Green LED DVM 3 - 30V

Features:

• Product stability, high measurement accuracy
• Easy to install
• Power supply polarity protection circuit

Specification:

• Operating voltage: 4.7 ~ 30V
• Operating current: < 23mA
• Display: 0.56" LED, greed
• Dimension: 45 x 25 x 15 mm
• Mounting cutout: 45.5 x 26.5 mm
• Measurement rate: ≧ 500mS / times
• Measurement accuracy: 1% (±1 words)

Extreme working conditions:

• The minimum operating voltage: +4.7 V
• Maximum working voltage: +30 V
• Operating temperature: -10 ~ +65 ℃
• Operating humidity: 10 to 80% (non-condensing)
• Working pressure: 80 ~ 106 kPa
• Sun exposure: no direct exposure to

Connection Method:

• Red is positive, black is negative, connect the power supply can be positive and negative