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Home DIY : Featured Categories : Lighting & Electrical : Electrical : Tools & Testers : Testers : Circuit Testers
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Holland Electronics
It comes with a built-in red LED light that will turn red if there is a short in the cable; it also comes with an audible tone speaker for tone verification. Simply connect the transmitting end of the toner to the outlet you wish to track, and apply the tone adaptor to the group of cables. When the right cable is connected, it beeps.
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Extech Instruments
TONE GENERATOR AND AMPLIFIER KIT
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GB
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Extech Instruments
Trace communications and coaxial cables Features: Non-Contact probe audibly identifies selected wire or cable Easily trace wires from source to termination Adjustable sensitivity control improves wire identification and eliminates false detection Continuity test with audible and visible indication
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A.W. Sperry
Circuit Breaker Finder, Locates AC Breakers Or Fuses With No Need To Interrupt Power, 80 To 140 VAC Maximum To Ground, UL Listed In USA & Canadian Standards, 1 Year Limited Warranty.
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RRT
Simply plug in and view the light pattern on the tester for wiring condition.
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Zircon
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ATD
Easily checks 6 and 12 volt systems. Tough plastic handle lights up if circuit is good. Lead remains flexible in low temperatures.
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B & A Computer
Cable tester for RJ-45 and BNC. With on/off switch to conserve battery power. Uses one standard 9 Volt battery (not included).
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OEM
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Velleman
Unlike the stand-alone programmer K8076, this programmer also acts as an advanced experimenters board for PIC microcontrollers. Separate 8, 14, 18, and 28 pin sockets accommodate a wide variety of controllers. This eliminates the need for patching a universal ZIF socket. In addition, programming switches and LED status and feedback indicators to help you with your programming. Once programmed, no need to move the PIC to another board, making the K8048 a great teaching tool for PIC programmming. Also includes a standard PIC 16F627 PIC to experiment with, over and over again! Standard programming functions are similar to the K8076. Code can be created in any ASCII word processor (i.e. notepad) or using Microchip's MPLAB development package (available at www.microchip.com). After writing the code and compiling, your code can be written directly to the microcontroller! The ICSP function allows you to reprogram controllers still in-use/powered by another board by simply connecting the chip to the ICSP bus on the programmer! All the software you need to get started is included, and with a basic knowledge of ASM and this kit the possibilities are endless! Check out the screen shot of the included software. Compatible with Win95/98/ME/NT/2K/and XP. If you are looking for a quick PIC microcontroller programmer only, without the advanced experimenter features, check out the K8076. Note: this product requires a standard RS232 serial connection, and is NOT compatible with USB to RS232 serial adaptors or converters.
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Ideal
Receptacle Tester, Warns Against Faulty Wiring In 3 Wire Receptacles, For Use With 125VAC Circuits.
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Prosperity Tool
ELECTRICAL RECEPTACLE TESTER FOR USE ON 110-125 VAC RECEPTACLES ELECTRIC POWER CONSUMPTION 0.3W DETECTS COMMON WIRING PROBLEMS VISIBLE DETECTION OF WIRING STATUS SIMPLY PLUG TO TEST
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Greenlee
Automatic Electrical Tester Type: Automatic Electrical Tester Number of Functions: 3
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Elenco Electronics Inc.
Logic Probe and Pulser Combo
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Triplett
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Triplett
Fox Jr. Tone Generator Pocket-Sized with Pocket Clip Overload Warning Beeper - alerts user to potential hazards Connects easily with alligator clips or RJ-11 / RJ-45 combo plug Distinctive Warble tone is adjustable over wide range 120VAC Line Cross Resistant Powered by one A23 Battery (included) One Year Warranty Hound Jr. Inductive Tracer Pocket-Sized with Pocket Clip Small and Streamlined to get into tight places Adjustable Sensitivity / Volume Control Visual Signal Strength Indicator Contains Hi-Gain Hi-Impedance Amplifier Non-Conductive Probe Tip Detects FOX Jr. Signal from up to 12" away Earphone Jack Power Beeper Reminder Powered by one A23 Battery (included) One Year Warranty
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GB Electrical
Tests standard 3 wire and GFCI protected 120V outlets. GFCI function tests standard outlets that are wired in series with GFCI outlets. Detects common wiring errors.
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Extech Instruments
Simultaneous 20,000/10,000 count display of the primary parameter (L, C or R) with the secondary parameter of Q (quality), D (dissipation) or R (resistance) Max/Min/Avg recording Builtin test fixture or use external test leads Open and Short Zero removes unwanted stray impedances from the measurement Relative mode with zero reference or user supplied reference Auto power off Automatic blown fuse indication Powered by 9V battery or optional AC adaptor
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Klein
- Tests circuits rated from 80 to 600 volts AC/DC
- High-visibility neon lamp indicator
- High-impact- sealed 5 11/16" (144 mm) probes on long 24" (610 mm) leads for convenience in testing motors- fuses- relays- switches- etc
- Resistor between each probe and lead
- Reliable electronic components
- Item #69105