Sintron ST-030 Timer Relay with LCD ST-030 Multi Mode Timer Module to Control Device, Wide Voltage DC Input 6~30V (Micro USB 5V Supported Too), Home & Office Automation, with Tech Support! UK Store I believe you don't want

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The 14-30 is used for electric clothes dryers

Sintron ST-030 Timer Relay with LCD ST-030 Multi Mode Timer Module to Control Device, Wide Voltage DC Input 6~30V (Micro USB 5V Supported Too), Home & Office Automation, with Tech Support! UK Store I believe you don't wantSintron ST 030 is a Multi function & Mode relay module with LCD display, very clear, easy to use and powerful. It can be widely used at Smart home, Industrial control, Automatic irrigation, Indoor ventilation. Protection equipment. Example: usually you can use a button, switch or even CH 926 coin acceptor (for business use) to trigger ST 030 and then control the device such as LED, Charger, Power etc.. ps. you can search "CH 926 with ST 030" to see