The STLZ1550/2G-3.81-V-GREEN is a 2-pole, vertical PCB terminal block header designed for wire-to-board connections. It features a compact 3.81 mm spacing and is rated for up to 300V and 10A under UL Use Groups B and D. Constructed with a green PA 6.6 insulating body rated to UL 94 V-0 and copper alloy contact pins, it ensures reliable performance across an operating temperature range of -40°C to 105°C. This component is suitable for wave soldering processes and is designed for applications requiring a secure, pluggable connection system.