Specification Brand : Schneider BulletPoint : Made in Indonesia BulletPoint1 : USB Relay Controller: With this USB relay controller, you can control the switch on your computer or laptop (with USB adapter cable) BulletPoint2 : GD32F103C8T6 chip: no need to install the driver, can be connected to the computer to use, but also leads to the TTL pin, so you can use the uart level can also control it! BulletPoint3 : Industrial Grade Relay: With opto-coupler isolation circuitry, over-current protection, and maximum switching voltage (250 VAC, 30 VDC, 10A) See details page for more information. BulletPoint4 : Compatibility: This USB relay board is compatible with Windows 7, 8, and 10, as well as various Linux operating systems and Mac operating systems. BulletPoint5 : CUSTOMER SUPPORT: Permanent technical support and 1 year product replacement service is available. All questions will be answered within 36h. The required control commands and wiring are on the details page. CircuitBreakerType : Standard CircuitType : 1-way Color : Blue ConnectivityProtocol : X-10 ConnectorType : Usb ControllerType : Push Button ControlMethod : touch CurrentRating : 50 amps ExternallyAssignedProductIdentifier1 : 0089836962911 ExternallyAssignedProductIdentifier2 : 089836962911 IncludedComponents : Unit^Instruction Guide InputVoltage : 5 volts InternationalProtectionRating : IP54 ItemName : Iec Mini Magnetic Cntactr, 240Vac, 12A, 1No ItemPackageDimensions_Height : 21 inches ItemPackageDimensions_Length : 18 inches ItemPackageDimensions_Width : 18 inches ItemPackageQuantity : 1 ItemTypeKeyword : motor-contactors LightType : led LowerTemperatureRating : -45 degrees_celsius Manufacturer : Schneider Material : Copper MaximumSwitchingCurrent : 15 amps MaximumSwitchingVoltage : 220 volts MechanicalLifeExpectancy : 100000 cycles ModelNumber : LC1K1210U7 MountingType : Plug-In Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPoles : 3 NumberOfPositions : 1 OperatingVoltage : 5 volts OperationMode : Automatic PartNumber : LC1K1210U7 ProductDescription : Miniature IEC Magnetic Contactor, Auxiliary Contact Form 1NO, NEMA Enclosure Rating No Enclosure, NEMA Size Not Applicable, Coil Voltage 230-240V AC, Number of Poles 3, Full Load Current - Inductive 12 A, Full Load Current - Resistive 20 A, Reversing Capability Non-Reversing, Overall Height 2.28 in, Overall Width 1.77 in, Terminal Connection Type Screw Clamp Terminals, Mounting Style DIN Rail, Plate, Series TeSys K, Number of Auxillary Contacts 1, Contactor Style IEC ProductSiteLaunchDate : 2015-07-15T12:46:01.642Z Size : 4 Channel Relay SpecificationMet : RoHS SupplierDeclaredDgHzRegulation : not_applicable SwitchType1 : Toggle SwitchType2 : Rocker SwitchType3 : Push Button UnitCount : 1 UnspscCode : 39121400 UpperTemperatureRating : 85 degrees_celsius Voltage : 240 volts Wattage : 0.36 watts