Specification Brand : tomvorks BulletPoint : Circuit Breaker Panels BulletPoint1 : [Flexible Triggering] Each path of the module can be easily triggered by high or low level settings through a convenient jumper setting. BulletPoint2 : [Intuitive Indicators] Power indicator light (green) and 4-way relay state indicator light (red) for easy monitoring and operation. BulletPoint3 : [Wide Voltage Options] Module operating voltage is 5v, 12v, and 24v for versatile choices, suitable for various applications. BulletPoint4 : [Excellent Performance] Adopt patch photocoupler isolation for strong driving ability and stable performance, with a trigger current of 5ma. BulletPoint5 : [Stable Design] Features fault-tolerant design ensures the relay stays in place even if the control line breaks for added reliability. Color : One Color ConnectorType : Screw CurrentRating : 10 amps ExternallyAssignedProductIdentifier : 7375604324689 ExternallyAssignedProductIdentifier1 : 680613661456 ExternallyAssignedProductIdentifier2 : 0680613661456 ItemName : 4 Channel Optocoupler Relay Module Board, Strong Driving Ability, Stable Performance for Home Automation, 5/12/24V (5V) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 8 centimeters ItemPackageDimensions_Width : 5 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : voltage-monitoring-relays Manufacturer : Tomvorks Material : Metal MaximumSwitchingCurrent : 10 amps MaximumSwitchingVoltage : 250 volts_of_alternating_current MeasurementSystem : Metric MeasurementSystem1 : Imperial MeasurementSystem2 : Metric ModelName : Tomvorksg0iuv9g2f4-01 ModelNumber : Tomvorksg0iuv9g2f4-01 MountingType : Panel Mount NumberOfItems : 1 OperationMode : Automatic PartNumber : Tomvorksg0iuv9g2f4-01 ProductDescription : Specification: Weight: 60g/2.1oz Common interface load: AC 250V/10A, DC 30V/10A Module Size (L*W*H): 73*50*18.5mm/2.9*2*0.7inch Bolt Hole: 3.1 mm; 67*44.5mm (spacing) Voltage: 5V, 12V, 24V (Optional) Package List: 1 x Relay Module Module interface: 1. DC + : connected to the positive pole of power supply (voltage is required for relay, 5V, 12V and 24V for choice) 2. DC- : connect to the power negative pole. 3. IN1-IN4: according to the setting of each circuit, the corresponding relay can be controlled with high or low level to suck in. Relay output terminal: with 12 lines of interfaces, all interfaces can be directly connected to lead, convenient for users to use 1. NO1--NO4: the relay normally opens the interface, and the relay is suspended before it is sucked in, and is connected with COM after it is sucked in. 2. Common interface of relay COM1--COM4. 3. NC1--NC4: relay normally closed interface. The relay is short connected with COM before it is sucked in and suspended after it is sucked in. High and low level trigger selection terminal: 1. S1-S4 is the high-low level trigger selection of relay 1-4 channels successively; 2. Com and low short connection, the corresponding relay for low level trigger, com and high short connection for high level trigger. ProductSiteLaunchDate : 2024-11-06T10:55:56.755Z Size : 5V SpecificationMet : Ma SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 39122300 Wattage : 12000 watts