About products and suppliers
4690 defrost timer products are offered for sale by suppliers on Alibaba.com, of which refrigerator parts accounts for 16%, freezer parts accounts for 2%.
A wide variety of defrost timer options are available to you, such as household, for refrigerator and outdoor.You can also choose from electrical, manual and usb defrost timer,as well as from white, black, and brown defrost timer, and whether defrost timer is timer, 1, or automatic defrost.