| Allied Electronics | 70427551 | 1 | | 1 | |
 Digi-Key | 708-1474-ND | 1 | 29 | 1 | 1 @ $29.53, 10 @ $26.65, 25 @ $25.54, 50 @ $23.94, 100 @ $23.14, 250 @ $21.87 |
 TME | EXP-0921/02/S | 1 | 11 | 1 | 1 @ $51.82, 5 @ $46.05, 25 @ $40.30 |
| Hotenda | H1117393 | 1 | 13 | 1 | 1 @ $29.47, 10 @ $26.60, 25 @ $25.49, 50 @ $23.89, 100 @ $23.10, 250 @ $21.82, 500 @ $21.19 |
| RS Delivers | 708-0898 | 1 | 9 | 1 | 1 @ $34.41, 10 @ $31.68, 50 @ $29.95, 100 @ $27.52 |
| Digi-Key | 2187534 | 1 | 26 | 1 | 1 @ $46.32, 10 @ $40.56, 25 @ $38.81, 50 @ $37.56, 100 @ $36.30, 250 @ $34.30 |
| Newark | 73R9544 | 20 | | 20 | 1 @ $64.64 |
 kempstoncontrols.co.uk | EXP-0921/02/S | 1 | | 1 | 1 @ $0.00 |
| RS Online | 7080898 | 1 | | 1 | |