Lenco Standard Integrated Tactile Switch Kit w/Pigtail for Dual Actuator Systems - 15169-001Lenco Standard Integrated Tactile Switch Kit w Pigtail f Dual Actuator Systems 15169 001 Standard Integrated Tactile Switch Kit w Pigtail f Dual Actuator Systems This switch has the control box integrated into the back of the switch Key Pad. There is no external control box for this kit. Wiring harness is 30(76. 2 cm)in length from the end of the switch bezel. This technology improves accuracy and integrates the control box functionality into the key