Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-03121.25MXP | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Fuseology - Introduction to Fuses | |
| Standard Package | 1,000 | |
| Category | Circuit Protection | |
| Family | Fuses | |
| Series | 312 | |
| Packaging | Bulk | |
| Fuse Type | Cartridge, Glass | |
| Current Rating | 1.25A | |
| Voltage Rating - AC | 250V | |
| Voltage Rating - DC | - | |
| Response Time | Fast | |
| Package / Case | 3AB, 3AG, 1/4" x 1-1/4" | |
| Mounting Type | Holder | |
| Breaking Capacity @ Rated Voltage | 100A | |
| Melting I²t | 1.45 | |
| Approvals | CE, CSA, KC, PSE, UL | |
| Operating Temperature | -55°C ~ 125°C | |
| Color | - | |
| Size / Dimension | 0.250" Dia x 1.250" L (6.35mm x 31.75mm) | |
| DC Cold Resistance | 0.1385 Ohm | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 03121.25MXP | |
| Related Links | 03121, 03121.25MXP Datasheet, Littelfuse Distributor | |
| 4608X-101-563 | RES ARRAY 7 RES 56K OHM 8SIP | datasheet.pdf | ||
![]() | 396-030-522-802 | CARD EDGE 30POS DL .125X.250 BLK | datasheet.pdf | |
![]() | RYM10DTAT | CONN EDGECARD 20POS R/A .156 SLD | datasheet.pdf | |
![]() | V48B3V3H150BG | CONVERTER MOD DC/DC 3.3V 150W | datasheet.pdf | |
![]() | VI-22M-CY-F4 | CONVERTER MOD DC/DC 10V 50W | datasheet.pdf | |
![]() | M39003/01-5150/HSD | CAP TANT 1.0UF 5% 100V AXIAL | datasheet.pdf | |
![]() | MI-22L-MW-S | CONVERT DC/DC 28VIN 28VOUT 100W | datasheet.pdf | |
![]() | IEL1-29630-3-V | CIRCUIT BREAKER MAG-HYDR LEVER | datasheet.pdf | |
![]() | 1N4782A | DIODE ZENER 8.5V 500MW DO35 | datasheet.pdf | |
![]() | ECC06MMVN-S189 | CONN EDGECARD 12POS .100" | datasheet.pdf | |
![]() | ATS-18F-113-C1-R0 | HEATSINK 40X40X10MM XCUT | datasheet.pdf | |
![]() | TZB4Z030AA10R01 | Capacitors TRIMMER 1.4-3PF 100V SMD | datasheet.pdf |