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VOMA617A
 
VOMA617A AEC-Q101 Qualified Optocouplers
ISOCELL Slim 3P9
 
Samsung Makes Image Sensor Integration E
SSD NVMe 970 PRO
 
Samsung Electronics Sets New Performance
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Samsung Electronics Redefines High Endur
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Sony completes Pro memory card line-up w
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DC Micro Motor Series
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High-power PhotoMOS relays: new AQZ type
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High Power SOP PhotoMOS
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MIC2544 – a family of power switch integ
PicoZed SDR 1x1
 
Avnet Expands PicoZed Product Family wit

**-UT204 is able to measure DC current and also True RMS

**-Clamp multimeter UT204 measures reliably even in real conditions of nowadays mains supplies and for an affordable price moreover.

**-

UT204 from company UNI-Trend is a near relative to the UT203. multimeter. Already UT203 provides a lot of user comfort and a very pleasant feature - measuring of a DC current without interrupting a measured circuit. However UT204 is different from its “weaker” brother in one essential thing - it enable measuring of a true RMS value of alternating signals (TRMS).

As we know, usual multimeters usually deploy a simple rectifier and an RC cell and they´re calibrated to show an effective value of AC voltage - supposing an ideally sinusoidal shape of a measured variable.

In many cases, a non-TRMS multimeter is fully sufficient, but still more frequently we meet devices, which by their power consumption significantly deform originally sinusoidal shape of a mains line voltage. A vast majority of new devices is equipped with switch-mode power supplies deforming a sinusoid, as they draw current for charging of input capacitors mainly on a top of a sinusoid. This situation is partially better at power supplies with a power factor correction (PFC), but even in these cases it´s never an ideal load. At any difference from an ideal sinusoid the accuracy of a common meter significantly drops down and the error can exceed tens of percents. Similar situation is also at various DC/AC inverters (for example 12VDC/230VAC), whose output is usually only an approximated sinus.  

That´s why if exact measurement matters to us, it´s more certain to measure by a device equipped by a TRMS measurement. There are many types with this function on the market, and in a segment of clamp multimeters it´s for example the above mentioned UT204, which moreover offers a lot of other functionality for an excellent price.

Detailed information and comparison of UT203/ UT204 will provide you the UT204 datasheet and the UT204 datasheet and UT203-204 user guide. We keep Uni Trend UT204 as a standard - immediately available item.

In case of interest, please contact us at info@soselectronic.com.

Advantages/ Features:
  1. modern clamp multimeter with a TRMS measurement
  2. with automatic range selection, 3999 max display reading
  3. also measures DC current
  4. measures U, I, Ohm, D, f
  5. diode and continuity test
  6. Data Hold and Rel function
  7. robust and ergonomic construction
  8. max jaw opening of 28 mm
  9. power supply 9V battery 6F22 (included)

source: http://www.soselectronic.com/?str=1579

 

 

2014092879 / 12.10.2014 / - / SOS electronic s.r.o. /
PCB´s Design - General principles of PCB´s design (part #1)
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Linear Technology LT8641 Offers a Unique Mix of Features
Mini PCIe – easy, cost effective, reliable
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Bosch GSR 10,8-2 Li screwdriver now available also in a practical plastic box and with a 3-year warranty
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Bosch GSR 10,8-2 Li screwdriver now available also in a practical plastic box and with a 3-year warranty
LTE Antenna for demanding applications
LTE Antenna for demanding applications
More and more applications use LTE connection nowadays. To meet a strong market demand for LTE antennas, 2J released a 2JW0124, which is a high gain, universal antenna.
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Embedded RJ45 connectors with integrated transformers
Take a look at your PCB. Which component stands out the most? I am sure it is not the huge connector RS3-21001D1A
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Embedded RJ45 connectors with integrated transformers 
SOS calendar of interesting facts from history of technic - 18. week: Photographic plates coated with egg whit
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Developers tested new Quectel SC20-E SMART EVB KIT
EA DOG displays – top-class classic
EA DOG displays – top-class classic
If you´re searching for a thin display with a minimum power consumption and a very good legibility even in direct sunlight, then don’t overlook the EA DOG series displays from Electronic Assembly.
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Not Everybody Needs the Biggest and Fastest SSD
Apacer’s SDM5A-M and SM220-M242 SSD series provide an ideal balance of performance, capacity, reliability and cost.
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Not Everybody Needs the Biggest and Fastest SSD
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Explore Android Things with PICO-iMX6UL Kit
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Explore Android Things with PICO-iMX6UL Kit
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Mouser Electronics
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LASER COMPONENTS


Transfer Multisort Elektronik Sp. z o.o.


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Calendary
automatica 2018, Munich, DE, 19.-22.6.2018
28th Manufacturing World Japan, Tokyo, 20.-22.6.2018
EM-Power, Munich, Germany, 20.-22.6.2018
POWER2DRIVE EUROPE, Munich, Germany, 20.-22.6.2018
Intersolar Europe, Munich, Germany, 20.-22.6.2018
ees Europe, Munich, Germany, 20.-22.6.2018
SENSOR+TEST 2018, 26.6.-28.6.2018, Nürnberg, DE
GSMA Mobile World Congress Shanghai, 27.-28.6.2018
electronica India, Bengaluru, India, 26.-28.9.2018
21st Manufacturing World Osaka, JPN, 3.-5.10.2018
Global sources Consumer Electronics Hong Kong, 11.-14.10.2018
Hong Kong Electronics Fair, 13.-16.10.2018
electronicAsia, Hong Kong, 13.-16.10.2018
Hong Kong International Lighting Fair, 27.-30.10.2018
NEPCON West China, Cheng Du, 7.-9.11.2018
electronica 2018, Munich, DE, 13.-16.11.2018
NEPCON Japan, Tokyo, 16.-18.1.2019
Middle East Electricity, Dubai, UAE, 5.-7.3.2019
PITTCON 2019, Philadelphia, USA, 17.-21.3.2019
AMPER 2019, Brno, CZ, 19.-22.3.2019
productronica China, Shanghai, 20.-22.3.2019
AUTOMATICON 2019, Warsaw, PL, 26.-29.3.2019
HANNOVER MESSE 2019, 1.-5.4.2019, DE
Hong Kong International Lighting Fair, 6.-9.4.2019
4th Manufacturing World Nagoya, JPN, 17.-19.4.2019
productronica 2019, Munich, DE, 12.-15.11.2019
Interesting video
The ISS Design Challenge ...
Interesting video
Mouser Electronics Warehouse Tour with Grant Imahara
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