Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-44-20-4X | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | ||
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| Standard Package | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49USX | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4.433618MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| ESR (Equivalent Series Resistance) | 150 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/US | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height | 0.138" (3.50mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-44-20-4X | |
| Related Links | ECS-44, ECS-44-20-4X Datasheet, ECS Inc. International Distributor | |
![]() | HD4890-10 | SS RELAY 90A 32V CR DS-IN AC-OUT | datasheet.pdf | |
![]() | 1.5KE91HE3/54 | TVS DIODE 73.7VWM 131VC 1.5KE | datasheet.pdf | |
![]() | XREWHT-L1-0000-009B5 | LED XLAMP WARM WHITE 2SMD | datasheet.pdf | |
![]() | ELLH02220 | TERM BLOCK HDR 2POS R/A 10.16MM | datasheet.pdf | |
![]() | GRM21B7U1A683JA01L | CAP CER 0.068UF 10V U2J 0805 | datasheet.pdf | |
![]() | RNC55K3011FSRE6 | RES 3.01K OHM 1/8W 1% AXIAL | datasheet.pdf | |
![]() | 7413SYCQE | SWITCH TOGGLE DP3T 5A 120V | datasheet.pdf | |
![]() | 805-87-036-10-005101 | Connector Socket 36 Position 0.100" (2.54mm) Gold Through Hole | datasheet.pdf | |
![]() | A-TB508-T215SB | TERMINAL BLOCK | datasheet.pdf | |
![]() | TV07RW11-54S | TV 4C 4#22D SKT RECP | datasheet.pdf | |
![]() | MS3106F28-6PW | ER 3C 3#4 PIN PLUG | datasheet.pdf | |
![]() | AHE220PS12C6 | PWR SUPPLY AC-DC 220W EXT VI | datasheet.pdf |