200PCS 10Value Crystal Oscillator Resonators Assortment Kit 4 MHz, 6 MHz, 6.5536MHz，8 MHz, 10 MHz, 12 MHz, 16 MHz, 20 MHz, 24 MHz, 27.145 MHz

Raogoodcx 200PCS 10Value Crystal Oscillator Resonators Assortment Kit 4 MHz, 6 MHz, 6.5536MHz，8 MHz, 10 MHz, 12 MHz, 16 MHz, 20 MHz, 24 MHz, 27.145 MHz

EEEEE IC kit 161 pcs, 20 Models Chip Assortment Set Analog Integrated Circuits Electronics Parts Opamp Pack, 555 Timer Components, Op Amp, Oscillator, Pwm, IC Plier Included UA741 LM358 and More..

EEEEE 30 Value 300 pcs Multilayer Monolithic Ceramic Capacitor Assortment kit 10pf－10uF Individual Box Lid pf nf uf (300 pcs)