WEET How to Use a Multimeter to Measure A General Axial Lead Diode DO-15 RL201 THRU RL207
Generally, four diodes are the same and regularly appear on the edge of the circuit board, which is the diode rectifier circuit. It can be seen from the appearance that the black cylinder has a mark at one end near the lead. We take RL207 as an example:DO-15 General Purpose Plastic Rectifier RL201 THRU RL207 (RL201, RL...