The HELLA 4DW 002 834-111 is a genuine 12V electronic flasher relay designed for various agricultural and industrial machinery. This reliable relay supports a load of 2+1+1(4) x 21W, ensuring consistent and proper operation of turn signals and hazard lights. It features a 4-pin configuration, providing a secure and standard electrical connection. Manufactured by HELLA, a trusted name in automotive and industrial electrical components, this flasher relay is built for durability and performance in demanding environments.