Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-PSB123-7IR | |
| 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 | 10 | |
| Category | Power Supplies - External/Internal (Off-Board) | |
| Family | DC DC Converters | |
| Series | Melcher PSB | |
| Packaging | Bulk | |
| Type | Non-Isolated | |
| Voltage - Input | 18 ~ 144 V | |
| Output | 12V | |
| Number of Outputs | 1 | |
| Output - 1 @ Current (Max) | 12 VDC @ 4A | |
| Output - 2 @ Current (Max) | - | |
| Output - 3 @ Current (Max) | - | |
| Output - 4 @ Current (Max) | - | |
| Power (Watts) | 48W | |
| Mounting Type | Chassis Mount | |
| Operating Temperature | -25°C ~ 71°C | |
| Efficiency | 88.5% | |
| Package / Case | Module | |
| Size / Dimension | 4.17" L x 1.27" W x 2.72" H (106.0mm x 32.2mm x 69.0mm) | |
| Power (Watts) - Max | 48W | |
| Approvals | CE, CSA, EN, IEC, UL | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | PSB123-7IR | |
| Related Links | PSB12, PSB123-7IR Datasheet, Bel Fuse Inc. Distributor | |
![]() | 747948-2 | D-Sub Connector Plug, Male Pins 25 Position Free Hanging (In-Line) IDC, Discrete Wire | datasheet.pdf | |
![]() | ECO-S2EP681EA | CAP ALUM 680UF 20% 250V SNAP | datasheet.pdf | |
![]() | LM2852YMXA-1.2/NOPB | IC REG BUCK 1.2V 2A SYNC 14TSSOP | datasheet.pdf | |
![]() | 10350-12T0-00 | JUNCTION SHELL 50POS FLAT | datasheet.pdf | |
![]() | RCB105DHND | CONN EDGECARD 210PS DIP .050 SLD | datasheet.pdf | |
![]() | GSC36DRTI-S13 | CONN EDGECARD 72POS .100 EXTEND | datasheet.pdf | |
![]() | EMC26DRAH-S734 | CONN EDGECARD 52POS .100 R/A PCB | datasheet.pdf | |
![]() | UCC2819ADR | IC PFC CTRLR AVERAGE CURR 16SOIC | datasheet.pdf | |
![]() | 0395220007 | TERM BLOCK HDR 7POS R/A 5MM | datasheet.pdf | |
![]() | RNC55H7773BSRSL | RES 777K OHM 1/8W .1% AXIAL | datasheet.pdf | |
![]() | 3280-9PG-315 | CONN PLUG 9POS INLINE PIN | datasheet.pdf | |
![]() | 625-025-662-043 | D-Sub Connector Plug, Male Pins 25 Position Panel Mount, Through Hole, Right Angle Solder | datasheet.pdf |