polar plastic for sale, brand-new and used.

New KB Electronics SIMG bi-polar signal isolator board kb-8832. For drive specifications go to: http://www.kbelectronics.com/manuals/simg_manual.pdf Payment: We will accept PAYPAL, Credit Cards, personel and company checks . If you send payment by mail, please e-mail us so we can watch for the payment.

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The Cytron 3-40V, 2A Unipolar / Bipolar Stepper Motor Controller is designed to drive unipolar or bipolar stepper motor. The board incorporates most of the components of the typical applications. With minimum interface, the board is ready to Plug and Play.

QTY 5 NEW Minebea NEMA 17 Stepper Motor 1.8deg 3V 4wire 390mNm 55 oz.in Made in Taiwan. Ships from USA. Highest quality motor!

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UP FOR SALE: ---NEW-----ORIGINAL-----OBTAINED FROM GOVERNMENT SPARE SURPLUS (LANL) Stepping motor driver base on SAA1027 DOUBLE 2 AXIS BI-POLAR circuit board dsub 9 PINS PAYPAL FOR PAYMENT 30 DAYS RETURN BUY WITH CONFIDENCE $2.10 SHIPPING USPS BOX PACKAGE TO THE CONTINENTAL US ONLY EMAIL FOR ANY QUESTION THANK YOU

FREE SHIPMENT FOR CONTINENTAL USA ONLY YOU ARE BUYING ONE PER PURCHASE STEPPER STEPPING MOTOR J835L PM 24P 120 Ohms 7.5° UNI-POLAR BI-FILAR (NEW) B4A Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

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DESCRIPTION (SHIPING FROM USA) The EasyDriver is a simple to use stepper motor driver, compatible with anything that can output a digital 0 to 5V pulse (or 0 to 3.3V pulse if you solder SJ2 closed on the EasyDriver). EasyDriver requires a 7V to 30V supply to power the motor and can power any voltage of stepper motor. The EasyDriver has an on board voltage regulator for the digital interface that can be set to 5V or 3.3V.

282 oz in. Hybrid Motor 1.8" /200 Steps Per Rev. 3 Amps Current Per Phase (Bipolar Parallel) 8-2843 Bi-polar or unipolar, NEMA 23 FrameQuantity 3

New Door Access Control Switch Power Supply DC 12V 3A/AC 110~240V

Tektronix Vectorscope and Waveform Monitor PLEASE READ THE FULL DESCRIPTION By bidding on this item you accept the terms stated below. Up for auction is a used Tektronix 1420 NTSC Vectorscope and 528A Waveform monitor. This item is in good overall cosmetic condition with a few surface scratches from normal use.