Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-DM1901-7R | |
| 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 | 44 ~ 220 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) | DM1901-7R | |
| Related Links | DM19, DM1901-7R Datasheet, Bel Fuse Inc. Distributor | |
![]() | 405C35B26M00000 | Crystal 26.0000MHz 30ppm 13pF 50 Ohm -20°C - 70°C Surface Mount 4-SMD, No Lead (DFN, LCC) | datasheet.pdf | |
![]() | JW030A8-M | CONVERTER DC/DC 5V 30W OUT | datasheet.pdf | |
![]() | HBM36DSEI | CONN EDGECARD 72POS .156 EYELET | datasheet.pdf | |
![]() | 1PMT5925BT1G | DIODE ZENER 10V 3.2W POWERMITE | datasheet.pdf | |
![]() | ISL22444UFR20Z-TK | IC POT DGTL 256TP LN LP 20-QFN | datasheet.pdf | |
![]() | VE-B1X-MX-B1 | CONVERTER MOD DC/DC 5.2V 75W | datasheet.pdf | |
| LTS-546AHR | DISPLAY 1DGT HER 0.52" CA | datasheet.pdf | ||
![]() | RNC50H2211BSRSL | RES 2.21K OHM 1/10W .1% AXIAL | datasheet.pdf | |
![]() | CW1623S | ANT WHIP WB VHF 5/8 162-174MHZ | datasheet.pdf | |
![]() | 61500167350 | SURFACE LS BELT 3/4X98-1/2"A MED | datasheet.pdf | |
![]() | TFCDV1ST155AC | SWITCH SNAP ACTION | datasheet.pdf | |
![]() | 600D337G030DL5 | 330UF 30V 9.53X55.56 AXI | datasheet.pdf |