Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-RER75F1R21RCSL | |
| 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 | |
| Featured Product | RER Series MIL-PRF-39009 Resistors | |
| Standard Package | 5 | |
| Category | Resistors | |
| Family | Chassis Mount Resistors | |
| Series | Military, MIL-PRF-39009, RER75 | |
| Packaging | Bulk | |
| Resistance (Ohms) | 1.21 | |
| Tolerance | ±1% | |
| Power (Watts) | 30W | |
| Composition | Wirewound | |
| Temperature Coefficient | ±50ppm/°C | |
| Features | Military, Moisture Resistant | |
| Coating, Housing Type | Aluminum | |
| Mounting Feature | Flanges | |
| Size / Dimension | 1.968" L x 1.140" W (49.99mm x 28.96mm) | |
| Height | 0.625" (15.87mm) | |
| Lead Style | Solder Lugs | |
| Package / Case | Axial, Box | |
| Failure Rate | R (0.01%) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | RER75F1R21RCSL | |
| Related Links | RER75F1, RER75F1R21RCSL Datasheet, Vishay/Dale Distributor | |
![]() | ADP3303ARZ-5 | IC REG LDO 5V 0.2A 8SOIC | datasheet.pdf | |
![]() | MS6X625X15-LS | STRAP STEEL 304 .63" X 22.5" | datasheet.pdf | |
![]() | EM250-JMP-R | KIT JUMP START FOR EM250 | datasheet.pdf | |
![]() | 2026-30-C18 | GDT 300V 20% 20KA THROUGH HOLE | datasheet.pdf | |
![]() | SM4124FT2R43 | RES SMD 2.43 OHM 1% 2W 4124 | datasheet.pdf | |
![]() | X5168S8IZ-4.5AT1 | IC CPU SUPERV 16K EEPROM 8-SOIC | datasheet.pdf | |
![]() | 1010935003 | CAP SUBMINI PANEL IND WHITE SEAL | datasheet.pdf | |
![]() | VI-J4T-MZ | CONVERTER MOD DC/DC 6.5V 25W | datasheet.pdf | |
![]() | DTS20W11-5PC-LC | CONN HSG RCPT FLANGE 5POS PIN | datasheet.pdf | |
![]() | 093101-2-03S | SWITCH ROTARY DP3T SOLDER SHORT | datasheet.pdf | |
![]() | NVMFD5489NLWFT3G | MOSFET 2N-CH 60V 4.5A DFN8 | datasheet.pdf | |
![]() | 43-14455 | CONN MALE M12 | datasheet.pdf |