| Brand | Texas Instrument |
|---|---|
| Compatible Brand | For Texas Instruments |
| Type | Video Modulator |
| Vintage | Yes |
Check the listing for details. Texas Instruments Video Modulator Model No. UM1381-1 - Tested TI-99/4A. Listed at 11.05 USD. Texas Instruments Video Modulator Model No. UM1381-1 - Tested TI-99/4A