EU 220V DIY LM317 Adjustable Voltage Power Supply Board Learning Kit With Case

18.71

6949 in stock

SKU: 32478447371 Categories: ,

EU 220V DIY LM317 Adjustable Voltage Power Supply Board Learning Kit With Case

Please notice: we will send new type (red color pcb) instead of old type (yellow color pcb),
new type is much better quality and function is better.

Features:

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: 2W
Voltage: 220V
Plug: EU plug
Output voltage: 1.25V – 12V 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

Package included:

1 x DIY LM317 Kit (please notice this is a DIY kit, not finished kit)

Brand Name

WeiKedz

Condition

New

Type

Voltage Regulator

Model Number

standard

Application

diy

Operating Temperature

standard

Supply Voltage

standard

Dissipation Power

standard

is_customized

Yes

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