LED

This handy capacitance meter (0.1 pF to 20 mF) and ohm meter (0.1 ohm to 20M ohm) also tests: transistors, beta, diodes, SCRs, LEDs and batteries. 3 1/2 digit extra large (0.8' digit) high contrast LCD display. Capacitance zero adjustment ...more

GAO820 Optical Fiber Identifier adopts the technology of Marco-bending, which is safe and credible. And it is not necessary to interrupt the operation and cut the fiber to identify the transmission directions. The check and measure of current signal will not affect the normal transmission signal because the low loss and it can test the transmi ...more

The LED Analyzer is a color measurement system that allows fast and automatic testing of both the color and intensity (Brightness) of Light Emitting Diodes (LEDs) which are mounted on a printed circuit board. Each Analyzer can simultaneously measure up to 20 LEDs for Color and Intensity. ...more

Non-contact AC voltage detector and LED flashlight combined into one easy to use pen-style design. The LVD2 is a CAT IV 600 V rated non-contact detector that is suitable for commercial and industrial applications. ...more

Non-contact AC voltage detector and LED flashlight combined in one convenient, compact design. With exclusive dual-sensitivity. The voltage detector glows blue when it's near AC voltage, and glows red when it's at the source. Detects voltages from 40 V AC to 300 V AC. ...more

Economical LED or Laser light sources provide high stability. Stable temperature compensated LED 850nm and/or 1300nm light sources supply -20dBm optical power into multimode fiber. Single battery provides over 40 hours of operation  ...more

The Mini Bug Detector offers protection against wireless microphones and transmitters. This device is perfect for securing homes, offices and hotel rooms. It has a LED signal strength display and audio tone that help pinpoint the precise location of bugs. The Mini Bug Detector features wide range circuitry that enables it to detect concealed transm ...more

The Sonin Moisture Test Tool uses a 4 LED light system to alert users to possible moisture problems. This new tool is especially valuable for any homeowner or Do it Yourselfer who is about to paint, wallpaper, stain their deck or put down carpet or tile. We designed this unit with the DIYers and homeowner in mind, with a accessible retail pric ...more

Computer and air bag safe! Identifies power, ground and opens on 6, 12, 24 and 42 volt circuits. Quickly find broken wires, blown fuses, bad switches and more! ...more

One button Automatic Video Cable Tester.  Plug in the cable you need to test, press the button, and interpret the LED readout.  Tests video cables with: RCA, BNC, "F" Connectors, and S-Video. ...more

One button Automatic Cable Tester.  Plug in the cable you need to test, press the button, and interpret the LED readout.  Tests: RCA, 1/4, 3.5mm, XLR, Speakon, and Banana. ...more

Measures from 1'6" Up To 60 Feet(18 meters) in single unit mode. Measures from 1'6" Up To 250 Feet(75 meters) in dual unit mode with target. Displays measurements to the ¼". Electronic target has LED to confirm signal being received. Computes areas and volumes. Adds and subtracts linear measurements, area, volumes. Our top-selli ...more

There's no faster way to measure and compare peak kV, or verify the proper firing of the secondary ingnition system, than with the kV/Arc Quick Probe. The kV/Arc Quick Probe is easy to use ? simply place the probe over the ignition wire. Each time the unit detects a spark firing, it will flash the Super Bright LED strobe indicating a spark-firi ...more

Economical LED or Laser light sources provide high stability. Stable temperature compensated LED 850nm and/or 1300nm light sources supply -20dBm optical power into multimode fiber. Single battery provides over 40 hours of operation. ...more

Digital Timing Light has advanced features with a bright LED screen and mode indicator lights. LED tachometer display reads 0-9999 RPM advance display. Microprocessor-controlled circuitry. 2/4 cycle and RPM/advance lights. Heat resistant over molding on battery clips ...more

handy, versatile and portable LED tester. types of LED: normal LED, bi-colour LED (CA and CC), superflux (spider) LED ...more

Reverse-wired adapter designed for voice circuit testing. LED indicators display polarity, jack addresses and incoming call identification. Test button enables testing of pair one or two for power. Easy to read information label identifies individual conductors and pins defined with number, color, and polarity identifications. ...more

 Ultra bright 3 line 4 digit LED display. 96 x 96 mm Housing. Programmable 3Ph 3 W/ 4 W at site. Programmable Primary of PT and Primary & Secondary of CT at site. Accuracy of 0.5 % in V& I. True RMS measurement  ...more

Multiple output benchtop Power Supplies. Two NGM 35 power supplies are accommodated in one cabinet and can be used either separately or in tracking mode. In the tracking mode, unit II follows unit I. Relative to a common reference point, NGMD supplies a positive and a negative voltage of 0 to 35 V, which are concurrently and equally variable b ...more

The ORTEC Model 871 is a nonprinting timer and counter and may be used in any system as a counter and presettable timer, timer and presettable counter, or as two counters. Integrated and hybrid circuitry, combined with an 8-decade light-emitting diode (LED) display, give excellent operational reliability at a very economical cost ...more

Over 20 years experience has led to the development of the Megger KF875, KF-UNI and KF-LAB Coulometric Karl Fischer Test Sets designed to determine moisture in oil, to provide highly accurate results on-site ...more

8-CH Relay Outputs & 8-CH Isolated DI Card ...more

AC input range selectable by switch Protections: short circuit / over load / over voltage / over temp. 3 color LED loading indicator Battery under/over voltage and polarity protection Cooling by free air convection Fixed switching frequency at 25KHz Approvals: CSA / NRTLC / CE 2 year warranty ...more

For use on any grounded electrical system, DETEX Voltage Detectors are available in seven models that cover a range from distribution class to transmission line voltages up to 550 kV. Biddle offers six electronic "beeper" models and one model with LED indication for greater visibility when testing indoors. ...more

The UPM310 is a multifunction metering device suitable to measure and monitor the electrical parameters. It provides accurate True RMS measurements on a bright LED display, or via serial communication port.  ...more