4B1AAN,4 BUTTON TRANSMITTED AMBER
4B1ABN,4 BUTTON TRANSMITTED BLUE
4B1AGN,4 BUTTON TRANSMITTED GREEN
4B1ARN,4 BUTTON TRANSMITTED RED
4B1AWN,4 BUTTON TRANSMITTED WHITE
4B1AYN,4 BUTTON TRANSMITTED YELLOW
4B2AAN,4 BUTTON TRANSMITTED AMBER
4B2ABL,4 BUTTON TRANSMITTED BLUE
