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TDB-401 04-1891 digital multimeter TDB-401 OHM ohm electric digital Tester

TDB-401 04-1891 digital multimeter TDB-401 OHM ohm electric digital Tester
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$ 23.10 (¥ 2,572)
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Product Information

04-1891 TDB-401 / digital multimeter


In the fault diagnosis of electrical equipment to check the battery life.


-In the fault diagnosis of electrical equipment to check the battery life.
-Integrated case. With a large LCD. Easy to use top rotary switch.
-4000 count display. DCV0. 5%-class compact, high-precision digital tester.
-Measurement of capacitance, frequency, duty is possible.
-Maximum value, minimum value measurement and measuring deviation is possible.
-With range and display hold function.
-Continuity test diode test with buzzer.
-Auto power save: prevents battery drain.
-High safety: Mark certification, IEC-61010-1 and EMC to pass.
● use battery :CR2032×1 pieces (internal)


Measurement specifications * at 23 ° c ± 5 ° c, 80% RH or less, but no condensation.


Name of product 04-1891 digital multimeter TDB-401
Part No. TDB-401
Display board LCD
Digit display 4000 count, character height 14 mm
Principle of operation ΣΔ method
Range switching Auto / manual range (auto / manual)
Sampling speed 3 times per second
Polar display Automatic (lit "-" only)
Overrange display (Except the DC/AC 600 V) illuminated signs
Continuity test On the LCD's buzzer with signs and below about 60 Ω. ( response time: 1 sec. )
Battery exhaustion indicator About 2. 4 V or illuminated sign.
Operating temperature & humidity 0 ° c ~ 40 ° c, 80% RH (non-condensing that)
Storage temperature and humidity -20 ° c ~ 60 ° c 80% RH (no condensation that)
Power supply 3 V CR3032 battery x 1
Power consumption 4. Standard 5 mW
Battery endurance time For more than 70 hours continuous available
Auto power save Automatically disappear, in about 15 minutes after the switching power ON, or switch power save.
Withstand voltage 3. 7 kV for 1 minute ( case between input terminal and )
Safety standards CE mark certification ( IEC-61010-1, 300V CAT
  CAT 600V EMC test pass )
Dimensions 118 x 78 x 16 mm
Weight 110 g
Accessories Test leads with the built-in battery, instruction manual

Latest Product Reviews (8)

Posted by 加藤**** , 2018/01/01 07:22:27
Posted by 加藤**** , 2017/12/25 13:02:38
Posted by   ***** , 2013/05/12 03:05:12

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