Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RWR78S4421FPBSL | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 100 | |
| Category | Resistors | |
| Family | Through Hole Resistors | |
| Series | Military, MIL-PRF-39007, RWR78S | |
| Packaging | Bulk | |
| Resistance (Ohms) | 4.42k | |
| Tolerance | ±1% | |
| Power (Watts) | 10W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant | |
| Temperature Coefficient | ±20ppm/°C | |
| Package / Case | Axial | |
| Supplier Device Package | Axial | |
| Size / Dimension | 0.375" Dia x 1.780" L (9.53mm x 45.21mm) | |
| Height | - | |
| Number of Terminations | 2 | |
| Failure Rate | P (0.1%) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RWR78S4421FPBSL | |
| Related Links | RWR78S4, RWR78S4421FPBSL Datasheet, Vishay/Dale Distributor | |
![]() | IRF840LCLPBF | MOSFET N-CH 500V 8A TO-262 | datasheet.pdf | |
![]() | MIC94051YM4-TR | MOSFET P-CH 6V 1.8A 8MSOP | datasheet.pdf | |
![]() | HBC20DRXH | CONN EDGECARD 40POS DIP .100 SLD | datasheet.pdf | |
![]() | RCA36DTKT-S288 | CONN EDGECARD 72POS .125 EXTEND | datasheet.pdf | |
![]() | LPPB052CFFN-RC | Connector Header 10 Position 0.050" (1.27mm) Gold Through Hole | datasheet.pdf | |
![]() | 0732511851 | CONN SMA JACK STR 50 OHM SOLDER | datasheet.pdf | |
| VLCF4028T-220MR72-2 | FIXED IND 22UH 720MA 240 MOHM | datasheet.pdf | ||
![]() | VE-B3B-IV-F2 | CONVERTER MOD DC/DC 95V 150W | datasheet.pdf | |
![]() | 54066803400 | FIXED IND 68NH 280MA 360 MOHM | datasheet.pdf | |
![]() | DS1F5BQ2 | SW DOOR SPDT 0.1 A MOM LONG 125V | datasheet.pdf | |
![]() | PRG3216P-3400-D-T5 | RES SMD 340 OHM 1W 1206 WIDE | datasheet.pdf | |
![]() | OQ05750000J0G | 500 TB SOCKET WF VER | datasheet.pdf |