[Discontinued] Digital LED IC Tester IC Detector Meter for Maintenance MOS PNP NPN [US ONLY]
Fields (ACP · UCP / Merchant Center)
Description (from PDP, plain text)
SPECIFICATION Catalogue Function Search Auto mode Device search , the unknown model chip inserted in ic seat can automatically identify the part number ( Automatic identification without input) ( other directories are auto- mode ) 5.0v mode 3.3v mode 74HC 74HC series of logic device test (of the same, and 74LS series base drive level (different) need to manually enter the model) 74LS 74LS series of logic device test (of the same, and 74HC series base drive level (different) need to manually enter the model) CD40 CD4000 series of logic device test (different, and HEF40 series base drive level (the same) need to manually enter the model) HEF40 HEF4000 series of logic device test (different, and CD40 series base drive level (the same) need to manually enter the model) 45/145 45 series 145 series logic device test (the need to manually enter the model) OTHER Interface drive device testing, such as: MAX232, MAX485, 75175, 75176, 75c11.. (the need to manually select the model) AMP Operational amplifier, comparator class testing, such as: LM324, LM358, LM339, LM393, LM2902...(the need to manually enter the model). TR Transistor identification , and automatically determine the transistor types and pin order . Identifiable NPN , PNP, transistors , N- MOS , P -MOS way thyristor , triac , common anode common cathode rectifier automatic identification without input ) ZD Zener regulator value test , test regulator regulator 0v-50v range accuracy 0.01v automatic identification without the need to enter LIGHT Optocoupler secondary the saturation voltage test , can test the the ordinary 4 feet optocoupler secondary saturation voltage automatic identification without input ) OFF Shutdown The panel has 5 buttons are on the left, right, bottom, and Enter keys.The next key is used to adjust the directory and change the model number, the or so key to move around the cursor options to change.The Enter key for the switch machine and execute the test command.Gently open the battery cover, add a 2X1.5V laminated battery, and then close the battery cover.Press Enter for more than 2 seconds can boot, boot automatically display the current battery voltage, when the voltage is lower than 2.5V, please replace the battery, the low voltage will affect the reliability of the test result and protection automatic shutdown.Boot: Enter key press 2 seconds then boot.Shutdown: 1 in the OFF directory, press Enter button to immediately shutdown.2 in any directory, press Enter button for more than 10 seconds then off.3 in no operation after 60 seconds, automatic shutdownethods of devices placed:1, the top of the chip alignment2, put the most left transistor three slot3, a 13 foot alignment IC Optocoupler4, voltage regulator tubes placed IC block 13 and 14 feet.Note: the transistor display pin order from left to right and the corresponding IC block, 10 feet, 11 feet, 12 feet rompt explanation OK Tests are normal Batter Battery voltage Not found Can’t find Fault The chip damaged or type mismatch Open Open circuit Not supported non-support NPN Triode PNP Triode N-MOS FET P-MOS FET 1-SCR Way SCR 2-SCR Triac 2D Common cathode and common anode rectifier A?k?b?c?e?g Specific pin Out of range Zener voltage beyond the scope ERR1?2 Self-test failure WHAT'S IN THE PACKAGE 1 x Digital lcd Transistor Tester (not include battery) Documents: Click to download the Manual
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