DC Power Supply kit QTY Descriptions //Rerefence*** 2 100pF/50VDC ceramic cap //C7,C8 4 10nF/50VDC ceramic cap //C1,C2,C3,C4,C11 1 100nF/50V Polyester Film Cap //C6 1 47uF/25V Electrolytic Cap //C9 1 100uF/25V Electrolytic Cap //C10 1 1000uF/25V Electrolytic Cap //C12 1 2200uF/50V Electrolytic Cap //C5 1 3MM Green LED //D2 1 3MM Red LED //D3 1 W02 Rectifier //D1 4 IN4002 Diodes //D4,D6,D7,D8 1 RB411 Rectifiers //D5 1 Transformer 06 //T1 1 2-pins terminal block//P2 1 TIP42 Transistor //Q1 1 0R22 Resistor 2W //R9 1 33R 1W Resistor //R3 1 82R Resistor 1/4W //R4 1 220R Resistor 1/4W //R8 1 430R Resistor 1/4W //R10 1 3K9 Resistor 1/4W //R11 4 10k Resistor 1/4W //R1,R2,R5,R6 1 270K Resistor 1/4W //R7 1 5KB potentiometer //RV2 1 50KB Potentiometer //RV1 1 NJM2904 IC //U2 1 LM317LU1 IC TO92 1 PCB Board 1 TO-220 Silicone Insulator //Q1 1 3x10mm Machine Screw 1 4.7uF/50v ceramic //C13 1 EHS-22 Heat Sink 1 Transformer, 220VAC Pri, 18V@1A sec1,3.5VAC @0.5A sec2 **Important note: " for jumpers***" Please read the "PSkit Manual" Page 4 for the connections of 2 jumpers. Thank you. For more questions/suggestions: please contact our tech supports: www.e-Gizmo.com.