Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-1903977-1 | |
| Lead Free Status / RoHS Status | Not applicable / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| 3D Model | 1903977-1.pdf | |
| Standard Package | 56 | |
| Category | Connectors, Interconnects | |
| Family | Blade Type Power Connectors | |
| Series | - | |
| Packaging | Bulk | |
| Connector Style | - | |
| Connector Type | Header, Male Blades | |
| Number of Positions | 4 | |
| Pitch | - | |
| Mounting Type | Board Edge, Through Hole, Right Angle | |
| Number of Rows | 1 | |
| Row Spacing | - | |
| Termination | Solder | |
| Wire Gauge | - | |
| Features | Board Guide | |
| Color | Natural | |
| Fastening Type | Push-Pull | |
| Contact Material | Copper Alloy | |
| Contact Finish | Gold | |
| Contact Finish Thickness | 50µin (1.27µm) | |
| Voltage Rating | 250V | |
| Current Rating | 8A | |
| Material - Insulation | Thermoplastic | |
| Operating Temperature | -55°C ~ 125°C | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | 1903977-1 | |
| Related Links | 1903, 1903977-1 Datasheet, TE Connectivity AMP Connectors Distributor | |
![]() | IRG4RC10KPBF | IGBT 600V 9A 38W DPAK | datasheet.pdf | |
![]() | AMM15DRSD | CONN EDGECARD 30POS DIP .156 SLD | datasheet.pdf | |
![]() | P51-1500-S-P-I12-4.5V-000-000 | SENSOR 1500PSI M20-1.5 6G 4.5V | datasheet.pdf | |
![]() | RNF14FTD5R49 | RES 5.49 OHM 1/4W 1% AXIAL | datasheet.pdf | |
![]() | MIN02-002EC620J-F | CAP MICA 62PF 5% 300V SMD | datasheet.pdf | |
![]() | CRCW1206402KFKEAHP | RES SMD 402K OHM 1% 1/2W 1206 | datasheet.pdf | |
![]() | M55342K06B271BRT5 | RES SMD 271K OHM 0.1% 0.15W 0705 | datasheet.pdf | |
![]() | 7201P3D9Z3BE | SWITCH TOGGLE DPDT 0.4VA 20V | datasheet.pdf | |
![]() | ATS-11C-06-C3-R0 | HEATSINK 45X45X10MM XCUT T412 | datasheet.pdf | |
![]() | CRM1206-FX-R470ELF | RES SMD 0.47 OHM 1% 1/2W 1206 | datasheet.pdf | |
![]() | 767145102APTR13 | RES NTWRK 24 RES MULT OHM 14SOIC | datasheet.pdf | |
![]() | MS3107B22-23P | AB 8C 8#12 PIN PLUG | datasheet.pdf |