| # | PART NUMBER | DESCRIPTION | PRICE ▲ | STOCK | SHOP | CC | SC |
|---|---|---|---|---|---|---|---|
| 1 | RS-232 | 5v TTL to RS-232 level shifter. | $2.50 | ☺︎ | Tindie | 🌐 | |
| 2 | RS-232 | Populated RS-232 Module | $15.00 | ☺︎ | Tindie | 🌐 | |
| 3 | RS-232 | 4-port RS-232 breakout board, Arduino sized | $15.00 | ☺︎ | Tindie | 🌐 | |
| 4 | RS-232 | RS-232 Module | $17.50 | ☺︎ | Anchor Electronics | 🇺🇸 |
nothing here in Kits & boards