390k ohm 5% 1/8 Watt Resistor (Box of 5000) - CFR Carbon Film Resistor These are Metal Film Resistor

These are Metal Film Resistor with a value of 24k ohm 1/4W and tolerance of ±1%

AC-Output Solid State Relay Module that is a Photocoupler consists of a photoˆ‚¬„¢thyristor optically coupled to a gallium arsenide infrared emitting diode in a six lead plastic DIP package

Gold for these 10E resistors

The 'OPIC' or Optical IC consists of a light detecting element (a phototransistor) and a signal processing circuit (an LED) integrated onto a single chip

A multi strand wire has multiple strands of uninsulated wires bunched together into a single core

390k ohm 5% 1/8 Watt Resistor (Box of 5000) - CFR Carbon Film Resistor These are Metal Film ResistorThese are Carbon Film Resistor with a value of 390k ohm 1 8W and tolerance of 5%. These Axial resistors are cylindrical in shape with copper plated steel leads extending from each end. Carbon Film Resistor limit the flow of electric current using a Carbon Film. The printed colour code rings, which are Orange, White, Yellow, Gold for these 390K resistors, make it easy to identify the value of these resistors. Specification Resistance Value 390k ohm