 Digi-Key | 493-11097-ND | 1 | 233 | 50 | 1 @ $2.29, 10 @ $1.85, 50 @ $1.62, 100 @ $1.41, 500 @ $1.08, 1000 @ $0.94, 2500 @ $0.91, 5000 @ $0.88 |
 Allied Electronics | E4771317 | 150 | | 50 | 150 @ $1.19 |
 Radwell | UPJ1K821MHD | 150 | | 150 | 1 @ $7.00 |
| Hotenda | H269902 | 1 | 48 | 1 | 1 @ $2.02, 10 @ $1.64, 25 @ $1.49, 50 @ $1.43, 100 @ $1.25, 250 @ $1.07, 500 @ $0.95 |
| Future Electronics | 3239696 | 300 | | 300 | 300 @ $0.66, 75 @ $0.59, 400 @ $0.54, 1000 @ $0.48 |
 swatee.com | UPJ1K821MHD | 1 | 98 | 1 | 1 @ $3.92 |
| Digi-Key | 2599302 | 5000 | | 5000 | 1 @ $3.20, 10 @ $2.58, 50 @ $2.26, 100 @ $1.97, 500 @ $1.50, 1000 @ $1.32, 2500 @ $1.27, 5000 @ $1.23 |
| Newark | 54K9206 | 1 | | 1 | |
| TME | UPJ1K821MHD | 250 | | 250 | 250 @ $1.15 |