KW3A suitable for Microwave Oven Door Interloc Switch (2 Normally Open and 3 Insert Foot). Current:16A; Voltage:125/250AVC. Working temperature:-40°~105°. Material: Engineering plastics;Color: Grey;Contact:Silver contact. *MONEY-BACK GUARANTEE - If you are not satisfied with our products, you can ask for a replacement or a full refund.