Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-40.3-20-4 | |
| 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 | 200 | |
| Category | Crystals and Oscillators | |
| Family | Crystals | |
| Series | HC-49US | |
| Packaging | Bulk | |
| Type | MHz Crystal | |
| Frequency | 4.032MHz | |
| 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-40.3-20-4 | |
| Related Links | ECS-40, ECS-40.3-20-4 Datasheet, ECS Inc. International Distributor | |
![]() | DPD120010-P6N-DK | AC/DC WALL MOUNT ADAPTER 12V 1W | datasheet.pdf | |
![]() | SA-1720-GT | SHELF ASSEMBLY 20" X 22" GRAY | datasheet.pdf | |
![]() | 25JR75E | RES 0.75 OHM 5W 5% AXIAL | datasheet.pdf | |
![]() | MD011A820JAB | CAP CER 82PF 100V NP0 2-DIP | datasheet.pdf | |
![]() | THS4225DRG4 | IC OPAMP VFB 120MHZ RRO 8SOIC | datasheet.pdf | |
![]() | MS27513E12B35PA | CONN RCPT 22POS BOX MNT W/PINS | datasheet.pdf | |
![]() | RN70D2102FB14 | RES 21K OHM 3/4W 1% AXIAL | datasheet.pdf | |
![]() | 5F5SSC28S41A30X | D-Sub Connector Receptacle, Female Sockets 5 (Power) Position Free Hanging (In-Line) Solder Cup | datasheet.pdf | |
![]() | 4232R-123H | FIXED IND 12UH 189MA 5.8 OHM SMD | datasheet.pdf | |
| CDLL4743A | DIODE ZENER 13V DO213AB | datasheet.pdf | ||
![]() | TXR54AC90-2216BI | CONN BACKSHELL ADPT SZ 22 SLVR | datasheet.pdf | |
![]() | XC3S2000-5VQG100C | Spartan-3 FPGA Family: Complete Data Sheet IC | datasheet.pdf |