View larger
0104110000046468
New product
Parameter:
Size: 19.5*20.3 mm
See description for more details about the product.
Add to cart now!
5 Item Items
Warning: Last items in stock!
Availability date:
This module can be used to test the current and voltage. The principle of voltage test based on the principle of resistive voltage divider design can make the red terminal connector input voltage to 5 times smaller. analog input voltages up to 5 v, the voltage detection module input voltage not greater than 5 V x 5 =25 V (if using 3.3 V systems, input voltage not greater than 3.3 V x 5 =16.5 V). AVR chips have 10-bit AD, so this module simulates a resolution of 0.00489 V (5 V/1023), so the minimum voltage of the input voltage detection module is 0.00489 V x 5 =0.02445 V.
The MAX471 chip on the board used to test the consumed current of the load.


Radiator for Raspberry Pi 3 helps keep...
3,52 lei
Active buzzer module featuring an integrated...
2,99 lei
NE555 Timer is a integrated circuit designed...
0,99 lei
40p 1.27 mm Female Pin Header See description...
1,99 lei
This water level sensor is a low consumption...
1,73 lei
Ideal wires for making connections for...
3,99 lei
8p 2.54 mm Female Pin Header (Yellow) See...
0,49 lei
These are test clips made of plastic which can...
1,29 lei
This 30 x 10mm fan is used for the head of v5...
6,99 lei
This 1.8" SPI LCD Module uses 4-pin SPI...
29,99 lei