Our webstore uses cookies to offer a better user experience and we recommend you to accept their use to fully enjoy your navigation.
0104110000008732
New product
This battery indicator LEDbar is useful in your projects when you need to show the level of the battery.
See description for more details about the product.
Add to cart now!
523 Item Items
Warning: Last items in stock!
Availability date:
The battery indicator consists of 5 LEDs that indicate battery level and another 7 LEDs grouped in a band that emphasizes contour of the battery. Connections are made in the image attached.
To function properly, each LED needs a voltage drop of about 1.8 V to 2.2 V and a maximum current of 20 mA (recommended 16 to 18 mA)
This product can be used as the control of a microcontroller or Arduino development project and can be mounted outside of your project and display the battery level.
Relay mode with a channel suitable for...
$1.20
Large Round Push Button without Hold See...
$0.48
MQ-7 is a highly sensitive gas sensor which is...
$3.13
This TCA9548A I2C Multiplexer Module can bind...
$4.80
Electrolytic Capacitor 3300 uF, 16 V 105o...
$0.24
Heatsink Case for Raspberry Pi 4 (Silver Color,...
$18.00
GA6-B GSM/GPRS Module See description for more...
$12.00
This product is a downward voltage source that...
$16.80
This module can drive two DC motors at constant...
$6.00
Development Board Compatible with Arduino UNO...
$9.45