Automatic Voltage Regulator Voltage Regulator Model Ac Automatic Voltage Regulator 3.3 Voltage Regulator Voltage Power Regulator Power Regulator Dc Dc Regulator Constant Voltage Megapac Power Supply Module Voltage Control Vicor Model Transient Voltage Surge Suppressor Digital Qc Converter Module Voltage Converter Variable Voltage 12V Regulator Step Up Voltage Step Up Regulator Power Supply Regulator Voltage Regulator Step Down Step Down Voltage Converter Dc Step Down Converter Dc Step Up Converter Dc To Dc Converter Step Down Dc To Dc Step Up Converter Dc-Dc Converter Step Up Step Down Dc Step Down Dc-Dc Step Down Dc Voltage Regulator Dc-Dc Voltage Regulator Voltage Controller Buck Converter Step Down Module Step Up Module 5V Regulator 12V To 24V Converter 1117 12 Volt Dc Regulator 12 Volt Voltage Regulator 220 Ac Regulator 24V To 5V 2577 2596 5A 5V 7805 Regulator 7805 Voltage Regulator 7806 7809 7810 7815 Adjustable Current Adjustable Dc Voltage Regulator Adjustable Power Supply Boost Buck Boost Buck Converter Boost Converter Breadboard Adapter Breadboard Power Supply Car Voltage Regulator Cc Cv Charging Module Dc Boost Buck Dc Converter Dc Dc Converter Led Dc Dc Up Dc Power Dc To Dc Dc-Dc Boost Buck Converter Dc-Dc Boost Converter Dc-Dc Converter Dc-Dc Converter Up Display Lithium Battery Charging Lithium Battery Charging Board Lithium Battery Charging Module Lm2576 Power Controller Power Filter Power Module Power Supply Power Supply Board Regulator Kit Scr Voltage Regulator Step Down Voltmeter Step Up Boost Step Up Step Down Surge Protector Tl431 Tripp Lite Usb Charger Module Voltage Regulator Voltage Regulator Dimming Voltage Regulator Kit Voltage Regulator Module Board Constant Current Ac Power Regulator Variable Voltage Regulator 3.3V Regulator Buck Regulator Adjustable Voltage Regulator 7812 7805 Step Down Power Supply Voltage Generator Negative Voltage Adjustable Power 7808 7905 7912 Current Regulator Digital Voltage Regulator Voltage Regulator Ic Step Down Usb Step Up Usb 24 Volt Regulator 24 To 12 Volt Converter Ac Dc Voltage Regulator Constant Current Led Driver
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$
29.09
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Condition: New
Location: China
$
35.99
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Condition: New
Location: Azusa, United States
Industry grade DC 48V to 12V 10A step-down converter. Easy DC-DC/AC-DC Changing。. Line output current:30A. - Our converter has four lines, two black, ... moreone yellow and one red. Input IN+ red line is positive, output IN- black is negative; output OUT+ yellow is positive, output OUT-black is negative.
$
206.25
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Condition: New
Location: China
Cars Boats Solar System. DC DC Step Down Converter.
$
17.99
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Condition: New
Location: Ontario, United States
DC-DC48V 60V 72V Converter Regulator Step-Down to12V 120W 10A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V240W 20A. DC-DC48V 60V 72V Converter ... moreRegulator Step-Down to 12V300W 25A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V360W 30A.
$
3.99
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Condition: New
Location: China
Module nature: Non-isolated step-down. Output Ripple: 30mV (at no load).
$
5.74
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$5.45 Shipping
Condition: New
Location: Villa Park, United States
This compact and easy-to-use module is perfect for use in a wide range of applications, including solar panels, wind turbines, and other renewable energy ... moresystems. Current output : 1.5A. >Input mode : VIN input positive level.
$
2.25
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$3.75 Shipping
Condition: New
Location: China
Output current: 3A (Max). Step Down Converter Step Up Converter We afford all cost if it's our fault. Module x 1 pcs.
$
18.99
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Condition: New
Location: Bordentown, 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.
$
4.24
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Condition: New
Location: China
1pcs x DC-DC converter module. We afford all cost if it's our fault. We maintain the excellent service standards.
$
5.37
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Condition: New
Location: China
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
1.74
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Condition: New
Location: China
DESCRIPTION PAYMENT SHIPPING RETURNS ABOUT US DESCRIPTION tihuan Features: Auto step down step up(SEPIC) Input: 3-35V Output: 1.25V-30V Biggest current ... more2A Conversion efficiency 92% Frequency 50KHz Output ripple 40mV Temperature: 40℃ to +85℃ Advantage: low ESR Sanyo filter capacitance. Plus another LC filter unit Low voltage ripple to 40 mV, suitable for all kinds of use. good for solar. Specifications: Size:about48*23*14(mm) Net weight:14g Package weight:24g Color:Blue(as the picture shows) Packing Content: 1 x DC-DC Auto Boost Buck adjustable step down Converter Module Note: Please note the items only could be shipped to your registered address on EBAY. If you need to change address. Please contact us cancel the transaction and purchase again after you modify your EBAY address. Then we can shipped to your updated address. PAYMENT We ONLY accept Paypal. Payment must be made within 7 days after you win the item. We reserve the right not to ship to any unconfirmed paypal addresses. We are not responsible for wrong or undeliverable address so make sure your eBay address is correct. All items will be posted within 48 hours after you settle the payment on paypal. SHIPPING 1.We are Chinese seller.As follow is the estimate time from china to your country. Because of international shipment. Shipping time is almost out of our control. Please check the estimate time before you purchase. If you can not accept long time shipment, please buy from your local store. Thanks! The statistics in the estimate time table are for reference only. Shipping time is NOT guaranteed by us as sometimes local great event(like Olympic Games.Global Meeting,Strict Custom Terms in special time,etc) would take effect to shipping speed! We would refund your full money if your parcel are proved to be missing in the shipping process.So please contact us first,when it takes too long! Country Delivery Time Working Days(not including holiday) 5-7 8-10 11-14 15-19 20-22 22 Working Days + Saturday + Sunday 5-9 10-14 15-20 21-25 26-30 31 United States
$
2.30
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$3.20 Shipping
Condition: New
Location: China
The maximum output current can be as high as 3A, the normal stable working current in 2A, higher current need to increase the heat sink. Switching indicator ... moreare red. LM2596S4-digit Digital Tube Display.
$
17.39
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Condition: New
Location: Bordentown, 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).
$
23.95
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Condition: New
Location: Harrison, United States
Output: 12V DC, 30A, 360W;. HQRP® Power Converter;. HQRP trademarked products. IP67 Waterproof, anti-dust, anti-shock protection and better heat dissipation;. ... moreInput: 24V DC;. No problems, works fine, A++++.
$
17.09
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Condition: New
Location: Houston, United States
DC/DC Converter. This converter can not be connected to solar panels or wind turbine directly. Golf Weight sets. 100% full stable output Current. Surface ... moremountable. Note: the unit doesn't include fuses.
$
54.99
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Condition: New
Location: Monroe Township, United States
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
2.08
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Condition: New
Location: China
$
4.26
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Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. Wireless module. If it is below 10V, it can increase by 0.02V per grid, and if it is ... moreabove 10V, it can increase by 0.1V per grid. If it is below 10V, it can be reduced by 0.02V per grid, and if it is above 10V, it can be reduced by 0.1V per grid.
$
8.99
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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.
$
1.65
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Condition: New
Location: China
Using dedicated reference IC, and high-precision sampling resistor, so that the constant current is more stable, (20 degrees to 100 degrees, the constant ... morecurrent 1A, when the temperature drift of less than 1%).
$
8.87
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Condition: New
Location: United States
Output Power: 18W. Adopt high-quality imported high thermal conductivity silica gel potting technology, and the interior is fully potted and sealed with ... morethermally conductive epoxy resin. Output Current: 3A.
$
21.74
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Condition: New
Location: China
$
3.37
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Condition: New
Location: China
5V 5A full current. Synchronous rectification, high efficiency. 1 Buck Module. Soft start, plug and play. High current, low temperature rise. Full load ... moreripple 50mV.
$
3.99
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Condition: New
Location: Clinton Township, United States
ads The item is shipped from overseas. Please be aware of the shipping time before you place the order. Specifications: Input voltage:4.5V-28V, Output ... morevoltage:1.3V-20V, Output current:Rated current is 2A.Maximum 3A(Additional heatsink is required) Conversion efficiency:92% highest) Switching frequency:1MHz, Work temperature:20 ℃- +85 ℃, dimension:22mm*17mm*4mm(L*W*G) NOTE:This can't be used to step up Voltage Package Include: 1 x Mini Step Down Module, Terms and Conditions Shipping: Shipping to USA takes about 6-18 days in normal condition with USPS tracking number offered. Shipping to most other countries takes about 10-30 days via Economy Int'l Airmail without tracking# In rare case. It can take up to 40 days. It depends on your location and local postal service( e.g. Russian Postal service is slow) As well as the weather condition along the shipping. Please verify your eBay primary shipping address. We are not responsible for any wrong or undeliverable addresses. Hey. If you're not in USA and you really need a tracking number, extra $3 will be charged. Contact us before payment. Then we'll update your invoice and ship your order via Registered Airmail which needs your signature upon receipt. It's a bit faster than economy airmail. But that's absolutely safe. Express mail: Extra $20 USD-$25 USD will be charged for the first 500 grams. Contact us if you need this service. Full refund can be offered if you're out of patience after 30 days. But PLEASE do not leave us poor ratings. Payment: We only accept payment via Paypal. Please pay your invoice in 4 days after auction ends. The buyer is responsible for any applicable import duties and local taxes. Usually there's no any charges for small parcel. But please verify with your customs before making your purchase. Contact Us: We take full responsibility if you receive wrong item or damaged item or item not as describled. If you're not satisfied for any reason. Please feel free to contact us. Just send us an eBay message. You can a
$
4.95
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Condition: New
Location: Harrison, United States
HQRP® Power Converter with 2x USB-A Female Connector;. HQRP trademarked products. Output: 5V DC, 3A, 15W;. Input: 12/24V DC;. Waterproof, anti-dust, anti-shock ... moreprotection and better heat dissipation;.
$
9.92
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Condition: New
Location: China
Used as a normal buck module with overcurrent protection capability;. High power, high efficiency, 5A, low ripple;. Onboard USB interface for easy charging ... moreof your digital products. It is not a fixed 5V output.
$
13.90
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Condition: New
Location: Kissimmee, United States
Adjustable Output 7V - 35V. This is a monolithic integrated circuit that provides active functions for a step-down (buck) switching regulator. It supports ... more3A load with excellent line and load regulation.
$
1.15
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Condition: New
Location: China
Brand Ti Model Mini 3A MPN Mini 3A UPC Does not apply.
$
30.99
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Condition: New
Location: China
Module Properties: non-isolated buck. Load regulation: ± 0.5%. Output Current: lowering the value of 3A, long 1.8A. Output ripple: 30mV (no-load). Working ... moretemperature: -40 Celsius to +85 Celsius.
$
26.71
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Condition: New
Location: Chino, United States
WaterProof 24V to 12V 40A 480W Step Down DC/DC Power Converter Regulator. Waterproof DC-DC Buck Step Down Volt Converter 20V-72V 24V 36V 48V to 12V 3A ... moreUSA. Waterproof DC/DC Converter Regulator 12V Step Up to 15V 15A 225W.
$
15.99
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Condition: New – Open box
Location: South Bend, United States
This item is new and has not been used beforePlease message me if you have any questions
$
33.97
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$3.40 Shipping
Condition: New
Location: China
To enhance heat dissipation up to 200W. The maximum peak output current 15A. Overcurrent protection: Yes (the output current exceeds (15A) current maximum ... moresample protection only). Type: Non-isolated step-down module (BUCK).
$
4.51
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Condition: New
Location: China
(1 x DC DC step down buck Converter. Power (3-40V), power indicator light, the module is working properly. Working temperature: -forty Five~ +85. Can't ... morebooster). Output Current :3A( Max). Output ripple:
$
5.35
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Condition: New
Location: China
Output+5V: input roughly=7.5 - 28V, maximum output of each circuit is about 1A, deviation+0.1V. Output+9V: the input is about 11.5 - 28V, the maximum ... moreoutput of each circuit is about 1A, and the deviation is about 0.1V.
$
2.19
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$5.11 Shipping
Condition: New
Location: Wilmington, United States
AMS1117 module that converts 3-12V input DC power to 1.5V DC output with amaximum current of 800mA. Includes pin headers.
$
1.86
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$2.49 Shipping
Condition: New
Location: China
Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
$
1.59
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$3.40 Shipping
Condition: New
Location: China
1 X mini 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V Power Module. Interface chip/clock timing. IOT/Functional Module. Low Power Wifi Module:ESP8266. ... moreLow-power Bluetooth module : HC-05 HC-06.
$
3.09
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$1.99 Shipping
Condition: New
Location: China
in titles& description 2x LM2596 DC-DC Step-down Power Supply Module Regulator Output Voltage 12V/5V 3A. X 2. Price for all: $4.89 You save $0.69 ... moreThis listing includes the following items Was $2.79 x 2 Price: $2.45 x 2 LM2596 DC-DC Step-down Power Supply Module 3A 12V/5V, Description: Output Voltage: 12V/ 5V DC, Input Voltage: 4.75- 23V DC, Output Current: Maximum 3A, Dimension(L x W) Approx. 20 x 33MM, Package Includes: 2 x Step-down power module, BE000119087407 The buyer is responsible for any applicable import duties and local taxes. Please verify with your customs before making your purchase. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses. $3.79. Buy It Now Free Shipping. $9.69. Buy It Now Free Shipping. $6.49. Buy It Now Free Shipping. $7.39. Buy It Now Free Shipping. $4.99. Buy It Now Free Shipping. $6.99. Buy It Now $2.89. Buy It Now Free Shipping. $1.89. Buy It Now Free Shipping. $3.41. Buy It Now Free Shipping. $4.99. Buy It Now Free Shipping. $44.89. Buy It Now Free Shipping. $51.58. Buy It Now Free Shipping. $23.35. Buy It Now Free Shipping. $17.27. Buy It Now Free Shipping. $33.97. Buy It Now Free Shipping. $24.51. Buy It Now Free Shipping. $10.51. Buy It Now Free Shipping. $13.99. Buy It Now Free Shipping. $10.89. Buy It Now Free Shipping. $10.59. Buy It Now Free Shipping.
$
175.77
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Condition: New
Location: China
Output rated power: 1100W. Output current: 80A. Product gross weight: 2.45kg. Short circuit protection: Yes. Output peak power: 130%. Product net weight: ... more2.25kg. Output: yellow (white) line (+) positive, black (-) negative.
$
13.95
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Condition: New
Location: Glen Burnie, United States
With its adjustable output and high current capability, it's perfect for a wide range of applications, including powering Arduino projects, LED lighting, ... moreand battery charging circuits. 20 x Mini360 LM2596 DC-DC Buck Converter Module.
$
13.38
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Condition: New – Open box
Location: Las Vegas, United States
Manufacturer: Pro Chaser. Date First Available: March 2, 2018. CONDITION: New, open box. Sold as pictured. Country of Origin: China.
$
5.79
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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).
$
6.96
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Condition: New
Location: China
Characteristic frequency: 100 (MHz). Born from a passion for technology, we embarked on a mission to provide enthusiasts and professionals alike with ... moretop-tier computer parts and accessories. Output Current: 1.5A (min), 2.2A (typ).
$
10.47
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Condition: New
Location: China
Programmable, EN=5V-55V module is turned on, EN=0 or floating module is turned off. 3.3V/5V/9V/12V. EN: Enable pin (open or close), input range 2.3-5.5V, ... morecan be connected to VIN+. VOUT+: output power+.
$
10.44
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Condition: New
Location: Walnut, United States
5V 5A 25W Converter Step Down Regulator. Output power: 25W. Output current: 5A.
$
2.01
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$3.74 Shipping
Condition: Neu
Location: China
OLED LED&RGB. Am 23.04.2024 hat der Verkäufer die folgenden Angaben hinzugefügt Breakthrough chip. So it is necessary to parallel an electrolytic capacitor ... morewith a capacity of 22UF or more at the input end.
$
8.49
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Condition: New
Location: Fort Collins, United States
Output current: 0A to 5A continuous, 8A peak. Get it faster! Maximum output power: 200W.
$
1.99
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$3.50 Shipping
Condition: New
Location: China
Module highlights: 5A high power、high efficiency and low ripple with power indicator ! The DC-DC module based on LM2596 advocate current to 3.0A, but ... moreonly to 1.8A.However, being introduced module adds a heatsink, using high-power devices.This module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
$
10.82
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$2.48 Shipping
Condition: New
Location: China
Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation. Input ... moreand output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
0.99
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$2.99 Shipping
Condition: New
Location: China
Item Description: Update content: 1.Fixed turn the lamp current to 0.1 times the value of the constant current(charge when used to identify whether the ... morebattery is full) 2. Increased input reverse polarity protection diode; 3. Increase the output of a backflow preventing diode to prevent when the electricity to charge the battery back in; 4. Using dedicated reference IC. And high-precision sampling resistor, so that the constant current is more stable, 20 degrees to 100 degrees, the constant current 1A, when the temperature drift of less than 1% Particularly suitable for LED driver High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V. 6V, 12V, 14V, 24V battery charger Nickel cadmium. Nickel metal hydride battery pack charger Solar panels and wind turbines Specifications: Module Properties: non-isolated constant current and voltage module Rectification: non-synchronous rectification Input voltage: 7V-35V Output voltage: 1.25V-30V Output current: adjustable maximum 3A Conversion efficiency: 92% the highest) Switching frequency: 150KHz Output ripple: 50mV(max) 20M bandwidth Load Regulation: ± 0.5% Voltage Regulation: ± 2.5% Operating Temperature: 40 ℃ to +85 ℃ Size: 48* 23* 14(L* W* H) mm) Battery use: l Make sure of the voltage and current of the battery you need to charge l Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage l Potentiometer Adjustment Direction: Clockwise(increase) Counterclockwise(decrease) Use the multimeter in 10A current scale to measure output short-circuit current. And adjust the current potentiometer to make sure the output current to the expected charging current value l The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) l Connected to the battery and try to charging(for previous 5 steps. Module input terminal is connected to power source, output load is NOT connected to batteries) LED Constant Current Driver Use: l Make sure operating
$
16.78
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Condition: New
Location: China
Maximum output power: 400W (a fan needs to be added for forced cooling of the heat sink and magnetic ring). Module nature: non-isolated step-down module ... more(BUCK). There is a constant current indicator when charging the battery.
$
1.99
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Condition: New
Location: China
Brand Ti Model LM2596 MPN LM2596 UPC Does not apply.
$
4.95
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$4.45 Shipping
Condition: New
Location: Harrison, United States
HQRP® Power Converter with Open Wire Connector;. HQRP trademarked products. Output: 5V DC, 3A, 15W;. Input: 12/24V DC;. Waterproof, anti-dust, anti-shock ... moreprotection and better heat dissipation;. This warranty is not transferable.
$
1.76
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Condition: New
Location: Addison, United States
(Output current 3A (max). DC-DC step-down power module. Could not boost). Output ripple
$
9.99
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Condition: New
Location: Edmond, United States
Output current: Max. 5A (adjustable). Therefore, the battery must be used at the beginning. Use as a high-power LED constant current driver module. Short ... morecircuit protection: Yes (limited current 8A).
$
1.09
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Condition: New
Location: China
jinbostore 皇后湾灯塔. 已经到最后一张了! Input voltage: 4V-35V Output voltage: 1.23V-30V Input current: 3A(maximum) Conversion efficiency: 92%highest) Switching frequency: ... more150KHz Output ripple: 30mA9maxmum) Load regulation: ±0.5%Voltage regulation: ±2.5% Work temperature: 40℃- +85℃. Specifications: Item size: 45*20*12mm Net weight: 10g/1Pcs Packaging weight: 20g/1Pcs 100% Brand New 1x Buck Converter We accept PayPal only. Payment must be received in 7 business days of auction closing. Please leave note for your special request(e.g. Colors or Size) in PayPal when you pay the order. Any special request cannot be accepted after 24 hours of payment. Because most of orders will be processed instantly and same day dispatched. The items you ordered will be shipped out in 3 business day byChina Post Airmail when your payment is clear. The arrival time is 5-20 business days to United States usually. Country, Delivery Time, Working Days(not including holiday) 5-7 8-11 12-14 15-19 20-22 21 Working Days +Saturday + Sunny 5-9 10-15 16-20 21-25 26-30 30 United States Rated(item arrived) 5.1% 50.1% 29.6% 10.5% 4.7% Refund Canada Rated(item arrived) 0.0% 47.1% 31.4% 17.6% 3.9% Refund Australia Rated(item arrived) 21.4% 50.0% 14.3% 7.2% 7.1% Refund Germany Rated(item arrived) 11.1% 22.2% 30.3% 20.9% 15.5% Refund France Rated(item arrived) 10.5% 28.6% 43.8% 10.1% 7.0% Refund Spain Rated(item arrived) 3.5% 25.0% 47.9% 12.9% 10.7% Refund Other Rated(item arrived) 0.5% 13.1% 43.3% 28.1% 15.0% Refund NOTE:Brazil/Russia/Ukraine will take much longer than other countries. So the refund time is up to 40 days- We ensure dispatch the item within 3 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 somet
$
1.09
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Condition: New
Location: China
$
1.09
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Condition: New
Location: China
Power Supply Module. Description The input voltage: 4.5 V ~ 28 V The output voltage: 0.8 V ~ 20 V. The output current: 3 A(Max) Conversion efficiency: ... more92% highest) The output ripple: Switching frequency: 1.5 MHz(highest) Typically 1 MHz. Working temperature: 45 ℃ ~ + 85 ℃. Size: 17 mm* 22 mm* 4 mm(length* width* height) Packing List: 1Pcs Mini DC- DC step-down module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers! On Jul-04-14 at 22:34:26 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-1481c45475c-0x112-
$
12.80
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Condition: New
Location: Sellersville, United States
10 x LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator. Input mode : VIN input positive level.
$
0.90
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$2.95 Shipping
Condition: New
Location: China
Power Supply Module. Description The input voltage: 4.5 V ~ 28 V The output voltage: 0.8 V ~ 20 V. The output current: 3 A(Max) Conversion efficiency: ... more92% highest) The output ripple: Switching frequency: 1.5 MHz(highest) Typically 1 MHz. Working temperature: 45 ℃ ~ + 85 ℃. Size: 17 mm* 22 mm* 4 mm(length* width* height) Packing List: 1Pcs Mini DC- DC step-down module Payment 1.We accept Paypal only. 2.Please confirm your ebay shipping address is exact after payment. 3.If your purchased is more than £30.00. Please offer your phone number with shipping address. Delivery details 1.All item will be shipped by Airmail post within 1 business days. It takes approximately 15-25 days(USA.CA,AU,UK,DE)other country 15-35 days. 2.Express by EMS.It must add 25 USD shipping fee, it takes 5-10 workdays for delivery.If you need other Epxress(DHL,Fedex.UPS etc.please contact us to talk about shipping fee. 3.Once you purchase. Please DONOT leave negative, neutral feedback or open any case if you have not received item in 30 days, because we have mentioned the shipping time repeatedly. Contact us 新建网页 2 1.We offer retail and wholesale services. We can provide products in accordance with your requirements. If you have any questions or something to consult. Please send us ebay message. 2.All messages will be answered within 1 business day. If you do not receive our reply. Please kindly re-sent your message and we will reply to you as soon as possible. 3.Our aim is to provide Top Level Customer Service. Business hours are 9am to 6pm Beijing time(+8 GMT) Monday to Friday. Engineered for professional eBay sellers! On Jul-04-14 at 22:34:26 PDT. Seller added the following information: RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf54%3E-1481c45475c-0x112-
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