Solder Paste For Printed Circuit Board (SnPbBi) QY-LED Drone Arm with Frame Centre PCB Plate These are Carbon Film Resistor

These are Carbon Film Resistor with a value of 12k ohm 1/4W and tolerance of ±5%

The 500K Potentiometer is a passive electronic component that has two end terminals with a resistive element and the sliding contact called the wiper acts as the third terminal

pollen spores

Protected against solids & liquids

Specification :

Solder Paste For Printed Circuit Board (SnPbBi) QY-LED Drone Arm with Frame Centre PCB Plate These are Carbon Film ResistorSolder paste is used in the manufacturing of PCBs. It is a viscous semi solid, composed of sticky flux and metal particles. Solder paste works as an adhesive, connecting surface components to pads on the board. It also provides the electrical and thermal connections. Alloy SnPbBi Applications Solder paste is used to manufacture printed circuit boards to connect surface mount components to pads on the board. It is also possible to solder through hole