WIRE WOUND RESISTORS – NON INDUCTIVE
The WWN series wire wound resistors - non inductive have very low inductance (less than 1µH), high heat dissipation and low TCR. The resistors are coated using layers of Flame Proof Epoxy with axial lead wire. In WWN series, resistors up to 5W, the resistance value is color coded with 3 bands plus a tolerance band. An additional yellow band indicates that the resistor is Non Inductive. For resistors 6W and above, the value is printed on the resistor.
WIRE WOUND RESISTORS – SILICONE COATED
The WWS series wire wound resistors are manufactured using high quality resistance wires wound on ceramic substrates. The resistors are coated using layers of Flame Proof Epoxy with axial lead wire. In WWS series, resistors up to 5W, the resistance value is color coded with 3 bands plus a tolerance band. An additional black band indicates that the resistor is wire wound. For resistors 6W and above, the value is printed on the resistor.
ZERO OHM RESISTOR / JUMPER WIRE
The WC12/WC25/WM12/WM25 zero ohm resistors are manufactured to give extremely low resistance value. A single black band indicates that the resistor is Zero ohm. The WJ jumper wires are manufactured using high grade tin plated electrolytic copper wire. This is provided in taped form having 5mm pitch.
