Microhm's  precision  metal film resistor PMRY is designed as a low-cost alternative to traditional solutions for precision applications, such as industrial process control systems, audio, video, telecom, measuring and calibration equipment.
 
The PMRY series are manufactured using vacuum sputtering system to deposit multiple layers of mixed metals and passivative materials onto a carefully treated high grade ceramic substrate, the resistors are coated with layers of blue lacquer.

 
The metal-film technology is capable of supporting accuracy characteristics over a broad resistance range. Types include axial through-hole and metal film fusible resistor for special purpose.
 
The resistance element in these devices is a precisely controlled thin film of metal alloy deposited on a high quality alumina rod. Plated caps are force-fitted before the assembly is trimmed using advanced trimming techniques to ensure excellent performance and low electrical noise.
 
Precision  metal film resistor PMRY is renowned for  with more competitive price and fast delivery as well as below features:
 
Power Rating: 0.16W~3W, precision tolerance tight to 0.1%.
Superior electrical TCR performances narrowed to C7(±5) ppm/°C.
High thermal conductivity and specific gravity rods.
Epoxy coating, precision metal film, Lead (Pb)-free and RoHS compliant.