C12426-000 is a terminal block manufactured by TE Connectivity. It is a 2.54 mm (.1") centerline terminal block in their 523 Series of terminal blocks. The 523 Series is designed for a wide range of applications, including process control, instrumentation, industrial lighting, and military/defense electronics. The terminal block has a single level and is designed to accept a 24 AWG (0.25 mm²) wire. It features an insulation support bracket and a 1-piece contact system with an insulation displacement feature. The contact system is also designed to provide an extra-wide anchor point for a secure connection. It has a maximum rated current of 4 A and a rated voltage of 300 V AC. The contact is gold-plated for enhanced electrical performance, reliability, and durability.