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KWD 2.500
اللونأخضر
– 1 +

مميزات خاصة

  • Small in size and light in weight,quite easy and convenient to carry out. There are three colors of red, blue and green.
  • 0.36" visible LED display, easy to read even in dim light
  • It requires extra power supply of 4.5V to 30V; only has three-wires for simple connection.Red DC4.50-30.0V, green DC4.70-30.0V, blue DC5.00-30.0V . It can also be used as a two-wire voltmeter.
  • With reversed connection protection, meaning it will not damage even when wires are connected reversely
  • Working current: Red - 23mA, Green - 18mA, Blue - 13mA

وصف

Parameters:
Measuring range: DC 0.00V-30.0V
Power supply range
Red: DC4.50-30.0V,
Green: DC 4.70-30.0V,
Blue: DC5.00-30.0V
Working current
Red Green Blue Measurement accuracy:+/-1 %(+/- 1 digit)
Refresh Rate：about 300mS/times
Operating Temperature:-10 °c ~ +65 °c
Display:Three 0.36 " LED digital display
Display Color:Green/Red/Blue
Lead length: 15cm Size:23 x 15 x 10 mm LWH
Mounting holes distance:28mm
Hole diameter:2.8mm
Wiring:
Red: Power Supply +,(4.5~ 30V DC)
Yellow: Measure Voltage +,(0.00~ 30.0V DC)
Black: Power Supply -, Measure Voltage -

Note:
1.The meter requires extra power supply of DC 4.5 to 30V
2.Its resolution is 0.1V and its actual error might larger than 0.1V

Package Included:
3pcs NOYITO 0.36" LED Ultra-small DC Digital 0.00-30.0V Voltmeter

منتجات شبيهه

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