In 
 
Order by: 
Available to: 
Price: 
 - 
$
14.48
Buy It Now
Free Shipping
Condition: New
Location: Whippany, United States
✔️Made of high quality material, solid, durable and strong conductivity. Type DC-DC Buck Boost Converter. Output Power Natural heat dissipation 35W;. ... moreStrengthen heat dissipation 50W. 📦1 x DC-DC Buck Boost Converter.
$
17.95
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
$
11.75
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Input current: 3A(maximum). - Output ripple: 30mA(maxmum). - Lot of 1, 2, 5, 6 and 10 pcs available. This can only delay our service. You will be pleasantly ... moresurprised by our service.
$
17.95
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
$
5.95
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. - 1 x 150 Watt DC to DC Step Up module. - Conversion efficiency: ... more94% (when Input 19V 2.5A Output 16V, Reference).
$
17.35
Buy It Now
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).
$
3.78
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Built-in over temperature protection, full set overcurrent protection circuit reliability. - Input and Output must be connected correctly. - Load regulation: ... more± 0.5%. - Output ripple: 100mv (MAX). high reliability.
$
3.49
Buy It Now
Free Shipping
Condition: New
Location: Indianapolis, United States
The XLSEMI XL6009 boost regulator IC has an integrated MOSFET, over-temperature protection, and over-current protection.
$
4.49
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Characteristic frequency: 100 (MHz). ~ 125 degree Cel. - 1X DC Step Down as shown above. - Output Current: 1.5 A (min), 2.2A (typical). - Current output: ... more1.5A. This can only delay our service. You will be pleasantly surprised by our service.
$
6.25
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. - 1 x 150 Watt DC to DC Step Up module. - Conversion efficiency: ... more94% (when Input 19V 2.5A Output 16V, Reference).
$
2.42
Buy It Now
$4.80 Shipping
Condition: New
Location: Addison, United States
DSN6009 4A is a high-performance step-up switching current (BOOST) module. The module uses the second generation of high-frequency switching technology ... moreXL6009E1 core chip performance than the first generation technology LM2577.
$
14.48
Buy It Now
Free Shipping
Condition: New
Location: Whippany, United States
🌌 Made of high quality material, solid,durable and strong conductivity. Output Power Natural heat dissipation 35W; Strengthen heat dissipation 50W. 🌟 ... more1 x DC-DC Buck Boost Converter. 🌌 The module can be set to open/close by default, easy to use.
$
4.99
Buy It Now
Free Shipping
Condition: New
Location: China
HMI & Open Interface Panels. Operation panel. Servo Motor. Servo Drive. We promise try our best to help solve any problem.
$
5.75
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
1X DC Step Down Module. - Output current:2A. - Built in output short protection function. - Built In input reverse polarity protection. This can only ... moredelay our service. You will be pleasantly surprised by our service.
$
4.49
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Characteristic frequency: 100 (MHz). ~ 125 degree Cel. - 1X DC Step Down as shown above. - Output Current: 1.5 A (min), 2.2A (typical). - Current output: ... more1.5A. This can only delay our service. You will be pleasantly surprised by our service.
$
23.49
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Input Current: 16A (MAX). - Enhance heat dissipation over 10A operation. - Output Current: 12A MAX ,over 10A enhance heat dissipation. - Properties: non-isolated ... morestep-up module (BOOST). - Do not exceed the maximum arc distance electricity.
$
11.94
Buy It Now
Free Shipping
Condition: New
Location: Pomona, United States
Device Type LM2596S DC-DC Step-down Module. Output Current 3A (Max.). Can effectively filter out high frequency noise, 36 u thickening circuit boards, ... morehigh-Q inductance with LED indicator output. The DC to DC converter module are used high quality solid-state capacitors.
$
14.48
Buy It Now
Free Shipping
Condition: New
Location: Whippany, United States
🌌 Made of high quality material, solid,durable and strong conductivity. Output Power Natural heat dissipation 35W; Strengthen heat dissipation 50W. 🌟 ... more1 x DC-DC Buck Boost Converter. 🌌 The module can be set to open/close by default, easy to use.
$
7.95
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Characteristic frequency: 100 (MHz). - 2X DC Step Down as shown above. ~ 125 degree Cel. - Output Current: 1.5 A (min), 2.2A (typical). - Current output: ... more1.5A. This can only delay our service. You will be pleasantly surprised by our service.
$
17.49
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output anti-reverse irrigation. - Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. enhanced heat dissipation. - Soft start: ... moreyes (with high power and load module may fail when starting).
$
17.44
Buy It Now
Free Shipping
Condition: New
Location: College Point, United States
Output anti-reverse irrigation. Output power: natural heat dissipation 35W, strengthen heat dissipation 50W. Soft start: yes (with high power and load ... moremodule may fail when starting). Output overcurrent protection 0-4.1a (adjustable, default 4.1a).
$
10.69
Buy It Now
Free Shipping
Condition: New
Location: College Point, United States
There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. 1 X Converter Boost Module. 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.
$
27.93
Buy It Now
Free Shipping
Condition: New
Location: Raleigh, United States
Short Circuit Protection: Yes(input 30A fuse). Type: Non-isolated step-up module (BOOST). Because if the more energy is left in battery, the less charging ... morecurrent will be. 100V/210A low resistance MOS with big power and current input, suitable for big power LED, motors.
$
14.48
Buy It Now
Free Shipping
Condition: New
Location: Fremont, United States
Store Search Store Category Newsletter Add my Store to your Favorites and receive my email newsletters about new items and special promotions! Description: ... more100% brand new Input voltage: 3.2V-40V Output voltage: 1.25V-35V output current: 3A(max) Transfer efficiency:92%max) Switching Frequency:65KHz Module Size: 43mm(length)21mm(width) Product Description Package Inclued 2pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Top Sale Shipping Payment Returns Terms Shipping and Handing Information About shipping address: All our items will be shipped to buyer's Paypal address.Please confirm your address on ebay before you bid our item. If you want to the change the address,please email us when you buy it.otherwise we will not take charge of the package after we send it. About US shipping fee: If you buy one or more items.We only charge shipping fees for 1 time.And we will send the package by epacket,7-15days to arrive. About shipping time: We are from china.it is international shipping. The Approximately shipping time is showed in the form below. Cause many unforeseeable reason,like bad weather,tephros and so on, the shipping will be delayed for some days,so please wait in patience. Shipping to USA 11- 20 days, Refund time:25 days Shipping to Europe 15- 30 days, Refund time:35 days Shipping to Canada.Australia 15- 30 days, Refund time:35 days Shipping to Italy.Brazil,Israel 25- 40 days, Refund time:45 days Shipping to other countries 20- 30 days, Refund time:35 days Feel free to contact us. We will reply you as soon as possible. Payment Information Please pay for the item in three days after you buy it. If you can’t pay for it in time.Please contact us to cancel the transaction. We only accept payment through Paypal. Return Policy We are proud to offer 100% satisfaction guarantee within reason. We will accept returns within 14 days received item within reason. Please contact us first for authorization. So we can discuss means to an amicable solution. Refund will be made in the same
$
20.89
Buy It Now
$0.99 Shipping
Condition: New
Location: United States
Power: 60W. Timing switch. Input anti-reverse connection, reverse connection will not burn out; Output anti-backflow, no need to ass anti-back-flow diode ... morewhen charging the battery. Output Power: 50W.
$
2.94
Buy It Now
Free Shipping
Condition: New
Location: Prescott, United States
It can output anywhere from 2V to 28V DC. The heart of this device is the MT3608 constant frequency, current mode step-up converter IC. The MT3608 is ... morea compact IC intended for small, low power applications.
$
2.80
Buy It Now
Free Shipping
Condition: New
Location: United States
Welcome To Fibica Follow Daily Mart on: Adjustable XL6009 Step Up DC-DC Boost Voltage Power Supply Module Converter Regulator Product Description, XL6009 ... more400KHz switching current booster module. When the car starts voltage will be pulled down to 7V or less or less. The voltage at high engine speeds up to 15V or higher. For working hard to work on 12V appliances, this automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Availability: Customize Usually Ships within 2-4days Any Questions: Feel free to contact our specialist for any compatibiltiy problems. Quantity: 1, If you have any questions. Please inform us by eBay message. Product Detail, Why Daily Mart? Payment Method, International Shipping, Return& Warranty, Product Feature: Wide input voltage 5V ~ 32V, Wide Output Voltage 1.25V ~ 35V(with automatic lifting pressure. The scope of work, any arbitrary voltage input voltage output can be regulated) Built-4A efficient MOSFET switch. So that the efficiency up to 94% LM2577 current is only 3A) High switching frequency 400 KHz. Ripple smaller and smaller. LM2577 frequency only 50KHz) Auto regulator. Solar photovoltaic, wind power applications such as voltage instability. Product Specifications: Model specifications. DSN6000AUD automatic buck module. Module Properties. Non-isolated step-up(BOOST) Rectification. Non-Synchronous Rectification. Input range. 3.8V-32V. Output Range. 1.25V-35V. Input Current. 3A(maximum) Load 18mA(5v input, 8v output, no-load voltage is less than 18mA.d higher load current increases. 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% Working temperature. 40 ℃ ~ +85 ℃. Dimensions. 48mm* 25mm* 14mm(L* W* H) 1 x Adjustable XL6009 Step Up DC-DC Boost Voltage Power Supply Module Converter Regulator, Our specialists will be with you during
$
8.86
Buy It Now
$4.80 Shipping
Condition: New
Location: Addison, United States
Power-off status, press and hold the left button access the power, the display starts flashing, release the left button. 1, Acrylic Enclosure. Display ... moremodule: STN LCD. LCD accuracy: 1%.
$
6.95
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
The FP5139 module is small and easy to use. Input: 3-35V DC 9A, Output: 3.5-35V DC 6A, Max Power: 100W when input and output both exceed 20V, otherwise ... more65W.
$
17.95
Buy It Now
Free Shipping
Condition: New
Location: Lawrenceville, 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).
$
6.89
Buy It Now
Free Shipping
Condition: New
Location: Fort Collins, United States
There is a large area of copper on the back of the circuit board to enhance heat dissipation. Solder pads are also provided for permanent connection.
$
11.59
Buy It Now
$4.80 Shipping
Condition: New
Location: Addison, 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.
$
3.34
Buy It Now
$3.20 Shipping
Condition: New
Location: China
XL6009 Step-up Power Module 4.5V-32V to 5V-52V DC-DC Converter NEW. Long press: the state of low power consumption, the digital tube and the lights are ... moreout, the normal work of the module. Normal display.
$
16.70
Buy It Now
Free Shipping
Condition: New
Location: United States
Output current: 3A (up to 4A when enhanced heat dissipation). 1 X DC DC Buck Boost Converter. Output power: 36W. Output anti-backflow: Yes. Input anti-reverse ... moreconnection: Yes. Minimal operation;. Current resolution: 0.001A.
$
7.82
Buy It Now
$4.70 Shipping
Condition: New
Location: Villa Park, United States
More convenient to use, more comprehensive functions.
$
14.99
Buy It Now
Free Shipping
Condition: New
Location: Edmond, United States
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" clockwise ... moreto the current value you need. Because if the more energy is left in battery, the less charging current will be.
$
7.94
Buy It Now
$4.80 Shipping
Condition: New
Location: Addison, United States
More convenient to use, more comprehensive functions.
$
17.49
Buy It Now
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).
$
3.75
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
DC-DC Boost Buck adjustable step up down Converter XL6009 Module. - Built- 4A efficient MOSFET switches enable efficiency up to 94%(LM2577 current is ... more3A). - Input Current: 3A ( max ). - For 12V electrical work, this automatic buck module takes care of all your problem.
$
4.97
Buy It Now
Free Shipping
Condition: New
Location: Brigham City, United States
Output current: 3A (max.). Safety Automation. 1 x Step Down Module. Short circuit and overtemperature protection. Thickened circuit boards. Due to light ... moreand screen difference, the item's color may be slightly different from the pictures.
$
2.25
Buy It Now
$3.20 Shipping
Condition: New
Location: China
Item Description Specification: Module highlights: 5A high power. High efficiency and low ripple with power indicator Module Properties: non-isolated ... morebuck module(BUCK) Input voltage: 4-38V(input please try not to exceed 38V) Output voltage: 1.25-36V continuously adjustable Output Current: 0-5A Output Power: 75W Operating temperature: 40 to +85 degrees Operating frequency: 180KHz Conversion efficiency: up to 96% Load regulation: S(I) ≤0.8% input 24V. Output 12V, load varies from 1 ~ 4.5A measured) Voltage Regulation: S(u) ≤0.8% output 12V. When 4A, when 18 ~ 32V voltage change from the measured) Power Indicator: Yes Short circuit protection: Yes(limit current 8A) Overtemperature protection: automatically shut off the output after overtemperature) Input reverse polarity protection: No. if necessary, please enter the string into the high current diode) Installation: two 3mm screws Connection: Welding. V-IN is the input, V-OUT is the output Module dimensions: 54*23*15mm(L*W*H) Application: The DC/DC buck module applications the input voltage is higher than the output voltage of the buck field. Such as battery, power transformer, DIY adjustable regulated power supply, 24V Vehicle notebook power supply,industrial equipment buck.12V buck to 3.3V, 12V buck to 5V, 24V buck to 5V,24V buck to 12V, 36V buck to 24V etc. Package Included: 1 x Step Down Module 1 x Heatsink About US We really appreciate your business and will work hard to earn your positive feedback& your repeat business. But we are not perfect. If we made any mistake or you weren't satisfied with your purchase, we will make every effort to fix the problem and will be grateful if you may give us a chance to correct it. Thank you in advance. We will reply your mail within 24 hours normally. sometimes have a little delay due to the weekends or holidays. If you can't get our mail after 48 hours. Please check your spam or contact to us via ebay. 100% Satisfaction guaranteed! Shipping Description We will ship orders which total amount = or $30 with tracki
$
10.06
Buy It Now
Free Shipping
Condition: New
Location: College Point, United States
There are 2 heat sinks that would ensure a better heat dissipation. Type: Non-isolated boost module. 1 X Converter Boost Module. 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.
$
3.18
Buy It Now
Free Shipping
Condition: New
Location: Prescott, United States
This is a mini DC-DC step down converter module. Load Adjust Rate ±1%. Maximum Output Current 3A. Output Ripple 20mV. Dynamic Response Speed 5% 200uS.
$
19.99
Buy It Now
Free Shipping
Condition: New
Location: Edmond, United States
DC DC Buck Boost Converter Adjustable. Simple and efficient, practical. The default protection value is 4.8V and set range is DC 4.8V~30V adjustable. ... moreWorking status indicator. Input anti-reverse protection.
$
4.99
Buy It Now
Free Shipping
Condition: New
Location: Windham, United States
The maximum output current: 2 a. The peak current output current is no more than max current listed.
$
13.59
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output power: 35W/60w. Output current: 3A.
$
4.99
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Non-isolated step-up (Boost). Output power: Natural cooling 15W, plus heat sink 25W (Max). Full load temperature rise: 45 C. Load Regulation: ± 0.5%. ... moreOutput current: 2.5A (Max).
$
5.49
Buy It Now
Free Shipping
Condition: New
Location: Fort Collins, United States
In applications above 2A output current, the self-adhesive heatsink included with the module should be attached to the top surface of the XL4015 device. ... moreOutput current: 0A to 5A. Get it faster! Input reverse polarity protection: None (if required, high current diode in series with the input).
$
6.29
Buy It Now
Free Shipping
Condition: New
Location: Fort Collins, United States
Features SIZE: 65*47*23.5 mm, Module Properties: non-isolated step-up module(BOOST) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: ... more10A(MAX) Input Current: 16A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. 3. Boost charger. You can use the 12V power supply to charge battery more than 12V. For example, 24V battery. Package Voltage Charger module X 1pcs. Payment We accept payment by Paypal. Shipping We ship by Airmail. We will select the fast and reliable way for delivery. Save on shipping and safer on delivery. We are not responsible for wrong or undeliverable address. Tracking number: The price is USD2.00. It is optional but you are recommended to use it. Please contact us to buy if you need it. Delivery time By airmail: 2-4 weeks to ASIA. West EURO, and North America. 3-5 weeks to South America. Mid-East, East EURO and Africa. Over 45 days to Russia. Italy By EMS: 5-7 business days. For more information about the shipping time and p
$
0.77
Buy It Now
Free Shipping
Condition: New
Location: China
$
13.88
Buy It Now
Free Shipping
Condition: New
Location: Monroe Township, United States
Product Features:Multi-function Expandable Garden Hose. This expandable garden hose is lightweight and flexible and can expand to 3 times its original ... morelength when the water is turned on. The nozzle has 7 adjustable water patterns that offer a variety of options for projects around the home including: gardening, car washing, deck and home cleaning, and more! If you need nozzle/hanger, please select the right option. 1.Durable: 100% double inner layer and an upgraded 3750D woven fabric outer shell. (Nickel Plated Solid brass #B)/(100% solid brass #A)valve and connectors which will not break, crack, leak or corrode. Significantly improved durability of service life over multiple years (over 1000 times).2.Flexible: Expand up to 3 times of.
$
15.99
Buy It Now
Free Shipping
Condition: New
Location: Cranbury, United States
100-240V Input, 3V - 24V, 1.5Amax Output. Output current: The maximum current can reach 5A (A). Output power: 60 (W). Output ripple noise: 100MV. Output ... moreWith 8pcs plugs 1 x adjustable power adapter (US Plug or EU Plug, optional).
$
0.77
Buy It Now
Free Shipping
Condition: New
Location: Hong Kong SAR China
$
12.99
Buy It Now
Free Shipping
Condition: New
Location: Pratt, United States
Output power: natural heat dissipation 50W (less than 3.5A), enhanced heat dissipation 75W. The ON indicator is the output status indicator. The CHAR ... moreindicator is the charging indicator. When charging, it is on.
$
12.60
Buy It Now
Free Shipping
Condition: New
Location: 龙华区, China
Module Properties: Non-isolated step-down module (buck). Output current: rated current 2A, maximum 3A (need to add heat sink). Full load temperature rise: ... more40 C. Load regulation: ± 0.5%. Dynamic response speed: 5% 200uS.
$
21.19
Buy It Now
Free Shipping
Condition: New
Location: Monroe Township, United States
Timing switch. Input anti-reverse connection, reverse connection will not burn out; Output anti-backflow, no need to ass anti-back-flow diode when charging ... morethe battery. Output Current: 4 A. Output Power: 50 W.
$
9.39
Buy It Now
Free Shipping
Condition: New
Location: Fort Collins, United States
Non-isolated step up (boost) DC-DC converter module. Can easily drive dual-core or quad-core notebooks at 19V and up to 5A output current. Short circuit ... moreprotection: Yes. Working temperature: -40℃ ~ +85℃.
$
6.99
Buy It Now
Free Shipping
Condition: New
Location: Duluth, United States
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. - 1 x 150 Watt DC to DC Step Up module. - Conversion efficiency: ... more94% (when Input 19V 2.5A Output 16V, Reference).
$
10.99
Buy It Now
Free Shipping
Condition: New
Location: Indianapolis, United States
It may be necessary to turn the potentiometer up to 15 times before the output voltage changes • This is a boost module, the output voltage must be greater ... morethan input voltage Boost voltage to a stable regulated output. Useful for a wide range of applications, such as powering 5V USB devices from a 3.
$
4.97
Buy It Now
Free Shipping
Condition: New
Location: Brigham City, United States
Output current: 3A (max.). Safety Automation. 1 x Step Down Module. Short circuit and overtemperature protection. Thickened circuit boards. Due to light ... moreand screen difference, the item's color may be slightly different from the pictures.
1 2 3 4 5 6 7 8 9 10
 In 

Past Items  
 
Input voltage: 3v-30V, Output voltage: 4v-35V, Input current: 5A MAX. 15mA unload) efficient: high to 92% switch frequence: 100KHz, output ripple: low than 50mV, load regulation: ±0.5% voltage regulation: ±0.5% Size: ultra-small size 48(L) 23(W) 14(H) mm Operating temperature: Industrial grade(40 ℃ to +85 ℃) ambient temperature exceeds 40 degrees. Lower power use, or add one heatsink) Conversion efficiency: up to 92% And low heat productivity. Instantaneous input current can be up to 5A. Output power can reach to 15w, and the power can reach to 20w when you add heat sink. ESR Sanyo filter capacitance. Low Output ripple to 50mV(24v input, if the input is 12v the ripple will be lower than 20mV) 3.typical output: input 5V output 12V 1.2A input 5V output 24V 0.6A input 7.4V output 12V 2A input 7.4V output 19V 1.2A input 7.4V output ... more24V 0.9A input 12V output 19V 2A input 12V output 24V 1.5A. 1x Non-isolated 5A input current LM2587 DC-DC Step up Boost Adjust Power Supply Module 3-30v 4-35v. 2-3 days. Wholesale and OEM also provided. Please contact with us for detail. We can supply free samples for bulk order. Please arrange its payment advancely at the beginning of our cooperation, and the samples funds will be return to you duiring your following bulk order we may use EMS or airmail. If you have special require. The shipping fee maybe charged more. It will take a long time during delivery. About 10-30 days, especially on holiday, please note. We will try to avoid tax when we declare the value. However if the tax is charged, the buyer take care of it. paypal. Westunion 2 day money back. Buyer pays return shipping. We supply many other tech items besides ebay listing. You can contect me for inquire. We also take wholesale and OEM. Just contact us for more details. Email or MSN: mojh_hit at hotmail.com Skype: linamachina
Click to see supersized image Click to see supersized image Click to see supersized image V E R Y* F A S T* D E L I V E R Y* 7 1 3- 9 7 4- 2 0 0 1* H O U S T O N TX R.A.K.I COMPUTERS QUALITY EQUIPMENT AT BARGAIN PRICES ORTEC 478 Adjustable Photomultiplier Bias Power Supply 0-2 kV NIM Module Very Fast Shipping*This Item Was Removed From A Working Unit* No Further Testing Was Done* Damage To Meter Lens Cover* see pictures) Fairly Good Condition* item is used and shows some signs of wear) You are bidding for a ORTEC 478 Adjustable Photomultiplier Bias Power Supply 0-2 kV NIM Module. This item was pulled from a working unit and is guaranteed working. Item is offered with a NON-DOA WARRANTY. Additional features or functions of the unit have not been tested. The photos are of the actual item that the winner will receive and no additional items ... moreare available to include in this auction that are not pictured in the photos. ITEM: ORTEC 478 Adjustable Photomultiplier Bias Power Supply 0-2 kV NIM Module SHIPPING DIMENSIONS: 14"X11"X4" SHIPPING WEIGHT: 5# Shipping& Handling Buyer pays a flat/ fixed shipping and handling fee of $14.00(for DOMESTIC shipments only to the 48 contiguous states excluding Canada. Hawaii and Alaska) International shipments, including Canada, Hawaii and Alaska) will be quoted USPS Air Parcel Post based on winners shipping address. Extra charges such as any applicable Customs Duties and Taxes would be the responsibility of the buyer entirely. INTERNATIONAL BIDDERS are WELCOME but should be totally aware of the extra costs incurred for: SHIPPING, PACKAGING, and the additional CUSTOMS PAPERWORK required which will add to the total shipping costs. Extra Heavy items may require palletizing and shipment via motor freight. All items will be shipped within 24 hours after we process your payment. Other shipping arrangements are available and will be decided on a case by case basis and may incur an additional associated fees. Most shipments are sent insured with signature required, NO excep
LM317/LM337 DC Positive/Negative Adjustable Regulation Power Supply Module DIY Kit Description: LM317/LM337 DC Positive/Negative Adjustable Regulation Power Supply Module DIY Kit Specifications: Adopts IC LM317/LM337 Positive Voltage Output: Output voltage: 1.25~37V DC- Output current: 5mA~1.5A- With overheat. Overcurrent, short circuit protection Negative Voltage Output: Output voltage: 1.25~37V DC- Output current: 5mA~2.5A- With overheat. Overcurrent, short circuit protection Diagram: Shipping& Payment: Here Offer 100% Satifiation Service.Inlucde re-send item&refund payment; All items here offer 1 year warranty It is not my Duty for Custom Tax All items will be shipped via int'l air mail( no tracking number for items under $65) The time normally takes 7-15 business days. may be later arrivel if the item is checked by custom; ... moreWe only accept paypal payment.