# XT09-4II-RA Digi | RF/IF and RFID | DigiKey

**Manufacturer:** Digi  
**MPN:** `XT09-4II-RA`

The Digi XT09-4II-RA is a modem with RF capabilities at 900MHz, supporting RS232 and RS485 interfaces. It has a NEMA 4 rating for protection against environmental factors.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Digi |
| Manufacturer name | Digi |
| Manufacturer | Digi |
| Extra Product Name | XT09-4II-RA Digi \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| moq | 1 |
| MPN | XT09-4II-RA |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | XT09-4II-RA-ND |
| Category | RF/IF and RFID |
| Mfr | Digi |
| Series | Obsolete |
| Part Status | Transceiver, Modem |
| Function | FSK |
| Modulation or Protocol | 902MHz ~ 928MHz |
| Frequency | General Purpose |
| Applications | RS-232, RS-485 |
| Interface | -110dBm |
| Sensitivity | 30dBm |
| Power - Output | 230kbps |
| Data Rate (Max) | - |
| Features | 7V ~ 28V |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | XT09-4II-RA-ND |  |  | None | 1 |
| Digi-Key | 935900 |  |  | None | 1 |

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