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ANENG 621A CATIII 600V9999 COUNTS SMART PHONE TYPE MULTIMETER.

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Wilson lui

ANENG 621A
CATIII 600v
9999 counts
battery 3.7VX1PCS.
600mAh lithium battery.

TESTPEN CM LONG CATIII 600V 10A,4MM PLUG PVC CABLE.

TOUCH SCREEN TYPE SMART DIGITAL MULTIMETER.

DCV 0.5V to 999.9V
±0.5%+3

ACV 0.5V to 999.9V
±0.8%+5

DCA 20mA to 10A
±1%+5

ACA 20mA to 10A
±1%+8

resistor 1 ohm to 99.99M ohms
±0.8%+3

continuity lessthan 50 beep SOUND on

DIODE output 2.8V,1mA

CAPACITOR 9.999nF to 99.99mF
±1%+40/±2.5%+20

FREQUENCY 40HZ to 1000HZ
±1%+5

NCV min 90V AC
Live(Hot wire)
FLASHLIGHT


APO(auto power off)15minute

20220513

(the data may be have error record by eyesight only)

main ic no name
U2 HB24C02
U381B
U3 57bD
U4 no name
U5 16PIN noname
U8 30B 2015
C6 50V 22uF

Buzzer mm

FUSE 250V/10A 5X20mm

Y1 (crystal) 4.000

BATTERY 403050
2.22Wh 202204
lithium

R22,R23,R35 105
R16,R14,R20 01C
R21,R2,R15 01C
R10,R11 01C
R34,R33,R31 01B
R32,R28,R1 01B
R27,R46 000
R26 00E
R5 05E
R18,R30 01X
R3,R24 010
R13,R4 01F
R09 332
R19 222
R8,R35 225
R9,R9A,R9B 304
Q1,Q2,Q3 Y1
Q4,Q6,Q10 Y1
Q11,Q12 Y1
Q7,Q8 Y2
R43,R44,R45 515
R17 300
R7 101

R6A,R6 green,black,black,yellow,blue
→5M ohmes.


PTC1,PTC2 10 DMZ
→ 0.977k ohmes.

RLY HF03/2.4L1
2A30V DC
0.3A 125V AC
HBO7090

posted by maajabujv