High-precision GY-SI5351 signal generator delivers ultra-stable square waves for RF/communication projects. Multi-layer PCB with gold-plated contacts ensures minimal signal loss and long-term reliability.

Three independent clock outputs (8kHz-160MHz) support simultaneous frequency generation for complex systems like SDR, GPS, or lab equipment. I²C programmable interface enables software-controlled adjustments.

Industrial-grade aluminum shielding prevents EMI interference in sensitive environments. Compatible with Arduino/Raspberry Pi for DIY electronics and prototyping.

Bulk pricing available for research labs and manufacturing lines. Ships globally with 15-day warranty coverage.