 Digi-Key | 255-2353-2-ND | 500 | 1500 | 500 | 500 @ $2.88, 1000 @ $2.69, 2500 @ $2.64 |
 Allied Electronics | E1110451 | 500 | | 500 | 1 @ $2.85 |
 Onlinecomponents.com | TXS2SS-12V-Z | 1 | 480 | 1 | 1 @ $3.17, 25 @ $3.11, 100 @ $3.04, 500 @ $2.91, 1000 @ $2.81, 5000 @ $2.71 |
 Allied Electronics | E5366084 | 500 | | 500 | 1 @ $2.85 |
 Newark | 11N6098 | 500 | | 500 | 1 @ $3.34, 2000 @ $3.18, 4000 @ $2.95, 8000 @ $2.75, 12000 @ $2.65, 20000 @ $2.61 |
| Future Electronics | 7842339 | 500 | | 500 | |
| iodParts | TXS2SS-12V-Z | 500 | 1500 | 500 | 500 @ $2.44, 1500 @ $2.36 |
 Digi-Key | 650281 | 1 | 500 | 1 | 1 @ $4.59, 10 @ $4.30, 25 @ $3.82, 50 @ $3.63, 100 @ $3.44, 250 @ $3.06, 500 @ $2.87, 1000 @ $2.68, 2500 @ $2.63 |
| us.rs-online.com | 74614293 | 500 | | 500 | 500 @ $4.04 |