| Digi-Key | 1120177 | 1 | 1200 | 1 | 1 @ $2.31, 10 @ $2.13, 25 @ $1.95, 50 @ $1.67, 100 @ $1.49, 250 @ $1.28, 600 @ $1.21, 1200 @ $1.10, 3000 @ $1.06, 6000 @ $1.03 |
| Hotenda | H2119705 | 1 | | 1 | |
| Future Electronics | 8504383 | 600 | | 600 | 600 @ $0.99 |
 swatee.com | DRQ125-680-R | 1 | 267 | 1 | 1 @ $1.92 |
 Newark | 54K4435 | 600 | | 600 | 1 @ $1.20, 1000 @ $1.13, 2000 @ $1.07, 4000 @ $0.96, 6000 @ $0.93, 10000 @ $0.89 |
| Allied Electronics | 71935991 | 600 | | 600 | |
| Digi-Key | 667249 | 1 | | 1 | 1 @ $2.31, 10 @ $2.13, 25 @ $1.95, 50 @ $1.67, 100 @ $1.49, 250 @ $1.28, 600 @ $1.21, 1200 @ $1.10, 3000 @ $1.06, 6000 @ $1.03 |
| Waldom | EATON DRQ125-680-R | 1 | | 1 | 1 @ $0.78, 150 @ $0.74, 300 @ $0.72, 600 @ $0.70, 15000 @ $0.53 |
| Waldom | EATON ELECTRONICS DRQ125-680-R | 1 | | 1 | |
| Digi-Key | 1120263 | 600 | | 600 | 600 @ $1.15 |
| us.rs-online.com | 71935991 | 600 | | 600 | 600 @ $1.52, 1200 @ $1.48 |
| Newark | 27K7216 | 600 | | 600 | 500 @ $1.30 |
| TME | DRQ125-680-R | 600 | | 600 | 600 @ $0.83 |