1、Applicable Models: Refrigerator control panel is fit for DM2652 DM2852 RM2351 RM2451 RM2551 RM2652 RM2852. Please confirm whether your model is applicable before buying. 2、OE Number: The part numbers of reference are 2932771021, 2932771039, please confirm whether it is consistent with the OE you need. 3、Stability and Efficiency: The refrigerator circuit board kit enhances the mechanical operation of the equipment for efficient energy control and cooling performance. 4、Durable Construction: Refrigerator control board is made of premium material, which is reliable, stable, sturdy and durable and has a long service life. 5、Perfect Replacement: Remove the damaged control board, install our refrigerator circuit board kit replacement, plug it in, and when the auto light comes on, we're able to use the refrigerator.