DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V To 12.5V Step-down Power Supply Module PCB Board Electronic kits
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Description
DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V To 12.5V Step-down Power Supply Module PCB Board Electronic kits
Description:
One way adjustable signal generator output. Convenient to provide the pulse signal
With a logical pen function. For convenient the logic level of test circuit
With one way buzzer. You can test the wires on and off (connect the wires to the power positive and signal input, the wire on - the buzzer sound). You can also test the low-frequency signal (input the signal from the signal input, if there is a signal, the buzzer sound)
Specifications:
Power: 1.5W
Output voltage: 1.25V - 12.5V regulated output continuously adjustable.
PCB board size: 7.3 x 6.8cm (W / L)
Shell Size: 11 X 6.9 X 41.5cm (L / W / H)
Weight: about 295g
DIY Kit LM317 Adjustable Regulated Voltage 110V 220V to 1.25V To 12.5V Step-down Power Supply Module PCB Board Electronic kits