Check the listing for details. DC12-24V TC420/TC421 WiFi Time programmable LED controller Dimmer RGB for strip. Color: Black, Condition: New. Listed at 27.90 USD. Store Home|New Arrival|Endding Soon|View Feedback|Add to Favourite|Contact usDC12-24V TC420/TC421 WiFi Time programmable LED controller Dimmer RGB for stripITEMS DESCRIPTIONFeatures: Working temperature:-20-60°CSupply voltage:DC12-24VOutput:5 channels(five COMS drain-open output)Max load current:4A each colorColor:BlackConnection mode: common anodeGross Weight:205gdimension:150x78.5x26mm Description Here is an upper computer in the programmable time controller to make the load output change over time, the customer may customize schedule mode they want through the upper PC. Then through the USB port to download required schedule to the controller.The upper PC in addition to the function of editing schedule mode ,it also can be setup time for the controller because of synchronous clock function of upper host .If user want to see the schedule mode effect after editing , they can use fast sowing function of upper . Because there is no delete function of the upper host ,so the mode name display space will come into blank as long as you execute delete .This controller can control load of led changing effect no more than five channels .And it can be used in the occasion of the plant lights, light box advertising, the stage, home decoration, etc.The package includes:1*comtroller1*CD1*USB cable1*manual TC420 TC421 ShippingPaymentTerms of SaleContact us cleared payment. - Standard Flat Airmail deliverys: 15 to 20 days to United States, normally20 to 28 dyas to Canada, United Kingdom, Australia, New Zealand, North and West Europe25 to 45 days to Italy, Turkey, Russia, East Europe, Brazil, Argentina, South America.Up to 60 days or longer to the rest of the world International Buyers – Please Note:Import duties, taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility. - holiday delivery: normally, it takes 1~2 weeks longer during Christmas and Chinese new year holidays than usual.Combined Shipping Condition To avoid any inconvenience and disputes, we dont accept combined order request in principle.