Part Number: 12TL1-3 (Honeywell) Part Number: 12TL1-31M (Hon) Part Number: 12TL1-3D (Ne) Part Number: 12TL1-3F (Component) Part Number: 12TL1-4 (Microswit) Part Number: 12TL1-5 (Switch) Part Number: 12TL1-50 (Switch) Part Number: 12TL1-6 (Switch) Part Number: 12TL1-7 (Component) Part Number: 12TL170 (Ne) Part Number: 12TL1-8 (Ne) Part Number: 12TL1-8F (Component) Part Number: 12TL1-9 (Switch,toggle) Part Number: 12TL28-1 (Switch)