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Free Shipping Condition: New Location: Chino, United States Constant Current Operation Load stability: 0.2% ± 3MV. Display accuracy: 0.5% + 3 words. Head display 0 to rated current continuously adjustable. 1 ... morex output line. With small size, light weight and high density power.
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$6.51 Shipping Condition: New Location: China When the current or power or temperature is too high, the fan is turned on; otherwise, the fan is turned off. Add heat sink. This product is a buck module ... moreand cannot be boosted! Using synchronous rectification technology, the conversion efficiency is high: the efficiency is more than 90%.
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$13.27 Shipping Condition: New Location: China Wireless Distance: 10M (accessible). Wireless Frequency: 2.4G. Output Ripple: 50mVpp (input 40V, output 12V, current 7A). Output Power: 0-480W. Output ... moreCurrent Setting Resolution: 1mA. Load Efficiency: CV
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$19.99 Shipping Condition: New Location: China
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$5.34 Shipping Condition: Neu Location: China Model Number: DPH8909-485RF. - Communications Interface: With built-in RS485 to TTL module, it supports 485 communications. Removing the RS485 to TTL ... moremodule, it also supports serial communications.
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Free Shipping Condition: Neu Location: China Safety is our priority. - 1 x Output Power Cord. - 1 x Input Power Cord. Auto Power Calculation - Model: HM310T.
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$5.34 Shipping Condition: Neu Location: China Model Number: DPH8909-RF. - Communications Interface: It is designed with TTL communications port. - Communications Interface: TTL Serial Communications. ... moreIt is quite suitable for powering factory devices, product aging and debugging, solar charging, driving LED beads, battery charging and discharging (battery is not included).
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$3.21 Shipping Condition: Neu Location: China MA display: automatic mA conversion 0-999mA display, easier to read when light load. - Current: 0-20A continuously adjustable. - Fashionable, durable, ... moreportable handle, easy to carry. Am 25.01.21 hat der Verkäufer die folgenden Angaben hinzugefügt.
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$3.20 Shipping Condition: New Location: China Note:Small Package is easy to lose by post office.Buy more than 2PCS is More safty Features: Universal receiver. 100% Brand New Module Properties: non-isolated ... moreconstant current and voltage module Rectification: non-synchronous rectification Input voltage: 5V-32V Output voltage: 0.8V-30V 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) 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 Package 100% Brand New. DC 5A 0.8V-30V Constant Current/Voltage LED Driver Step-Down Power Module x 1. We only accept your Ebay Address.Please Make sure it's 100% right. The items you ordered will be shipped out in 1 business day by Hong Kong Air Mail when your payment is clear. The arrival time is 5-20 business days to United States usually. 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. We ensure dispatch the item within 1-2 business days. However. You bought the item from opposite side of the earth, so it needs a little longer time to deliver. Please place order only if you agree with the shipping time and all the terms below. Customs duty is obligation and liability of a citizen in your country. So buyer should be responsible for any tax and custom duty incurred. Generally. The delay or failure delivery is sometimes caused by the policy of different customs. For example, Laser Pointer is unacceptable in some countries. Therefore, please double check your local customs policy carefully before purchase. Or, we will NOT be responsible for any failure delivery related destination
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$2.13 Shipping Condition: Neu Location: China ANWENDUNG: Wird häufig für Benzin--Generatoren verwendet und bietet hervorragende Leistung bei Alle Wetterbedingungen.
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$20.00 Shipping Condition: Used Location: Pasadena, United States One-Year Warranty. Ideal for General Electronic Servicing, School Electronics Labs, and Powering Up Electronic Project. Three-Digit LCD Display. One Fixed ... more5 VDC, 0.5 A Section. One Fixed 12 VDC, 0.5 A Section.
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Free Shipping Condition: Neu Location: China Power cord 1. Digital display: three-digital tube display resolution 0.1V/0.001A. Four digital tube display resolution 0.01V/0.01A. When the internal ... moretemperature reaches a certain level, the fan will automatically turn on to cool down.
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$2.54 Shipping Condition: Neu Location: China The board has an 8A rectifier bridge (with heat sink) and is equipped with an input filter capacitor of 4400uF and an output filter capacitor of 2200uF, ... morewhich can effectively reduce output ripple and interference.
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Free Shipping Condition: New Location: China (4%+1 word). 5%+3 words). Statistical error of capacity and energy: ±2%. Output power range: 0-900W. Output current range: 0-15.50A. Output ripple typical ... morevalue: 100mV VPP. 1x WIFI Communication Module (XY6020-W).
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Free Shipping Condition: New Location: China （48V 80A, 53.5V 75A, 58V 70A ). ( We don't have high-power electronic load test, because the design power of household circuit is 3000W, and excessive ... morecurrent and power. 96% efficient, energy saving. Maximum input current ≤ 24 A.
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Free Shipping Condition: New Location: Chino, United States Lab Adjustable Switching DC Power Supply 30V 6A Precision Variable Dual Digital Product description: The series of switching power supplies for measuring ... moreinstrument have ruled out the inconvenience of big volume and heavyweight of a traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment. Feature: With more extensive range of input voltage 115V±5V. With high frequency operation can reduce the size of power transformer . With small size , light weight and high density power . Entire efficiency rate higher up to 70% Zero adjustment for the output of voltage and current Specifications： Model: NPS306W Input power：AC 110V, 60Hz Output voltage: 0-30Vfor NPS306W Output current: 0-6A for NPS306W Out.
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$2.99 Shipping Condition: New Location: China Or else it will be burnt. Output current: 0-3.000A Output power range: 0-96W. Output Current accuracy: ± (0.5% + 2 digit). OUT+: Output positive: OUT-: ... moreOutput negative. 6-Open or close output. Then the data group you need will be displayed.
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Free Shipping Condition: New Location: Rigby, United States It features user variable output (5~16 VDC) by adjusting the front mounted knob, or fixed 14.1 VDC output. The Powerwerx support policy is simple: we ... morewant you to be happy! Positions are identified on the switch.
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Free Shipping Condition: New Location: United States Built in XL4016 Chip. Large inductance of copper core. Inductive coil action on AC finite current. It can be composed of high or low pass filter with ... moreresistor or capacitor. Phase shifting circuit and resonant electric.
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Free Shipping Condition: New Location: China
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$5.35 Shipping Condition: New Location: Villa Park, United States Output load: within 30V DC, maximum 10A. Within 250V, maximum 5A. Trigger signal: 12V version (high level: 12V);. NO relay normally open interface, the ... morerelay is short-circuited with COM when it is engaged, and it is suspended when not engaged;.
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Free Shipping Condition: New Location: Whippany, United States Module properties: non-isolated step-up module (BOOST). Quiescent current: 10mA (12V to 20V). Single module weight: 60g. Module size: 67mm X 48mm X 28mm ... more(LxWxH). It can input 12V and output can be adjusted from 12-50V.
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Free Shipping Condition: New Location: Monroe Township, United States Output anti-reverse irrigation;. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. You can see a bit of the setting constant ... morecurrent value flashing. Soft start: yes (with high power and load module may fail when starting).
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Free Shipping Condition: New Location: China
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$5.00 Shipping Condition: New Location: China Rated power: 480W. DC output range - With a 110V/220V switch; widely used around the globe. - Thickened aluminum alloy shell. 0-5V 60A (can be adjusted ... moreto 8V); 3-digit display. 0-12V 40A (can be adjusted to 15V); 3-digit display.
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Free Shipping Condition: New Location: Exeter, United States 1 x 400W DC-DC Step-up Boost Converter Constant Current Power. There are 2 heat sinks that would ensure a better heat dissipation. Then adjust "CC-ADJ" ... moreclockwise to the current value you need. Because if the more energy is left in battery, the less charging current will be.
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Free Shipping Condition: Used Location: Lombard, United States That is why you get such good deals. If we have tested it, we will let you know how we have tested and for how long. Usually no more than just powering ... morea unit up to see that everything boots and works.
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Free Shipping Condition: New Location: Chino, United States Constant Current Operation Load stability: 0.2% ± 3MV. Display accuracy: 0.5% + 3 words. Head display 0 to rated current continuously adjustable. 1 ... morex output line. With small size, light weight and high density power.
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$12.99 Shipping Condition: Used Location: Clover, United States Greening Things.
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Free Shipping Condition: New Location: China 60W Digital Display.
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Free Shipping Condition: New Location: China Using high-quality materials, the input power can reach up to 1500W;. Output power: 1500W Max. Output current: 50A Max. The input and output of the module ... moredo not have a reverse connection protection function.
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$2.99 Shipping Condition: New Location: China
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$5.45 Shipping Condition: New Location: Addison, United States More convenient to use, more comprehensive functions.
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$5.45 Shipping Condition: New Location: Villa Park, United States Type: 400W boost constant current module. There are 2 heat sinks that would ensure a better heat dissipation. Module properties: non-isolated step-up ... moremodule (BOOST). Then adjust "CC-ADJ" clockwise to the current value you need.
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Free Shipping Condition: New Location: United States [1 x 400W Boost Converter. Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-12A. Module size: 67mm X48mm X 28mm (LxWxH). Single ... moremodule: 60 g. driving high-power LED lights.
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$5.45 Shipping Condition: New Location: Villa Park, United States Output load: within 30V DC, maximum 10A. Within 250V, maximum 5A. Trigger signal: 12V version (high level: 12V);. P-43: The signal disappears. NO relay ... morenormally open interface, the relay is short-circuited with COM when it is engaged, and it is suspended when not engaged;.
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Free Shipping Condition: New Location: Monroe Township, United States Product description: DPS series products are a three-window four-bit high-precision switching DC regulated power supply , which can display voltage , ... morecurrent and power at the same time . Products are widely used in mobile phone maintenance , computer maintenance , school and production line use , its output voltage and output current can be continuously adjusted between 0 and nominal value . Power supply stability and ripple coefficient are very good, with USB fast charging function and perfect short circuit protection circuit . It is small in size , beautiful in design , convenient in operation , and can work long hours at full load It is loved by the vast number of users . Specifications： Model: DPS605U Output voltage: 0-60V for 605U Output current: 0-5A for 605U Output power: 300W for.
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Free Shipping Condition: New Location: Chino, United States Product description: The series of switching power supplies for measuring instrument have ruled out the inconvenience of big volume and heavyweight of ... morea traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment. Feature: With more extensive range of input voltage 115V±5V. With high frequency operation can reduce the size of power transformer . With small size , light weight and high density power . Entire efficiency rate higher up to 70% Zero adjustment for the output of voltage and current Specifications： Model: NPS306W Input power：AC 110V, 60Hz Output voltage: 0-30Vfor NPS306W Output current: 0-6A for NPS306W Output power: 180W for NPS306W.
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Free Shipping Condition: New Location: Chino, United States Product description: The series of switching power supplies for measuring instrument have ruled out the inconvenience of big volume and heavyweight of ... morea traditional power supply possess. The output voltage and current is controlled by two variable resistors regulation for more handy and precise adjustment. Feature: With more extensive range of input voltage 115V±5V. With high frequency operation can reduce the size of power transformer . With small size , light weight and high density power . Entire efficiency rate higher up to 70% Zero adjustment for the output of voltage and current Specifications： Model: NPS306W Input power：AC 110V, 60Hz Output voltage: 0-30Vfor NPS306W Output current: 0-6A for NPS306W Output power: 180W for NPS306W.
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Free Shipping Condition: New Location: China Rated power: 480W. The Output current depends on the load ,can't more than the max output current. The circuit absorbs the inrush current. 100% full load ... moreaging test. Overload protection -------------------105%~200% (rated load), self-recovery.
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Free Shipping Condition: New Location: China Using high-quality materials, the input power can reach up to 1500W;. Output power: 1500W Max. Output current: 50A Max. The input and output of the module ... moredo not have a reverse connection protection function.
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Free Shipping Condition: New Location: Chino, United States In constant current mode, the output current value is equal to the current value set by the user. It is small in size, beautiful in design, convenient ... morein operation, and can work long hours at full load It is loved by the vast number of users.
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$3.40 Shipping Condition: New Location: China Suitable for electronic production DIY enthusiasts. Circuit board size:58 42mm. Overheat overcurrent short circuit full protection. Regardless of the ... morepositive and negative input, compatible with27V AC or 40V DC or less.
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Free Shipping Condition: New Location: Chino, United States With small size, light weight and high density power. Input powerAC 110V, 60Hz. Constant Current Operation Load stability: 0.2% ± 3MV. to rated current ... morecontinuously adjustable. Display accuracy: 0.5% + 3 words.
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$16.95 Shipping Condition: New Location: Belleview, United States Press the knob to switch the number of digits and turn the knob to set the number.
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Free Shipping Condition: New Location: China Output power up to 75W. 5A power high-efficiency buck low ripple! with heat sink! with power indicator light! With power indicator light. Module Highlights ... moreModule performance and features with thermal protection and short circuit protection.
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$5.00 Shipping Condition: New Location: China Rated power: 480W. DC output range - With a 110V/220V switch; widely used around the globe. - Thickened aluminum alloy shell. 0-5V 60A (can be adjusted ... moreto 8V); 3-digit display. 0-12V 40A (can be adjusted to 15V); 3-digit display.
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Free Shipping Condition: New Location: Chino, United States Constant Current Operation Load stability: 0.2% ± 3MV. Display accuracy: 0.5% + 3 words. Head display 0 to rated current continuously adjustable. 1 ... morex output line. With small size, light weight and high density power.
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$9.91 Shipping Condition: New Location: San Antonio, United States (Otherwise the power loss will increase then the actual output may not be as what expected; 2) Actual output current is mainly decided by the load.
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$3.20 Shipping Condition: New Location: China [(Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-8A. Module size: Length 70mm width 36mm height 13mm. Single module: 50 ... moreg. the current will increase too quiet). Overcurrent protection: There.
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Free Shipping Condition: New Location: Edmond, United States There are 2 heat sinks that would ensure a better heat dissipation. Then adjust "CC-ADJ" clockwise to the current value you need. Because if the more ... moreenergy is left in battery, the less charging current will be.
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Free Shipping Condition: New Location: United States Output power: 35W natural cooling, heat dissipation to enhance 50W. With heat sink, send module support isolation column. Short circuit protection: yes. ... moreInput anti-reverse protection, reverse connection will not burn;.
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Free Shipping Condition: New Location: China Model: FDQ1. Designed for safety in maintenance operations, discharging high direct current to a safe range to ensure that there is no risk of electric ... moreshock. It avoid electric shock and short circuit effectively.
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Free Shipping Condition: New Location: United States (Check dc jack before buy: 5.5x2.5mm, compatible 5.5x2.1mm). Reverse polarity converter: 5.5mm x 2.1mm. The knob can be adjusted more evenly, and it can ... morereach 13V ~ 14V by rotating 50%. Increase the off gear to turn off the power without pulling the plug.
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Free Shipping Condition: New – Open box Location: Fort Smith, United States Simply press the knob to toggle each digit, then turn the knob to set each number in the 0-9 range. Short-Circuit Alarm: Safety is a top priority. No ... moreneed to short circuit to set the current. In addition, this design prevents you from damaging the appliance by forgetting to disconnect the output.
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$29.72 Shipping Condition: New – Open box Location: Tampa, United States Description powers on, 153950 HT Item(s) looks to have been used or installed installed previously. Please see my other items listed for more great deals! ... moreI do combine shipping. Thanks! new customers PLEASE READ what/how I sell The items I sell range in condition from shelf pulls to store returns. Some boxes may be damaged and/or missing paperwork. I do not test the items I sell for full functionality. If the item has a plug. Most of the time it is tested for basic function and labeled about"tested and works" I do offer a 14 day no hassle return policy(see below) Please don't purchase as a brand new item and our transaction will be very smooth. If you are not sure if something is included in the auction please ask. Don't assume it is or isn't. I do my best to describe what I see accurately but If I miss something, I am only human. We can do a fast return and move on. You can see from my feedback I don't list items that are known bad. SHIPPING: Most items I do a flat rate of $8.95 for shipping for the first auction. All additional auctions are $3 each to combined shipping. For example: purchase 5 auctions and shipping will cost $20.95($8.95 + $3 + $3 + $3 +$3) All auctions must end within 7 days of each other for combined shipping and must be paid together on one invoice. Ebay will automatically update the shipping costs before you pay. All packages are shipped UPS Ground unless otherwise stated in listing. 99.9% of all my shipments are sent within 24 hours of payment. I do shipping Monday-Friday. If you pay on Friday afternoon the package will go out Monday. Delivery can take anywhere from 1-5 days depending on where you live. UPS ground does not deliver on weekends or to PO boxes. Hawaii. Alaska or Puerto Rico are excluded from $8.95 shipping. Tracking information can be found in the item details page after purchase and Ebay will email you the number once I print the label. Shipping insurance: I do insure all shipments I send out. I only shipped to the confirmed address you have in ebay
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Free Shipping Condition: New Location: Jonestown, United States Local pick up is not available. We do not accept P.O. BOXES. Photos are greatly appreciated! If your item appears defective, a call to the manufacturer ... moremay solve your issue.
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$2.54 Shipping Condition: Neu Location: China Output power: 35W natural cooling, heat dissipation to enhance 50W. Output ripple small, LC filter;. Used as an ordinary buck-boost module with over-current ... moreprotection capability. With heat sink, send module support isolation column.
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Free Shipping Condition: New Location: Chino, United States Constant Current Operation Load stability: 0.2% ± 3MV. Display accuracy: 0.5% + 3 words. Head display 0 to rated current continuously adjustable. 1 ... morex output line. With small size, light weight and high density power.
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$4.99 Shipping Condition: New Location: China The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ripple typical value: ... more100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
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