100 Amp Power Supply 100V Power Supply 10A 12 Power Supply 12 Volt 60 Amp Power Supply 12 Volt Dc Power Supply 12V Power Supply 12V Power Supply Regulated 13.8V Power Supply 40 Amp Power Supply 5V Ac Dc Power Supply Adjustable Ac Power Source Ac Source Ac To Dc Power Converter Adjustable Dc Power Supply Adjustable Power Supply Module Amrel Astron Power Supply Bertan Bk Power Bk Power Supply Bk Precision Bk Precision Power Supply Buck Converter Current Source Dc Dc Converter Dc Load Dc Power Dc Power Supply Dc Supply Dc-Dc Digital Dc Power Supply Dual Power Supply Electrical Test Equipment Elenco Power Supply Hewlett Packard High Current Dc Power Supply Hp 6205 Hp 6632 Hp Dc Power Supply Hp Power Supply Hp Test Equipment Hv Power Supply Instek Kenwood Power Supply Kepco Kepco Power Supply Kikusui Kikusui Power Laboratory Grade Power Supply Lambda Lambda Dc Power Supply Mastech Multiple Power Supply Power Designs Power Designs Supply Power Regulator Power Supply Power Supply 600W Power Supply Digital Power Ten Powerone Programmable Programmable Power Supply Radio Power Supply Sorensen Sorensen Power Supply Spellman Step Up Module Switch Power Supply Switching Switching Power Supply Switching Power Supply 15V Systron Donner Tekpower Tektronix Dc Power Supply Tenma Tenma Power Tenma Power Supply Topward Topward Power Supply Triple Output Power Supply Triple Power Supply Variable Ac Power Supply Variable Power Supply Hp Variable Power Supply Kit Variable Regulated Dc Power Supply Variac Velleman Power Supply Vicor Vintage Variable Power Supply Xantrex Power Supply Meanwell Tektronix Power Supply Dc Power Supplies Dc Ac 12V Power Supply Laboratory Power Supply Dc Bench Power Supply Dc Regulated Power Supply Agilent Power Supply Elgar
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$
425
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$0 Shipping
Condition: Used
Location: Singapore
Local RF Lab closed down. I'm listing the equipment. All items have been documented as good as possible. But no detailed tests were done. Each device ... morebooted up, and I documented anything that seemed out of order. Most devices were removed as working condition without known issues. Those few with conditions, were documented and noted on the listing. Below comment for this particular item: Topward Dual-tracking DC power supply 6306D: Right side terminals are broken off. See picture. Assumed working. Sold AS-IS. Payment by PayPal(ship-to must match PayPal address) I reserve the right to reject any bid at any time. Sell to any other bidder, any other party, or keep the merchandise, if: I don't hear from the winning bidder within 48 hours of the end of the auction; Bidder has. In my opinion, no feedback, excessive negative feedback. If you fall into this category, contact me before you bid to discuss your bidding. These conditions apply even if eBay declares a winner of the auction due to it's failure to allow an auction to be cancelled during the final moments of that auction. I will not accept bids from outside the United States. Unless you live in. And your ship-to is in, one of the 50 states, please don't bid, and do not contact me to inquire about bidding. Please be sure I have your telephone number. All merchandise is sold AS-IS. I have done my best to picture/ describe it as accurately as possible. Item will be shipped withing reasonable time(
$
350
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$35 Shipping
Condition: Used
Location: San Jose,CA,USA
$
395
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Free Shipping
Condition: Used
Location: Laguna Hills,CA,USA
Topward 6306A Dual-Tracking Triple Output DC Power Supply 6 A. 30 V· 0-30 Volts(x2) 0-6 Amps· Fixed 5 V ±0.25 V@ 5 A output· Short-Circuit ... moreprotected· Constant Voltage/Constant Current on main outputs· Independent. Series or parallel tracking on main outputs· Excellent regulation and ripple Tested. Guaranteed to work. 14-Days Right-of-Return. No other accessories provided. CA residents add 8% CA State Sales Tax. Please contact sales@gstestequipment.com or call(949) 679-5561
$
225
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Condition: Used
Location: Scotts Valley,CA,USA
$
99.99
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Condition: Used
Location: Kansas City,MO,USA
$
119.99
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Condition: Used
Location: Hollister,CA,USA
$
57.07
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$75.7 Shipping
Condition: Used
Location: Germany
$
340
Buy It Now
$0 Shipping
Condition: Used
Location: Singapore
New Topward Dual Tracing DC Power Supply 6303D. S/N: 98076, 110V/220V Input. However, due to the fact that we did not recently test and calibrate the ... moresystem, it is sold as is. L634) Directive for Customer Service Questions: During business days. We will make every effort to respond to your emails as soon as possible. If you have any questions about this item or other items in our list, please contact us prior to bidding. Over the weekend or holidays, the questions will be answered in the first opportunity afterward. Sold As-Is. Where-Is: Most of the items listed were used in one form or another in our laboratory for different research and development projects. And are now sold due to the termination of these projects. At this stage we are not able to completely test and calibrate the items, therefore, all items are sold as-is. Where-is, without warranty or guarantee. Unless specified in the listing. All sales are final. Please ask all pertinent questions regarding the condition of the item before you make your purchase. As your selection may prohibit other customers from bidding. The operation of the items is the customer’s sole responsibility, and he/she must have the professional skills to safely operate them. We reserve the right to refuse a return based on customer not fully understanding the item description and the proper way of operation or changing his/her mind. DOA or Incorrect Product: All items described to be in operational condition but received Dead on Arrival(DOA) can be returned for replacement or refund(when no replacement is available) Only if we are notified within 7 days of receipt of product. Compensation will be provided upon actual return receipt, physical examination, testing, and serial verification of the item and all sent accessories. If any one of these criteria is not met, we reserve the right to withhold funds for an indefinite term until all requirements are met. If you feel that you have received an incorrect item, please retain the item and all packaging materials and noti
$
495
Buy It Now
$29.95 Shipping
Condition: Used
Location: Culver City,CA,USA
Topward 6303D Triple Output DC Power Supply- 0-30V/0-3A. 0-5V/0-5A(x2) You are bidding on a Topward 6303D Triple Output DC Power Supply- 0-30V/0-3A. 0-5V/0-5A(x2) ... morewith power ranges of 0-30V, 0-3A or 0-5V, 0-5A(x2) The 6303D Digital Power Supply delivers reliable performance at a very reasonable price. Included are such features as constant voltage and constant current modes, short circuit protection, front-panel outputs, operating mode indicators and a 3-1/2 digit LCD display with unit indicators for easy setup and monitoring of outputs. Also provided are 5 V/3 A outputs along with the normal adjustable outputs. Ripple and noise are less than 0.5 mV rms or 4 mV p-p in the constant voltage mode and 0.5 mA rms or 4 mA p-p in the constant current mode. Line regulation is also good: 0.02% + 2 mV(CV) 0.02% + 250 µA(CC) Load regulation: 0.02% + 2 mV(CV) 0.02% + 500 µA(CC) Output impedance: 5 m Ohm + 2 µH. Programming speed: UP NL 400 mS FL600 mS; 0.5% to 9.5% Down NL 2.5 d FL200 mS. Operates from 115/230 V(±10% 50/60 Hz input power, Multiple Output DC, Rated: 2 ea. 0 to 30V@ 0 to 3 A, 5 V@ 5 A, Outputs: Triple. You can view the specs for this unit here: This unit is in working condition. Has been fully tested and comes with a 5 day ROR should it not perform to your expectations. Please review description carefully before bidding. If you don't see it in the pictures, it is not included. Insurance is included in UPS shipping charges. I cannot ship internationally. I will accept payment for this item by Paypal only. Feel free to send any questions regarding this item to: in fact I encourage you to do so) If you have zero feedback. Please before you bid to let me know that you are serious. Otherwise I may cancel your bid before the auction closes. It should be obvious that you should only bid if you are serious and do intend to complete the transaction. Any stated warranty will be voided if the unit is opened or if any calibration or lockout stickers have been tampered with or removed. Please note t
$
350
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$49 Shipping
Condition: Used
Location: Mountain View,CA,USA
$
49.89
Buy It Now
$13 Shipping
Condition: Used
Location: Chatsworth,CA,USA
This is a TOPWARD DC POWER SUPPLY MODEL 3601A TRANSFORMER. Normal 0 false false false MicrosoftInternetExplorer4 This is a surplus equipment and do not ... morehave the ability or knowledge to test equipment for functionality beyond plugging it in describing what we observe as best we can. See photos for item details. Hawaii. Alaska, PR, will have added shipping surcharges, please ask for quote prior to bidding. di,RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fuk%601d72f%2Bishhov%3C%3Edi-146e3395f1c-0x106-
$
300
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Free Shipping
Condition: Used
Location: Minneapolis,MN,USA
6649m Topward 3603D Power Supply 0-60 V 0-3 A Digital Meters W/ FINE& COARSE MODEL: 3603D SERIAL: 671158 OUTPUT: 0-60 Volts 0-3 Amps INPUT: VOLT: ... more100-240 HZ: 50/60 USEE 6649 BOX SIZE: 20X20X12 BOX WEIGHT: 32LBS Check out my! If you want a shipping quote please E-Mail your Postal/Zip Code and if it is shipping to a business or residential address. Also please let me know if you have a loading dock or forklift to unload. Also if you have any questions please call Jordan at 612-588-9553 or e-mail him at jordan@usequip.net. All questions and offers will be responded to Monday-Friday We ship Monday-Friday 8-4 Shipping and Handling Buyer Pays ALL Shipping& Handling(packaging) fees We ship between 1-5 business days after payment has been received. Shipping Cost varies on all items Please Email for exact Quotes and include your zip code in all shipping inquiries Additional fees for International shipping will apply Payment in FULL must be received within 7 Business Days of Auction Closing. Unless prior arrangements have been made. By bidding on an item, you accept the terms noted above Thank you Return Policy: ALL SALES ARE FINAL ALL ITEMS ARE SOLD AS IS We sell USED equipment. In most cases we are unable to test the equipment for its specific application. So PLEASE know what you are buying before you bid. We are happy to share any information we have on any product to help you make an informed decision. Please carefully review each item description and photos. If you have questions about what is included or its condition. Please ask before you bid! All items are sold as-is. Us Equipment Exchange makes no warranties, express or implied, and US Equipment Exchange expressly excludes and disclaims any warranty of merchantability, non-infringement or fitness for a particular purpose. US Equipment Exchange assumes no responsibility for any inaccuracies, including without limitation any pictures, descriptions or other information relating to the assets as contained on the this website, or other communications, electron
$
250
Buy It Now
$150 Shipping
Condition: Used
Location: Singapore
$
99.95
Buy It Now
$0 Shipping
Condition: Used
Location: Baton Rouge,LA,USA
$
31.99
Buy It Now
$29.99 Shipping
Condition: For parts or not working
Location: Cedar Hill,TX,USA
$
119.99
Buy It Now
Free Shipping
Condition: Used
Location: Hauppauge,NY,USA
Shipping will take 10-14 working days for most countries. Any queries or confusion? Drop a mail We guarantee that you Queries/Questions will be replied ... morewithin 24hrs. Except on Sundays and public holidays) We are nice and friendly who won’t cheat you. Things do go wrong sometimes due to unforeseen circumstances. Communicate with us and we shall give you the best buying experience( ITEM TITLE: TOPWARD DUAL-TRACKING DC POWER SUPPLY 6303A WHAT ARE YOU SEEN IN THE PICTURE YOU WILL GET SAME ITEM. ITEM DESCRIPTION: UNIT IS USED. WHEN SUPPLIED 230VAC THE POWER IS ON, PICTURES WILL SHOW U ALL DETAILS, WE ARE UNABLE TO FULLY TEST THE UNIT AND THUS SELLING THEM ON AN"AS IS BASIS. Pls contact us before placing any feedback against us. Pls contact us at email if you have any questions about the items before bidding/ buying them. Pls read the item description and return policies before bidding on the iteM. THESE SHIPPING CHARGES INCLUDE HANDLING AND SAFE BOX PACK FASTER SHIPPING MATTER BUYER CAN REQUEST EMS/DHL CHARGES WE CAN PROVID SAME TIME. PACKAGE WEIGHT& SHIPPING RATES IN US DOLLARS TO BELOW MAJOR COUNTRIES VIA AIR MAIL. DELIVERY IN 14 DAYS) VIA SURFACE MAIL(DELIVERY IN TEN WEEKS) PLS ASK ABOUT SHIPPING COST OF SURFACE MAIL. HAVE BEEN HIGHLIGHTED BELOW IN RED Weight in(Kilogram) USA.ITALY* FRANCE.AUSTRIA* UK/ BRAZIL CANADA GERMANY NETHERLANDS HONGKONG THAILAND PHILLIPPINES NEWZEALAND KOREA.SOUTH AUSTRALIA* CHINA.INDIA JAPAN.PAKISTAN ARGENTINA* SPAIN* COSTA RICA* Shipping Mode Shipping Mode Shipping Mode Shipping Mode Shipping Mode Shipping Mode Kg Air Surface Air Surface Air Surface Air Surface Air Surface Air Surface 1 $38 $58 $34 $38 $18 $20 $27 $29 $31 $24 $45 NA 2 $50 $58 $48 $38 $24 $20 $36 $29 $44 $24 $65 NA 3 $65 $58 $59 $38 $30 $20 $46 $29 $52 $24 $80 NA 4 $ 79 $58 $70 $38 $38 $20 $55 $29 $66 $24 $103 NA 5 $94 $58 $85 $38 $44 $20 $62 $29 $75 $23 $ 118 NA 6 $108 $60 $95 $48 $50 $25 $71 $37 $88 $31 $136 NA 7 $120 $75 $107 $52 $59 $28 $80 $40 $99 $34 $156 NA 8 $136 $80 $118 $55 $64 $30 $88 $43
$
100
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$30 Shipping
Condition: Used
Location: West Hollywood,CA,USA
$
75
Buy It Now
Free Shipping
Condition: Used
Location: Santa Clara,CA,USA
$
90
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Oceanside,CA,USA
$
65
Buy It Now
Free Shipping
Condition: Used
Location: French Camp,CA,USA
$
300
Buy It Now
$150 Shipping
Condition: Used
Location: Singapore
$
230
Buy It Now
$0 Shipping
Condition: Used
Location: Hialeah,FL,USA
$
137.84
Buy It Now
$80 Shipping
Condition: Used
Location: Philippines
$
128
Buy It Now
$252.4 Shipping
Condition: Used
Location: Singapore
Local RF Lab closed down. I'm listing the equipment. All items have been documented as good as possible. But no detailed tests were done. Each device ... morebooted up, and I documented anything that seemed out of order. Most devices were removed as working condition without known issues. Those few with conditions, were documented and noted on the listing. Below comment for this particular item: Topward Dual-tracking DC power supply 6306D: Right side terminals are broken off. See picture. Assumed working. Sold AS-IS. Payment by PayPal(ship-to must match PayPal address) I reserve the right to reject any bid at any time. Sell to any other bidder, any other party, or keep the merchandise, if: I don't hear from the winning bidder within 48 hours of the end of the auction; Bidder has. In my opinion, no feedback, excessive negative feedback. If you fall into this category, contact me before you bid to discuss your bidding. These conditions apply even if eBay declares a winner of the auction due to it's failure to allow an auction to be cancelled during the final moments of that auction. I will not accept bids from outside the United States. Unless you live in. And your ship-to is in, one of the 50 states, please don't bid, and do not contact me to inquire about bidding. Please be sure I have your telephone number. All merchandise is sold AS-IS. I have done my best to picture/ describe it as accurately as possible. Item will be shipped withing reasonable time(
$
249
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Free Shipping
Condition: Used
Location: Farmingdale,NJ,USA
$
35
Buy It Now
$24.95 Shipping
Condition: For parts or not working
Location: Elgin,IL,USA
$
100
Buy It Now
Free Shipping
Condition: Used
Location: San Jose,CA,USA
$
79.99
Buy It Now
Free Shipping
Condition: Used
Location: Hollister,CA,USA
$
75
Buy It Now
Free Shipping
Condition: For parts or not working
Location: Houston,TX,USA
$
74.99
Buy It Now
$0 Shipping
Condition: Used
Location: Spangle,WA,USA
$
108.86
Buy It Now
$80 Shipping
Condition: Used
Location: Philippines
Topward Electric TPS-2000 TPS2000 DC Power Supply 230V in good condition. Works very well. Please see pics. Thanks for looking.
$
69.99
Buy It Now
$0 Shipping
Condition: For parts or not working
Location: Rocklin,CA,USA
New Topward 30V/3A Power Supply Unit With CONSTANT VOLTAGE OUTPUT(CV) CONSTANT CURRENT OUTPUT(CC) High Accuracy and Stability! Lab Grade! Good Price/ ... morePerformance Ratio! Model Series: 3000 Model Number: 3303D Main Features: Constant Voltage( CV) and Constant Current( CC) output; Short circuit and external input protection; Allows serial or parallel connection with the same power supply model; Major Specifications: Output Voltage: 0V to 30V; Output Current: 0A to 3A; Voltage Load Regualation: +/0.01% + 2mV. Ripple& Noise( Current load Regulation( Ripple& Noise( Display Accuracy: Output impedance: Power Source: ACV 100/120/220/240 +/ 10% 50/60Hz. Dimensions: 120(W) X 180(H) X 200(D)mm. Shipping weight: Approx 7kg. Accessories: English user manual/ power cord/ dc cord BRAND NEW! EASY TO USE& OPERATE! Terms and Conditions Payment Instruction: Buyer accepts the item price and shipping cost when proceeds to" buy-it-now" or placing the bid- We accept PAYPAL. Or bank wire if needed. Payment should be completed within 3 working days after order is made Shipment: Item will be tested fine before ship. Item is normal shipped within 3 to 4 workings days after the payment unless it is otherwise specified- If available. Shipping information will be put on the e-bay when item is shipped Item damage and replacement: If the item damaged upon arrival. Please inform us immediately by e-mail within 5 working days. We will investigate the problem and decide on replacement is needed or else solution- Buyer is responsible for the shipping and handling cost of item/items return and sending replacement item/ items- In case of problem happens on item. Please contact us first before sending negative feedback. We will try our best to handle the matter Don't hesitate to Ask if any inquiry. Thank you for the bidding! Powered by The free listing tool. List your items fast and easy and manage your active items. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d7
$
49.99
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$0 Shipping
Condition: Used
Location: Fremont,CA,USA
$
49.99
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$0 Shipping
Condition: For parts or not working
Location: Austin,TX,USA
This piece of equipment is in very good condition. Was rarely used.
$
199.99
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Free Shipping
Condition: Used
Location: Hollister,CA,USA
$
75
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Free Shipping
Condition: Used
Location: Rockwall,TX,USA
For sale is one used: Topward Electric Instruments- DC power supply. Model: TPS-2000. Unit is in good condition. Powers on, and takes commands well. Needs ... moreno calibration. In good cosmetic condition. Please inspect pictures and description closely. Buyer pays for shipping. Unit is sold as seen in pictures. If you are interested or have any questions. Please contact me via Ebay. Thank you!
$
60
Buy It Now
$25 Shipping
Condition: For parts or not working
Location: Baltimore,MD,USA
Description: Topward 3303D 0-30V/0-3A PS. Output Voltage continuously variable from 0 to 30 V Output Current continuously variable from 0 to 3 A Front ... morepanel coarse and fine voltage knobs. Front panel current knob Line and Load Regulation ±0.01%+2mV Ripple& Noise 0.5mVrms at 100W. 1mVrms above 100W Fast transient Response Display Accuracy 0.1%+2 digits Overload Protection Automatic crossover from CV to CC mode, Comes with instruction manual and power supply cord. Item can only be shipped to the lower 48 states.
$
430
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$0 Shipping
Condition: Used
Location: Singapore
$
95
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Free Shipping
Condition: Used
Location: Rockwall,TX,USA
Description: Topward 3303D 0-30V/0-3A PS. Output Voltage continuously variable from 0 to 30 V Output Current continuously variable from 0 to 3 A Front ... morepanel coarse and fine voltage knobs. Front panel current knob Line and Load Regulation ±0.01%+2mV Ripple& Noise 0.5mVrms at 100W. 1mVrms above 100W Fast transient Response Display Accuracy 0.1%+2 digits Overload Protection Automatic crossover from CV to CC mode, Comes with instruction manual and power supply cord. Item can only be shipped to the lower 48 states.
$
55
Buy It Now
Free Shipping
Condition: Used
Location: Rockwall,TX,USA
Topward TPS-2000D DIGITAL DC POWER SUPPLY Description: Topward TPS-2000D DIGITAL DC POWER SUPPLY Condition: used. Powers on no further testing is been ... moredone. Nothing else included. sold as is. Look at Pictures carefully. You will receive: item as pictured Nothing else included, Send us an email if you have ANY issues! We'll take care of it! Please no negative feedback! No Warranty is implied. sold as is. Terms of Sale: We test all our items to the best of our ability and any known defects are noted in the items description. Your 100% satisfaction is very important to us. If you are unsatisfied with your purchase in any way. You may return it for a full refund. Returns must be mailed within 7 days after receipt of the item. Return shipping will be paid by buyer and refunds will be issued as money back. RETURNS NOT ACCEPTED ON ITEMS LISTED"AS IS" OR"FOR PARTS& REPAIR" Payment: We only accept payments through Paypal. Paypal allows you to pay by credit card. Debit cards, bank transfers, and Paypal account balances) Please read entire listing before placing a bid. Full Payment is required within 48 hours after the close of the auction. Unpaid auction wins will be forfeited and the item resold after the 7th day. All Payments from outside the U.S. and/or shipment requests outside the U.S. will not be accepted. Shipping: We try our best to send out your item(s) the next day after full payment has cleared but may take up to 5 business days. All our items will be shipped by UPS ground. Unless you request an upgraded shipping method or specified as local pick up only. We only ship to paypal verified addresses within the United States and do not ship to anywhere outside the U.S. Additional shipping charges will apply to Alaska. Hawaii and Puerto Rico orders. Contact: If you have a question or are unsatisfied with your purchase in any way. Please contact us by email using eBay's'Ask Seller a Question' feature rather than by direct email. This will guarantee you a much quicker response ti
$
135
Buy It Now
$0 Shipping
Condition: Used
Location: Rocklin,CA,USA
$
74.99
Buy It Now
$0 Shipping
Condition: Used
Location: Rancho Cordova,CA,USA
$
49.99
Buy It Now
$0 Shipping
Condition: For parts or not working
Location: Rocklin,CA,USA
New Topward 30V/3A Power Supply Unit With CONSTANT VOLTAGE OUTPUT(CV) CONSTANT CURRENT OUTPUT(CC) High Accuracy and Stability! Lab Grade! Good Price/ ... morePerformance Ratio! Model Series: 3000 Model Number: 3303D Main Features: Constant Voltage( CV) and Constant Current( CC) output; Short circuit and external input protection; Allows serial or parallel connection with the same power supply model; Major Specifications: Output Voltage: 0V to 30V; Output Current: 0A to 3A; Voltage Load Regualation: +/0.01% + 2mV. Ripple& Noise( Current load Regulation( Ripple& Noise( Display Accuracy: Output impedance: Power Source: ACV 100/120/220/240 +/ 10% 50/60Hz. Dimensions: 120(W) X 180(H) X 200(D)mm. Shipping weight: Approx 7kg. Accessories: English user manual/ power cord/ dc cord BRAND NEW! EASY TO USE& OPERATE! Terms and Conditions Payment Instruction: Buyer accepts the item price and shipping cost when proceeds to" buy-it-now" or placing the bid- We accept PAYPAL. Or bank wire if needed. Payment should be completed within 3 working days after order is made Shipment: Item will be tested fine before ship. Item is normal shipped within 3 to 4 workings days after the payment unless it is otherwise specified- If available. Shipping information will be put on the e-bay when item is shipped Item damage and replacement: If the item damaged upon arrival. Please inform us immediately by e-mail within 5 working days. We will investigate the problem and decide on replacement is needed or else solution- Buyer is responsible for the shipping and handling cost of item/items return and sending replacement item/ items- In case of problem happens on item. Please contact us first before sending negative feedback. We will try our best to handle the matter Don't hesitate to Ask if any inquiry. Thank you for the bidding! Powered by The free listing tool. List your items fast and easy and manage your active items. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d7
$
55
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Free Shipping
Condition: Used
Location: Simi Valley,CA,USA
TOPWARD Electric INSTRUMENTS 2303D TPS-2000D View My Other Auction Product Description TOPWARD Electric INSTRUMENTS 2303D TPS-2000D ACTUAL PICTURES USED ... moreUNIT, SKU C1, Warranty Thirty Days Payment QC COMPUTER Accepts: VISA. MasterCard, American Express With Paypal only, Cashiers Checks, Company Checks and Personal check(Personal Check, Company Check will be held 5 business days) Shipping Buyer pay fix amount shipping cost $10 in the 48 states less 2lbs. Canada. Hawaii and Alaska pay the actual shipping cost. Shipping by Fedex and UPS. Term Payment must received within 5 businness days after our conformation was sent to all winning bidder. If the payment is not recived with in 5 days. The order is cancelled and none payment bidder will be file with Ebay. CA sales tax will be added to the auction for all items shipping to California. Returns are allowed within 10 busniness days from the date the unit arrived for full refund or replacement. Refund full amount but not include the shipping cost. Buyer pay the freight cost when return the unit. Thanks& Happy Bidding! QC-Computer, Contact QC-Computer. 695 Quinn AVE San Jose. CA 95112 QC-Computer 2000-2010
$
200
Buy It Now
$200 Shipping
Condition: Used
Location: Korea, South
Topward 3306D 0- 30V@ 0- 6A Bench DC Power Supply click on image to enlarge Condition: Used in Very Good Cosmetic Condition, Tested& Working 30 day ... moreguarantee 0-30 Volts. 0-6 Amps, Coarse and fine voltage controls, Short-Circuit protected, Constant Voltage/Constant Current, Froo www.froo.com | Froo Cross Sell. Free Cross Sell, Cross promote, eBay Marketing, eBay listing Apps, eBay Apps, eBay Application. Item Condition& Return Items do not come with power cords unless otherwise stated in the listing. We do have the IEC standard US power cords if you would like one included with your order add it to the payment notes and we will send you one for FREE. We describe our items to the best of our abilities. Please ask questions if you are not sure about something in the listing. Tested& Working means we guarantee the item will work call us 814-580-8560 or mail sales@dennlec.com if you find it does not and we will take care of you. We back these items with a 14 day return. If we say the item worked and it doesn't call us 814-580-8560 or e-mail sales@dennlec.com to start a return and once we check it out and verify the issue was not caused by misuse or has been tampered with we will issue a full refund. Untested means we have not tested the item because we don't have the knowledge or equipment. It could work fine it could be broken it could even be missing parts please ask questions to help make your decision to buy the item. AS-IS means we cannot take any returns on the item unless we receive a restocking fee of 20% these items are sold at a discount and we cannot take a return if the item doesn't work due to this discount. Items are NOT calibrated unless stated as so in the description. Please use your knowledge and experience to take what we can tell you about the unit an feel free to contact us we can run more tests on a unit. Take additional pictures or even videos to help you make your decision. If you wish to return an item within 14 days of receiving the item. Shipping fees are not refundab
$
48
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$0 Shipping
Condition: Used
Location: Morgan Hill,CA,USA
$
499.99
Buy It Now
Free Shipping
Condition: Used
Location: Milpitas,CA,USA
$
299
Buy It Now
$200 Shipping
Condition: Used
Location: Korea, South
Topward 6303D Triple Output DC Power Supply- 0-30V/0-3A. 0-5V/0-5A(x2) You are bidding on a Topward 6303D Triple Output DC Power Supply- 0-30V/0-3A. 0-5V/0-5A(x2) ... morewith power ranges of 0-30V, 0-3A or 0-5V, 0-5A(x2) The 6303D Digital Power Supply delivers reliable performance at a very reasonable price. Included are such features as constant voltage and constant current modes, short circuit protection, front-panel outputs, operating mode indicators and a 3-1/2 digit LCD display with unit indicators for easy setup and monitoring of outputs. Also provided are 5 V/3 A outputs along with the normal adjustable outputs. Ripple and noise are less than 0.5 mV rms or 4 mV p-p in the constant voltage mode and 0.5 mA rms or 4 mA p-p in the constant current mode. Line regulation is also good: 0.02% + 2 mV(CV) 0.02% + 250 µA(CC) Load regulation: 0.02% + 2 mV(CV) 0.02% + 500 µA(CC) Output impedance: 5 m Ohm + 2 µH. Programming speed: UP NL 400 mS FL600 mS; 0.5% to 9.5% Down NL 2.5 d FL200 mS. Operates from 115/230 V(±10% 50/60 Hz input power, Multiple Output DC, Rated: 2 ea. 0 to 30V@ 0 to 3 A, 5 V@ 5 A, Outputs: Triple. You can view the specs for this unit here: This unit is in working condition. Has been fully tested and comes with a 5 day ROR should it not perform to your expectations. Please review description carefully before bidding. If you don't see it in the pictures, it is not included. Insurance is included in UPS shipping charges. I cannot ship internationally. I will accept payment for this item by Paypal only. Feel free to send any questions regarding this item to: in fact I encourage you to do so) If you have zero feedback. Please before you bid to let me know that you are serious. Otherwise I may cancel your bid before the auction closes. It should be obvious that you should only bid if you are serious and do intend to complete the transaction. Any stated warranty will be voided if the unit is opened or if any calibration or lockout stickers have been tampered with or removed. Please note t
$
5,750
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$54.9 Shipping
Condition: Seller refurbished
Location: Studio City,CA,USA
$
89.99
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Condition: For parts or not working
Location: Milpitas,CA,USA
$
95
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$45 Shipping
Condition: Used
Location: Preston,ID,USA
$
75
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$0 Shipping
Condition: Used
Location: Austin,TX,USA
$
100
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$25 Shipping
Condition: For parts or not working
Location: Austin,TX,USA
$
250
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$25 Shipping
Condition: Used
Location: Austin,TX,USA
$
99.95
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$25 Shipping
Condition: Used
Location: Ocala,FL,USA
E100689 Topward Dual-Tracking DC Power Supply 6302D(Click to Enlarge) Click to Enlarge) Click to Enlarge) Product ID# E100689 This Topward Dual-Tracking ... moreDC Power Supply 6302D looks to be in decent cosmetic condition with signs of wear and previous use. This item powers up. However I really lack the knowledge and equipment to test properly so it is being sold as-is. This item is missing the knobs in the front as shown in the picture. Unpacked dims are 15*9*6. See pictures for more details Power cord not included. Please ask questions or indicate concerns prior to bidding. By placing a bid. You agree to all stated terms. All auctions are sold as advertised. As is and without warranty, unless otherwise stated in the item description. See additional terms of the auction below Shipping. Buyer pays a fixed shipping and handling fee of $30.00(for DOMESTIC shipments only- 48 contiguous states excluding Hawaii and Alaska) All international shipments(including Hawaii and Alaska residents) will be quoted based on winning bidders shipping address. The unpacked weight of this item is 23.00 Pounds Orders will ship 1-2 business days(excludes weekends and holidays) after receipt of confirmed/verified Paypal payments. We do not process orders nor ship on weekends or holidays. Auction Terms. Upon end of auction. The winning bidder should proceed to"CheckOut" and will be redirected to our Auction Checkout Page. WE DO NOT TAKE CREDIT CARDS(except through PayPal) All auctioned products are sold as advertised. As is and without warranty. Questions should be asked prior to bidding as all sales are final PAYMENT TERMS ARE PREPAID ONLY. Payments. ALL AUCTIONS ARE PREPAID ONLY. We accept Paypal payments that are US and Canada Verified with ship-to US and Canada confirmed addresses only. We accept credit card payments through confirmed/verified Paypal accounts only. California Sales Tax For all California ship-to locations within Santa Clara County. Local sales tax applies. For all California ship-to locations out of San
$
299.99
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Condition: Used
Location: New Bedford,MA,USA
$
290
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$25 Shipping
Condition: Used
Location: San Jose,CA,USA
$
160
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$15 Shipping
Condition: Used
Location: Eugene,OR,USA
TOPWARD DC POWER SUPPLY 3303A The voltage meter does not come with the unit. Thank You for shopping at Jensen's Emporium Powered by The free listing ... moretool. List your items fast and easy and manage your active items.
$
471.25
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Condition: Used
Location: Portsmouth,VA,USA
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Topward Electrical Instruments DC Power Supply 1034-56 Shipping Info: Weight:20 Size:12*15*8 sls QUESTIONS Please ask all questions 48 hour before the end of sale. Please note our eBay department is closed on Saturdays and Sundays. We will work to answer your questions as quickly as possible. Local pickup available at; urtoolshop.com 144 broadway hillsdale nj 07642 If you plan to pick up your item up at our Hillsdale NJ shop. Please, we need one day notice. Your item is in our warehouse and it will have to be pulled and moved to the shop for pick up. SALE ENDING; urtoolshop.com reserve the right to end this sale at any time as the item is for sale locally. If item is removed it was sold locally. We attempt to remove item/s posted on eBay that have sold out of our brick and mortar shop in a timely manner. If in the event an item/s is purchase ... moreon eBay and it has sold out of our store, we will cancel the eBay sale and issue a full refund to the buyer. Feedback; If you are not happy with your item. Please contact us before leaving negative feedback. We want you happy with your purchase. We will work with you to make your purchase right. ITEMS; All items are sold as used condition unless specified as new. Items are sold as is with no warranty. Missing parts. Used items could be missing parts, please review the description and photographs for possible missing parts. You are buying used equipment at used prices. Condition unknown" is defined as the item may or may not run. PAYMENT; Payment must be received within 24 hours of the close of the sale or auction purchase. Seller reserve the right to cancel the transaction and relist the item if payment is not received within this time frame and will result in a Non-Pay Bidder alert filed with eBay to cover the closing fees of the auction. SHIPPING& HANDLING; Local pickup is available; Loading and shipping are the buyer’s responsibility. Buyer is responsible for all shipping costs. urtoolshop.com can transport up to 100 miles round trip for $2.00 per mile toll additi
Topward DC Power Supply Model 3603D Very Nice Physical and Operating Condition 0- 60 VDC/ 0- 3 Amps Constant Voltage/ Contant Current Coarse and Fine Voltage/ Current Adjustment Internal Fan For Long Duty Cycle Under Load Very Nice Looking and Very Well Made Shipping via FedEx Ground Within CONUS International Shipping via USPS International Priority Mail Local Pick-Up Can Be Arranged I Am Looking For A KWM-1 Power Supply
Here is a Topward 6306D Tri-Output Tracking Power Supply. It has been thoroughly tested under load as shown in the photos and is guaranteed to be in fine working order and good cosmetic condition with a few marks. As also shown in the photos. Only the Topward 6306D Tri-Output Tracking Power Supply shown is included in this auction. No leads. Loads or other devices. Features: 4 Built-In Analog/ Digital Displays. Auto Series/ Parallel Selectable. Constant Voltage/ Current. Additional 5V/5A Fixed Output. Series/ Parallel Available With Other Sets. Master/ Slave Selectable. Short Circuit/ External Input Protection. Here is a link to the info page with manual at Topward's website: See our ebay store for more great deals. Many loads. Attenuators, cables, manuals and other equipment available. Click here to Be sure to sign up for our Ebay Newsletter ... moreunder the'Email Subscriptions' heading for special ebay-only offers. Questions/ Contact We are available 8.30 am to 5.00 pm Eastern Time and respond quickly to all email questions. Shipping or Payment questions? email Technical questions? email Can't wait for an email? Call us at 410 871 2273 You can fax payment information to us at 410 871 1255 Our Mailing Address: Ridge Equipment Company. Inc 2002 Bethel Road Suite 105 Finksburg. MD 21048 Payment We accept American Express/ Visa/ Master Card/ Discover Directly. Or. Pay me securely with any major credit card through PayPal! Shipping 95% of our packages ship within 1 day! Shipping is calculated based on buyer's location using eBay's built in shipping calculator. We will combine shipping for multiple items. The calculated price includes a packaging charge to help cover the cost of foam-in-place packaging. We use this system for maximum protection when shipping electronic equipment. These images copyright Sealed Air Corporation Overseas Bidders: Click here for our Be aware that many of our packages are too heavy to ship with the USPS. These must be shipped via UPS International. Return Policy We always
One of Three Topward TPS-2000D Digital DC Power Supply. Model 2303D. S/N: a) 914046(b) 914054(c) 814094 The power supply is operational. However. Due to the fact that we did not recently tested and calibrated them, they are sold as is. L884) Directive for Customer Service Questions: During business days. We will make every effort to respond to your emails as soon as possible. If you have any questions about this item or other items in our list, please contact us prior to bidding. Over the weekend or holidays, the questions will be answered in the first opportunity afterward. Sold As-Is. Where-Is: Most of the items listed were used in one form or another in our laboratory for different research and development projects. And are now sold due to the termination of these projects. At this stage we are not able to completely test and calibrate ... morethe items, therefore, all items are sold as-is. Where-is, without warranty or guarantee. Unless specified in the listing. All sales are final. Please ask all pertinent questions regarding the condition of the item before you make your purchase. As your selection may prohibit other customers from bidding. The operation of the items is the customer’s sole responsibility, and he/she must have the professional skills to safely operate them. We reserve the right to refuse a return based on customer not fully understanding the item description and the proper way of operation or changing his/her mind. DOA or Incorrect Product: All items described to be in operational condition but received Dead on Arrival(DOA) can be returned for replacement or refund(when no replacement is available) Only if we are notified within 7 days of receipt of product. Compensation will be provided upon actual return receipt, physical examination, testing, and serial verification of the item and all sent accessories. If any one of these criteria is not met, we reserve the right to withhold funds for an indefinite term until all requirements are met. If you feel that you have received an incorrect it
Topward DC Power Supply. Model TPS-2000, 0-30V, 1-6A, S/N: 913483. The power supply is operational. However, due to the fact that we did not recently tested and calibrated them, they are sold as is. L881) Directive for Customer Service Questions: During business days. We will make every effort to respond to your emails as soon as possible. If you have any questions about this item or other items in our list, please contact us prior to bidding. Over the weekend or holidays, the questions will be answered in the first opportunity afterward. Sold As-Is. Where-Is: Most of the items listed were used in one form or another in our laboratory for different research and development projects. And are now sold due to the termination of these projects. At this stage we are not able to completely test and calibrate the items, therefore, all items are ... moresold as-is. Where-is, without warranty or guarantee. Unless specified in the listing. All sales are final. Please ask all pertinent questions regarding the condition of the item before you make your purchase. As your selection may prohibit other customers from bidding. The operation of the items is the customer’s sole responsibility, and he/she must have the professional skills to safely operate them. We reserve the right to refuse a return based on customer not fully understanding the item description and the proper way of operation or changing his/her mind. DOA or Incorrect Product: All items described to be in operational condition but received Dead on Arrival(DOA) can be returned for replacement or refund(when no replacement is available) Only if we are notified within 7 days of receipt of product. Compensation will be provided upon actual return receipt, physical examination, testing, and serial verification of the item and all sent accessories. If any one of these criteria is not met, we reserve the right to withhold funds for an indefinite term until all requirements are met. If you feel that you have received an incorrect item, please retain the item and all packa