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Analog Multimeter |
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Analog multimeter for general electrical use.
- 16 Position rotary function and range
selector.
- Measures AC/DC Voltage, DC Current and
resistance
- Fuse & Diode protection.
- Integrated test leads.
- Meets UL 1244 & IEC-1010-1.
- Includes rugged holster and full instructions.
Use it as voltmeter, ohmmeter or ameter. |
| Product Code: YG188
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$9.00 & Up
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Wood Parts for wooden generator |
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One set of wood parts cut to size for wooden generator. Includes 4 flat pieces of about 1" x 3" (2cm x 8cm) for sides and 2 flat square pieces about 3.5" x 3.5" (8cm x 8cm) for the top and bottom. Also includes a 3.5" long wood dowel with 1/2" hole (for magnet).
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| Product Code: WGW
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$5.50 & Up
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DC Motor, Round, Precious metal brush |
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Low voltage, super low current, round DC motors with precous metal brush provide smooth operation, low vibration and low heat. Used for CD/DVD Drives, Audio devices, Office automation, motorized toys, robots, models and small electromechanical devices.
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| Product Code: RF300CA
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$3.50
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Simple Switch 2 (Double Blade Knife Switch) |
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This simple switch can be used for all low voltage applications. It is a double blade switch; so, it connects or disconnects two circuits simultaneously. Mount it on any project board or wooden board using a pair of wood screws.
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| Product Code: KSWITCH2
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$9.50
Special Order!
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Electromagnet Science Kits (New) |
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Build an electromagnet, an electrical catapult, a doorbell chime, a telegraph, an electromagnetic relay and more with this electromagnetism science set.
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| Product Code: KITEM
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$15.00 & Up
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DC Motor, Round, Metal brush |
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Low voltage, low current, round DC motors with metal brush provide smooth operation, low vibration and low heat. Recommended for toys, robots, models and small electromechanical devices.
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| Product Code: RE140RA
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$1.00 & Up
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Electric generator (6 Volts, 3 Watts AC Dynamo) |
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This small generator (Dynamo)may be mounted on a bicycle to produce electricity. The turning tires will turn the head of the generator and it will produce electricity that is accessible from the bottom contact.
Electricity produced by this generator can be used to light up multiple light bulbs. |
| Product Code: BGEN1
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$19.00 & Up
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BATTERY HOLDER D CELL, Linkable |
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Single D Cell holder with strong plastic construction.
Can be connected in series or parallel for multiple current outputs.
The size of each battery holder is about 80 x 35 x 27 (L x W x H) in millimeters.
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| Product Code: LC1929
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$1.15 & Up
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Hobby Motor with lead wires |
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Basic DC motor with lead wires operates with 1.5 to 3.0 volts and runs at speeds of 4200-5700 rpm. Dimensions are 40 mm L x 21 mm D. Weight 22g (0.8 oz).
New design: Wires are connected using terminals and can be unplugged if needed.
The motor is RE140RA or similar. |
| Product Code: P56046
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$1.21 & Up
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Thermoelectric Generator Module |
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Thermoelectric generator module, for converting heat to electricity.
Open-circuit voltage 8V,
Maximum load voltage 4.8V,
Maximum load current 600MA,
Δ T 100 degree,
measurement 40 ~ 40 ~ 3.8
The actual product may not have any marking or have a different marking. The positive wire is red. |
| Product Code: TEG140
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$12.00 & Up
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Magnesium Electrodes Flat and Coil |
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Combination set of magnesium electrodes includes 2 flat electrodes and 2 coil electrodes made of high purity magnesium metal. Flat electrodes are stamped with letters Mg to identify the electrode type.
Magnesium electrodes may be a valuable addition to your collection of metals. |
| Product Code: MG_2_2
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$15.00
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Simple Electric Circuit |
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This set contains the essential materials used in construction of a simple electric circuit that can light up a light bulb. It includes a battery holder, switch, lamp holder, light bulb, connecting wires and a wooden board.
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| Product Code: KITSEC
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$6.50 & Up
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Air/ Saltwater battery |
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AIRBAT science set contains the essential materials you need to perform the air/saltwater battery experiment.
This kit contains four electrodes so you can repeat your experiments at school if needed. |
| Product Code: AIRBAT
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$25.00
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Crystal Earphone (Piezoelectric) |
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Piezoelectric earphones also known as crystal earphones are the most sensitive earphones. In fact they are at least 10 times more sensitive than very sensitive magnetic earphones, dynamic earphones, and electrostatic earphones. Sensitive earphones have a very high impedance, which is measured in ohms.
Crystal Earphones are used in the construction of the crystal radio and in some science experiments such as listening to electric fish. |
| Product Code: CH905ST
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$1.65 & Up
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Banana Jack, Short, with solder terminal |
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Short banana jack is a panel-mount socket for 4mm banana plugs with any length. Can be mounted on metal surfaces with up to 1 mm, and plastic or wood surfaces with up to 4 mm thickness. It mounts on a 8mm hole. The overall length is 13 mm. The face outer diameter is 11 mm.
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| Product Code: BJS
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$0.63 & Up
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Wooden Generator Science Kit |
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Constructing a wooden electric generator is one of the best ways to learn the principles of electric generators. Completed kit is about 4 inches long and 2 inches wide. The wood dowel axle is about 4 inches long.
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| Product Code: KITWG
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$20.00 & Up
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Battery Life Test Kit |
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Battery Life Test Kit includes essential materials and online instructions to assemble a basic electric circuit to test general purpose alkaline (dry cell) batteries.
Kit includes four battery holders, four lamp holders, 10 light bulbs, mounting board and enough screws.
You can use it to compare the life of AA batteries and record your data and make a bar chart.
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| Product Code: KITBLT
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$20.00 & Up
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Magnet Wire |
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Magnet Wires are insulated copper wires. The thin resin insulation in magnet wires make them the best choice for making electromagnets and electric motors.
Available in 23 AWG, 27 AWG, and 28 AWG (American Wire Gauge). |
| Product Code: MAGWIRE
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$2.90 & Up
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Buzz Wire Kit, 36" |
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Similar to the game you may have seen at the carnivals, this kit allows you to customize your own fun design which also makes it an intriguing educational tool. Also known as the steady-hand, buzz-wire, buzz-it and buzzer wire game.
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| Product Code: BUZZWIRE36
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$14.90 & Up
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Germanium Diode |
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The Germanium Diode 1N34A is an old standby in electronics. Widely used for detecting the rectifying efficiency or for switching on a radio, TV or stereo etc.
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| Product Code: 1N34A
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$0.45
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Buzzer, White, 1.5V ~ 3 VDC |
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Low voltage buzzer works with 1 volt up to 4.5 volts DC.
An essential electrical part for use in physics, electrical circuits, sound experiments, and other general lab use. Strong plastic construction. |
| Product Code: BZRW3
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$1.20 & Up
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Make Electricity Science Kit |
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Making electricity from chemicals is based on the same scientific principles
on which all modern batteries work.
You insert copper and zinc electrodes in an acidic liquid and produce
some electricity from the chemical reaction between your electrodes and
electrolyte.
This project will help students to learn about producing electrical energy using chemical energy.
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| Product Code: KITME
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$28.00 & Up
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FAHNESTOCK CLIP (CONNECTOR) |
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For making temporary and quick one wire electrical connections in low voltage electrical circuits.
Made of brass. With a hole for mounting.
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| Product Code: FSC
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$3.95 & Up
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Electricity & Conductivity |
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Electricity and Conductivity Science Kit is a collection of
the most useful elements that you need in order to experiment
and understand electrical circuits, current, voltage and
conductivity.
It also includes ideas and questions that help you to perform
Scientific Experiments and to construct your science project
with the scientific method. |
| Product Code: KITEC
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$19.50 & Up
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Bicycle Generator, 12V 6W |
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Bicycle generator with metal mount is a standard size electric generator mountable to the back wheel or front wheel of bicycles. It can also be used to generate electricity in high speed home-made water mills or windmills.
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| Product Code: BGEN12V6W
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$15.00 & Up
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Banana Plug, 20 mm pin, Solderless |
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Banana plug, consisting of a cylindrical metal pin about 20 mm long, with a diameter of 4 mm, which can be inserted into a matching 4 mm socket to make an electrical contact. The pin has one or more lengthwise springs that bulge outwards slightly. These press against the sides of the socket, improving the electrical contact and preventing the pin from falling out. The back end of the banana plug is a color coded plastic insulator that may be red or black.
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| Product Code: BP20
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$0.50 & Up
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LAMP HOLDER (ECONOMY, SIMPLE) |
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Open bulb miniature socket (lampholder).
Consists of a 53mm diameter plastic base with two plated brass Fahnstock clips for connecting wires to a miniature lamp bulb holder.
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| Product Code: 3163
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$0.75 & Up
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Battery Holder, Metal, D Size |
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This is a metal battery holder that holds one D cell battery. This battery holder has two Fahnstock clips for easy connection of any solid wires from 22 AWG up to 14 AWG. This battery holder does not have any specific direction for inserting the battery. You have a choice to decide which end you would want to be positive and may reverse it as needed.
Warning: To prevent battery from overheating and subsequent discharge, turn the Fahnstock clips upward so they are not touching the metal frame. |
| Product Code: MBH1D
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$1.18 & Up
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Knife Switch with External Posts, SPST |
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This simple switch is used by students to make electrical circuits. This quality knife switch is perfect for science projects and electronic experimentation. With its predrilled holes, it can easily be mounted on any wooden surface or project board. Because of the open structure of the switch, you can visually determine if the circuit is closed or open.
**Please note that binding posts may be black and red**
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| Product Code: KSWITCH1
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$1.85 & Up
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Banana Jack Long, Solderless |
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Long Banana Jack is a panel-mount socket for 4mm banana plugs with up to 20 mm (1 inch) long pin. Can be mounted on metal surfaces with up to 2 mm, and plastic or wood surfaces with up to 5 mm thickness. It mounts on a 8mm hole. The overall length is 25 mm.
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| Product Code: BJL
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$0.60 & Up
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Crystal Earphone (Piezoelectric) with plug |
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Piezoelectric earphones also known as crystal earphones are the most sensitive earphones. In fact they are at least 10 times more sensitive than very sensitive magnetic earphones, dynamic earphones, and electrostatic earphones. Sensitive earphones have a very high impedance, which is measured in ohms.
Crystal Earphones are used in the construction of the crystal radio and in some science experiments such as listening to electric fish.
Includes a mono plug.
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| Product Code: CH905MP
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$1.75 & Up
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Buzzer, Black, 1.5V ~ 3 VDC |
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Low voltage buzzer works with 1 volt up to 4.5 volts DC.
An essential electrical part for use in physics, electrical circuits, sound experiments, and other general lab use. Strong plastic construction.
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| Product Code: BZRB3
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$1.15 & Up
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Electromagnetism Advanced Science Kit |
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This kit includes all the tools you need to learn electromagnetism. With this kit, you can do more than 30 experiments involving electromagnetics and magnets.
Same as Advanced Electromagnetism Kit, Part# KITEM
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| Product Code: EDEM
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$30.00 & Up
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Primary and Secondary Coils |
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Used to study electromagnetic induction & transformer principles. The outer coil is about 50 mm tall and 32 mm in diameter. The inner coil is about 58 mm tall and 19 mm in diameter. The removable steel core with handle is 10 mm in diameter and 67 mm tall. All coils are wrapped with magnet wire with insulated binding posts as connectors. (New Version. Smaller size. Includes tutorial, instructions and suggested experiments.) |
| Product Code: GS1440
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$16.50 & Up
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Metal Electrodes Set of 11 |
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For use with electrovoltaic cells or in various other chemical, physics and electricity experiments.
Each metal electrode measures about 5" x 3/4" x 3/64" ( It is 12cm x 2cm x 1.2 mm in metric system).
Carbon (graphite) is 5 mm (1/8") thick.
This is the second most complete collection of metals offered by MiniScience. All metal electrodes are stamped with 2 letter identification code for easy identification.
WARNING: Metal electrodes have sharp edges and can cause injury. Not a toy!. Handle with care.
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| Product Code: METELECT11
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$25.00
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Miniature Light Bulb Base (Lamp holder) |
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This standard lamp socket is available in Black or White, this miniature light socket or lampholder is perfect for that electronics
idea or science project. This lamp holder features a rolled shell of nickel plated brass mounted on a base with two screw terminals and two pre-drilled holes to mount to a project board. The base diameter is 30mm and the height is 18mm. It holds our 1.2-volt,
2.25-volt
and 5.1-volt light bulbs.
Used as receptacle for miniature lamp (LAMP HOLDER) |
| Product Code: MINIBASE
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$0.89 & Up
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Desktop Analog Multimeter |
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AMM360 is a desktop analog multitester for measuring DC Volt, AC Volt, DC
Current and Resistance. AMM360 can be used as a very sensitive galvanometer and
can show as low as 0.01 DC voltage. AMM360 can also be used to test transistors
and diodes.
Use it as voltmeter, ohmmeter or ameter. |
| Product Code: AMM360
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$15.00 & Up
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