Light LED Display Module Onboard Red Yellow Green 5mm LED Great for Making Traffic Light System Model ST009

High-concerned chemical : none Voltage : 3.3V is_d : Yes Max. Reverse Current : As Description Max. Forward Current : As Description Max. Reverse Voltage : As Description Max. Forward Voltage : 5V Package Type : Surface mount Model Number : LED Module Type : LED Brand Name : DIY NOW Origin : De(origin) Condition : New Condition : New Type : LED Module Key Word : LED Module Dropship : Support

Light LED Display Module Onboard Red Yellow Green 5mm LED Great for Making Traffic Light System Model ST009 Features: 1. The signal light adopts red, yellow, blue and green mixed colors, which is rich and eye-catching. 2. The plug-in/sMD process is adopted to meet different welding requirements. 3. Support low-level triggering, simplify circuit design and connection. 4. Built-in current limiting resistor to protect LED and extend life. 5. Wide range of applications, DC3.3~5V is suitable for a variety of control platforms.

Product parameters: Name: Four-digit LED module Material: Double-layer PCB board, thickness 1.6mm Working voltage: DC3.3~5V Signal light color: Red, yellow, blue, green mixed color PCB board size: 19mmx65mm Process: plug-in/sMD Signal light size: 10mm Interface description: VCC connects to the positive pole of the power supply, D1, D2, D3, D4 connect to the controller IO pin Input mode: low-level (or ground) signal, LED lights up Mounting hole: 4 fixed mounting screw holes with a diameter of 3mm Current limiting resistor: Yes Power indicator: No Working platform: single-chip microcomputer, ARM, etc. Product List: 1X LED Module label:yes