| Part Number | Components Description | Manufacturer |
| OD-X8HXXXXX | Precision SC-cut OCXO in 20x20 mm Through Hole Package | Nel Frequency Controls,inc |
| OD-X8JXXXXX | Precision Low Power Consumption Fast Warm-up SC-cut OCXO in 20x20 mm Through Hole Package | Nel Frequency Controls,inc |
| OF-X8HXXXXX | Precision SC-cut OCXO in 25x22 mm Low Profile SMD Package | Nel Frequency Controls,inc |
| OGX8HXXXXX | Precision SC-cut OCXO in 1ˇ±x1ˇ± Through Hole Package | Nel Frequency Controls,inc |
| C4505 | OCXO Surface Mount Package Reflow Process Compatible AT-Cut and SC-Cut Crystal Options Compact Package | Vectron International, Inc |
| C4530 | OCXO Surface Mount Package Reflow Process Compatible AT-Cut and SC-Cut Crystal Options Low Profile Compact Package | Vectron International, Inc |
| C4600 | OCXO Standard Package Low Aging AT-Cut and SC-Cut Crystal Options Fast Warm-up | Vectron International, Inc |
| C4700 | OCXO Ultra-High Stability Excellent Temperature Stability SC-Cut Crystal Crystal | Vectron International, Inc |
| C4710 | OCXO Low Phase Noise High Stability SC-Cut Crystal Standard | Vectron International, Inc |
| C4550 | OCXO Surface Mount Package Optional Reflow Process Compatible Optional AT-Cut and SC-Cut Crystal Options Low Profile Compact Package | Vectron International, Inc |
