Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-FM1901-7R | |
| Lead Free Status / RoHS Status | Contains lead / RoHS non-compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 5 | |
| Category | Power Supplies - External/Internal (Off-Board) | |
| Family | DC DC Converters | |
| Series | Melcher M | |
| Packaging | Bulk | |
| Type | Isolated | |
| Voltage - Input | 20 ~ 100 V | |
| Output | 48V | |
| Number of Outputs | 1 | |
| Output - 1 @ Current (Max) | 48 VDC @ 1A | |
| Output - 2 @ Current (Max) | - | |
| Output - 3 @ Current (Max) | - | |
| Output - 4 @ Current (Max) | - | |
| Power (Watts) | 50W | |
| Mounting Type | Chassis Mount | |
| Operating Temperature | -25°C ~ 71°C | |
| Efficiency | 83% | |
| Package / Case | Module | |
| Size / Dimension | 6.84" L x 4.38" W x 1.52" H (173.7mm x 111.2mm x 38.7mm) | |
| Power (Watts) - Max | 48W | |
| Approvals | CE, cULus, EN, IEC, TUV | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | FM1901-7R | |
| Related Links | FM19, FM1901-7R Datasheet, Bel Fuse Inc. Distributor | |
![]() | LTC1657IGN | IC DAC 16BIT R-R MICROPWR 28SSOP | datasheet.pdf | |
![]() | MC78M09CT | IC REG LDO 9V 0.5A TO220AB | datasheet.pdf | |
![]() | 593D227X0004C2TE3 | CAP TANT 220UF 4V 20% 2312 | datasheet.pdf | |
![]() | CRCW1218232RFKEK | RES SMD 232 OHM 1% 1W 1218 | datasheet.pdf | |
![]() | RWR84S1101FSB12 | RES 1.1K OHM 7W 1% WW AXIAL | datasheet.pdf | |
![]() | 0151670479 | FFC 1.00 TYPE A 30 CKTS LGT 203 | datasheet.pdf | |
![]() | 5KP10E3/TR13 | TVS DIODE 10VWM 18.8VC P600 | datasheet.pdf | |
![]() | 4MA125000Z3BACTGI8 | OSC MEMS 125.000MHZ LVPECL SMD | datasheet.pdf | |
![]() | PIC16LF1703T-I/SL | IC MCU 8BIT 2K FLASH 14SOIC | datasheet.pdf | |
![]() | U.FL-2LP-088K1T-AC-(50) | CABLE ASSEM U.FL-U.FL 50MM | datasheet.pdf | |
![]() | MKP383411250JPP2T0 | CAP FILM 2500VDC 0.11UF RADIAL | datasheet.pdf | |
![]() | CTV06RW-25-90SA | CTV 46C MIXED SKT PLUG | datasheet.pdf |