


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Crystals, Oscillators, Resonators/SAW Resonators | |
| Manufacturer | HCI | |
| Package | SMD2016-4P | |
| Operating Temperature | -40℃~+85℃ | |
| Normal temperature Frequency Tolerance | ±200ppm | |
| Frequency | 433.92MHz |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SR21S4-433.920-F75IL18AL technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Crystals, Oscillators, Resonators/SAW Resonators | |
| Manufacturer | HCI | |
| Package | SMD2016-4P | |
| Operating Temperature | -40℃~+85℃ | |
| Normal temperature Frequency Tolerance | ±200ppm | |
| Frequency | 433.92MHz |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SR21S4-433.920-F75IL18AL. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SR21S4-433.920-F75IL18AL datasheets or manufacturer documentation.
Datasheet: SR21S4-433.920-F75IL18AL Datasheet (PDF)
The SR21S4-433.920-F75IL18AL schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.