Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RWR78N4221FSB12 | |
| 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, RWR78N | |
| Packaging | Bulk | |
| Resistance (Ohms) | 4.22k | |
| Tolerance | ±1% | |
| Power (Watts) | 10W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant, Non-Inductive | |
| 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 | S (0.001%) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RWR78N4221FSB12 | |
| Related Links | RWR78N4, RWR78N4221FSB12 Datasheet, Vishay/Dale Distributor | |
![]() | OY563K | RES 56K OHM 2W 10% AXIAL | datasheet.pdf | |
![]() | DMPC-Y-12 | XFRMR LAMINATED 24VA THRU HOLE | datasheet.pdf | |
![]() | 5SR222MWDCA | CAP CER 2200PF 1KV Y5U RADIAL | datasheet.pdf | |
![]() | OPB962T11 | SWITCH SLOTTED OPTICAL WIRE LDS | datasheet.pdf | |
![]() | RL20S561JBSL | RES 560 OHM 1/2W 5% AXIAL | datasheet.pdf | |
![]() | CMF55185R00FKBF | RES 185 OHM 1/2W 1% AXIAL | datasheet.pdf | |
![]() | IEGBX11-1REC5-35426-1-V | CIR BRKR MAG-HYDR ROCKER | datasheet.pdf | |
![]() | HS2206AS | SWITCH TACTILE | datasheet.pdf | |
![]() | RC0603J243CS | RES SMD 24K OHM 5% 1/20W 0201 | datasheet.pdf | |
![]() | L9177 | IC PTS SMARTPOWER | datasheet.pdf | |
![]() | 78139 SL005 | MULTI-PAIR 18COND 22AWG 100' | datasheet.pdf | |
![]() | TM2REAX-2416(65) | CONN MOD JACK | datasheet.pdf |