DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100%

DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100% DIP-4 5V OSC 1M 1MHZ oscillator 3.3V in-line orginal new crystal 1.000MHZ active Zhen Zhong full 10pcs size 100%