0-30V 2MA-3A Continuously Adjustable DC Regulated Power Supply DIY Kit for School Education Lab(RED) | Обустройство дома

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0-30V 2MA-3A Continuously Adjustable DC Regulated Power Supply DIY Kit for School Education Lab(RED) This circuit voltage can be from 0 v, output current can be ma from 2 to 3 a continuously adjustable, set the output current, if the experiment circuit exceeds the current (including short circuit), the circuit protection immediately, not cause danger such as burning device, it is electronic manufacture's right-hand man.
It is never afraid of the fireworks! Like making all kinds of o circuit friend, often due to the different working voltage and circuit have a headache, this circuit can also two series into a dual power supply, can meet the needs of all sorts of use.
Input voltage: 24V AC
Input current: 3A maximum
Output voltage: 0 to 30V continuous adjustable
Output current: 2mA - 3A continuously adjustable
output voltage ripple: minimum 0.01%
All straight inserted s, make easy, only an adjustable components ( used to adjust the voltage of 0 v )
LED indicator for output over current, when the current exceeds the set data circuit protection, LED lighting, over load and short circuit protection Minimum current (2mA) under the measurable leds and zener diode
Notice:
Power production belongs to the high voltage large current circuit, please be sure to carefully, otherwise may cause harm to the personal safety
colour:red
Material:metal
size:8x5x3cm
Package included:
1 x Adjustable DC Regulated Power Supply DIY Kit
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.