The invention relates to a single-layer conductive cloth and a die cutting device used for the same. The single-layer conductive cloth comprises a conductive cloth main body, a carrier film adhered tothe conductive cloth main body, and a handle arranged between the conductive cloth main body and the carrier film, the conductive cloth main body is provided with an indentation line, the indentationline separates the conductive cloth main body into a handle side and a carrier film side, the handle is arranged on the handle side, and the conductive cloth main body is exposed; and the die cuttingdevice comprises a carrier film feeding mechanism, a release film feeding mechanism, a first press-fitting mechanism, a first die cutting mechanism, a handle waste discharging mechanism, a conductivecloth main body feeding mechanism, a second press-fitting mechanism, a second die cutting mechanism and a conductive cloth waste discharging mechanism which are sequentially arranged along a materialtape moving direction. Compared to the prior art, the single-layer conductive cloth and the die cutting device can ensure the tight adhesion of the conductive cloth main body with the handle and thecarrier film, are convenient to use, are easy to process, and have high die cutting precision.