0.56inch Blue Red Dual LED Display Mini Digital Voltmeter Ammeter DC 100V 100A Panel Amp Volt Voltage Current Meter Tester
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Rigal b'xejn
Politika tat-tbaħħir
Politika tar-ritornRigal B'Xejn
Merħba għal Roymall, is-sit professjonali tiegħek għal xiri ta' rigali ta' kwalità għolja. Napprezzaw is-sapport tiegħek u rridu nuruk gratitudni billi noffru rigal b'xejn ma' kull ordni.Politika tat-Tbaħħir
Oġġetti jintbagħtu fi żmien 2-5 ġranet tax-xogħol. Ordni ta' aktar minn $9.9 jintbagħtu b'xejn.1. Politika tar-Ritorn
Oġġetti jistgħu jintirbu sa 40 jum. Oġġetti personalizzati ma jistgħux jintirbu.2.Politika tar-Rifużjoni
Ir-rimi jintirbu bl-istess metodu ta' ħlas oriġinali.Operating voltage: DC 4 ~ 30VMeasure voltage: DC 0 ~ 100VMinimum resolution(V): 0.1VMeasure current: 100A (require external shunt)Minimum resolution(A): 0.1AOperating current: <20mADisplay: three 0.28" LED digital tubeDisplay color: Red and Blue (two-color display)Refresh rate: about 300mS / timesMeasure accuracy: 1% (u00b1 1 digit)Operating temperature: -10 to 65u00b0 cOperating Humidity: 10 to 80% (non-condensing)Working pressure: 80 to 106 kPaApplications: Suitable for automotive/electric cars/motorcycles battery monitoring or other products voltage current measurement
Wiring:
Black wire (thin): vacant or buck circuit (module) negativeRed wire (thin): power supply+Black wire (thick): COM, common measuringRed wire (thick): PW+, measuring terminal voltage input positiveYellow wire (thick): IN+, current input+(Please refer to the wiring diagrams for more details)
Notice:
1. The voltage between the thin red and thin black lines must be within DC 4-30V.2. The ammeter can only be connected to the negative of the device under test.3. Exceeds 5A, long-term full load working continuously, it is recommended that the measurement side of the leads are directly soldered to the socket.4. When the black thin line vacant, it is better to use insulating tape around the exposed part of the wire, to prevent short circuits.5. 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.6. It is unsuitable to use this meter to test current less than 10A .
u200bPackage included:
1 x Digital Voltmeter Ammeter Meter1 x Current Shunt1 x Cable
