Hi-PLASST (5 pcs) Switch Type Regulator, 7-Step, Non-Modular Step Type Fan Regulator for Home & Offices (White),(L*B = 5.5 * 2.4cm)-Pack of 5

Hi-Plasst Switch 7-Step (Pack of 5) Fan Regulator, 1M 7Steps, Non-Modular Step Type Regulators for Fan for Home & Offices (L*B = 5.5 * 2.4cm)

Hi-Plasst Socket 7-Step Fan Regulator, (Pack of 5) 2M 7Steps, Non-Modular Step Type Regulators for Fan for Home & Offices (L*B = 5.5 * 4cm)