Alinan 2pcs LM317 DIY Kit Adjustable Regulated Voltage 110V to 1.25V-12.5V Step-Down Power Supply Module PCB Board Electronic Kits

Specs:
Energy: 1.5W
Output Voltage: 1.25V-12.5V regulated output constantly adjustable.
PCB Board Dimension: 7.3 x 6.8cm (W / L)
Shell Dimension: 11 X 6.9 X 41.5cm (L / W / H)
Weight: about 295g
Packaging Included:
2 Fits x DIY LM317 digital kits.
Bundle Dimensions ‏ : ‎ 8.94 x 5.87 x 1.81 inches; 1.17 Kilos
Date First Out there ‏ : ‎ June 2, 2022
Producer ‏ : ‎ Alinan
ASIN ‏ : ‎ B0B31K34VP
Nation of Origin ‏ : ‎ China
【PCB Board Dimension】: 7.3 x 6.8cm (W / L)
【Shell Dimension】: 11 X 6.9 X 41.5cm (L / W / H)
★A technique adjustable sign generator output. Handy to offer the heartbeat sign.
★With a logical pen perform. For handy the logic degree of take a look at circuit.
★With a method buzzer. You possibly can take a look at the wires on and off (join the wires to the ability constructive and sign enter, the wire on – the buzzer sound). You may also take a look at the low-frequency sign (enter the sign from the sign enter, if there’s a sign, the buzzer sound).