SVBONY SM401 Digital Microscopes 50x-1000x, Handheld USB HD Inspection Camera, with Aluminium Alloy Universal Adjustable Base Stand Holder, Compatible with iPhone, iPad, Android, Mac, Windows Computer
Wireless digital microscope with metal stand.
compared with most flexible brackets on the market.
metal stand minimizes shaking and keeping your specimen in sharp focus.
360 degree rotating adjustment stand is handy for observation and control.
you can view the power and wireless connection status of the digital microscope and with a charging port.
so you can get rid of the troubles of the data cable.
built-in wifi wireless digital microscope camera.
easily connect your mobile android or ios device without the need for a data cable.
also supports a USB interface to connect to your computer.
Could be used to take photos and record videos.
can be used to observe the growth of creature.
cultivate the interesting for both kids and adults.
Compact and handy to carry with you everywhere.
you can carry a fully charged wireless microscope with you for classroom teaching and outdoor exploration.
this wireless digital microscope can be used for skin inspection.
Neoteck Pocket Manual Ranging Digital Multimeter with 2 Test Leads Set Backlight LCD Volt Amp Ohm hFE DC Amplification Test NPN PNP Transistor Diodes Audible Continuity Tester - Orange Case
【2000 Counts Pocket Digital Multimeter】Accurately Measures AC/DC Voltage, DC Current, Resistance, hFE (DC amplification) test, NPN PNP transistor....
【CE Rated with Over Load Protection】Designed to Automotive and Household Electrical Problems Safely and Accurately.
【Backlit LCD Display】LCD Display with Backlight Shows Clearer Value to You, Easier to Read.
【Protective Orange Shell with Stand Built】The Case with Our Multimeter is Some Kind of Non Slip, Slightly Soft Plastic that will Help with Drop....
【Warranty】Comes with 1 x LCD Digital Multimeter, Pair Test Leads, Pair Banana Plug to Alligator Clip Cables, 1 x Orange Back Cover, 1 x User....
Mustcam 1080P Full HD Digital Microscope, HDMI Microscope, 10x-220x Magnification, to Any Monitor/TV with HDMI-in, Photo Capture, Micro-SD Storage, PC Supported
This high-tech while easy to use HDMI Digital Microscope provides 1080p video crystal output directly..
It adopts top quality image sensor and corresponding glass microscopic lens, ensuring the best image quality in the digital microscope field..
It outputs stunning video image, so user can share full HD microscopic image with others easily, useful for students, collectors, hobbyists, testers etc to explore the microscopic world, especially useful for school teachers to share microscopic image with students.
It supports photo capture and Micro-SD card storage.
it can also work on PC (Measurement function while working on PC)..
We are a HDMI certified member, ensuring that we have paid royalty to the organization and can use HDMI legally..
Frienda 2 Pieces DC 12 V Waterproof LED Digital Display Voltage Gauges Round Panel Car Voltmeters with Terminals Waterproof Voltmeter Battery Tester with Blue Light for Boat Marine Car Motorcycle
What you will receive: package includes 2 pieces DC LED digital display voltmeters and 4 pieces insulated terminals, adequate quantity can meet your....
Reliable material: the 12 V waterproof LED digital display voltage gauges are made of ABS and use flame-retardant materials, which is durable and....
Size details: the round panel car voltmeters are lightweight and portable, each voltmeter is about 37 x 41 x 29 mm/ 1.5 x 1.6 x 1.1 inches, suitable....
Practical function: with reverse connection protection, the blue light voltmeter battery testers can be applied to monitor the battery voltage, and....
Widely applicable: the voltage gauge with terminals are suitable for most kinds of 12 V voltage vehicles, such as automobile, motorcycle, bus,....
BJT Transistors Assortment Kit - 210 PNP and NPN Assorted Transistors with 1/4 W Metal Film Resistors - Bipolar Transistor Pack with 2N3904 2N3906 S8050 2N2907 S8550 2N2222 BC337 C1815 BC327 A1015
BJT Transistor Assortment Kit: It includes the most common PNP and NPN transistors: 2N3904, 2N3906, S8050, 2N2907, S8550, 2N2222, BC337, C1815, BC327, A1015.
Premium Assorted Transistors: With our 210 pcs bipolar transistor pack you will never have to worry about not having the right transistor for your circuit.
Bonus Resistor Kit Included: additional 250 pcs ¼ W, 1% tolerance, metal film resistor assortment kit that includes the most commonly used resistor values, always useful for your electronic circuits.
Durable Plastic Storage Box Included: It helps you to always keep the transistors organized and to transport the transistor kit anywhere - forget about the hassle of keeping the transistors in a bag.
Satisfaction Guarantee: Our transistors assortment pack is backed by our manufacturer 30-day money back guarantee.
ALL-TEST PRO Motor Genie Deenergized Motor Circuit Analysis Testing Instrument
Accurate measurement: In order to improve the accuracy of voltage measurement,Battery capacity testers circuit is specially designed for DC bias. When the terminal is not connected at all, it will display a small voltage, which does not affect the actual measurement.
Size:Discharge testers board size is 5x3.4 cm/1.97x1.34 inch, small, easy to carry and store.
Power supply voltage:Battery capacity meters power supply voltage: DC4.5-6V (micro USB interface), working current: less than 70mA. Supported current: no more than 3.000A resolution 0.001A.
Discharge voltage:Battery meter testers discharge voltage: 1.00V-15.00V, resolution 0.01V. Termination voltage range: 0.5-11.0V.
Battery capacity:Battery meters battery capacity range: 9999Ah (1Ah=1000mAh). When the value is large, it is switched by the decimal point shift. When it is lower than 10Ah, it is displayed as X.XXX, and when it reaches 10Ah, it is displayed as XX.XX..
LCR-T4 Mega328 Digital Transistor Tester Resistance Capacitance Diode Triode Capacitance Resistance ESR Meter MOS PNP NPN LCR with Case
Test ranges:Inductors, capacitors , diodes, dual diode , mos, transistor, SCR , the regulator, LED tube, ESR, Resistance, Adjustable potentiometer.
Can detect the transistor, MOSFET protection diode amplification coefficient and the base to determine the emitter transistor forward biased voltage..
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).
128*64 big Backlight LCD display,only 2mA when stand by..
Auto power off function to avoid unnecessary waste, saving battery power, improved battery life.
... 【Digital Oscilloscope】The oscilloscope has a real-time sampling rate of 2.5MS/s and a 200kHz bandwidth. Up to ±400V voltage signal can be measured, has a wide applications. Self-contained 80kHz /5.0V PWM waves test signal source with adjustable duty cycle..
【Transistor Tester】Automatically identify and measure various transistors, including NPN and PNP transistors, N-channel and P-channel FETs, junction FETs, diodes, dual diodes, thyristors, etc., as well as passive components such as resistors, inductors, and capacitors.
【Electronic Component Tester】This product is especially suitable for fast pairing of transistors, identification of mixed surface mount and wordless components, and preliminary screening of small batch components..
