Welcome to All Electronics

Monitor battery usage in lead-acid and lithium-ion batteries. LCD displays percentage of voltage remaining in numerical and graphic format. Designed for use with 12, 24, 36 or 48V lead-acid batteries or 3 to 15 cell (8-63V) lithium-ion batteries. Battery symbol flashes when level reaches 5%. · Black digits with blue backlight ·...

Tiny 2-phase, 4-wire stepper motor with worm screw. 3-5 Vdc. Working current: 200-350 mA. Step angle: 22.5 degrees (16 pulses to a circle). Overall dimensions including mounting bracket, 65 x 14 x 5mm. Length of worm screw, 48mm. Does not have a drive sleeve.

Compact, power distribution strip with 15A circuit breaker/ lighted power switch. Heavy-duty 10' 14/3 power cord with space-saving right-angle plug. Keyhole slots in rear to allow wall or desk mounting. 9.25" x 1.60" x 1.20" high. cULus.

0.95" (24.5mm) spherical magnet, possibly neodymium, with a fairly strong pull. Black in color with a shiny metallic finish.

3-digit LED voltmeter for 0-100VDC range. 0.28" digits on a 0.89" x 0.39" display. Red digits on black background. Three wire operation. Red-black for power; yellow-black for voltage being monitored. Will monitor its own voltage. Mounting ears with holes on 1.03" centers. Also available with blue digits, CAT# PM-126B. Working current: 20mA...

USB male to 5 screw terminals. For female version, see CAT# USB-F.

A bag of 100 cotton swabs. 6" long with long, sturdy wooden handles. Single, compacted cotton tip with less lint than regular cotton swabs. Great for model making, ceramics, jewelry, fabric decorations, hobby, arts and crafts. Versatile tool for cleaning, detailing, and applying paint, glue, epoxy, lubrication, etc. NOT FOR MEDICAL USE....

We just received a bunch of these Micro-USB to USB cables, and we'd like to move them. One of the most popular charge and sync cables for smart phones, tablets, cameras and other portable devices. Connects to USB port in cars, computers and chargers. 3' overall length.

Illuminated multi-power head magnifier keeps your hands free while enhancing your vision. 2 led bulbs with tilt and angle controls to adjust the light beam. Magnification:1.9x acrylic fixed lens, 1.9x acrylic flip-down lens and 4.5x glass swivel loupe. Magnifier assembly can be flipped up out of your way when not in use. Adjustable head strap with...

Mini DC gear motor, ideal for robotics. Light weight, high torque and low RPM. Model: GA12-N20 Rated Voltage: 3-12V Speed: 100RPM @ 6V Load Speed: 80RPM Rated Torque: 2 kg.cm Stall Torque: 16 kg.cm Rated Current: 0.07A Stall Current: 1A Reduction Ratio: 1:10 Total Length: 34mm Gear Material: Full Metal Gearbox Size: 15 x 12 x 10mm (L x W x H) Shaft...

Large set of 92 various sized plastic gears, racks, wheel set, pulleys, belts and axles. A lot of stuff at a nice price!

3-pole, 3.5mm gold-plated bullet connectors. Polarized, tough plastic (Nylon) connectors that fit securely together. Solder cups for up to AWG12 wire. Includes sleeves to hide solder connections and make a tidy assembly. Overall dimensions - connected: 46 x 12 x 12mm.

Mabuchi # RE280RA. Useful in many hobbyist projects such as radio controlled vehicles, robotics, model-building, home automation, and more! 30mm long x 24mm diameter. 2.0mm diameter shaft x 12mm long. Two 3mm mounting holes on the face of the motor. The outer case may have blemishes due to storage conditions, however the solder terminals are clean...

This little device converts 3.7 Volts to approximately 18,000 Volts. The main component in a taser/ stun gun, it creates quite a spark and a loud crackling noise when the probes are within 1/2" inch of each other. 1.35" x 1.55" x 0.31". The output leads have pointed probes attached. Applications for this device, other than self-defense, include an...

3.7V 2200 mAH Li-Polymer Rechargeable battery. 2.67" 1.33" x 0.36". Three 3" leads with three-conductor socket connector, 1.5mm spacing. Charging protection circuit keeps the battery voltage from over-charging or going too low when being used. It will also protect against output shorts. Note: even with this protection it is very important to...

The Uno R3 board contains everything needed to support the onboard ATmega328 microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery to get started. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power...

An excellent building kit for beginners, teaching children the benefits of solar energy while they create a toy that is fun to play with and requires no batteries. Children use the snap-together plastic parts to build six different motorized working models including an airboat, windmill, puppy, car, and two different planes. No tools required for...

These audio transducers are essentially speakers, but, instead of a cone, the coil is attached to a pad that conducts the vibration into whatever it is pressed against. Hook it up to an audio source and press it against the nearest table, wall or cardboard box and hear surprisingly good sound reproduction. Originally designed for spa and bath...

Cree # C4SMK-BJF. Very pretty, high-brightness oval LED. 4mm aqua-blue diffused lens in off-state. Darker blue when lit. Rated: 3.2V, 20ma. Wavelength: 470nm. 390-1520 mcd. Ammo-pack strip packaging. Large quantity available. Also available in Red and Green in limited quantities.

70" two-conductor power cord with on-off rocker switch mid-way. Molded, polarized AC plug. Black SPT-2 18 AWG zip cord rated 300V, 105°C, cULus.

A thermoelectric cooler (TEC) or Peltier device is a solid-state heat pump that transfers heat from one side of the device to the other depending on the direction of the current. When current is applied one side gets hot and the other gets cool. It is commonly used to cool, heat or regulate temperature. It can also take advantage of a temperature...

Model: PS-2.1-12-3-DC-U-S. Input: 100-120V. 50/60 Hz, 0.8A. Output: 12V, 3A. Table-top style supply, 4.42" x 2.12" x 1.35" high. Detachable power input cord. 6' output cable with 2.1mm coax plug, center positive. cULus.