DC 12V 24V 4-20mA Frequency Signal Generator Module Digital LED Display Signal Sources Valve Adjustment Analog Transmitter Board

DC 12V 24V 4-20mA Frequency Signal Generator Module Digital LED Display Signal Sources Valve Adjustment Analog Transmitter Board
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sku: 4000045803663
$5.65+15%
$6.49
Shipping from: China
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