Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-BK1/MCRW4A | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | Obsolete / Discontinued | |
| Condition | New & Unused, Original Sealed | |
| Product Training Modules | Selecting Fuses - Simple Procedures for Proper Overcurrent Protection of DC-DC Converters | |
| Standard Package | 1,000 | |
| Category | Circuit Protection | |
| Family | Fuses | |
| Series | Microtron® MCRW | |
| Packaging | Bulk | |
| Fuse Type | Board Mount (Cartridge Style Excluded) | |
| Current Rating | 4A | |
| Voltage Rating - AC | 125V | |
| Voltage Rating - DC | 125V | |
| Response Time | Fast | |
| Package / Case | Axial | |
| Mounting Type | Through Hole | |
| Breaking Capacity @ Rated Voltage | 50A AC, 300A DC | |
| Melting I²t | 1.6 | |
| Approvals | CSA, UL | |
| Operating Temperature | - | |
| Color | - | |
| Size / Dimension | 0.125" Dia x 0.280" L (3.18mm x 7.10mm) | |
| DC Cold Resistance | 0.023 Ohm | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | BK1/MCRW4A | |
| Related Links | BK1/M, BK1/MCRW4A Datasheet, Eaton (formerly Cooper Bussmann) Distributor | |
![]() | AISM-1210H-6R8M-T | FIXED IND 6.8UH 360MA 420 MOHM | datasheet.pdf | |
![]() | RT9018B-15GSP | IC REG LDO 1.5V/ADJ 3A 8SOP | datasheet.pdf | |
![]() | GRM1556R1H4R2CZ01D | CAP CER 4.2PF 50V R2H 0402 | datasheet.pdf | |
![]() | AFS600-2FGG256I | IC FPGA 119 I/O 256FBGA | datasheet.pdf | |
![]() | VI-2WP-EX | CONVERTER MOD DC/DC 13.8V 75W | datasheet.pdf | |
![]() | RER70F2870RC02 | RES CHAS MNT 287 OHM 1% 20W | datasheet.pdf | |
![]() | TNM10-25-78-3 | ROUND STANDOFF M10 NYLON 78MM | datasheet.pdf | |
![]() | VS8-461-CE OBSO USE -4066CE | VS CONFIGURABLE POWER SUPPLY | datasheet.pdf | |
![]() | 70151-1381 | SAFETY EDGE | datasheet.pdf | |
![]() | 82389-5002 | SPC UMQ SAFETY MAT 39.5"X36.4" | datasheet.pdf | |
![]() | 851-83-009-10-001101 | Connector Socket 9 Position 0.050" (1.27mm) Gold Through Hole | datasheet.pdf | |
![]() | CRCW02011M21FNED | RES SMD 1.21M OHM 1% 1/20W 0201 | datasheet.pdf |