Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-143-20-4X | |
| 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 | 14.31818MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| ESR (Equivalent Series Resistance) | 40 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-143-20-4X | |
| Related Links | ECS-14, ECS-143-20-4X Datasheet, ECS Inc. International Distributor | |
![]() | A1CXG-1636M | IDC CABLE- AKC16G/ AE16M / X | datasheet.pdf | |
![]() | AXK8L80115BG | CONN HEADER FPC .4MM 80POS SMD | datasheet.pdf | |
![]() | FXO-LC735-250 | OSC XO 250.000MHZ LVDS SMD | datasheet.pdf | |
![]() | FKN100JR-73-0R22 | RES 0.22 OHM 1W 5% AXIAL | datasheet.pdf | |
![]() | 1662968 | CONN M12 5POS SOCKET | datasheet.pdf | |
![]() | 0982680349 | 1.25MM JMPR LGT 102 TYPE A 28POS | datasheet.pdf | |
![]() | SX30ASMT | SX GAUGE 0 PSIG TO 100 PSIG | datasheet.pdf | |
![]() | M55342E02B56D2RWI | RES SMD 56.2 OHM 1% 1/8W 0505 | datasheet.pdf | |
![]() | CMF50127K00BHEK | RES 127K OHM 1/4W .1% AXIAL | datasheet.pdf | |
![]() | ATS-20F-54-C2-R0 | HEATSINK 30X30X35MM L-TAB T766 | datasheet.pdf | |
![]() | ATS-19H-135-C2-R0 | HEATSINK 70X70X20MM XCUT T766 | datasheet.pdf | |
![]() | MDM-9SH047B-A174 | MICRO 9C S 6" WHT NI | datasheet.pdf |