Antennas
| Part Number | Description | Use With |
| ANT1000 | 2.4 GHz 3dBi Stubby Antenna | IWR-PORT and IWT-128 Units |
| ANT2000 | 2.4 GHz 5dBi Miniature Antenna | IWR-PORT and IWT-128 Units |
| ANT4000 | 2.4 GHz 6dBi Outdoor Antenna | IWR-PORT and IWT-128 Units |
| ANT7000 | 2.4 GHz for Non-Metallic Enclosures | IWR-PORT and IWT-128 Units |
| EX-ANT | 2.4 GHz ATEX Certified for Hazardous Locations | IWR-PORT and IWT-128 Units |
| IANT-3 | 2.4 GHz 3dBi Miniature Antenna | IWR-PORT and IWT-128 Units |
| ANT2401 | 2.4 GHz for Internal/External Walls | IWR-PORT and IWT-128 Units |
Batteries
| Part Number | Description | Use With |
| IBAT-1 | Lithium Thionyl Chloride Battery | IWT Range of Wireless Transmitters |
Cables & Adapters
| Part Number | Description | Use With |
| ICAB Cable | USB to RS232/485 Adaptor | ITT and ITTU Series |
| IWPT-SA | Swivel Adaptor | IWPT Series |