| Allied Electronics | 70693090 | 50 | | 50 | |
 Digi-Key | JX4/4-ND | 1 | 1227 | 1 | 1 @ $2.16, 10 @ $2.05, 25 @ $2.00, 50 @ $1.97, 100 @ $1.94, 250 @ $1.92, 500 @ $1.89, 1000 @ $1.59, 5000 @ $1.57 |
| Hawk Electronics | JX4/4 | 25 | 100 | 25 | 25 @ $2.06, 50 @ $1.96, 100 @ $1.93, 150 @ $1.90, 500 @ $1.84, 750 @ $1.81 |
| Allied Electronics | 70693094 | 1 | | 1 | |
| Digi-Key | 9455864 | 1 | 745 | 1 | 1 @ $2.61, 10 @ $2.48, 25 @ $2.41, 50 @ $2.38, 100 @ $2.35, 250 @ $2.31, 500 @ $2.28, 1000 @ $1.92, 5000 @ $1.89 |
| Kele | JX4/4 | 1 | 31 | 1 | 1 @ $4.12 |
 jensentools.com | 10120396 | 1 | | 1 | 1 @ $2.70 |
 Galco | JX4/4-ALTH | 1 | | 1 | 1 @ $1.92 |
| us.rs-online.com | 70693090 | 50 | | 50 | 50 @ $2.54, 500 @ $2.48, 2500 @ $2.42, 5000 @ $2.27, 10000 @ $2.15 |
| Newark | 96AK5174 | 50 | | 50 | 1 @ $3.69, 100 @ $3.01, 250 @ $2.76, 500 @ $2.57, 1000 @ $2.41 |