Description

• Features: 1 With adjustable sign generator output, it is handy to provide pulse signal to check circuit 2 With buzzer, you would verify the wire on and rancid (connect the twine to the power input and sign input, cord pass-buzzer sound) and coffee frequency sign (put the sign from the signal input, if there's signal, beep Sounder) 3 The product is a spare part, it must be welded and assembled through itself, especially suitable for DIY four DIY followers could be replaced with the same output 110V transformer, which are used for AC 110V 5 Suitable for DIY digital production, adjustable strength supply meeting Specification: Condition: one hundred pc Brand New Item Type: Voltage Power Supply Board Kit Input Voltage AC 220V Plug: EU Plug Power: 2W Output Voltage Range: DC 1 Package List: 21 x Screw 23 x Nut 1 x Flat Pad 4 x Hex Screw 1 x PCB Board 1 x Voltmeter 2 x Thermistor 10 x Resistance four x Capacitor four x Light-emitting Diode 2 x Crocodile Squeezer 1 x Buzzer 2 x Terminal 1 x IC Holder 1 x IC 2 x Triode four x Diode 1 x NTC 1 x Adjustable Resistor 1 x Switch 1 x Switch Cap 1 x Cooling Block 1 x Acrylic Panel Kit 1 x EU Plug Note: Please kindly make a note if you would like any plug adapter

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