Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-42-12-1 | |
| 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 | 100 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49U | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4.194304MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 12pF | |
| ESR (Equivalent Series Resistance) | 100 Ohm | |
| Operating Mode | Fundamental | |
| Operating Temperature | -10°C ~ 70°C | |
| Ratings | - | |
| Mounting Type | Through Hole | |
| Package / Case | HC49/U | |
| Size / Dimension | 0.447" L x 0.183" W (11.35mm x 4.65mm) | |
| Height | 0.530" (13.46mm) | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | ECS-42-12-1 | |
| Related Links | ECS-4, ECS-42-12-1 Datasheet, ECS Inc. International Distributor | |
![]() | 9T06031A10R2CBHFT | RES SMD 10.2OHM 0.25% 1/10W 0603 | datasheet.pdf | |
![]() | MC22FD112G-F | CAP MICA 1100PF 2% 500V 2220 | datasheet.pdf | |
![]() | BBY 57-05W H6327 | DIODE TUNING 10V 20MA SOT323 | datasheet.pdf | |
![]() | RLR07C7871FRRSL | RES 7.87K OHM 1% 1/4W AXIAL | datasheet.pdf | |
![]() | DTS24F23-35BD | CONN HSG RCPT JAM NUT 100POS SKT | datasheet.pdf | |
![]() | XC6119N27A7R-G | IC VOLT DET TIME DLY 2.7V 4-USPN | datasheet.pdf | |
![]() | KB01KW01-5C12-JB | INDICATOR | datasheet.pdf | |
![]() | PTV111-3420A-C503 | POT 50K OHM 1/20W CARBON R-LOG | datasheet.pdf | |
![]() | CRCW060371K5FKTB | RES SMD 71.5K OHM 1% 1/10W 0603 | datasheet.pdf | |
![]() | 1583088-2 | VALVE ASSEMBLY, SHORT HANDLE | datasheet.pdf | |
![]() | GRJ188R71E473KE11D | CAP CER 0.047UF 25V X7R 0603 | datasheet.pdf | |
![]() | 1-22282-3 | SPRING,COMPRESSION | datasheet.pdf |