EU Plug LED Household Digital Monitor AC 50V~500V Voltmeter Universal Circular Indicator Light AC 220V

【CLEAR VOLTAGE MONITORING】Ideal for electrical technicians maintaining distribution cabinets and factory workshops. The bright LED digital panel delivers instant readings, featuring a flame-resistant plastic housing sized at 5.01 x 2.92 cm / 1.97" x 1.15" to fit standard industrial setups.【CLASS ONE ACCURACY】Engineered for demanding industrial control panels, this voltmeter operates over a wide 60V to 500V AC range with Class 1 measurement accuracy, ensuring stable and reliable monitoring without frequent recalibration.【COMPACT PANEL MOUNT】Designed to fit standard 22mm panel cutouts, this compact 5.01 x 2.92 cm / 1.97" x 1.15" indicator features a robust plastic body that resists impacts and provides reliable insulation for electrical safety in demanding workspaces.【SOLDERLESS PIN TERMINAL】The innovative plug-in pin terminal design allows quick, solderless wiring connections. This direct plug configuration simplifies setup on control boards, saving installation time during busy workshop electrical assemblies.【EFFICIENT LED DISPLAY】Bright digital readout ensures clear visibility even in dimly lit machine rooms. This power-saving indicator operates with minimal energy draw, delivering constant status updates in vibrant red, green, or blue illumination.Package list:1x Voltmeter