40990-4

Optimized for medical imaging equipment, the 40990-4 by TE Connectivity AMP Connectors delivers unmatched reliability in Terminals - Specialized Connectors. Its patented design eliminates signal artifacts in sensitive analog measurement circuits.The Weld Tab configuration features medical-grade stainless steel contacts with 10 gold plating, ensuring biocompatibility while maintaining <0.1dB insertion loss up to 6GHz. This exceeds IEC 60601-1 safety standards for medical devices.Employing Crimp technology, the connection system achieves 360 shielding effectiveness for EMI-sensitive applications. Each termination undergoes automated resistance testing to guarantee <1m variance across production batches.Designed for 16-20 AWG wiring, the contact geometry prevents cold flow deformation under constant pressure, crucial for maintaining stable impedance in long-term implantable devices.