| Master Electronics | H3YN2DC12 | 1 | 1 | 1 | 1 @ $106.39, 2 @ $92.90 |
 Newark | 38B620 | 1 | 15 | 1 | 1 @ $105.52, 5 @ $102.89, 10 @ $100.25, 25 @ $94.96, 50 @ $89.69, 100 @ $84.42 |
 TME | H3YN-2-12DC | 1 | 1 | 1 | 1 @ $82.25, 5 @ $76.91, 10 @ $71.57 |
 Misumi USA | H3YN-2 DC12 | 1 | | 1 | 1 @ $81.36, 10 @ $77.30, 25 @ $73.23 |
| Airline Hydraulics | OMRON H3YN-2 DC12 | 1 | | 1 | 1 @ $97.00 |
 kempstoncontrols.co.uk | H3YN-2 DC12 | 1 | | 1 | 1 @ $55.91 |
| Waldom | OMRON ELECTRONICS H3YN2DC12 | 1 | | 1 | |
 Digi-Key | 1812824 | 1 | 10 | 1 | 1 @ $105.60, 10 @ $99.73, 25 @ $93.86, 50 @ $88.00, 100 @ $82.13 |
| us.rs-online.com | 70179787 | 1 | 11 | 1 | 1 @ $162.31, 3 @ $154.59, 5 @ $92.75, 25 @ $85.32 |
| RS Delivers | 177-0108 | 1 | 46 | 1 | 1 @ $48.87 |
| RS Online | 1770108 | 1 | | 1 | |
| Allied Electronics | 70179787 | 1 | | 1 | |
| Waldom | OMRON ELECTRONICS H3YN-2 DC12 | 1 | | 1 | 1 @ $106.76, 5 @ $101.28, 10 @ $96.34 |
 BDI Express | H3YN-2 DC12 | 1 | | 1 | |
| Hotenda | H3869106 | 1 | | 1 | |
 Onlinecomponents.com | H3YN2DC12 | 1 | 3 | 1 | 1 @ $82.73, 5 @ $76.37, 10 @ $73.00, 25 @ $69.92, 50 @ $65.32, 100 @ $63.64 |
 Allied Electronics | 70915462 | 1 | | 1 | 1 @ $95.83, 3 @ $91.04 |
| Radwell | H3YN-2-DC12 | 1 | -2 | 1 | 1 @ $59.00 |