10-W/SA10-W/SA30-W/ST30-W DC6-30V/AC110-220V 10A/30A WIFI Thermostat Temperature Controller Digital Display Thermostat	$11.73
	ST10-W/SA10-W/SA30-W/ST30-W DC6-30V/AC110-220V 10A/30A WIFI Thermostat Temperature Controller Digital Display Thermostat	$12.21
	ST30/ST30-W WIFI Remote Control Thermostat Cooling Heating 30A 6-30V Temperature Controller Module APP Timing Switch Digital	$18.16

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