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 | |
![]() | 9T06031A2430CBHFT | RES SMD 243 OHM 0.25% 1/10W 0603 | datasheet.pdf | |
![]() | MAX6314US47D2-T | IC RESET CIRCUIT 4.70V SOT143-4 | datasheet.pdf | |
![]() | 991304 | CIR BRKR 400MA 480VAC 65VDC | datasheet.pdf | |
![]() | P51-50-A-AA-D-5V-000-000 | SENSOR 50PSI 7/16-20 UNF 1-5V | datasheet.pdf | |
![]() | 440133-9 | 2.5MM,HSG,9POS | datasheet.pdf | |
![]() | VE-B5V-CW | CONVERTER MOD DC/DC 5.8V 100W | datasheet.pdf | |
![]() | GD-C1 | DETECTOR CONTROLLER FOR GD-10/20 | datasheet.pdf | |
![]() | 0387507306 | Connector Barrier Block Strip 6 Circuit 0.375" (9.53mm) | datasheet.pdf | |
![]() | 8N4SV75KC-0005CDI8 | IC OSC VCXO 622.08MHZ 6-CLCC | datasheet.pdf | |
![]() | BFC237076823 | CAP FILM 0.082UF 5% 63VDC RADIAL | datasheet.pdf | |
![]() | LJTP02RE-25-29PA-023 | LJT 29C 29#16 PIN RECP | datasheet.pdf | |
![]() | TV06RW-23-53PC | TV 53C 53#20 PIN PLUG | datasheet.pdf |