Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RWR78S4021FRB12 | |
| 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) | 4.02k | |
| 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 | R (0.01%) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RWR78S4021FRB12 | |
| Related Links | RWR78S4, RWR78S4021FRB12 Datasheet, Vishay/Dale Distributor | |
![]() | MAX389CWG | IC MULTIPLEXER DUAL 4X1 24SOIC | datasheet.pdf | |
![]() | BK/GMC-1.6-R | FUSE GLASS 1.6A 250VAC 5X20MM | datasheet.pdf | |
![]() | RR1220P-1963-D-M | RES SMD 196K OHM 0.5% 1/10W 0805 | datasheet.pdf | |
![]() | VI-J2W-IY-F1 | CONVERTER MOD DC/DC 5.5V 50W | datasheet.pdf | |
![]() | RN55C9313BRE6 | RES 931K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | 156-00057 | FIR TREE W/5.8"L TIE BLACK | datasheet.pdf | |
![]() | 19400240413 | CONN HOOD TOP ENTRY SZ24B M40 | datasheet.pdf | |
![]() | PNF18-8F-3K | TERM FORK INS | datasheet.pdf | |
![]() | G125-MC12605L4-0150F | 1.25MM M/F 26POS 26AWG 150MM | datasheet.pdf | |
![]() | NSVB143ZPDXV6T1G | TRANS BRT 50V 100MA SOT563 | datasheet.pdf | |
![]() | D38999/20TD35HA | TV 37C 37#22D PIN RECP | datasheet.pdf | |
![]() | TV07DZ-13-32P-P1AD | HD 38999 32C 32#23 PIN RECP | datasheet.pdf |