... Base: P-Conductive PS, M-Zincification Iron Adjustment: G-Gear track adjustment, S-Screw adjustment PCB Magazine Rack The SMT ... PCBs manufacture, assembly, storage and transfer.Adjustable through screws,gear adjustment. Common type (60°C) and heat-resistance type ... 7 Base: P-Conductive PS, M-Zincification IronAdjustment: G-Gear track adjustment, S-Screw adjustmentMax tolerant temperature: 60°C,120°C ...