FET TESTER

THIS IS A CHEAP BUT EFFECTIVE TESTER FOR FIELD EFFECT TRANSISTOR FOR N CHANNEL AND P CHANNEL. IT IS COMPOSED OF  POTENTIOMETER WITH A VALUE OF 10K OHMS 2 RED LED(LIGHT EMITTING DIODE), 2 GREEN LED, 2 PCS. 470 OHMS 1/4 WATT, 1 PC. 470K OHMS 1/4 WATT ALSO. 1 DOUBLE POLE DOUBLE THROW SWITCH AND ONE 8 PIN DIP OR YOU CAN ALTERNATE A 6 PCS ALIGATOR CLIP WITH WIRE ATTACHED AND 1 PCB BOARD. ASSEMBLE IT.