 Newark | 18M7978 | 1 | 121 | 1 | 1 @ $7.59, 10 @ $5.69, 25 @ $5.65, 50 @ $5.61, 100 @ $4.69, 300 @ $4.40, 500 @ $4.11 |
| Hawk Electronics | 2191L5-24V | 100 | | 100 | 100 @ $3.96, 300 @ $3.82, 500 @ $3.60, 1000 @ $2.95, 2500 @ $2.87, 5000 @ $2.08 |
| Hawk Electronics | 2191L524V | 100 | | 100 | 100 @ $3.55, 400 @ $3.45, 500 @ $3.27, 1000 @ $2.70, 2500 @ $2.63, 5000 @ $1.90 |
| us.rs-online.com | 70130123 | 1 | 601 | 1 | 1 @ $7.95, 10 @ $7.81, 25 @ $7.55, 100 @ $6.77 |
| RS Online | 8914796 | 1 | | 1 | |
| Allied Electronics | 70130123 | 1 | | 1 | |
| Digi-Key | 60900 | 1 | | 1 | 1 @ $4.31, 10 @ $3.05, 100 @ $2.50, 500 @ $2.11, 1000 @ $1.93, 2000 @ $1.92 |
 Carlton Bates Company | 74676998793 | 1 | | 1 | 1 @ $3.34 |
| Hotenda | H2910575 | 1 | | 1 | 1 @ $5.00, 10 @ $4.16, 25 @ $3.50, 100 @ $3.00, 250 @ $2.66, 500 @ $2.41 |
