Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-ECS-40.3-20-1 | |
| 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 | 4.032MHz | |
| Frequency Stability | ±50ppm | |
| Frequency Tolerance | ±30ppm | |
| Load Capacitance | 20pF | |
| 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-40.3-20-1 | |
| Related Links | ECS-40, ECS-40.3-20-1 Datasheet, ECS Inc. International Distributor | |
![]() | PIC16C57T-RCI/SS | IC MCU 8BIT 3KB OTP 28SSOP | datasheet.pdf | |
![]() | 02118 | REPL HEATING ELEMENT FOR 1810S | datasheet.pdf | |
![]() | RG1608N-7320-B-T1 | RES SMD 732 OHM 0.1% 1/10W 0603 | datasheet.pdf | |
![]() | MP1-2L-2Q-2U-0M | MP CONFIGURABLE POWER SUPPLY | datasheet.pdf | |
![]() | RNC50J7150BSRSL | RES 715 OHM 1/10W .1% AXIAL | datasheet.pdf | |
![]() | TNY284PG | IC OFF-LINE SWITCH PWM 8DIP | datasheet.pdf | |
![]() | ECA35DCTT-S288 | CONN EDGECARD 70POS .125" | datasheet.pdf | |
![]() | NPTC241KFXD-RC | Connector Header 24 Position 0.100" (2.54mm) Tin Surface Mount | datasheet.pdf | |
![]() | ATS-08F-95-C3-R0 | HEATSINK 40X40X30MM R-TAB T412 | datasheet.pdf | |
![]() | ATS-04G-61-C3-R0 | HEATSINK 40X40X10MM L-TAB T412 | datasheet.pdf | |
![]() | 80TYT8-2 | FLTR 3-PHS 4-WR 2-STG TERM 80A | datasheet.pdf | |
![]() | CTV06RW-17-35PC | CTV 55C 55#22D PIN PLUG | datasheet.pdf |