Pack of 10, Doesn't your equipment deserve the best. Military Grade Vishay Resistors. 1/4 watt Mil Spec Metal Film Resistor 4.7 K ohm These are Established Reliability Part The Failure Rate is 0.001% in 1000 Hours This is the Best Rating available in this series Very Low Noise -400B 2% Tolerence Mil-PRF-39017 Qualified Type RLR Original Vishay Part Made in USA picture P7329