51 ohm 5% 1/2 Watt Resistor (Box of 2000) - CFRThese are Carbon Film Resistor with a value of 51 ohm 1 2W 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 Green, Brown, Black, Gold for these 51E resistors, make it easy to identify the value of these resistors. Specification Resistance Value 51 ohm Color Code

It is designed by Texas Instruments using the BiCMOS technology

making it suitable for use in high-frequency Applications

And the function is disabled

Screw Terminal Connections: Ensures secure and stable electrical connections

7M ohm 2W and tolerance of ±5%

oscillator

After power-on have about 0

These are Carbon Film Resistor with a value of 120k ohm 1/4W and tolerance of ±5%

A photocoupler or optocoupler is an electronic component that is used to transmit analog or digital information (electrical signals) between two isolated

These are Metal Film Resistor with a value of 56 ohm 1/4W and tolerance of ±1%

These are Metal Film Resistor with a value of 560 ohm 1/4W and tolerance of ±1%

DC female power jacks are typically used to connect adapters to your circuit board