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
 In 
 
Order by: 
Available to: 
Price: 
 - 
$
25.06
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
14.85
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
32.01
Buy It Now
$0 Shipping
Condition: New
Location: China
$
13.41
Buy It Now
$0 Shipping
Condition: New
Location: China
$
379.99
Buy It Now
$0 Shipping
Condition: New
Location: China
$
45.79
Buy It Now
$0 Shipping
Condition: New
Location: China
$
0.99
Buy It Now
$3.38 Shipping
Condition: New
Location: China
Mini 3A DC-DC Converter Adjustable Step down Power Supply Module replace LM2596s. Product information Whole network smallest maximum 3A output. Application: ... moreDIY mobile power. Monitor power supply, power buggies, camera power supply, car power, communications equipment supply, various right size and weight for demanding applications(such as aviation models, etc. Input voltage: 4.5-28V Output Voltage: 0.8-20V(adjustable) Output current: rated current 3A(MAX) Switching Frequency: 1MHz Output Ripple:less than 30mV Efficiency:96%max) Operating temperature: Industrial grade(40 C to +85 C) Module Properties: Non-isolated step-down module(buck) Size:22*17*4mm. Package Included 1 x Mini 3A DC-DC Converter Adjustable Step down Power Supply Module replace LM2596s. Payment. Payment. Payable To. Note. PayPal All payments are due within 7 days of the close of auction. Failing to do so. Non-paying bidders will be reported to eBay. Shipping Policy. Delivery Time. We ship to worldwide. It usually takes 10-30 Business Days to delivery. Shipping address. We ship to your PayPal address. Please. Make sure to provide us with correct, precise, and detailed shipping Address. Send Time. Items will be shipped within 1 to 3 business days upon payment received or cleared. Note. If you don't receive items over 30 business days. Please notify us via eBay message. Return Policy. We appreciate your business and offer an instant 7 days return policy.7 days after receive the item) The returned item has to be in its original condition. We are able to refund your money without shipping cost. Contact us. For anything about product. Price, shipping or order status, please contact us via eBay message. We love positive feedback and 5 scores DSR. We will leave it for everyone that leaves it for us. 336.RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2B%3E336-142067182a8-0xfd-
$
6.22
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
7.36
Buy It Now
$3.64 Shipping
Condition: New
Location: China
$
6.3
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
3.93
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
18.58
Buy It Now
$0 Shipping
Condition: New
Location: China
$
24.98
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
7.99
Buy It Now
Free Shipping
Condition: New
Location: Clinton Township,MI,USA
i000000. æ–â°ã¥â»âºã§â½â€˜ã©â¡âµ 6 5A ... moreAdjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter Description: Specification: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-30V Output voltage: 0.8V-29V Output current: adjustable maximum 5A Conversion efficiency: 95% the highest) Switching frequency: 300KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40℃to +85℃ Size: 51* 26.3* 14(L* W* H) mm) Note: Due to the difference between different monitors. The picture may not reflect the actual color of the item. Thank you! Voltmeter Ammeter Measurement accuracy: 0.1% Refresh rate: about 200ms/ times Display: 0.28"digital tube Current Range 0A-5A Voltage range 5V-30V Display Color Red Storage Temperature:10℃ to +65℃ Input impedance: 50 milliohms Package includes: Adjustable Power CC/CV Step-down Charge Module LED Driver Voltmeter Ammeter x 1 Payment: We accept payment through Paypal ONLY. If you do not have Paypal account. Please registered with(http:www.paypal.com) Payment must be received within 5 days after auctions ended. Please do not bid if you are not intending to buy. Unpaid dispute will be filed to ebay for the non payable bidders. Shipping and handling: Return Policy: We are not responsible for custom duty or import tax. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if your are not satisfied with the item after receive it. We could offer refund. And refund request is available only requests within a week after parcel received& returning the item as the same condition as received. We offer 100% refund if the item is broken before arrival. All you need to do is sending us the clear pictures to show it is broken. Defective situation must be noticed within 7 days after delivery. All items
$
435.99
Buy It Now
$0 Shipping
Condition: New
Location: San Jose,CA,USA
$
31.88
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
14.85
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
539.99
Buy It Now
$0 Shipping
Condition: New
Location: China
$
6.88
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
95
Buy It Now
$0 Shipping
Condition: New – Open box
Location: USA
$
11.48
Buy It Now
$4.96 Shipping
Condition: New
Location: China
$
14.39
Buy It Now
$3.94 Shipping
Condition: New
Location: China
$
1,099.99
Buy It Now
$0 Shipping
Condition: New
Location: China
$
19.57
Buy It Now
$5.16 Shipping
Condition: New
Location: China
$
99
Buy It Now
$0 Shipping
Condition: New – Open box
Location: Kenosha,WI,USA
$
9.97
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
31.99
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
10.36
Buy It Now
$3.5 Shipping
Condition: New
Location: China
Description Specification: This product is a 180 KHz fixed frequency PWM buck(step-down) DC/DC module.Capable of driving a 5A load with high efficiency, ... morelow ripple and excellent line and load regulation.The module with a voltage meter to display the input voltage and output voltage, and the voltage can be corrected through the button to improve the accuracy of the voltmeter. Features: 1. LED power indicator. 2. Button to switch measurement of the input or output voltage. And LED indicates the current measurement of the input or output voltage; The nixie tube can be turned off by another button. Mentioned states are able to be memorized, is not lost even if the power is disconnected. On-board marked"IN" LED is turned on, the nixie tube display input voltage value, OUT" LED bright display is the output voltage value) 3. Special launch. The voltmeter calibration function, will never exist voltmeter inaccurate! Voltmeter calibration method: 1) Output voltage calibration steps Step 1. Adjust the right button so that"OUT" LED lighted, the voltmeter shows the value of output voltage; Press the right button for more than 2 seconds, release, voltmeter and"OUT" LED flashes in synchronization so that you enter the output voltage calibration mode. Step 2. Press the right button(normal speed) the voltage value is adding up a unit; Press the left button, minus a unit; Due to a unit is less than 0.1V, the minimum voltage display to 0.1V, so you need to continuously press 1-5 times to see the voltmeter change 0.1V, how many times voltmeter change 0.1V by pressing the key, depending on the current display voltage, the higher the voltage, the fewer the number of press. Step 3. Press the right button for more than 2 seconds, release, to exit the output voltage calibration mode. All parameters set to automatically power down to save. 2) Input voltage calibration steps Step 1. Adjust the right button so that"IN" LED lighted, the voltmeter shows the value of input voltage; press the right b
$
6.88
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
34.69
Buy It Now
$0 Shipping
Condition: New
Location: China
$
10.85
Buy It Now
$0 Shipping
Condition: New
Location: Wood Dale,IL,USA
$
15.88
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
3.98
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
35.33
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
107
Buy It Now
$0 Shipping
Condition: New
Location: China
$
2.35
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
91.57
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
55.85
Buy It Now
$0 Shipping
Condition: New
Location: China
$
21.99
Buy It Now
$0 Shipping
Condition: New
Location: Hainesport,NJ,USA
$
14.82
Buy It Now
$0 Shipping
Condition: New
Location: China
$
10.79
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
16.99
Buy It Now
$0 Shipping
Condition: New
Location: La Puente,CA,USA
$
18.79
Buy It Now
$3.56 Shipping
Condition: New
Location: China
$
0.99
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
68.99
Buy It Now
$0 Shipping
Condition: New
Location: Denver,CO,USA
$
26.04
Buy It Now
$0 Shipping
Condition: New
Location: China
DC converter with LED display voltage Adjustable Step up Input voltage: 3.0~33V Output Voltage: 3.5~35V input voltage range: 3.0~33V Output voltage range: ... more3.5~35V(step-up mode. Output must be higher than the input 2 V) Output power: the maximum 100 W. Switch: used to switch voltage digital display.Press one time it will display in/out voltage work current: MAX 5A Weight: 28 g/only. Size: 67 mm* 40 mm* 13 mm. Package: 1*DC Power Supply Module with LED display contact us We will response to all enquiries with 24hours(ASAP) but please allow delay response for non-business time. If you have any questions on the product you are interested or your want to order. Please do not hesitate to contact us. Feedback We hope that you are satisfied with your purchase. When the transaction is completed. And if you are satisfied with it, please leave a positive feedback and we will do the same for you, for its import for both of us. If you are not fell very good. Please let us know, we will try my best to resolve the problem, to make sure we have a good and long term business relationship with each other Please do not leave negative feedback as a way of communication. We are here helping you to resolve any issue you may get. And to make you be a happy customer of us. International Buyers—Please Note: Import duties.Taxes and charges are not included in the item price or shipping charges.These charges are the buyer’s responsibility. Please check with your country’s customs office to determine what these additional costs will be prior to bidding/buying;1?RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Feog4d72f%2B%3E%3B1%3F-140328fcc6e-0x101-
$
26.91
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
2.96
Buy It Now
$3.57 Shipping
Condition: New
Location: China
$
95
Buy It Now
$5 Shipping
Condition: Used
Location: Seattle,WA,USA
$
7.4
Buy It Now
$3.5 Shipping
Condition: New
Location: China
$
6.38
Buy It Now
$3.38 Shipping
Condition: New
Location: China
$
9.89
Buy It Now
$3.99 Shipping
Condition: New
Location: China
$
36.96
Buy It Now
$5.22 Shipping
Condition: New
Location: China
$
23.43
Buy It Now
$3.94 Shipping
Condition: New
Location: China
$
53.99
Buy It Now
$5 Shipping
Condition: New
Location: China
$
1.51
Buy It Now
$0 Shipping
Condition: New
Location: China
Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: IN-IN + input Positive Input Negative! Positive output OUT ... more+ OUT-output negative Test comparison sample reference: Input 3V Output 12V 0.4A 4.8W Input 5V Output 12V 0.8A 9.6W Input 7.4V Output 12V 1.5A 18W Input 12V Output 15V 2A 30W Input 12V Output 16V 2A 32W Input 12V Output 18V 1.6A 28.8W Input 12V Output 19V 1.5A 28.5W Input 12V Output 24V 1 A 24W Vin* Iin* Efficiency = Vout* Iout Vin: Input Voltage Iin: input current Vout: Output Voltage Iout: output current DSN6009 4A is a high-performance step-up switching current(BOOST) module. The module uses the second generation of high-frequency switching technology XL6009E1 core chip performance than the first generation technology LM2577. XL6009 boost module at a lower cost. Superior performance, LM2577 module is about to be eliminated. ● Wide input voltage 3V ~ 32V. Optimum operating voltage range is 5 ~ 32V; ● Wide Output voltage 5V ~ 35V; ● Built-4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) ● high switching frequency 400KHz. Can use a small-capacity filter capacitors that can achieve very good results, the ripple smaller and smaller. LM2577 frequency only 50KHz) Technical parameters: Model Specification DSN6009 boost module Module Properties Non-isolated boost(BOOST) Rectification Non-Synchronous Rectification Input Range 3V ~ 32V Output Range 5V ~ 35V Input Current 4A(max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency Switching frequency 400KHz Output Ripple 50mV(the higher the voltage. The greater the current, the greater the ripple) Load Regulation ± 0.5% Voltage Regulation ± 0.5% Operating Temperature-40 ℃ ~ +85 ℃ Dimensions 43mm* 21mm* 14mm(L* W* H) Package Included: 1PCS x DC-DC Adjustable Step-up Power Converter Module XL6009, We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be
$
1.5
Buy It Now
$0 Shipping
Condition: New
Location: China
$
1.61
Buy It Now
$0 Shipping
Condition: New
Location: China
$
1.75
Buy It Now
$0 Shipping
Condition: New
Location: China
$
14.39
Buy It Now
$3.94 Shipping
Condition: New
Location: China
1 2 3 4 5 6 7 8 9 10 11 12 13 14
 In