Listing ID #1807450
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Contact SupplierThe Metal Film Precision Resistors (OMF) that we deal in is designed making use of sophisticated machines and latest techniques. As a result, they come with high tensile strength and longer functional life.
Highlights :
A homogeneous film of nichrome alloy is sputtered deposited on 70% to 85% alumina ceramic and conditioned to achieve the desired temperature coefficient
Nickel plated caps are firmly pressed on the metalized rods
A special laser machine is used to achieve the highly precise resistance tolerance by cutting a helical groove in the film layer
Tin coated electrolytic copper wire are spot welded to the center of the termination caps
The resistor is coated with special epoxy or flameproof epoxy for electrical, mechanical and climatic protection, color codes are applied with respect to designated value on coated resistor
All resistors are subjected to testing before final taping process
Features :
Wide Range of Resistors
Low TCR up to 5 ppm/C
Low Tolerances up to ± 0.01%
Pulse withstanding design available
Flame proof coating available
RoHS Compliant
Custom Built Design and values available