Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BK1/MCRS4A | |
| 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 | |
| Standard Package | 1,000 | |
| Category | Circuit Protection | |
| Family | Fuses | |
| Series | Microtron® MCRS | |
| Packaging | Bulk | |
| Fuse Type | Board Mount (Cartridge Style Excluded) | |
| Current Rating | 4A | |
| Voltage Rating - AC | 125V | |
| Voltage Rating - DC | 125V | |
| Response Time | Slow | |
| Package / Case | Axial | |
| Mounting Type | Through Hole | |
| Breaking Capacity @ Rated Voltage | 50A AC, 300A DC | |
| Melting I²t | 15 | |
| Approvals | CSA, UL | |
| Operating Temperature | -55°C ~ 125°C | |
| Color | - | |
| Size / Dimension | 0.125" Dia x 0.280" L (3.18mm x 7.10mm) | |
| DC Cold Resistance | 0.04 Ohm | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BK1/MCRS4A | |
| Related Links | BK1/M, BK1/MCRS4A Datasheet, Eaton (formerly Cooper Bussmann) Distributor | |
![]() | PM0603-68NJ | FIXED IND 68NH 600MA 1.7 OHM SMD | datasheet.pdf | |
![]() | 2816-2-00-44-00-00-07-0 | TERM SOLDER TURRET .083"D .109"L | datasheet.pdf | |
![]() | RG2012P-5900-C-T5 | RES SMD 590 OHM 0.25% 1/8W 0805 | datasheet.pdf | |
![]() | EBC65DRAS-S734 | CONN EDGECARD 130PS .100 R/A PCB | datasheet.pdf | |
![]() | D09P25K6PA00LF | D-Sub Connector Plug, Male Pins 9 Position Through Hole Wire Wrap | datasheet.pdf | |
![]() | SCRH73B-151 | FIXED IND 150UH 430MA 1.29 OHM | datasheet.pdf | |
![]() | 73-10PK | LAMP INCAND T-1 3/4 WEDGE 10PK | datasheet.pdf | |
![]() | C937U681KZYDBAWL35 | CAP CER 680PF 440VAC Y5P RADIAL | datasheet.pdf | |
![]() | 853-05/013 | FILTER POWER LINE EMI 5A | datasheet.pdf | |
![]() | TUW10J390E | RES 390 OHM 10W 5% AXIAL | datasheet.pdf | |
![]() | PPT0010GXF5VA | PRESSURE TRANSDUCER | datasheet.pdf | |
![]() | FSL336LRN | IC PWM BUCK SWITCH 1.8A 7-DIP | datasheet.pdf |