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CANADUINO DCF77 Atomic Clock Receiver Module V3 77.5kHz for Europe
WWVB 60kHz NIST Radio Controlled Clock Modules, 30dB High Gain Atomic Clock Receiver Module, 100mm Antenna 1.2 to 5V Operating Voltage for Radio/Radio Alarm Clock/Timer (5 PCS) | Walmart Canada
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LS WWVB 60kHz NIST Radio Controlled Clock, 30dB High Gain Atomic Clock Receiver IC, 100mm Antenna 1.2 to 5V Operating Voltage for Radio/Radio Alarm Clock/Timer (WWVB Receiver Module): Buy Online in EGYPT
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