ITEM NAME:2 Channel Relay Module Relay Opto-Couplers For Arduino Raspberry TGV OTA Descriptio n Description: Wiring Instructions: VCC: Positive Pole Of System Power Supply. GND: System Power Negative Pole. Specifications: 1. Size: 50.6mm*38.8mm*19.3mm 2. Weight: 30g 3. PCB Color: Black 4. There Are 4 Fixing Screw Holes Around The Board With A Diameter Of 3.1mm, Which Is Convenient For Installation And Fixation. 5. The Relay Adopts High-Quality Relay, Single Pole And Double Throw. A Common End, A Constant Start, And A Normally Closed End. 6, Optical Coupling Isolation, Good Anti-Interference. 7, Low Level Absorption, High Level Release. The State Indicator Lamp Is On When It Is Closed And Off When It Is Released. 8. VCC Is The System Power Supply And Jd-Vcc Is The Relay Power Supply. Send 5V Relay By Default And Plug In Jumper Cap. 9. Maximum Output Of Relay: Dc 30V/10A, Ac 250V/10A. Package Included: 1 Optical Coupling Relay Module With 2 Channels (Anti-Static Packaging) Note: 1.Due To The Manual Measurement And Different Measurement Methods, Please Allow 2-3mm Deviation. 2.Please Be Reminded That Due To Lighting Effects And Monitor'S Brightness/Contrast Settings Etc, The Color Tone Of The Website'S Photo And The Actual Item Could Be Slightly Different. We offer you what you need! 2 Channel Relay Module Relay Opto-Couplers For Arduino Raspberry.The Relay Adopts High-Quality Relay, Single Pole And Double Throw. A Common End, A Constant Start, And A Normally Closed End. Send 5V Relay By Default And Plug In Jumper Cap. Maximum Output Of Relay: Dc 30V/10A, Ac 250V/10A.
