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# 2514/U, 7th 'A' Main Road, Opp. to BBMP Swimming Pool, Hampinagar, Vijayanagar 2nd Stage. 560104 Bangalore IN
Tenettech E-Store
# 2514/U, 7th 'A' Main Road, Opp. to BBMP Swimming Pool, Hampinagar, Vijayanagar 2nd Stage. Bangalore, IN
+918023404924 https://cdn1.storehippo.com/s/59c9e4669bd3e7c70c5f5e6c/ms.settings/5256837ccc4abf1d39000001/webp/59dafe26aef6e1d20402c4c3-480x480.png" info@tenettech.com
5b39c90b6be5a32e295d36fb Analog panel meter - 50uA https://cdn1.storehippo.com/s/59c9e4669bd3e7c70c5f5e6c/ms.products/5b39c90b6be5a32e295d36fb/images/5b39c90b6be5a32e295d36fc/5b39c89a0a7d7c2e84044389/webp/5b39c89a0a7d7c2e84044389.jpg
  • Description

    Analog panel meters are not as blingy as LEDs but they add a touch of elegance and are easier to read quickly.

    This one is fairly large and is easy to open up the front with two screws and replace the gauge. There's a 'zero adjust' as well. The back has four 3mm (4-40) screws, 6.5cm apart, so its easy to attach to a box or enclosure

    Size: 3.125" (8 cm) square, 1.25" thick (the panel is 0.5", the coil sticks out another 0.75")
    Measures: This panel is 0-50uA which means it can be used with any kind of power supply!

    To use with a digital output microcontroller (such as an Arduino or AVR), connect the black wire to ground, a resistor in series with the red wire and the other side of the resistor to a PWM output. Then sweep the output from 0 to 100% PWM to swing the meter. The resistor should be = (Power supply Voltage) * 20,000. So for a 5V supply, 100Kohm. For a 3.3V supply, 66Kohm.

  • Technical details

    Size: 3.125" (8 cm) square, 1.25" thick (the panel is 0.5", the coil sticks out another 0.75")
    Measures: This panel is 0-50uA which means it can be used with any kind of power supply!
    Weighs 2.7oz (77g)

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Analog panel meter - 50uA

Description of product

  • Description

    Analog panel meters are not as blingy as LEDs but they add a touch of elegance and are easier to read quickly.

    This one is fairly large and is easy to open up the front with two screws and replace the gauge. There's a 'zero adjust' as well. The back has four 3mm (4-40) screws, 6.5cm apart, so its easy to attach to a box or enclosure

    Size: 3.125" (8 cm) square, 1.25" thick (the panel is 0.5", the coil sticks out another 0.75")
    Measures: This panel is 0-50uA which means it can be used with any kind of power supply!

    To use with a digital output microcontroller (such as an Arduino or AVR), connect the black wire to ground, a resistor in series with the red wire and the other side of the resistor to a PWM output. Then sweep the output from 0 to 100% PWM to swing the meter. The resistor should be = (Power supply Voltage) * 20,000. So for a 5V supply, 100Kohm. For a 3.3V supply, 66Kohm.

  • Technical details

    Size: 3.125" (8 cm) square, 1.25" thick (the panel is 0.5", the coil sticks out another 0.75")
    Measures: This panel is 0-50uA which means it can be used with any kind of power supply!
    Weighs 2.7oz (77g)