Input voltage: 12 ~ 24V DC, the best voltage: 20 ~ 24V

Input interface: 5.5 / 2.1 standard DC interface, the positive external negative!

Temperature range: 200 ~ 400 degrees (due to the shape of the T12 different temperatures have different errors)

Power: 72W (24V, 3A DC power supply measured)

Handle length: 135mm

Handle diameter: 16mm

Jacket outside diameter: 21mm

The material of the handle is PC tube (scientific name: polycarbonate tube), the material performance and temperature index is far greater than the acrylic, the material does not understand can Baidu look.
The handle head is aluminum alloy, matte plating.
The key components within the handle, that is, with the T12 head connector with the white 912 handle with the same structure of the connection, the connection is very close, non-manual DIY comparable.
The key components in the circuit board op amp with the industrial-grade imported LM258 makes the circuit more stable. MOS uses a new imported TPC8107, because the MOS internal resistance is very small, when the circuit can effectively reduce the work of MOS heat.