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LED digital display circular two-wire voltmeter DC 4-100V DC digital voltmeter head display reverse connection protection
LED digital display round two-wire voltmeter DC 4-100V DC digital voltmeter head display reverse connection protection
Features:
Ultra-thin mirror
round hole
Easy to install
reverse polarity protection
Reverse connection does not burn
Measuring range: 5V-100V
Power supply range: 5V-100V
Minimum startup: 3.8V
Allowable error: ±1%
Input impedance: >100K ohms
Operating current: red <15mA, green <12mA, blue <12mA
Refresh rate: about 300mS/time
Display mode: three-digit circular LED digital tube
Display color: red, green, blue optional
Lead length: 20cm
Dimensions: Diameter 33.8
Hole size: diameter 30.0
Working temperature: -10℃～65℃
Note: Input voltages higher than 100V may be permanently damaged
Shipping list:
Digital DC Voltmeter X1
Markenname : Ziqqucu
Versorgungsmaterial-Spannung : DC 4-100V
ist individuell : Ja
Art : Logik IC
Modellnummer : DC 4-100V Voltmeter
Ursprung : CN (Herkunft)
Ableitungs-Energie : <15mA
Betriebstemperatur : -10℃~65℃
Anwendung : Computer
Bedingung : Neu
Paket : SOP
