Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RWR78S4R42FSB12 | |
| 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) | 4.42 | |
| Tolerance | ±1% | |
| Power (Watts) | 10W | |
| Composition | Wirewound | |
| Features | Military, Moisture Resistant | |
| Temperature Coefficient | ±50ppm/°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) | RWR78S4R42FSB12 | |
| Related Links | RWR78S4, RWR78S4R42FSB12 Datasheet, Vishay/Dale Distributor | |
![]() | PIC16F627AT-I/SS | IC MCU 8BIT 1.75KB FLASH 20SSOP | datasheet.pdf | |
![]() | RHC2512FT180R | RES SMD 180 OHM 1% 2W 2512 | datasheet.pdf | |
![]() | 0395321011 | TERM BLOCK HDR 11POS R/A 5.08MM | datasheet.pdf | |
![]() | RN60C1541BRSL | RES 1.54K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | XPEWHT-01-R250-00FC2 | LED XLAMP NEUTRAL WHT 4500K 2SMD | datasheet.pdf | |
![]() | RC3216F3R9CS | RES SMD 3.9 OHM 1% 1/4W 1206 | datasheet.pdf | |
| F931D476KCC | CAP TANT 47UF 20V 10% 2312 | datasheet.pdf | ||
![]() | DCMMG27C2SJ | DSUB 27W2 F PCB R/A G50 75O ZI | datasheet.pdf | |
![]() | L17H2430131 | D-Sub Connector Plug, Male Pins; Receptacle, Female Sockets 15, 15 Position Through Hole, Right Angle Solder | datasheet.pdf | |
![]() | KJB7T23G35AC | KJB 100C 100#22D PIN J/N RECP | datasheet.pdf | |
![]() | 43-10033 | CONN FEMALE M12X1 AXIAL | datasheet.pdf | |
![]() | MAL209065223E3 | 22000UF 16V 25X40MM 105C 5000H | datasheet.pdf |