# XTH9-SI-128 Digi | RF/IF and RFID | DigiKey

**Manufacturer:** Digi  
**MPN:** `XTH9-SI-128`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Digi |
| Manufacturer name | Digi |
| Manufacturer | Digi |
| Extra Product Name | XTH9-SI-128 Digi \| RF/IF and RFID \| DigiKey |
| atoms | 1 |
| moq | 1 |
| MPN | XTH9-SI-128 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | 602-1494-ND |
| Category | RF/IF and RFID |
| Mfr | Digi |
| Series | Bulk |
| Package | Obsolete |
| Part Status | General ISM < 1GHz |
| RF Family/Standard | - |
| Protocol | FHSS, FSK |
| Modulation | 900MHz |
| Frequency | 225kbps |
| Data Rate | 30dBm |
| Power - Output | -110dBm |
| Sensitivity | UART |
| Serial Interfaces | Antenna Not Included, RP-SMA |
| Antenna Type | - |
| Utilized IC / Part | - |
| Memory Size | 2.8V ~ 5.5V |
| Voltage - Supply | 80mA |
| Current - Receiving | 90mA ~ 730mA |
| Current - Transmitting | Chassis Mount |
| Mounting Type | -40?C ~ 85?C |
| Operating Temperature | Module |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Digi-Key | 602-1494-ND |  |  | None | 1 |
| Digi-Key | 3482896 |  |  | None | 1 |

---
Structured data: `/python/html6/product/500/98000000/98186000/part_--XTH9SI128---Digi--844b02bc0f.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp