| Sager Electronics | 53C31K | 9.25 | 100 | 1012 | | Honeywell | | 9.25 @ 100 |
| Onlinecomponents.com | RV4NAYSD102A | 10.282 | 3 | 2494 | | Honeywell | | 10.282 @ 3 |
| MCM Electronics | 287-1870 | 11.08 | 1 | In Stock | | Honeywell / Clarostat | | 11.08 @ 1 |
| Hotenda | H2954531 | 11.51 | 1 | In Stock | | Honeywell Sensing and Control | | 11.51 @ 1 |
 | Carlton Bates Company | 78454926727 | 14.33 | 1 | In Stock | | HONEYWELL | | 14.33 @ 1 |
| LCOMP | 78454926727 | 14.33 | 1 | 25 | | Honeywell | | 14.33 @ 1 |
 | Voomi Supply | 53C31K | 14.99 | 1 | In Stock | | HONEYWELL | | 14.99 @ 1 |
| AmazonTP | B00MEKK18K | 17.15 | 1 | In Stock | 2 | HONEYWELL S&C / CLAROSTAT | | 17.15 @ 1 |
| us.rs-online.com | 70153120 | 19.66 | 1 | In Stock | | Honeywell | | 19.66 @ 1 |
 | swatee.com | 53C31K | 20.4 | 1 | 83 | | Honeywell | | 20.4 @ 1 |
 | AmazonSC | B00MEKK18K | 21.81 | 1 | In Stock | | HONEYWELL S&C / CLAROSTAT | | 21.81 @ 1 |
 | Radwell | 53C31K | 22.0 | 100 | 5 | | HONEYWELL MICROSWITCH | | 22.0 @ 100 |
