Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RWR74S4990FRB12 | |
| 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, RWR74S | |
| Packaging | Bulk | |
| Resistance (Ohms) | 499 | |
| Tolerance | ±1% | |
| Power (Watts) | 5W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant | |
| Temperature Coefficient | ±20ppm/°C | |
| Package / Case | Axial | |
| Supplier Device Package | Axial | |
| Size / Dimension | 0.312" Dia x 0.875" L (7.92mm x 22.23mm) | |
| Height | - | |
| Number of Terminations | 2 | |
| Failure Rate | R (0.01%) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RWR74S4990FRB12 | |
| Related Links | RWR74S4, RWR74S4990FRB12 Datasheet, Vishay/Dale Distributor | |
![]() | 1700/64 300 | CBL RIBN 64COND TWIST-PAIR 300' | datasheet.pdf | |
![]() | IRF7759L2TRPBF | MOSFET N-CH 75V DIRECTFET L8 | datasheet.pdf | |
![]() | BQ294502DRVT | IC BATT/PROT 2-3CELL LIION 6SON | datasheet.pdf | |
![]() | VE-25V-MV-F2 | CONVERTER MOD DC/DC 5.8V 150W | datasheet.pdf | |
![]() | 940-680 | RND SPACER 0.063" NYLON 17.27MM | datasheet.pdf | |
![]() | 0638008327 | UPPER COVER PLATE | datasheet.pdf | |
![]() | MCR006YRTJ125 | RES SMD 1.2M OHM 5% 1/20W 0201 | datasheet.pdf | |
![]() | 612-87-420-41-001101 | CONN IC DIP SOCKET 20POS GOLD | datasheet.pdf | |
![]() | HFW18R-1STE1MTLF | CONN FFC BOTTOM 18POS 1.00MM R/A | datasheet.pdf | |
| EFM32ZG110F8-QFN24T | IC MCU 32BIT 8K FLASH 24QFN | datasheet.pdf | ||
![]() | VL14B15000J0G | 250 TB SOCKET VERTICAL | datasheet.pdf | |
![]() | NCP160AMX514TBG | IC REG LDO 5.14V 0.25A 4XDFN | datasheet.pdf |