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Transistor Semiconductor Parameter Tester Meter DY294 DY294. The Digital Transistor DC Parameter Tester, is mainly used for testing the DC parameters ... moreof manifold semiconductors such as diode, transistor, controlled silicon and field effect transistor. It also can be used to test the withstand voltage of capacitor, protection voltage of varistor and isolation of electrical. Meanwhile it can test 78 and 79 series three-terminal voltage regulator. The tester has adopted the large scale integrated circuit for analogue/digital conversion. With high sensitivity and accuracy. It adopts liquid crystal display which can be read directly. With compact structure and convenient operation, it is portable and especially suitable for inspection and screening of devices and components in electronic factories as well as application of technicians engaged in electronic work, lab staff, maintainers and radio fans. Applications: Measuring forward voltage. Reverse voltage, forward saturation voltage drop,amplification factor, reverse leakage current of various crystal diode, audion, silicon controlled rectifier(SCR) field effect transistor(FET) Measuring rated working voltage of chemical capacitor.Terylene capacitor,Ta capacitor,Leaded multilayer ceramic capacitor,high voltage lacker. Measuring protection voltage of varistor. Measuring starting voltage of neon bulb. Neon lamp. Measuring constant voltage value of 78.79 series three-pole circuit. Specifications Function Range Display Scope Resolution Operation Condition V(BR) 1000V 0-1999V 1V breakdown current 200V 0-199.9V 0.1V breakdown current V CC(Set) 2A(I c) 0-6.00V 0.01V I c ≈2000mA I b ≈200mA 800mA(I c) 0-6.00V 0.01V I c ≈800mA I b ≈80mA 100mA(I c) 0-6.00V 0.01V I c ≈100mA I b ≈1mA 10mA(I c) 0-6.00V 0.01V I c ≈10mA I b ≈1mA h FE 10mA(I b) 0-199.9 0.1 I b ≈10mA 1mA(I b) 0-1999 1 I b ≈1mA 1µA(I b) 0-1999 1 I b ≈0.01mA I CEO 2000µA 0-1999µA 1µA V ce ≈ 27V 78.79 three-pole constant voltage value 78xx/79xx 0-24.0V 0.1V U i ≈ 27V General Characteristics: Power AA
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(Protocol trigger: QC2.0, QC3.0, Huawei FCP, Huawei SCP, Samsung AFC. 1): Compact and portable Type-C multi-function tester: smaller than 2 fingers, easy ... moreto carry. 1: Small, portable Type-C multi-function tester.
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High quality ABS material waterproof shell, not easy to deform, durable. Adapter Module. Display: 0.56 "LED digital tube. 1 x Power Indicator. Breadboard ... moreCable and Prototype. Display module. Refresh speed: about 300mS once.
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Transistor, Triode, IGBT, Diode, Zener Diode, Rectifier bridge, Capacitor, Varistor, Undirectional Thyristor, LED LCD TV backlight, LED lamp panel, LED. ... more- 1 x Transistor Tester (Blue). - The output of the product can change its polarity.
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Display format: 80-260V. Display format: 80~260V. Current: test range: 0-100A. Current: test range: 0~100A. Step up module. Adapter Module. Step down ... moremodule. Display module.
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Model: HT93. Adapter Module. Step up module. Step down module. Display module. Wireless module. Receiver&Transmitter. Phase sequence detection function: ... more√.
$
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Annual electricity consumption:00.01-9999. Annual electricity cost:00.01-9999. Support black and red spring clip interface fast wiring and multi-type ... morecompatible universal socket. Accuracy:less than 0.5%(about 0.3%).
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U disk current detection, the working current of the u disk is between 50-100mA, when is exceeds 100mA, the u disk may be faulty. Reopen the opportunity ... moreto accumulate the current capacity and energy used.
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Electricity usage monitor: Monitor is the killer of the high-cost energy appliance, helping you lower power consumption and save money. active power range ... moreis 0-450000W, electric energy range is 0-99999kWh.
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When the upper limit is exceeded, only the highest digit displays "1". It is equipped with a liquid crystal display that displays readings in a clear ... moreand concise manner. Grounding resistance 1 x Ground Resistance Tester.
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The indicator panel has long service life, low energy consumption, small size, light weight and good impact resistance. Am 29.12.2023 hat der Verkäufer ... moredie folgenden Angaben hinzugefügt Am 04.03.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
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1 User manual. Very Safe and convenient. Dual mode operation. More Safety! Alarm mode:Sound and light (Red/Yellow/Green). 45 In 1 Sensor. Material: ABS. ... moreBattery Protection Board.
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Am 07.07.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am 02.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am 30.12.2023 hat ... moreder Verkäufer die folgenden Angaben hinzugefügt.
$
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The default directory for initialization is the search directory. Test standard 4 feet optocoupler. Can also test the integration of various types of ... morechip data model more than 1300 kinds, transistor data model more than 420 kinds, covering most of the common general-purpose devices within 24 feet, can significantly reduce the maintenance workload, improve efficiency.
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Workers can put it in their pocket or toolbox and use it when needed. High durability: the shell is made of high-quality plastic, which has good anti-wear ... moreand impact resistance, and ensures the service life of the product.
$
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Receiver&Transmitter. Adapter Module. Step up module. Step down module. Display module. Wireless module. Breadboard Cable and Prototype. GPRS Board.
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Identifizieren Sie das stromführende Kabel: Die Anzeige für das stromführende Kabel ist an, die Anzeige für das Nullkabel ist aus. Ergonomisches Design, ... morepraktisch und bequem, ohne Batterien einzulegen.
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Optional models: UT658 UT658B. Interface: USB output. Spot Welder. 45 In 1 Sensor. Battery Protection Board. Am 10.05.2022 hat der Verkäufer die folgenden ... moreAngaben hinzugefügt 3.100mm small size is more convenient to use; USB2.0 lead length is 100mm, which is easy to carry and use, and there will be no troubles such as winding.
$
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Nano Sheild. Maximum power: 100W. Am 28.07.2022 hat der Verkäufer die folgenden Angaben hinzugefügt Be careful not to connect the wrong polarity. Electronic ... moreload 1. Classic digital tube display, intuitive and durable (more resistant to high temperature than liquid crystal, almost not bad).
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Current: 0-100A. Am 05.07.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am 02.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am ... more30.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Adapter Module. Breadboard Cable and Prototype. Product material: ABS. DC current range: 500A. AC current range: 00. hope you could understand. Due to ... moredifferences between different monitors, pictures may not reflect the actual color of the item.
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Model: A2 A2X. Adapter Module. Display module. Step up module. Step down module. Wireless module. Receiver&Transmitter. Lithium direct charging convenient ... moreand more worry-free: built-in 400mAh lithium battery, the use of Type-C charging cable, does not support fast charging.
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Step up module. Adapter Module. Step down module. Display module. Wireless module. Breadboard Cable and Prototype. GPRS Board. Net weight:15g.
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Maximum digital display: 4000. Battery type: 2 AAA battery (without battery). Screen display: LCD backlit screen. AC current: 0mA~2A. Auto power off: ... moreafter 15 minutes. Am 25.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
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Spot Welder. The product has high precision, strong reliability, good stability, small size and convenient use, and can be widely used in factory verification, ... moredigital enthusiasts and engineers. 45 In 1 Sensor.
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This product supports 0~150V, 0~10A within the maximum 150W load. Load power-W:U×I≤150W(max). Active heat dissipation with load current above 3A or core ... moretemperature ≥40℃ to start the fan. Over-temperature protection: the core temperature exceeds 80 ℃ to stop the load (non-adjustable).
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Support separate charging and discharging, and support up to 9 charging and discharging cycles in automatic mode. The maximum charging and discharging ... morecurrent is about 1A. It would be better to increase the fan heat dissipation.
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Slim type power display, 5 LED indicators, more intuitive display, more beautiful. First power indicator is red. Battery Protection Board. 45 In 1 Sensor. ... morePower indicator 1. Net weight: 8g. With reverse connection function, even if the positive and negative connection will not burn, adjust it over.
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NEW LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR inductance NOTE:without battery Function 1. Add boot voltage detection function 2. ... moreAutomatic detection of NPN and PNP transistors. N-channel and P-channel MOSFET, diodes(including dual diode) thyristors, transistors, resistors and capacitors and other components, 3. Automatic test out the pin element and displayed on the LCD 4. Can be detected to determine the transistor emitter forward bias voltage of the transistor. MOSFET protection diode and the amplification factor of the base 5. Measure the gate threshold voltage and gate capacitance of the MOSFET 6. 1602 lcd display uses LCD(12864 LCD with backlight) 7. High test speed. Valid component test: 2 seconds(except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal) 8. One button operation. Power-on test, get a key. 9. Power consumption off mode: less than 20 nA of 10. Auto power off function to avoid unnecessary waste. Saving battery power, improved battery life. Specification: Range: Resistor: 0.1ω-50Mω Capacitor: 25pF-100000uF Inductance: 0.01mH- 20H Working power: DV-9V Standby current: 0.02uA Operating current: 25mA Package including 1 x LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR inductance Payment Policy: We ONLY accepted PayPal payment. We will ship to the shown address on you PAYPAL Payment notice. Please confirm your shipping address in the PayPal Account. If you don't have Paypal account. Please sign up and learn more about paypal at: www.paypal.com. Payment must be fulfilled within 7 days since auction's ending. shipping& time: Generally. Delivery time is 10-20 business days to USA. United Kingdom. Australia and 15-30 days to most other countries. Items will be shipped within 1 business day on payment received. Delivery time depends on destination and other factors. It may takes up to 30 business days. Import duties. Taxes and charges are not included in the item price or shipping
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Max detection capacity is 500000mAH (500AH). OLED LED&RGB. Nano Sheild. Max Power: 16W. TEC-06 can also be used as an electronic load to verify the battery ... moreor power output capacity. Am 12.12.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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Advanced and reasonable line design, strong anti-interference ability, can effectively suppress high frequency interference. Spot Welder. Battery Protection ... moreBoard. 45 In 1 Sensor. 100 Ohm resistor x 1.
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Nano Sheild. Am 23.02.2024 hat der Verkäufer die folgenden Angaben hinzugefügt Data hold: √. Backlight illuminated screen: √. hope you could understand. ... moreAuto power off: 15 minutes without use will automatically shut down.
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Working current:
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Nano Sheild. Am 25.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt The design of micro-curved curved surface, 360° no dead angle, can make ... morethe screen content present more clearly. Capacity Accuracy: ±1%.
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BM2 Battery Monitor Main Features BM2 Battery Monitor. Check the starting system and charging system (generator);. Check the battery status in the phone ... moreapplication via Bluetooth 4.0 when installing the device.
$
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Battery level tester 1 + cable 1. 3、Display mode: LCD screen. 45 In 1 Sensor. Battery Protection Board. 7、USB output: QC2.0, QC3.0, maximum output 18W ... more(5V-3.4A, 9V-2A, 12V-1.5A). 4、Display colour: green/blue/white.
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Digital Red LED USB Charger Doctor Voltage Current Meter Tester Power Detector, Product Features: USB charging voltage and current dual display One-input. ... moreDual-output OUTPUT Ⅰ( two functions) Data communication function: mobile phones or other mobile device and a computer for data transfer Charging voltage output function: suitable for most of mobile phones. Mobile power, and tablet PCs and other USB devices, if with Original Charger or other with high-current Identify resistance charger, can also supports IPad, IPhone and Samsung S4“High Current” charge. Universal: OUTPUT Ⅱ(one function) Charging voltage output function: universal-version. Suitable for most of mobile phones, mobile power, tablet PCs and other USB devices, do not support IPad, IPhone and Samsung S4“High Current” charge, NO data communication function. Technical parameters: Supply voltage. Test voltage: 3.2 ~ 10V Test Current: 0 ~ 3A(10A Maximum. If more than 3A, can not work continuously) Operating Current: Display: 0.28"LED. Red/Red Dimensions: 69 x 26 x 14mm USB extension cable: about 120mm Measuring rate: ≥ 500mS/ times Accuracy: 1% ± 2 digits) Extreme working conditions: Low supply voltage: +3.2 V Maximum supply voltage: +10 V Working temperature: 10 °c~ +65 °c Operating Humidity: 10 ~ 80% non-condensing) Working pressure: 80 ~ 106kPa Sun exposure: no direct exposure Package Include: 1x KW-203 USB Charging Volt Ampere Meter We accept PayPal only. We only ship item to your PayPal verified address. Payment must be received within 3 Days from the date of purchase. Please leave note in PayPal when making the payment if you have any special request(colors/size) Orders will be processed instantly and dispatched in same day normally. So we do NOT accept any Email/Message note before or after you place orders. All the items will be dispatched within 1 business day by Hong Kong Airmail or singpost airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different are
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Am 06.04.22 hat der Verkäufer die folgenden Angaben hinzugefügt hope you could understand.
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OLED LED&RGB. Am 06.09.2023 hat der Verkäufer die folgenden Angaben hinzugefügt ● NCV (audible/visual alarm). hope you could understand. ● Data hold/backlight. ... more● Max/Min/Relative mode. ● Diode/continuity test.
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The default directory for initialization is the search directory. Test standard 4 feet optocoupler. Can also test the integration of various types of ... morechip data model more than 1300 kinds, transistor data model more than 420 kinds, covering most of the common general-purpose devices within 24 feet, can significantly reduce the maintenance workload, improve efficiency.
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Indicator light, bright light instructions, convenient and easy to understand. Switch button, one key on, one key off. Battery-free design, portable design ... morewithout batteries can also work properly, easy to use.
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TK15 Series. Model: TK15. TR16 Series Type: Battery tester. 1 x 80V 50A/100A/350A Battery Tester. 45 In 1 Sensor. Battery capacity setting value: 0.-590A. ... moreBattery Protection Board.
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45 In 1 Sensor. Battery Protection Board. Widely used in various battery production, maintenance, testing, scientific research laboratories and other ... moreoccasions. Language: switch between Chinese and English at will.
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This product is a dual-use tool: test pen+screwdriver. The screwdriver head is hardened and durable. Size of screwdriver bit Step up module. Adapter Module. ... moreStep down module. Display module. The handle is made of ABS insulating material, which is safe from electric shock.
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U disk current detection, the working current of the u disk is between 50-100mA, when is exceeds 100mA, the u disk may be faulty. Reopen the opportunity ... moreto accumulate the current capacity and energy used.
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DC current DCA YES AC current ACA YES. Display: liquid crystal display (LCD);. On-Off Test / Capacitor YES Frequency F YES. Zero line /Fire line test ... more- Full unit symbol YES. Frequency 10Hz/100Hz/1kHz/10kHz/100kHz/1MHz/10MHz ± (0.1% + 3) 0.01Hz/0.1Hz/1Hz/10Hz/100Hz/1kHz/10kHz.
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Low power consumption, color LED display, durable, reverse connection protection, low power consumption alarm. With setting button, can be set for various ... morebatteries, can set the alarm value. Working temperature: -30-70℃.
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18650 Battery capacity internal resistance tester X1. OLED LED&RGB. Am 24.02.2023 hat der Verkäufer die folgenden Angaben hinzugefügt It does not support ... morecharging of lithium iron phosphate battery. Support separate charging and discharging, and support up to 9 charging and discharging cycles in automatic mode.
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BM2 Battery Monitor Main Features BM2 Battery Monitor. Receiver&Transmitter. Check the starting system and charging system (generator);. Adapter Module. ... moreDisplay module. Step up module. Step down module.
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Working current:
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TES200 is a digital integration testing, mainly to test 74 series and 40 series IC, you can test more than 200 kinds IC. MODE: Select the type of integration. ... more( 74 Series or 40 Series ). TEST: Test selection integrated model.
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2: The integration of charging and discharging eliminates the tedious operation of disassembling and assembling the battery to replace the charging and ... moredischarging of the device. 1 18650 battery capacity internal resistance detector automatic charging and discharging module(battery not included).
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The product is suitable for 3.7V lithium battery series. LCD battery indicator 1. Adapter Module. Breadboard Cable and Prototype. Display module. Power-on ... morebutton with perfect feel. Made of high-quality materials, durable and practical.
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newest version of inductor-capacitor ESR meter DIY MG328 multifunction test 3.7v. Description Capacitance Test: Transistor test: Resistance test Description: ... moreThe tester uses 3.7V rechargeable lithium battery(battery model: 14500) powered portable design. But you can use the T-MINIUSB outlet to charge the battery and power the system for a long time in the indoor use of more economical and convenient, eliminating the need always to be replaced battery of economic input. Functions: a key measurement operation. Auto power off delay. Shutdown current is only 20nA, support for battery operation. Automatic detection PNP and NPN bipolar transistor. N, P-channel MOSFET, JFET FET, diodes, two diodes, thyristors, resistors, capacitors, inductors. Automatic detection pin definitions. measuring the current amplification factor(B) of the bipolar transistor and the turn-on voltage of the emitter junction(Uf) Darlington transistor amplification factor can be identified by the high threshold voltage and high current. can detect bipolar transistors and MOSFET's internal protection diodes and displayed on the screen. measuring the threshold voltage and the gate capacitance of the MOSFET. Support two resistance measurements. The potential can be measured. If the potentiometer is adjusted to its end, the tester can not distinguish between the middle and the ends of the pin. resistance measurement resolution is 0.1 ohms. The maximum value of 50M ohms measurements. capacitance measurement range from 25pf to 100mF(10 万 UF) Resolution up to 1 pF. Inductance measurement range 0.01MH-20H, otherwise it will appear as a resistor, inductor DC resistance is higher than if Europe 2100 will also be displayed as a resistor. can detect 2UF above capacitor equivalent series resistance(ESR) A resolution of 0.01 ohms. This feature is very important for the detection of the capacitor performance. can display symbols of the two diodes in the right direction. Also shows the forward voltage drop. LED detection for diode fo
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BM2 Battery Monitor Main Features BM2 Battery Monitor. Am 05.01.21 hat der Verkäufer die folgenden Angaben hinzugefügt Check the starting system and charging ... moresystem (generator);. Check the battery status in the phone application via Bluetooth 4.0 when installing the device.
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Specification: 0-50A/0-100A/0-350A. Current of 350A sampler 0.0 350.0 400.0 A. Nano Sheild. Backlight on current (50A) 30.0 60.0 mA. Backlight on current ... more(>50A) 80.0 120.0 mA. Current of 50A sampler 0.0 50.0 75.0 A.
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Hope you could understand. Used in factories, laboratories and users.
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New Electricity DS Surface Resistance Tester LS-385 Resistivity Electrostatic Static. Item Description This small pocket meter not only can measure the ... moresurface impedance detection. But also to measure resistance to ground, wide range, from 103 ohms to 1012 ohms, accuracy of 1/2 range. DS-385 using ASTM Standard D-257 parallel electrodes sensing method. You can easily and repeatedly measure various conduction type, electrostatic discharge, Insulated surfaces. Name: Surface Resistance Meter Brand: DS Model: LS-385 Condition: Brand New From Factory Test Voltage: 9V Relative Humidity: 0%90% Temperature Range: Operating temperature 5 degrees C to 49 degrees C Storage Temperature: 15 degrees Celsius to 60 degrees Celsius Measuring Intensity: 10 orders of magnitude Transition Point: 1/2 pairs of numbers(3.16 × 10n) Transition Point Accuracy: ± 1/2 Accuracy: ± 10% Repeatability: ± 5% Power Supply: 9V PP3 Alkaline Battery(not included) Test Leads Total Length: 500mm/ 20" Size: 130*72*25mm Weight: 250g Specifications: 103 1.000 ohms Green LED 104 10 kilohms Green LED 105 100 kohms Green LED 106 1 megohm Yellow LED 107 10 megohm Yellow LED 108 the megohm 100 Yellow LED 109 1000 megohm Yellow LED 1010 the megohm 10.000 Yellow LED 1011 100000 megohm Yellow LED 1012 1000000 megohm Red LED 1012 insulated Red LED Application: To measure the surface impedance. Measured on the surface of the table, press the red measurement(TEST) button, continuous bright light emitting diode(LED) that indicates the magnitude of the impedance of the measured surface. Package Content: 1 X Main Unit Note: Battery is not included in the package due to the product security shipment. Payment Description 1.We accept only PayPal payment. 2.Buyer must pay using PAYPAL ONLY within 7 days from the date of transaction made. Full Payment-Transaction with insufficient payment will not be handled. So. Please make you complete the full payment, including Final price + Postage. 3.No Discount-No discount is offered for all transactions. 4.
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Condition: Neu
Location: China
2.High-definition digital display screen: the screen backlight is also clear, the screen value can be clearly seen even in black. 45 In 1 Sensor. DC current ... moreA: 0.00A-9.999A. DC current mA: 0.00mA-99.99mA.
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Condition: Neu
Location: China
Hertz (Hz): √. Capacitance: 100mF. Screen display: 681 (LCD digital display screen), 682 683 (VA reverse display screen). 4.1000V20A super sharp and ultra-fine ... moreuniversal soft silicone watch pen, with good high-temperature resistance and toughness.
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