The WTSC-10R0K-A3 from Bel fuse is a Wireless Charging Transmitter Coil compliant with WPC Qi specifications. It has an inductance of 10 µH and an inductance tolerance of 10%. This coil has a saturation current of 6 A and a dynamic contact resistance (DCR) of 75 milli-ohms. It utilizes inductive coupling to transfer signals, data, and power from one source to another and eliminates conductive connections along with traditional wirings. This RoHS-compliant transmitter coil also ensures protection against mechanical abrasion, corrosion, and wearing-out of conductive contacts. It is available in a through-hole package that measures 35 x 3.3 mm and is ideal for smart car chargers, phones, gaming controllers, wearable devices, robotic cleaners, and drone applications.