Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BK/EFF-1.25 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 100 | |
| Category | Circuit Protection | |
| Family | Fuses | |
| Series | EFF | |
| Packaging | Bulk | |
| Fuse Type | Board Mount (Cartridge Style Excluded) | |
| Current Rating | 1.25A | |
| Voltage Rating - AC | 250V | |
| Voltage Rating - DC | - | |
| Response Time | Fast | |
| Package / Case | Radial, Can, Vertical | |
| Mounting Type | Through Hole | |
| Breaking Capacity @ Rated Voltage | 50A | |
| Melting I²t | 0.61 | |
| Approvals | SEMKO, UL | |
| Operating Temperature | -55°C ~ 125°C | |
| Color | - | |
| Size / Dimension | 0.329" Dia x 0.303" H (8.35mm x 7.70mm) | |
| DC Cold Resistance | 0.043 Ohm | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BK/EFF-1.25 | |
| Related Links | BK/EF, BK/EFF-1.25 Datasheet, Eaton (formerly Cooper Bussmann) Distributor | |
![]() | 643646-3 | CONN SOCKET SIP 14POS TIN | datasheet.pdf | |
![]() | AT93C86-10SI-2.7 | IC EEPROM 16KBIT 2MHZ 8SOIC | datasheet.pdf | |
![]() | RT0805BRE075K76L | RES SMD 5.76K OHM 0.1% 1/8W 0805 | datasheet.pdf | |
![]() | ESC50DRYH | CONN EDGECARD 100PS DIP .100 SLD | datasheet.pdf | |
![]() | MS3116E22-41S | CONN PLUG 41POS STRAIGHT W/SCKT | datasheet.pdf | |
![]() | RLR05C3012FMB14 | RES 30.1K OHM 1% 1/8W AXIAL | datasheet.pdf | |
![]() | SDS101-PRW2-F37-SN83-6 | D-Sub Connector Receptacle, Female Sockets 37 Position Through Hole Solder | datasheet.pdf | |
![]() | 70261-1148 | SGE1510-2-0630A-10000C | datasheet.pdf | |
![]() | ATS-18A-135-C1-R0 | HEATSINK 70X70X20MM XCUT | datasheet.pdf | |
![]() | GTS07R-24-5S | CONN RCPT 16POS JAM NUT SKT | datasheet.pdf | |
![]() | M24308/8-261P | DBMAM25PNM-F225F0 - MIL EQUIV | datasheet.pdf | |
![]() | CTV06RQW-17-60P-LC | TV 10C 8#22D 2#8(QUAD) PIN REC | datasheet.pdf |