! Hot Sell Uln2003 Stepper Motor Drive Board Uln2003a Master Drive Free Shipping

US $140

ShenZhen City, China
Jun 14th

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Description ULN2003 Stepper Motor Drive Board ULN2003A master drive Free shipping Specification: There will be a lot of charged components such as relays, micro-motors, fans, solenoid valves, air conditioning, water treatment components and equipment automation intensive occasions, these devices are usually by the CPU centralized control, the control system can not directly drive chargedby the power circuit components, which need to extend the output current to meet the current, voltage controlled components. ULN2XXXX high-voltage high-current Darlington transistor array series are in this category controllable high-power devices, due to a strong function of such devices, the language a wide range of applications. Therefore, many companies are producing high-voltage high-current Darlington transistor array products, to form a variety of products. Product parameters: 1 ULN2003A principle: ULN2003 is also a 7-way reverse the circuit, that is, when input is low-level the output is high-level. when the input is high-level the output is low-level. 2 ULN2003A function: A, high-voltage output of 50V; B, output clamping diodes; C, input is compatible with all types of logic circuits; D, Apply relay drivers. 3, ULN2003A internal structure diagram: Package Including ULN2003 Stepper Motor Drive Board x 1 Relevant information can be sent by Email. Recommended Products Similar Product ! Hot sell ULN2003 Stepper Motor Drive Board ULN2003A master drive Free shipping $2.45 Time Left:3d 03h 57m Stepper Motor Drive Board (UL2003) Test Board $2.50 Time Left:4d 17h 40m 10pcs Miniature stepper motor $2.88 Time Left:16d 00h 44m 4-phase 5-wire Stepper Motor Gear Motor 5V $2.99 Time Left:15d 08h 16m 10pcs six-foot plug wire Exclusively for 39 stepper motor 42 stepper motor $3.99 Time Left:16d 00h 25m 2pcs new 2 phase 4 wire stepper motor micro- Filament pole stepper motor $3.99 Time Left:20d 01h 19m 12V ST500CE-12620-BX Ultra-long axis DC motor $3.99 Time Left:24d 03h 57m 10pcs 6mm 2 phase 4 wire stepper motor micro-stepping motor Canon 002B $4.85 Time Left:20d 03h 39m 10pcs 6mm 2 phase 4 wire micro-stepping motor with Plastic gear Canon 003C $4.85 Time Left:20d 03h 53m 10pcs With a small the screw 2-phase 4-wire stepper motor 6mm Canon Micro $4.99 Time Left:20d 01h 37m 5V 4-Phase 5-Wire Stepper Motor+Drive Board Test Board $5.65 Time Left:16d 00h 17m ! L298N motor driver board module /Stepper Motor /Smart car /robot Free Shipping $6.45 Time Left:28d 21h 26m 5pcs x Hot sell ULN2003 Stepper Motor Drive Board ULN2003A master drive $8.45 Time Left:6d 05h 55m DC Motor Speed Controller Infinitely variable PWM Motor 12V 24v 36v 40V 10A $11.65 Time Left:9d 08h 53m 5pcs x 4-phase 5-wire Stepper Motor Gear Motor 5V $15.99 Time Left:22d 21h 30m TB6560 stepper motor Driver Board Driver modules Single axis controller $16.99 Time Left:21d 08h 00m 42 stepper motor with feedback $17.99 Time Left:16d 01h 13m TB6560 3A Stepper motor driver motor drive board Single-axis controller 10 files $17.99 Time Left:21d 00h 56m 4pcs x L298N motor driver board module /Stepper Motor /Smart car /robot $23.99 Time Left:16d 20h 35m Visit my eBay Store: worldwindow2010 Check out my other items! Payment We accept Paypal only, It is fast, Easy and Safe. Payment must be completed within 7 days. PLEASE NOTE: S&H DOES NOT INCLUDE DUTIES, LOCATL TAXES OR ANY OTHER IMPORTATION FEES. Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment. Shipping We Ship to Worldwide. Orders processed within 24-48 hours of payment verification. We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. Package to USA will Shipping by E-Package with Tracking Number(7-15 Days to Delivered). To other Countries will shipping by Post Air Mail without tracking number(ONLY when the order is over 20USD will supply Tracking Number Shipping Way!)(15-35 Days to Delivered). Items are shipped via China Post & Hong Kong Post & Singapore Post Air Mail. Country Shipping Way Shipping Time Tracking Number United States EUB 7-12 Yes Other Country China/Hong Kong/Singapore Post Air Mail 15-35 No If you need tracking number. Please add 2.5usd Register Shipping fee. Warranty and Guarantee Good Good quality. Buy with confidence! If you are not satisfied when you receive your item, please return it within 7 days for a replacement or money back. Please contact me before you return it. Not accept returning of electronic components. Full refund after we receive our original item, Note: Return shipping is to be paid by the Buyer. We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. Contact Us We strive to provide you with the best service, We will reply your question within 24 hours. Our goal is customer satisfaction! Our Working-time From 8:30 AM to 21:30 PM. you can check our working time from the World-time table. Notice of Shipping: All the item Shipping to USA with tracking number and supply Combined shipping discounts!(eg: If you buy 10 Different types product, Only Charge Shipping fee 1.5usd one-time.) For Worldwide(Except USA): Supply 3 kinds Shipping way and Combined shipping discounts 1), Economy Int'l Shipping Free Shipping(without tracking number)(if the total price is over 20usd also can supply tracking number); 2), Standard Int'l Shipping: 3usd (with tracking Number) 3), Expedited Int'l Shipping: 25usd ( Shipped by DHL/EMS ect.) For example: If you buy some different products(Add to a Card), Only pay 25usd for one product, The other products you can choose free shipping, and then I will send them in one package by DHL/EMS. inkfrog terapeak inkFrog Analytics