by Frida Hovsepian | Sep 19, 2018 | Resistors, Uncategorized
Bourns® Model PWR4412 Series Obsolescence Bourns has announced the obsolescence of their PWR4412 series of metal element current sensing resistors. Customers should not worry because Riedon has an exact drop-in replacement, our MSR series. Here is the data...
by Frida Hovsepian | Aug 23, 2018 | Current Shunt, DC Ammeter Shunts, Fuse Holders
What are fuses? High current fuse holders are designed to work in conjunctions with appropriately rated fuses. Fuses are safety devices used to limit the amount of current through an individual circuit branch, or to limit the amount of current delivered from a...
by Frida Hovsepian | Jun 29, 2018 | power resistors
Riedon’s PF2272 and PF2274 now feature resistance values up to 1Mohm Advanced manufacturing techniques have allowed Riedon to extend the resistance values available for our two hundred watt (PF2272) and three hundred watt (PF2274) TO-227 packages from 100KΩ to...
by Frida Hovsepian | May 15, 2017 | power resistors, Resistors
Heat dissipation is a key factor in the design of a power system; in a world where the trend is for more power in a smaller space, are TO-style packages still the best solution? TO packages were originally intended for discrete transistors, in fact TO stands for...
by Frida Hovsepian | Jul 13, 2016 | Caddock, Current Shunt, DC Ammeter Shunts, Digikey, Ohmite, Resistors, Ultronix, vishay, Wirewound resistors
Resistor Tables Standard Resistor Tables (Based on EIA Preferred Values)
