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0.28" LED 3-Digital DC Voltage Current Measurement / Red LED Dual Display 12V + Shunt (0~100V / 50A)

SKU: 228311 (Added 2013-07-12)
Sale Price: US$ 13.18
Price: US$ 10.76
Shipping: Free shipping
 
 

- Model: 03100291
- Color: Black
- Material: Plastic
- Features:
- Operating voltage: DC 4.5 ~ 30V; 
- Measure voltage: DC 0~100V; 
- Minimum resolution(V): 0.1V; 
- Measure current: 50A (require external shunt); 
- Minimum resolution(A): 0.1A; 
- Operating current: <20mA; 
- Display: 0.28" LED 3-digital tube; 
- Display color: Red; 
- Dimensions: 48 x 29 x 21mm; 
- Mounting cutout: 45.5 x 26.5mm; 
- Refresh rate: about 500mS / times; 
- Measure accuracy: 1% (+/- 1-digit); 
- Operating temperature: -10C~65C; 
- Operating humidity: 10%~80% (non-condensing); 
- Working pressure: 80 ~106kPa  
- Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; 
- Notice: 
- The voltage between the thin red and thin black lines must be within DC 4.5~30V; 
- The ammeter can only be connected to the negative of the device under test; 
- Exceeds 5A, long-term full load working continuously, it is recommended that the measurement side of the leads are directly soldered to the socket; 
- When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits; If just be used as a voltmeter, it is recommended that the yellow line and the black line were connected together, to prevent the ammeter digital flashing  
- Applications: Suitable for automotive / electric cars / motorcycles battery monitoring or other products voltage current measurement; 
- Wiring: 
- Black line (thin): vacant or buck circuit (module) negative; 
- Red line (thin): power supply+; 
- Black line (thick): COM, common measuring; 
- Red line (thick): PW+, measuring terminal voltage input positive; 
- Yellow line (thick): IN+, current input+ (Please refer to the wiring diagrams for more details); 
- Notice: The voltage between the thin red and thin black lines must be within DC 4.5~30V; 
- The ammeter can only be connected to the negative of the device under test; 
Exceeds 5A, long-term full load working continuously, it is recommended that the measurement side of the leads are directly soldered to the socket; 
- When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits; 
- If just be used as a voltmeter, it is recommended that the yellow line and the black line were connected together, to prevent the ammeter digital flashing 
- Packing List:
- 1 x Digital volt amp meter
- 1 x 50A / 75mV DC current shunt
 
Dimensions: 1.89 in x 1.14 in x 0.83 in (4.8 cm x 2.9 cm x 2.1 cm)
Weight: 2.61 oz (74 g)

 
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