GW Instek GFC 8131 H Frequency Counter 5mm DC Jack Male Connector with Wire JTAG ports allow unauthorized access

JTAG ports allow unauthorized access to extract firmware

a two-wire serial communication standard that requires only SDA (Serial Data) and SCL (Serial Clock) lines for bidirectional data exchange with microcontrollers like Arduino

Comprehensive documentation and user manual

8 custom character slots let you create special symbols

GW Instek GFC 8131 H Frequency Counter 5mm DC Jack Male Connector with Wire JTAG ports allow unauthorized accessGW Instek GFC 8131 H Frequency Counter The GW Instek GFC 8131 H is a precision frequency counter designed for accurate measurement of signal frequencies up to 3 GHz with exceptional resolution and stability. Electronics engineers, RF technicians, and telecommunications professionals rely on this instrument for precise frequency verification, oscillator calibration, and signal integrity testing in laboratory and field environments. This counter solves