1PCS BQ3287MT BQ3287 Real-Time Clock (RTC) Module new

1PCS BQ3287MT BQ3287 Real-Time Clock (RTC) Module

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BQ4287MT BENCHMARQ 24-pin DIP Real-Time Clock (RTC) plus RAM

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NEW 1PCS BQ3287MT-SB2 TI Encapsulation:DIP-18 Real-Time Clock RTC Module

1PCS/5PCS RTC72421B RTC72421 4-bit real time clock module DIP18