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Features:
• 2 Connection Methods:3 wires are connected separately to measure voltage and power(yellow red is both forpos, black isneg); 3 wires are used as 2 wires, connected to measure voltage and Yellow can be pair forpos, black isneg).
• Mini Voltmeters:Total 4PCS, 4 colors optional each one; 0.28 inch LED Panel; small in size and light in weight.
• Features:Reverse polarity-protection, voltmeter will not burn out if reverse-polarity is applied; high-precision; low starting working voltage; fine adjustment function.
• Good quality: This product is made of high-quality materials, exquisite workmanship, very good quality and long service life.
Package include:
4x 0.28inch Digital Mini Digital Voltmeters





最新のブランドニュースと初回注文15%オフを入手する。