Premium 4.0mm Female ECG Snap Buttons for Electrode Connections

Medical-grade stainless steel construction ensures corrosion resistance and long-term conductivity stability. Precision-engineered 10mm combined base with reinforced threading for secure attachment to massage electrodes. Compatible with global 3.3-3.5mm male ECG button standards (DIN EN 60601-1 certified).

Ultra-low impedance design enhances signal clarity for physiotherapy devices and TENS units. Beveled edge machining prevents fabric snagging during sports rehabilitation sessions. Nickel-free plating eliminates skin irritation risks in prolonged medical monitoring scenarios.

Industrial-grade spring mechanism withstands 10,000+ connection cycles without fatigue. Ideal for EMS training equipment, clinical ECG patches, and DIY biofeedback projects. Bulk packaging available for OEM manufacturers and wellness centers.

Exclusive wholesale pricing with volume discounts for healthcare distributors. Ships globally with FDA-compliant documentation. Customizable plating finishes (gold/silver) for specialized medical applications.