1、3 GEAR ADJUSTMENT: Ceiling light pull chain switch uses 3 speed adjustment and support 4 wires for easy and convenient operation. 2、RATED VOLTAGE: Ceiling fan switches are rated at two voltages, maximum 3A when 250V or maximum 6A when 125V. 3、DURABLE MATERIAL: Pull chain switch is made of excellent material, strong sealing, heat resistant and not easy to rust. 4、COMPACT DESIGN: Pull chain cord switch adopts exquisite and compact design, which can be well DIY and concealed. 5、SCOPE OF APPLICATION: Pull chain switch is compatible with most chandeliers, fans, lamps and wall sconces with pull chain switch control. Item Type: Pull Chain Switch Material: Birch Wood, Plastic, Copper Product Size: Head Diameter: Approx. 27mm/1.06in Head Thickness: Approx. 23mm/0.91in Exposed Pull Chain Length: Approx. 90mm/3.54in Gross Weight: Approx. 62g/2.2oz Voltage and Current: 250V 3A Or 125V 6A (AC) Function: 3 Gear Speed Control Wiring: L to fan light fire wire; 3, 2, 1 respectively fan light capacitor 3 x Pull Chain Switch