Sorensen Dcr Dc Power Supply Unit Psu Power Supply 0-35V Center Positive Ac Adapter Center Positive Ac To Dc Adapter Power Supply 6V 5A Hp Harrison Dc Power Supply 0-20V 0-5A Dc Power Supply 0-30 Laboratory Dc Power Supply Power Supply 0-20Vdc Output Regulated Dc Power Supply Analog Dc Power Supply Dual Tracking Dc Power Supply Dc Power Supply 0-8V Dc Power Supply 30V 3A 0-20V 0-3A 3A 0-20V Kepco Ate Lambda Dual Variable Regulated Dc Power Supply Instek Power Supply 35V 0 Dc Power Supply 0-40 Dc Power Supply 0-50V Dual Tracking Dc Power Supply 0-60 Topward Dc Power Supply 1000W Dc 20V 2A Kikusui Regulated Dc Power Supply 30V 3A Dc Power Supply 12Vdc 0-20V 0-1 Voltage Regulated Dc Power Supply Dc Power Supply 0-30V Lambda Regulated Power Supply Model 20V 1 5A Supply 0-20Vdc Dc Power Supply 0-25V 60V 10A Dual Regulated Power Supply Power Supply 35V Dc Power Supply 30 Day Dc Power Supply 0-20 Dc Power Supply 18V Precision Regulated Dc Power Supply Regulated 12 Volt Flatpac Power Supply 13 8V Dc Tracking Power Supply Linear Regulated Power Supply Id Lambda Lm Dual Output Dc Power Supply Kepco Model Adjustable Dc Power Supply Voltage Regulated Power Supply 0-40 Linear Dc Power Supply Amrel Kepco Abc Transistorized Power Supply Voltage Dc Power Supply 0 Dc Power Supply 13 8V 12 Volt Regulated Power Supply Vicor Flatpac Power Supply 80W Dc Power Supply 0-6V Linear Regulated Power Supply Dc Power Supply 0-40V 0-5A 0-20V 1 5A Heathkit Regulated 20V 2 5A Watt Dc Power Supply Regulated High Voltage Power Supply Vicor Megapac 13.8 V Regulated Power Supply Dc Power Supply 0-36V Variable Regulated Dc Regulated Power Supply 13 8V Dc Power Supply 24Vdc Power Supply 25V Dc Power Supply 0-20Vdc Dc Power Supply 5Vdc Single Output Dc Power Supply Vicor Megapac Power Supply 0-20 Vdc 25V 1A Lab Dc Power Supply Tri-Power Supply Dc Bench Power Supply Output System Dc Power Designs Model Megapac Power Supply 0-10A 200W 200W Dc Regulated High Voltage Precision Regulated Lambda Emi Regulated Dc Power Supply Model 30V 2A Variable Regulated Radio Shack 13 15V 0 Laboratory Power Supply Acdc Electronics Power Supply Calibrated Watt System Power Supply Bertan High Voltage Power Supply Gpib Power Supply Samlex Regulated Dc Power Supply Tdk Lambda Dual Dc Power Supply 0-40V Acdc Electronics Power Supply Meter Dc Power Supply Dc Power Supply Gpib 12V Regulated Sorensen Xantrex Bk Precision Triple Output Regulated Dc Power Supply 13 Elenco Precision 0-30V 0-3A Radio Shack Regulated Display Dc Power Amp Regulated Dc Power Supply 5A Load Tested Lambda Model 0-20V 0-2A Condor Dc Power Supply Sorensen Dcs Hv Power Supply 20V 10A 5A Or 35V Dc Power Supply 120Vac 6V 2 5A Dc Bench Digital Dc Power Supply Glassman High Voltage 13 8 Vdc Dc Source Power Supply Power Supply 0-60V 0-10A Power Supply 0-30V 0-3A Power Supply 0-30V Dc Power Supply 0-60V Dc Power Supply 0-10V Regulated Switching Power Supply Power Supply 15Vdc Gw Instek Spellman High Voltage Glassman Ps 3 Amp 13 Hp E3610a Kepco Manual Benchtop Power Supply Power Designs Inc Leader Power Supply Dc Power Supply Unit Dc Power Supply 0-18V 12 Volt 12 Amp Power Supply Sorensen Manual 10 Amp Power Supply Acopian Regulated Power Supply Vicor Dc Lambda Electronics 12 Volt Dc Power Supply Hp Dual Power Supply Mastech Power Supply 28Vdc Condor Power Supply 8V 5A Micronta Regulated 12 Volt Bertan Associates Dc Power Supply Load Tested Voltage Power Supply Model Acopian Ac To Dc Power Module Barrel Tip 30W Power Supply Power Supply 13 8V Dc Power Supply 0-40V Heathkit Power Supply 30V 5A Power Supply 13 8Vdc Supply Quad Dc Power Supply 6V 24 Volt Dc Power Supply Quad Output Dual Output Power Supply Mastech Power Supply 0-1 5A 15V 5A Regulated 12 Volt Dc Power Supply Power Supply Cat Rectifier Dc Power Bench Supply Instek Adjustable Power Supply Series Dc Power Supply Power Supply 0-40Vdc
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$
7.16
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Location: China
$
20.62
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Location: Brentwood, United States
Built in over-temperature protection function 2. Built in current limit function 3. 8 pieces of LM2596 board.
$
8.00
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Condition: Neu
Location: China
Rated current/power+lo/- lo (mA): 1700mA/900mA. Rated current/power+lo/- lo (mA): 1500mA/800mA. Rated current/power+lo/- lo (mA): 20W/12W. High power, ... more30W high power, high conversion efficiency for positive and negative output.
$
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Location: Jamaica, United States
Output power: 25W. Out+: Output positive. In+: Input positive. Output current: 5A. hope you could understand. GND: IN-/OUT-.
$
8.43
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Location: China
Replace 055L. Output Current: 5A. We'd like to settle any problem in a friendly manner. Board Size: approx. 45 x 31 x 16mm. Because the unpaid dispute ... morewill not be closed automatically, and we may ignore it.
$
65.79
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Location: China
(4%+1 word). 5%+3 words). Output current range: 0-15.50A. Statistical error of capacity and energy: ±2%. Output power range: 0-900W. Output ripple typical ... morevalue: 100mV VPP. 1x WIFI Communication Module (XY6020-W).
$
16.56
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Location: China
Output current: 3A, 5A, 10A Output power: 15W, 25W, 50W. 1 Power Converter.
$
13.61
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Location: China
12V/24V~5V 5A 25W Step Down DC/DC Power Converter Regulator. Output Rated Power: 25W. Step Down DC/DC Buck Converter 12V/24V to 9V 10A Regulator Power ... moreModule. 4: Waterproof, Shockproof Design,Easy to install.
$
15.99
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Location: China
SK90: 0.001-5.2A adjustable, factory default 5.2A. SK90: 0.01-91W adjustable, factory default 91W. Output current: SK40: 0-4.5A/SK90: 0-5A. Output power: ... moreSK40: 40W/SK90: 90W. SK40: 0.001-4.6A adjustable, factory default 4.6A.
$
18.82
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Condition: New – Open box
Location: China
Electrolytic capacitor is a kind of capacitor. The oxide film close to the positive electrode is a dielectric. The cathode consists of conductive materials, ... moreelectrolyte (electrolyte can be liquid or solid) and other materials.
$
7.19
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Free cooling 100W (MAX) with fan 150W (MAX). Module: Non isolated boost module. Full load temperature rise: 45 ℃. (for reference only). 1 x DC-DC Boost ... moreConverter. Input reverse protection: None, connected in series with two tubes at the input.
$
2.18
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Condition: New
Location: China
Mini DC 5A Motor PWM. PWM Duty Cycle: 1% -100%. PWM Frequency: 10khz. PWM duty cycle: 1% -100%. PWM frequency: 20khz. 10A PWM Speed LED. The motor can ... morebe positive or negative, when the direction of operation and expectations do not match, you can adjust the line order to change the direction.
$
16.71
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Location: Lexington, United States
$
77.64
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Location: China
$
4.33
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Arduino Module. Waterproof grade: IP68. With line loss compensation function, high current does not step down. Load Regulation: 3%. Synchronous rectification, ... morelow heat generation, high conversion rate.
$
19.99
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Location: Bordentown, 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.
$
36.09
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Location: Brentwood, United States
(20 x LM2596 board. It cannot be boosted). ON/OFF frequency: 150KHz. This is a buck module.
$
16.65
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Location: Brentwood, United States
Its chip design provides excellent thermal stability, making it suitable for use in different working conditions.
$
7.60
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Location: Jamaica, United States
Module Properties: Non-isolated step-down module (buck). 1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
$
3.08
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Location: China
(Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
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Module Properties: non-isolated buck module (BUCK). Output Power: 60W. Output Current: 5A. Full load temperature rise: 50 ℃. Minimum pressure: 2V. Load ... moreregulation: ± 1%. Output ripple: 50mV (MAX) 20M-bandwidth.
$
99.00
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Introduction: The module monitors engine speed. Frequency, voltage and engine run hours and also displays the warning and shutdown status. The module ... moreincludes fixed and flexible outputs as well as configurable inputs making this product ideal for a wide variety of applications. The module can either be programmed using the front panel or by using the DSE Configuration Suite PC software. The module is available in MPU/ALT variants. For use with non-electronic engines only(magnetic pick-up/alternator sensing) Optional frequency(Hz) sensing from main AC alternator for genset applications. Optional Magnetic Pickup speed sensing. Specification: DC Supply ContinuousVoltage Rating 8 to 35 V Continuous. Cranking Dropouts Able to survive 0 V for 50mS. Providing supply was at least 10 V before dropout and supply recovers to 5 V. This is achineved without the need for internal batteries. Charge Fail/ Excitation 8 to 35 V fixed power source 2.5W Nominal Standby Current 23 mA at 12 V. 18 mA at 24 V MAXIMUM OPERATING CURRENT 35 mA at 12 V. 30 mA at 24 V Outputs OUTPUT A(FUEL) 2 A DC at supply voltage OUTPUT B(START) 2 A DC at supply voltage AUXILIARY OUTPUTS C& D 2 A DC at supply voltage GENERATOR VOLTAGE RANGE 15 V- 333 V AC(L-N) FREQUENCY RANGE 3.5 Hz to 75 Hz MAGNETIC PICK-UP VOLTAGE RANGE ± 0.5v to 70v FREQUENCY RANGE 10.000 Hz(max) DIMENSIONS OVERALL 9.8 cm x 7.9 cm x 4.0 cm PANEL CUT-OUT 8 cm x 6.8 cm MAXIMUM PANEL THICKNESS 8 cm Feature• Back-lit icon LCD display• Front panel editing• LED and LCD alarm indication• Power Save mode• CAN and Magnetic Pick-up/Alt. versions available(specify on ordering) PC configurable• 6 Digital inputs• 4 Outputs(2 configurable on Magnetic Pick up/Alt. 4 configurable on CAN version) Alternative configuration• Configurable timers and alarms• Remote Start input• Generator voltage display• Generator frequency display• Battery voltage display• Engine speed display• Hours counter• Engine pre-heat• Comprehensive shutdown or warning on fault condition BENEFIT
$
16.65
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Location: Beverly Hills, United States
The current consumption on the 20 V side is then approx. 12 V/20 V/0.92 = 0.65 A.
$
1.24
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Location: China
300W 20A Step down. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat ... moredissipation. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
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Location: Raleigh, United States
Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(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. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
$
12.00
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Location: China
Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(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. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
$
23.73
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Location: Beverly Hills, United States
5pcs x XL6009 Step-Down Module. (LM2577 frequency is only 50KHz). Conversion efficiency:
$
12.72
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Location: China
In the traditional lift module. Output current: 8.5A. Output power: 80W(Min) 120W (Max). Output short-circuit protection: Yes. Output reverse protection: ... moreNo. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
84.55
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Condition: New
Location: China
By placing your bid. You are agree to follow our store policy below: ●All purchased are final, will replace defective product only. ●Return package must ... morebe in the original packaging, everything must be in new condition.Missing part’s or anything in original contact will not qualify for any refund. ●Unless marked in the auction, all product follow our 2 months warranty policy. ●Defective item can be exchanged within 7 days of receipt.Please send us some photoes as evidence. ●Within warranty period, all exchanges due to defects are free(Buyer is responsible for shipping charges) ●Shipping and handling fees are NOT refundable in any case. ●Custom duty is responsible by buyer. ●Replacement and refunds will not be processed until the return item received. ●Customer is responsible for correct address and received of package. Customer is responsible to all shipping if return package due to customer unable to received the package. ●Please do not ask us to reduce the price and shipping and handling fee of the item after you have won the auction. ●We are not responsible for wrong or undeliverable address, customer responsible undeliverable Express package return fee and re shipping fee.A valid phone number can make the delivery process more quickly and more safely. The module monitors engine speed. Frequency, voltage and engine run hours and also displays the warning and shutdown status. The module includes fixed and flexible outputs as well as configurable inputs making this product ideal for a wide variety of applications. The module can either be programmed using the front panel or by using the DSE Configuration Suite PC software. The module is available in MPU/ALT variants. For use with non-electronic engines only(magnetic pick-up/alternator sensing) Optional frequency(Hz) sensing from main AC alternator for genset applications. Optional Magnetic Pickup speed sensing. DC Supply ContinuousVoltage Rating 8 to 35 V Continuous. Cranking Dropouts Able to survive 0 V for 50mS. Providing supply was at least 10 V
$
3.27
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Condition: New
Location: China
International Buyers? Please Note: Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer ... moreresponsibility. Please check with the local customs office to determine what these additional costs will be prior to bidding/buying. Delivery time is normally takes about 7-25 business days for arrival for most countries from Hong Kong if the item location is in Hong Kong. Product Details/ Produktdetails/ Détails sur le produit GERMAN FRENCH Note: Small Package is easy to lose by post office.Buy more than 2PCS or choose the"Standard Int'l Shipping" for tracking shipping is More safty 100% brand new and high quality, 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step Up Power supply module, Input voltage: DC 10V-32V. Output voltage: DC12V-35V(adjustable) Output current: 10A(MAX) Input current:16A(MAX) more than 10A please strengthen heatsink) Output power: natural cooling 100W(MAX) Strengthening cooling 150W(MAX) real power. Conversion efficiency: 94% when Input 19V 2.5A Output 16V. Reference) Output ripple: 2% MAX) Working temperature: industrial( 40 ° c to +85 °c) environmental temperature. More than 40 degrees, please reduce power to use, or- enhance cooling) Full-Load temperature: 45 degrees. No-load current: 25mA typical. Voltage regulation: ± 0.5% Load regulation: ± 0.5% Dynamic response speed: 200uS 5% Short circuit protection: No(Please installs the fuse or protection circuit at input parts) Input Reverse protection: No(please comply with a reverse protection or connect a diode at input parts. NOTES: 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. 1x 150W DC-D
$
4.41
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Location: China
Output Power : natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Output Current: 6A(MAX). Load regulation: ±0.5%. Conversion efficiency: ... more94% (when input 19V 2.5A output 16V, reference).
$
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Industry grade DC 24V to 12V 10A/20A/30A/40A step-down converter. Easy DC-DC/AC-DC Changing。. Line output current:10A/20A/30A/40A. - Our converter has ... morefour lines, two black, one yellow and one red.
$
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(Output current :3A (max). Many devices are powered, which is very simple and convenient. It cannot be boosted.). Module usage Hot film (10W or more output); ... morebecause it is a step-down module, in order to ensure the output is stable.
$
3.55
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Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Power: 80W(MAX,Natural cooling),Strengthen cooling 120W(MAX,Actual ... morepower). 10A 10~32V to 12~35 Output current: 10A (MAX).
$
3.79
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Location: China
Maximum input current: 8A. The isolation booster module. With access to electricity, the LED indicator light, easy to understand. Arduino Module. Input ... morecurrent is greater than 1 a, the input current is too small easy to cause the power short circuit alarm by mistake;.
$
2.85
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Condition: New
Location: China
XL6009 Module. XL6009 Red Module. Module Properties:Non- isolated boost (BOOST). Model Specification:DSN6000AUD Automatic Buck module. Input Current:3A ... more( max ), no-load 18mA (5V input, 8V output, no-load is less than 18mA. ).
$
15.37
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Location: Albany, United States
2pcs LM2596 DC-DC Buck Converter Module.
$
6.98
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Location: China
High power, 30W high power, high conversion efficiency for positive and negative output. ± 12Vo module @ 24Vin typical value: 600mW. ± 152Vo module @ ... more24Vin typical value: 620mW. Minimum load: Positive and negative are independent of each other and do not affect each other, and can be unloaded.
$
35.61
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WaterProof 24V to 13.8V 30A 414W Step Down DC/DC Power Converter Regulator. Output rated power: 414W. Output current: 30A. Waterproof DC/DC Converter ... moreRegulator 12V Step Up to 13.8V 3A 41.4W. 3: Easy to install, anti-aging, good heat dissipation.
$
64.23
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It is a test of the item with a load. A IRS2092-1000W amplifier board is used as a load. It outputs 3 ohm resistance, input is AC223V and power is 1124W. ... more- Conversion Efficiency: Max. The board is constantly upgraded and revised, and the component circuit may be changed.
$
5.49
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Location: Raleigh, United States
It can easily reach over 3A current. This module uses machine patch and reflow welding. Output current: adjustable maximum 3A. Output ripple: 50mV (maximum) ... more20M bandwidth.
$
3.29
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Location: China
(Output Current : 3A( Max). Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output ripple:
$
3.99
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Location: China
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 5pcs 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
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Output current: 3A, 5A, 8A, 10A MAX Output power: 15W, 25W, 40W, 50W MAX. Title: 12V 24V to 5V Car Power Converter Step-Down Power DC/DC Module. 1 Power ... moreConverter. Load regulation rate: ±5% Working temperature: -20-65°.
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300W module Built-in Short Circuit: Safety is a top priority. Versatile Applications: The high power module has a wide range of applications. Maximum ... moreTransfer Efficiency of 95%: With an impressive maximum transfer efficiency of 95%, this step down minimizes energy loss during the conversion process.
$
4.56
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Condition: New
Location: China
Module Properties: non-isolated buck module (BUCK). Full load temperature rise: 50 ℃. Waterproof design. Waterproof full-potting. Minimum pressure: 2V. ... moreLoad regulation: ± 1%. Output Power: 60W. Output Current: 5A.
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Location: Brentwood, United States
Features: All SANYO solid capacitors, the 36u thickening circuit boards, high-Q inductance with output value of high-power LED indicator.
$
3.47
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Location: China
300W 20A Step down. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat ... moredissipation. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
22.31
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Location: Brentwood, United States
12 x DC-DC Buck Converter Module. ▶【Easy to Use】: The power indicator light, the module is working properly. Working temperature: -forty Five~ +85. Output ... moreCurrent :3A( Max ). Output ripple:
$
34.32
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Location: Brentwood, United States
Output Rated Power: 240W. Wiring: OUTPUT+ to LOAD+, OUTPUT- to LOAD-; INPUT+ to BAT+, INPUT- to BAT-. 24V DC battery as input power to 12V DC appliances ... moreas output load. Industry grade DC24V to DC 12V step-down converter, efficiency up to 95%.
$
1.33
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Condition: New
Location: China
LM317 Kit+LED. LM317 with LED. LM317 Module. Suitable for electronic production DIY enthusiasts. It is DIY kit,need weld each component together. It can ... moreinput DC/AC power,but only can output DC. Overheat overcurrent short circuit full protection.
$
3.89
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Condition: New
Location: China
$
5.57
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Condition: New
Location: Raleigh, United States
in titles& description 5x LM2596S DC-DC Step down Adjustable Power Supply Module 5-35V to 1.25 V-30V 3A. X 5. Price for all: $16.90 You save $11.32 ... moreThis listing includes the following items LM2596S DC-DC Step-down Adjustable Power Supply Module Was $5.65 x 5 Price: $3.39 X 5 LM2596S DC-DC Step-down Adjustable Power Supply Module, Description: 1piece of DC-DC adjustable step-down power supply module, Input Voltage: 5-35V, Output Voltage: Continuously adjustable from 1.25 V to 30V, Rated Output Current: 3A, Max. Output Current: 4A(more than 15W. Preferably with a heat sink) Size(L x W x H) Approx. 1.9 x 0.95 x 0.5 inch/ 4.8 x 2.4 x 1.3cm, Adjustment: Apply to 5-35V power source. Use multimeter to test the oputput voltage and then adjust the potentiometer, turn clockwise to step up and counterclockwise to step down, Indicator Light Constant current indicator(red) Charging indicator(red) Charged full(green) Applications: 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, Battery Use: Make sure of the voltage and current of the battery you need to charge, Adjust the constant voltage potentiometer to make the output voltage same to the charge voltage, 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, The charge current of transfer lamp is default 0.1 times of the charging current(constant current value) 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: Make sure operating current and Max operating Voltage of the LED you need to drive, Adjust the constant voltage potentiomet
$
7.49
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Condition: New
Location: China
Output current:Max 3A. Output ripple:
$
10.14
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Condition: Neu
Location: China
(Output current : 3A (max). Could not boost). DC-DC step-down power module. Am 21.07.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am 02.02.2024 ... morehat der Verkäufer die folgenden Angaben hinzugefügt.
$
8.43
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Condition: New
Location: Addison, United States
Model: L7912CV. The 7912 has an output of -12V. It is a very stable, cost-effective solution that requires few external components. All you need are two ... morecapacitors.
$
17.49
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Condition: New
Location: United States
Item model number LTC1871. By using the on-resistance of the power MOSFET to save the current detection resistor, the efficiency is maximized, and the ... moreefficiency is as high as 96.4%. 2.12 Step 2. 2.11 Step 1.
$
14.07
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Condition: New
Location: China
Output Current:20A(Max and it needs to add a heat sink if current is more than 10A). Support output short circuit protection. Module Type:Non-isolated. ... moreShort Circuit Protection:Yes. Module Size:60 52 29mm.
$
35.98
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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.
$
7.47
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Condition: Neu
Location: China
Am 01.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Special note: The larger the input and output pressure difference of the module, the ... moremore severe the heating, the lower the efficiency, and the worse the load capacity.
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