NEW Mega328ESR* Transistor Tester Diode Triode Capacitance Inductors MOS PNP/NPN Description Features : 1,2014 latest M328 version of the software ,more functions.Chip: Atmega328 2.128*64 big Backlight LCD display,only 2mA when stand by. 3,Using 9V battery (Not included) Test ranges: Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube , ESR, Resistance,Adjustable potentiometer Resistance :0.1 ohm resolution, maximum 50M ohm Capacitor :25pf -100,000 uf Inductors : 0.01mh-20H NEW Function: 1:Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components 2: Automatic test the pin of a component, and display on the LCD 3:Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage 4: Measure the gate and gate capacitance of the MOSFET threshold voltage 5:Use 12864 liquid crystal display with green backlight Specifications: For you reference 1,One -button operation, automatic shutdown . 2,Only 20nA shutdown current. 3,Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOS FET, JFET , diodes , two diodes, thyristors small power unidirectional and bidirectional thyristor. 4,Automatic identification components pin arrangement . 5,Measuring bipolar transistor current amplification factor and base - emitter threshold voltage. 6,Via the base - emitter threshold voltage and high current amplification factor to identify Darlington transistors. 7,Can detect bipolar transistors and MOS transistors protection diodes. 8,Measuring the gate MOS FET threshold voltage and the gate capacitance. 9,Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4 . Resistance symbol on both sides shows the pin number. So you can measure the potentiometer. If the potentiometer wiper is not transferred to an extreme position , we can distinguish the middle and both ends of the pin. 10,Resistance measurement resolution is 0.1 ohms , 50M ohms can be measured . 11,Can measure capacitanceCan measure capacitance of 30pF-100mF , resolution 1pF. 12.2uF more capacitors can simultaneously measure the equivalent series resistance ESR values. The two can be displayed with a decimal value , resolution 0.01 ohms. 13,Can be in the correct order and the diode symbol display two diodes , and gives the diode forward voltage. 14.LED is detected as a diode forward voltage higher . Combo of the LED is identified as two diodes. 15,Eeverse breakdown voltage is less than 4.5V Zener diode can be identified. 16,Can measure a single diode reverse capacitance. If the bipolar transistor connected to the base and collector or emitter of a pin , it can measure the collector or emitter junction reverse capacitance . 18 can be obtained with a single measurement rectifier bridge connection. Notice: Before measuring capacitance , the capacitor must be discharged , otherwise very likely damage the meter . Package 100% Brand New 1 x Transistor Tester Diode Triode Capacitance ESR Meter MOS PNP NPN R/C/L M328 Not included battery Delivery Details Items will be arranged within 24- 48 hours from China upon payment cleared during business days (except Saturday, Sunday and public holidays). Unless there is an exception, you will be notified immediately via e-mail of any delays. Items will be shipped to buyer's eBay registered address. Please confirm your eBay address before you make the payment. We don't accept dispatch request to the third country. 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Item location is in Asia, due to geographical distance, please be advised that the international shipping usually take longer than domestic, delivery time varies for different countries. We are unable to take any responsibility for any custom delay or tax. The reason is because transit time is highly depended and provided by Postal Service (except weekends and holidays and other unexpected things) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Payment We only accept PayPal. PayPal is the only online payment method we accept. Please make sure you have a valid/confirmed PayPal account prior bidding. Payment must be settled within 4 days of auction end.Unpaid dispute will be filed by eBay for the non payable bidders except getting buyer's updated news. Return Policy We committed to provide good quality products to our customers. All items have one month warranty. This warranty covers refund or exchange. We refund or reship for non-received items that is over our estimate shipping time for free We refund or exchange for defective items which caused by us for free. But if broken off by incorrect operation,customer should bear all the shipping charges. If you don't like an item within 7 days you get (non-quality problem). We could exchange or refund the item under the premise of unused, in its original, never mounted and could sell out next time, customer should return the item and responsible for all charges.If return for refund, we will refund the customer at the item's price ( excluding the shipping costs to and fro ) after getting the returned item. About Feedback My goal is to make sure you are a happy customer and pleasant shopping with us. Please do not leave neutral or negative feedback for us without any communications. We promise try our best to help solve any problem. We hope you have a wonderful shopping experience with us! 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On 22-Oct-14 at 19:07:56 EDT, seller added the following information:
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