| USE Part | Circuit | Rating( amps@VAC) | Max. Dimensions( L x W x H (mm)) | Package |
| USE-RS-1122 | 1P1T | 0.5A, 50V AC | 33.5 x 12.5 x 10.8 | Bulk |
| USE-RS-1132 | 1P1T | 0.5A, 50V AC | 32 x 12.5 x 10.8 | Bulk |
| USE-RS-1135 | 1P1T | 0.5A, 50V AC | 34.6 x 12.5 x 10.8 | Bulk |
| USE-RS-1136 | 1P1T | 0.5A, 50V AC | 35.5 x 12.5 x 14.8 | Bulk |
| USE-RS-1138 | 1P1T | 0.5A, 50V AC | 28 x 13.8 x 15 | Bulk |
| USE-RS-1145 | 1P1T | 0.5A, 50V AC | 44.5 x 11.8 x 11 | Bulk |
| USE-RS-1220 | 1P1T | 0.5A, 50V AC | 25 x 5.4 x 6.4 | Bulk |
