
Attention robotics boffins: Here's a nice, powerful 12-24VDC Mabuchi brush motor with a gearbox and pulley attached. At its nominal 24DC, it spins 12rpm, draws 50mA no load, and stalls a 750mA. Has a 3/4" long x 5/16" flattened shaft with a 4-5/8" dia x 5/16" wide (3/16" ID) single-sheave pulley attached, with a matching O-ring. The gearbox measures 2-3/4" x 3" x 9-1/16". The motor measures 1-1/16"dia x 1-5/8" long and comes with 7" leads and a 2-pin Molex connector.
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37837 MOTOR W/PULLEY |
For all of life's back and forths or up and downs, like those creepy bat wings in our favorite Halloween displays. This new gear motor was made for the Saturn people, to run a rear wiper assembly, but now it can oscillate in your window display, kinetic sculpture, robot or clever invention. Operates on 12VDC at 1.5A (no load). Stall current is 7A. Has a 3-pin power connector (blue=pos, brown=ground, and ignore the black). The output shaft is 1-3/4" long OA x 6mm dia, and partially threaded. Oscillates approx 2 times per second. The whole magilla measures 6-1/2" x 6-3/4" x 5-1/8".
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39223 WIPER MOTOR |
Small but durable. Measures 1-1/2" long (including the terminals) x 1-1/16" dia, with a removable, 1-1/4" dia x 1-1/8" long gearbox and 3/16" x 3/8" long flattened offset shaft. Runs between 6-12 VDC. At 12 VDC, it spins 7 rpm and draws 90mA. Gearbox ratio is approx 400:1. Has (3) 3/32" mounting holes on the shaft face. Reversible.
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37739 12VDC GEAR MOTOR |
From Kest. Measures 6-3/4" wide x 5-7/8" tall x 2" thick, spins at 3100 RPM, draws 730mA at 120VAC, pushes 240 CFM with a 7-blade impeller and has (2) 12" leads. UL/CSA.
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92941 ARCTIC KEST 481BW |
Brand new (made for a kiddy car ride with a big gear-box), this reversible 6-12VDC Johnson motor (#141292 and 169324) draws 1.4A and spins 10,000 rpms at 12VDC. Measures 2-1/2" long x 1-1/2" dia with a 1/8" dia x 3/8" long striated shaft. Has (2) tabs on the back for hook-up and (2) mounting holes on the face.
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37518 10,000 RPM MOTOR |
Open, close or move whatever with this mighty little 3-12VDC 4RPM gear motor designed to operate a vent in a Chrysler product. Draws just 15mA no-load and stalls at 200mA. Output is via a 1/2" dia x 1/2" long sprocketed shaft. The case measures a diminutive 4-1/8" x 3-1/4" x 1" thick with (3) arms with 1/4" mounting holes. No leads, but the gearbox pops open to get into it and there are (2) terminal clips that hit the motor.
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37244 12 VOLT GEAR MOTOR |
It's so much easier electrically. Get this small vacuum pump rated at 130 VDC 300mA. Comes in (2) parts. You'll need to add (4) small bolts to attach them together. Unit measures 5-1/2" x 3-3/4" x 2-1/4" OA, with 1/4" inlet and outlet hosebarb ports flanking the housing. Rated for intermittent duty it was originally designed for a vacuum-sealing food machine and will pull 25" Hg max.
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39236 VACUUM PUMP |
Nifty device that takes maxi air and squeezes it down into a mini condition. The device is roughly 6-1/2"" long x 6" tall x 4" wide. It has a 10 ft. cord that plugs into an auto lighter socket: i.e. it runs on 12VDC @ 10 amps. Air output is via a 12" hose with a variety of valve adapters for tires, soccer balls, rubber rafts, and just dusting off the environment. Complete with a 0-250 psi gauge. Which should be plenty of pressure to explode a weak bike tire or flimsy beach ball, so please be careful!
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23271 AIR COMPRESSOR, 12 VDC |
Slightly larger than some of our hobby motors, this Mabuchi RS-365SH double-shaft motor is a good choice for science-fair projects. Its range is 6 VDC, 50 mA, 550 rpm to 24 VDC, 80 mA, 2,000 rpm. The 3/32" dia shaft extends 5/8" from the terminal end of the 1-1/2" x 1-1/16" dia motor, and 3/8" from the other end. It has (2) 5" leads.
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35567 MABUCHI MOTOR |
You pick one with or without a spinning ball. Both tabletop fountains come with a black-plastic bowl 11-1/8" dia x 3-3/4" deep; a resin, slate-look 5" dia x 4" tall pump cover; and a submersible pump with adjustable flow control. The pump is 3” x 1-9/16” with a swiveling 7/16” OD outlet pipe, in-line power switch, gasketed bushing, and wall adapter. The “ball” version comes with a 2-3/8” marble ball that spins in the water at the top. The sedate, plain version lacks the ball, but Paul, our in-house hydrodynamics engineer/pool hustler feels that a standard cue ball, being just 1/8” smaller and few ounces lighter, would probably work just fine. UL.
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38510 FOUNTAIN KIT | |
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38511 FOUNTAIN KIT WITH BALL |
Feel the need to have something rotate from the ceiling? This gear motor was made to turn a mirrored ball, but would be just as happy turning a globe, mobile, raincoat, rubber chicken or anything else that needs rotating. The light-duty DC motor runs on (1) "D" battery that you add, spins at 2-1/2 rpm, and works with anything that weighs under 6 lbs. The off-white plastic housing measures 5" long x 1-9/16" dia with a 5/16" dia cup hook on the business end and a removable triangular mounting hook at the ceiling end. Lots of Halloween, craft, diorama, robotics and science-fair applications.
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93306 SM. MIRROR BALL MOTOR |
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