Mini Voltmeter Digital 0.36 Inch Merah 3 Kabel 0-100V 4-30V DC

Mini Voltmeter Digital 0.36 Inch Merah 3 Kabel 0-100V 4-30V DC

Features:
100% Brand new and high qualityMounting Holes: 28mm
Range: DC 4.00-40V two-wire access, 0-100V with 3 wire
Display: three 0.36" LED 
Display color: Red
Refresh rate: about 200mS /times
Measuring accuracy: 1% (+ / - 1 words)
Power Supply: DC 4.0-40V (line) with the input common
Operating temperature: -10 ~ +65 
Net Weight: About 5g
Color: As the picture
Dimension: Approx. 23x15x10mm
Cord Length: Approx. 150mm 
  

Voltmeter Range = 4 - 40 Volt (2 kabel) / 0-100V (3 Kabel)

Tegangan kerja = 4 - 40 Volt

Untuk pengukuran 2 Kabel sekaligus disarankan untuk pengukuran dibawah 30V, jika lebih ada indikasi panas dan beresiko rusak

Untuk pengukuran 3 Kabel (PSU terpisah) lebih aman
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3 kabel:

1. Input Positif (Merah)

2. Ground/negatif (Hitam)

3. Input Pengukuran (Putih)