250 Ohms ±1% 25W Wirewound Chassis Mount Resistor
WIREWOUND RESISTOR, 250 OHM, 25W, 1%; Resistance:250ohm; Product Range:825 Series; Power Rating:25W; Resistance Tolerance:± 1%; Voltage Rating:520V; Resistor Technology:Wirewound
RES CHAS MNT 250 OHM 1% 25W
These molded-construction metal housed axial-lead performance resistors are available in higher power ratings than standard axial-lead resistors and are better suited to withstand shock, vibration and harsh environmental conditions. Metal-Mite resistors are aluminum housed to maintain high stability during operation and to permit secure mounting to chassis surfaces. The metal housing also provides heat-sinking capabilities, allowing the units to exceed the power ratings set by Mil specifications. Meets or exceeds MIL-R-18546 specifications. Solder coated axial lead terminals. Tolerance: ±1%. Power rating based on chassis mounting area and temperature stability. Proper heat sink for wattage is: 4" × 6" × 2" × .040" aluminum chassis for 5 and 10 watt units; 5" × 7" × 2" × .040" aluminum chassis for 25 watt units; 12" × 12" × .059" aluminum panel for 50 watt units.
| DigiKey | Newark, An Avnet Company | Lingto Electronic Limited | Allied Electronics, Inc. | |
|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors |
| Product Number | 825F250E-ND | 64K9769 | 825F250E | 70023431 |
| Product Name | Chassis Mount Resistors | Wirewound Resistor, 250 Ohm, 25W, 1%; Resistance Ohmite | Chassis Mount Resistors | Resistor;Wirewound;Res 250 Ohms;Pwr-Rtg25 W;Tol 1%;Lug;Alum Housed |
| Configuration | Single Resistor | Single Resistor | ||
| Category / Application | General Use | General Use | ||
| Technology / Construction | Wirewound | Wirewound | Wirewound | Wirewound |
| Mounting / Packaging | Axial, Box | Solder Lugs | ||
| Resistance Range | 250 ohms | 250 ohms | 250 ohms | 250 ohms |
