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2pcs 5V 1 Channel Relay Module, OPTO Isolation Relay Switch Support High Low Level Trigger
- Model #: C472-L5760
- NZ$36.80 –
- Free Shipping

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2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
- Model #: XSW-1207
- NZ$36.80 –
- Free Shipping

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2pcs DC 24V 2 Channel Relay Module, Optocoupler Isolated Relay Board, High/Low Level Trigger
- Model #: C472-L5768
- NZ$49.45 –
- Free Shipping

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2pcs 5V One Channel Relay Module Relay Switch with OPTO Isolation High Low Level Trigger
- Model #: XSW-1228
- NZ$36.80 –
- Free Shipping

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12V 1 Channel Relay Module with Optocoupler Isolation, High and Low Level Trigger Compatible
- Model #: C472-L5766
- NZ$32.20 –
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12V 1 Channel Relay Module with Optocoupler Isolation Support High or Low Level Trigger
- Model #: XSW-1210
- NZ$33.35 –
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3PCS LM2596 DC-DC Buck Power Converter Module, Adjustable Voltage Regulator 4-40V to 1.25-37V Buck Converter with LED Voltmeter Display
- Model #: XSW-1204
- NZ$63.25 –
- Free Shipping

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2pcs DC 24V 1 Channel Relay Module with OPTO Isolation Support High or Low Level Trigger
- Model #: XSW-1216
- NZ$50.60 –
- Free Shipping