Features 1. Accurate control: the use of independent measurement channel design, specifically tailored for the voltage regulator diode can be measured in the range of 0.01-32V, power supply before measurement, so that accurate measurement at your fingertips! 2. Anti-burn protection guards each measurement: undischarged capacitors in the insertion of the locking moment the machine will be discharged to the capacitor, humanized protection mechanism, anti-burn meter. 3. Replaceable patch holders for arbitrary measurement: incorporating the function of replaceable patch holders to easily cope with a variety of testing needs, enjoy the unprecedented ease and efficiency! 4. Accurate decoding: support NRC infrared signal decoding, easy to test the remote control. 5... Efficient detection and intelligent identification: gently plug a clip, a key to quickly identify the device parameters, saving time and effort. 6. Wide range of applications to meet different testing needs: product development, home appliance repair, educational institutions, scientific research experiments, etc. Specification Product Model: LCR-P1 Display: 1.44 inch Battery capacity: 300mAH lithium battery (built-in lithium battery) Charging specifications: USBType-C, 5V/1A Technical parameters Triode: Range: 10<<600 amplification hfe,base-emitter voltage Ube,Ic/le,collector-emitter reverse cutoff current lceo,lces,protection diode forward voltage drop Uf diode: Range: forward voltage drop <4.5V forward voltage drop,junction capacitance,reverse leakage current Voltage regulator diode: Range: 0.01-4.5V , 0.01-32V (1-2-3 test area) forward voltage drop, reverse breakdown voltage, (K-A-A test area) reverse breakdown voltage Field Effect Tube: Range: JFET, IGBT, MIOSTET DescriptionGate Capacitance Cg,Drain Current ld under Vgs,Protection Diode Forward Voltage Drop Uf,Drain Current ld under Vgs,Protection Diode Forward Voltage Drop Uf,Turn-On Voltage Vt,Gate Capacitance Cg,Drain-Source Resistance Rds,Protection Diode Forward Voltage Drop Uf Unidirectional thyristor/bidirectional thyristor: Range: turn-on voltage <5V (unidirectional SCR), gate trigger current <6mA (bi-directional SCR) Gate Voltage Capacitance: Range: 25pF~100mF capacitance value, loss factor Vloss, internal resistance ESR Resistor: Range: 0.01~50M DescriptionResistance value Inductance: Range: 10uH-1000uH DescriptionInductance,DC resistance Battery: Range: 0.1-4.5V DescriptionVoltage, Positive and negative polarity Infrared remote control decoding: Range: NEC protocol infrared code DescriptionDisplay user code and data code, and display the corresponding infrared waveforms List 1 x Tester 1 x Instruction manual 1 x Type-C USB cable 1 x Featured Test Plate 3 x Test Hook