SV-6A1R2P-N 2 channel PLC amplifier board input fully compatible photoelectric isolation board high power transistor 3.3 5 24V

SV-6A1R2P-N 2 channel PLC amplifier board input fully compatible photoelectric isolation board high power transistor 3.3 5 24V
sku: 1005003100938575
$3.40
Shipping from: China
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