Mfr.#: RV-3149-C3 32.768kHz OPTION B TA QC
OMO.#: OMO-RV-3149-C3-32-768KHZ-OPTION-B-TA-QC
Mfr.#: RV-1805-C3-32.768k-2PPM-TA-QA
OMO.#: OMO-RV-1805-C3-32-768K-2PPM-TA-QA
Mfr.#: RV-8063-C7-32.768kHz-20PPM-TA-QC
OMO.#: OMO-RV-8063-C7-32-768KHZ-20PPM-TA-QC