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frequency counter 1Hz-50MHz cymometer Frequency Meter Counter Measurement Tester Module 7V-9V 50mA DIY Kit

USD 7.76

frequency counter 1Hz-50MHz cymometer Frequency Meter Counter Measurement Tester Module 7V-9V 50mA DIY Kit

Description
Specification
KBL610 10pcs
USD 3.00
BFQ68 module
USD 11.34
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