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
 In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
57.95
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
Application It is suitable for LED power supplies, medical power supplies, display screen power supplies, industrial control systems, power equipment, ... moreinstruments, solar photovoltaic power supplies, stepper motors, PLC control systems, surveillance cameras, LED light boxes, LED lamps, luminous characters, communication equipment, home appliances, industrial equipment, building lighting, medical equipment, traffic signal control, etc. Wiring Description L, N: AC Power Input GND: Ground Wiring -V: DC Power Output "-" +V: DC Power Output "+" ADJ: Adjust the Output Voltage(±5%).
$
15.99
Buy It Now
$1.99 Shipping
Condition: New
Location: China
LTC3780 Power Module. Model: LTC3780. 1pcs LTC3780 Power Module. The whole electrolysis using imported patch, low resistance, high frequency capacitor, ... moremake the ripple down to the freezing point. Short circuit protection:Yes.
$
1.09
Buy It Now
Free Shipping
Condition: New
Location: China
gigibaobao Categories. Description. Specification: Current: 1.5A Regulator Topology: Adjustable Regulator Type: Linear Output Voltage: 1.2-37V Feature: ... moreOutput Voltage Adjustable No. of Outputs: 1 No. of Pins: 3 Operating Temperature Range: 0°C to +125°C SVHC 2: No SVHC Voltage Regulator IC Case Style: TO-220 Min Temperature Operating: 0°C Max Operating Temperature: 125°C Base Number: 317 Device Marking: LM317T IC Generic Number: 317 Max Adjustable Output voltage: 37V Max Input Voltage: 41.2V Max Output Current: 1.5A Max Output Voltage: 37V Max Supply Voltage: 40V Min Adjustable Output Voltage: 1.2V Min Input Voltage: 1.2V Min Output Voltage: 1.2V Operating Voltage Tolerance +:4% Termination Type: Through Hole Voltage Regulator Type: Positive Adjustable Output Voltage: 37V Color: As the picture Size: Approx. 3 x 1 x 0.5cm(L*W*H) Included. 10 x Voltage Regulator More Products In This Category. New Arrivals. What's Hot. Why Shop At Our Store. We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 business days of auction closing. If you have bought multiple items from me. You can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review. We Ship to Worldwide. Except Italy, Nigeria, and we do not ship to APO/FPO Items will be shipped within 1 business day on payment received. Items are shipped from Hong Kong using Airmail. Reach most of the countries within 10 to 20 business days. Delivery time depends on destination and other factors. It may takes up to 20 business days. 12 months Warranty. Buy with confidence! If you are not satisfied when you receive your item. Please return it within 14 days for a replacement or money back. Please contact me before you return it. If item is defective in 3 months. We will send you a replacement w
$
6.19
Buy It Now
$2.00 Shipping
Condition: New
Location: China
Installation aperture: M3 4. The chip is equipped with overheat, overcurrent and short circuit protection circuit. Output current: 5-1500MA. Due to the ... morelight and screen difference, the item's color may be slightly different from the pictures.
$
12.63
Buy It Now
Free Shipping
Condition: New
Location: China
Reset mode: Automatic. Product series: buck buck. Item No.: YJ120503L-M Load regulation: 0.25%. Output wire color : (+)Yellow, (-)Black. overheating protection, ... moreovercurrent protection, reverse polarity protection.
$
2.55
Buy It Now
Free Shipping
Condition: New
Location: China
$
48.61
Buy It Now
Free Shipping
Condition: New
Location: China
Welcome To Empire RC Welcome to EMPIRE-RC! | |(Step-UP) DC/DC Power Converter Regulator WaterProof(12V to 13.8V) 5A) 69W) 1 PCS) This is SAMPLE PHOTO ... morefor REFERENCE only Please refer the size of bearing in this auction, 1. Input voltage: DC 12V 2. Input voltage Range: 10V- 13V 3. Output voltage: 13.8V 4. Output Current: 5A 5. Output power: 69W 6. Soft start time: ~500mS 7. Conversion efficiency: 85% 8. Load regulation: ± 2% 9. Voltage regulation: ±1% 10. Dynamic response speed: ±5% 200uS 11. Module Properties: Non-isolated 12. Working temperature: industrial grade(20 Deg to 85 Deg) 13. Over-current protection 14. Overheat protectionbr/ 15. Short-circuit protection and automatic recovery 16. Full waterproof potting 17. Weight: 280g 18. Measurement: 74x74x32mm 19. Qty: 1 Pcs 20. Usuable With: Wide range of applications(within voltage range) motors. Stereos, navigation systems, monitoring, displays, air conditions, electric fans, solar energy devices, photovoltaic energy devices, DVD, LED lights, pumps, and industrial equipments etc. Country, First Item, Additional Items, USA Free Shipping, Free Shipping, Canada Free Shipping, Free Shipping, UK Free Shipping, Free Shipping, Europe Free Shipping, Free Shipping, New Zealand Free Shipping, Free Shipping, Australia Free Shipping, Free Shipping, Malaysia Free Shipping, Free Shipping, Japan Free Shipping, Free Shipping, South Korea Free Shipping, Free Shipping, Thailand Free Shipping, Free Shipping, Argentina Free Shipping, Free Shipping, Brazil Free Shipping, Free Shipping, Countries not listed above Free Shipping, Free Shipping, 1. We ship worldwide 2. All items will be checked before packing. All items are new and of high quality 3. We only ship to PayPal confirmed address only 4. Order will be shipped within 24 to 72 hours upon receipt of payment. Excluding weekends and public holidays 5. All items are sent via Hong Kong Post Airmail. For most countries. The shipment takes 7 to 14 business days after we sent out. And for some countries, the shipment take
$
2.67
Buy It Now
Free Shipping
Condition: New
Location: China
$
13.66
Buy It Now
$3.54 Shipping
Condition: Brand New
Location: China
What is this?The power converter regulator is made of plastic, used in a wide range of applications including LED advertising, security systems, power ... moreequipment, telecommunications, etc.What will I get?The power converter regulator, we provide here, is in size of: Input Rated Voltage: DC 12V 24V; Output: DC 5V 5A 25W; Size: 63mm x 31mm x 18mm/2.48 inch x 1.22 inch x 0.71(L*W*H); Wire Length: 13cmIn the package of 1 x voltage converter regulatorAre there any advantages of the product?The voltage regulator comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as outdoor, underground, etc.How to use?The wire connect method is in the picture, please read carefully before you use it.
$
11.95
Buy It Now
$3.50 Shipping
Condition: New
Location: China
STM32F103RCT6, TQFP64, FLASH: 256K, RAM: 48K. 5, the on-board CH340C chip as USB to TTL communication use, connected to the master chip serial port 1, ... morebut also as ISP burn-in use. 8, four keys: 1 reset key, 3 function keys; 2 LED lights: 1 power indicator, 1 connected to PA8 (factory burned second flashing light program).
$
2.55
Buy It Now
Free Shipping
Condition: New
Location: China
Proto Screw Shields Assembled Prototype Terminal Expansion Board for Arduino SKU: A1077 Description Overview: Features: Arduino Proto Screw shields Assembled ... moreprototype terminal expansion board Provide terminal for the Arduino IO. Convenient port connection 3.81 terminal quality. Reliable, convenient and durable With Proto shields. Can be used as a prototype extension plate in the middle Prototype extending double-sided PCB via links. Positive sides can be welded components IO have SMT solder on the back. Easy to fly line connection Can be placed in the middle of the small bread plate. Convenient experimental extension Package Contents: ● 1x Proto Screw Shield Payment Policy 1. We Do Accept Paypal only. 2. eCheque will be held until cleared. 3. Great appreciate for prompt payment. Unpaid item will be filed without receiving payment in 7 days after listing ended. Shipping&Handing 1. All items will be shipped to buyer's ebay address. Before you pay. Please make sure your address in ebay matches the address you would like us to ship to. 2. We usually ship within 1 business day(weekends and public holidays are not recognized as business days) after full payment is received and cleared. Generally. Delivery time is 9-25 days. Other countries or remote areas may take longer. 3. Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Return Policy 1. We are committed to give you the best customer service possible. If for any reason you are dissatisfied with a purchase. Please contact us and we'll assist you with a prompt solution. We'd like to settle any problem in a friendly manner. 2. We want to make sure you are happy with our item. If for any reason you wish to return the item. Contact us within 14 days from the delivery date and we will give you a full refund or exchange. Only unused, undamaged a
$
4.61
Buy It Now
$3.40 Shipping
Condition: New
Location: China
Product: 500W boost constant current module. Do not adjust the current in a short-circuit mode. The circuit structure of the boost module cannot be adjusted ... morein a short-circuit mode. Interface chip/clock timing.
$
28.96
Buy It Now
Free Shipping
Condition: New
Location: Sacramento, United States
30~60V to 12V Step Down Converter Specifications: Product model: 36V48V to 12V 10A Converter Module model: DC-DC non-isolated module. Output power: 0~120W ... moreMAX(Adaptive). Adaptive Converter Output Current: Our converter current is adaptive.
$
47.50
Buy It Now
$2.48 Shipping
Condition: New
Location: China
[(Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-8A. Module size: Length 70mm width 36mm height 13mm. Single module: 50 ... moreg. the current will increase too quiet).
$
14.01
Buy It Now
$3.54 Shipping
Condition: Brand New
Location: China
What is this?The power converter regulator is made of plastic, used in a wide range of applications including LED advertising, security systems, power ... moreequipment, telecommunications, etc.What will I get?The power converter regulator, we provide here, is in size of: Input Rated Voltage: DC 12V; Output: DC 5V 6A 30W; Size: 58mm x 25mm x 20mm/2.28 inch x 0.98 inch x 0.79(L*W*H); Wire Length: 13cmIn the package of 1 x voltage converter regulatorAre there any advantages of the product?The voltage regulator comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as outdoor, underground, etc.How to use?The wire connect method is in the picture, please read carefully before you use it.
$
5.31
Buy It Now
Free Shipping
Condition: New
Location: China
$
9.26
Buy It Now
Free Shipping
Condition: New
Location: China
Features: DC12~24V to 3V1A step-down power module, waterproof, with a wire length of 13cm. Output DC3V1A, wire positive, yellow wire negative. Input DC12V-24V ... morewire positive and black wire negative.
$
1.92
Buy It Now
Free Shipping
Condition: New
Location: China
$
90.84
Buy It Now
$5.32 Shipping
Condition: Neu
Location: China
Power: 25W. - Output ripple:
$
1.97
Buy It Now
$3.00 Shipping
Condition: New
Location: China
DC DC Boost Converter Module working frequency 1MHZ. Output 5V Vi : Input positive(+). Output 12V GND : Input and Output negative(GND/-). Short circuit ... moreprotection(SCP). Vo : Output positive(+).
$
13.53
Buy It Now
$3.54 Shipping
Condition: Brand New
Location: China
What is this?The power converter regulator is made of plastic, used in a wide range of applications including LED advertising, security systems, power ... moreequipment, telecommunications, etc.What will I get?The power converter regulator, we provide here, is in size of: Input Rated Voltage: DC 12V 24V; Output: DC 5V 5A 25W; Size: 58mm x 25mm x 20mm/2.28 inch x 0.98 inch x 0.79(L*W*H); Wire Length: 13cmIn the package of 1 x voltage converter regulatorAre there any advantages of the product?The voltage regulator comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as outdoor, underground, etc.How to use?The wire connect method is in the picture, please read carefully before you use it.
$
11.06
Buy It Now
$1.55 Shipping
Condition: New
Location: China
$
38.58
Buy It Now
$77.23 Shipping
Condition: Brand New
Location: Barrack Point, Australia
Energy authority approved. 15V / 2.4A. 13.5V / 2.4A.
$
45.10
Buy It Now
$15.00 Shipping
Condition: New
Location: China
Output Power: 150W (MAX) (eg: output 12V 13A). Output Current: 15A (MAX). 1x DC-DC Boost Buck Converter QS-1212CBA-150W. Module Properties: non-isolated ... morebuck-boost module (high efficiency). within the 6-32V input, output could be 16V 19V 20V, etc., to drive laptop, and high efficiency.
$
32.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
No welding needed. Nano's got the breadboard-ability of the Mini+USB with smaller footprint than either, so users have more breadboard space. It's got ... morea pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other).
$
1.20
Buy It Now
$3.00 Shipping
Condition: New
Location: China
[250W 10A Step up Converter. Module properties: non-isolated step-up module (BOOST). Module Properties: Non-Isolated Boost Module (BOOST). Constant] range: ... more0.2-8A. Module size: Length 70mm width 36mm height 13mm.
$
41.99
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
No welding needed. Nano's got the breadboard-ability of the Mini+USB with smaller footprint than either, so users have more breadboard space. It's got ... morea pin layout that works well with the Mini or the Basic Stamp (TX, RX, ATN, GND on one top, power and ground on the other).
$
8.03
Buy It Now
Free Shipping
Condition: New
Location: China
Reset mode: Automatic. Item No.: YJ120503L-M Load regulation: 0.25%. Output wire color : (+)Yellow, (-)Black. Motor parts & Accessories. No wiring reverse ... moreshort-circuit protection for this device. overheating protection, overcurrent protection, reverse polarity protection.
$
3.64
Buy It Now
Free Shipping
Condition: New
Location: China
$
2.54
Buy It Now
Free Shipping
Condition: New
Location: China
$
0.98
Buy It Now
Free Shipping
Condition: New
Location: China
$
13.10
Buy It Now
$3.54 Shipping
Condition: Brand New
Location: China
What is this?The power converter regulator is made of plastic, used in a wide range of applications including LED advertising, security systems, power ... moreequipment, telecommunications, etc.What will I get?The power converter regulator, we provide here, is in size of: Input Rated Voltage: DC 36V 48V; Output: DC 5V 1.5A 7.5W; Size: 46mm x 27mm x 14mm/1.81 inch x 1.06 inch x 0.55 inch(L*W*H); Mounting Hole Diameter: 4mm/0.16 inch; Mounting Hole Distance: 2.2 inch; Wire Length: 13.5cmIn the package of 1 x voltage converter regulatorAre there any advantages of the product?The voltage regulator comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as outdoor, underground, etc.
$
7.45
Buy It Now
$3.00 Shipping
Condition: New
Location: China
[250W boost constant current module. Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-8A. Module size: Length 70mm width 36mm ... moreheight 13mm.
$
219.82
Buy It Now
$60.79 Shipping
Condition: Brand New
Location: East Killara, Australia
High-Efficiency Switch Mode Technology. 35 Amp Peak 240 Volt - 13.8 Volt. Compact & Lightweight Aluminium Heat Sink.
$
5.08
Buy It Now
$3.20 Shipping
Condition: New
Location: China
PWM Duty Cycle:10% -100%. PWM Frequency:13 KHz. Current: Rated 8A, Max 10A. K1, K2 are the buttons for changing the output duty of the governor. K1 is ... moreincreased, K2 is decreased, and the output duty value is displayed on the digital tube.
$
3.32
Buy It Now
$3.59 Shipping
Condition: New
Location: China
Output current: 3A (in the absence of heat sink device, the stable output current is 2A). Module Properties: non-isolated buck module (BUCK) synchronous ... morerectification. Modules nature: non-isolated Buck.
$
1.97
Buy It Now
$3.00 Shipping
Condition: New
Location: China
DC DC Boost Converter Module working frequency 1MHZ. Output 5V Vi : Input positive(+). Output 12V GND : Input and Output negative(GND/-). Short circuit ... moreprotection(SCP). Vo : Output positive(+).
$
230.30
Buy It Now
$110.00 Shipping
Condition: Used
Location: Philippines
Output: DC 24V 40A 50A Contnues for 15 seconds. Quantity: 1 Unit. A:Hmmmnnnn yes. We will then arrange the booking and pick-up service. Item Condition: ... moreUsed.
$
37.43
Buy It Now
$2.99 Shipping
Condition: New
Location: China
XL6019 Is Equipped with a Fixed Frequency Oscillator and Frequency Compensation Circuit, Simplifying Circuit Design. Output range. Input Range. Input ... moreCurrent. Output Ripple. Product weight. 50 28 13mm.
$
57.95
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
It uses high-quality aluminum and pure copper coils, ensuring durable use and stable performance. It has 2 output ports and each port outputs 0~20A automatically ... moreto match your device. A Great Helper: Once in operation, it can effectively convert AC 110V to DC 60V and provide different currents per watt for multiple devices, which is a great helper in your daily life.
$
5.89
Buy It Now
Free Shipping
Condition: New
Location: China
(Stable operation between 36V-40V. Could not boost). 1 X DC-DC Step Down Power Module. Output Current: 3A (Maximum). OUT + Output Positive, OUT- Output ... moreNegative. Output Ripple:
$
7.78
Buy It Now
Free Shipping
Condition: New
Location: China
Installation aperture: M3 4. The chip is equipped with overheat, overcurrent and short circuit protection circuit. Output current: 5-1500MA. Due to the ... morelight and screen difference, the item's color may be slightly different from the pictures.
$
9.78
Buy It Now
Free Shipping
Condition: New
Location: China
The use of high-frequency shielded inductors effectively reduce radiation interference. Module features With switch enable pin, off state only 17uA quiescent ... morecurrent. Current output: 2-3A. Over current protection and thermal shutdown function.
$
1.97
Buy It Now
$3.00 Shipping
Condition: New
Location: China
DC DC Boost Converter Module working frequency 1MHZ. Output 5V Output 12V Vi : Input positive(+). GND : Input and Output negative(GND/-). Short circuit ... moreprotection(SCP). Vo : Output positive(+).
$
0.99
Buy It Now
$3.00 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
$
26.59
Buy It Now
$3.50 Shipping
Condition: New
Location: China
250W DC-DC Boost Module. 900W DC-DC boost module is a fully digital display boost module, small size, high power, high efficiency, stable performance. ... more900W DC-DC Boost Module. 1 900W Digital Boost Module.
$
2.56
Buy It Now
$3.50 Shipping
Condition: New
Location: China
PWM Duty Cycle:10% -100%. PWM Frequency:13 KHz. Current: Rated 8A, Max 10A. Maximum current: 10A. K1, K2 are the buttons for changing the output duty ... moreof the governor. K1 is increased, K2 is decreased, and the output duty value is displayed on the digital tube.
$
17.29
Buy It Now
Free Shipping
Condition: New
Location: Burlington, United States
Parameters: Input voltage: DC 5-11V Output voltage: DC12V Output power: 36W Output current: 3A MAX Continuous output current: 3A Materical:Aircraft Aluminum ... moreTransfer efficiency: over 93% Working temperature: -20 to +80 ℃ Dimension: 66*60*22mm wire length: 13CM Applications: Widely used in car stereos, radios, walkie-talkies to monitor, LED display, car for children, LCD TV, electric fans, solar power, photovoltaic panels, electrical motors and industrial equipment. the voltage regulator module Package : 1PCS Step Up Converter.
$
1.46
Buy It Now
Free Shipping
Condition: New
Location: China
$
1.91
Buy It Now
Free Shipping
Condition: New
Location: 闵行区, China
1PCS 12V 18650 Li-ion Lithium Battery 25A BMS PCB Protection Balance Board B7Y8USD 2.2 0+ sold. DC-DC 4.2-40V to 3.3V 5V 6V 9V 12V 24V Step Down Converter ... moreLinear Regu B1G0CAD 1.32 1+ sold. 1S 2S 3S 4S Lithium Battery Capacity Indicator Led Display Board Panel TesterUSD 1.44 0+ sold.
$
6.17
Buy It Now
Free Shipping
Condition: New
Location: China
Module properties: non-isolated step-up module (BOOST). 250W boost constant current module. Module size: Length 70mm width 36mm height 13mm. Single module: ... more50 g. 7, driving high-power LED lights. Input reverse polarity protection: Yes.
$
29.78
Buy It Now
Free Shipping
Condition: New
Location: China
Great for racing car, golf car and any discharging system feed by battery directly. Output Current: 10A. 1 Power Stabilizer. With over current, over temperature, ... moreshort circuit protection, etc.
$
2.55
Buy It Now
Free Shipping
Condition: New
Location: China
$
16.86
Buy It Now
Free Shipping
Condition: New
Location: United States
(Module properties: non-isolated step-up module (BOOST). Module size: Length 70mm width 36mm height 13mm. Single module: 50g. Minimum Frequency 50 Hz. ... moreInput reverse polarity protection: Yes. the current will increase too quiet).
$
1.09
Buy It Now
Free Shipping
Condition: New
Location: China
$
1.15
Buy It Now
$41.83 Shipping
Condition: Brand New
Location: China
[250W 10A Step up Converter. Module properties: non-isolated step-up module (BOOST). Module Properties: Non-Isolated Boost Module (BOOST). Constant] range: ... more0.2-8A. Module size: Length 70mm width 36mm height 13mm.
$
3.24
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. CC range :0-2A (adjustable). Output short circuit ... moreprotection: Yes, constant current. Full load temperature rise: 45 °C.
$
1.60
Buy It Now
Free Shipping
Condition: New
Location: China
无标题文档 1, 2, 3, 4, US6.87 0% AU24.95 0% US21.98 0% US24.97 0% US11.98 0% 1 PCS TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V ... moreGet ice cold in minutes or heat to boiling by simply reversing the polarity. Used for numerous applications from CPU coolers to alternate power sources, or even for your own custom car drink warmer/cooler. 1. 100% brand new and high quality. 2. Model: TEC1-12706 3. Working current: 4.3-4.6 A(rated 12 v) Imax: 6A. 4. Rated voltage: DC12V(Vmax: 15 v starting current 5.8 A) 5. Operates Temperature: 30℃ to 70℃ 6. Max power consumption: 60 Watts 7. These devices must be used in conjunction with a heat sink to avoid burned 8. Each device is full inspected and tested 1 PCS TEC1-12706 Heatsink Thermoelectric Cooler Cooling Peltier Plate Module 12V Package inlcude: 1 PCS TEC-12706 Thermoelectric Cooler PAYMENT SHIPPING 1. We accept payment via PAYPAL ONLY. 2. Payment must be made within 7 days of auction closing. 3. Please list your special requests(color. Packages, etc. in the PAYPAL NOTES SECTION when you make payment 1. We arrange the shipment from Monday to Friday. Shipping fee includes packaging and handling fees. 2. Items will be send out within 24 business hours after Payment Verified( Available on business days only) 3. We only ship to confirmed PAYPAL addresses. Your PAYPAL address MUST MATCH your Shipping address. If you need to change your address. Please change it before you pay, or contact us when you pay for it. Return/Wanrranty Policy Feedback + 1. In all cases. Buyers pay shipping at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements. 2. Returns made for non-defective merchandise will be charged a 10% restocking fee. 3. Buyers must contact us to send the defective items back for exchange within the warranty period. 4.Our warranty does not extended to any products that are physically damaged or that are not under normal operating conditions as a result of misuse or improper insta
$
14.90
Buy It Now
Free Shipping
Condition: New
Location: Philadelphia, United States
Package include: 5x IC Compatible models: ISL98602IRAAZ ISL9860 New Intersil QFN64 IC Chip Brand Infineon MPN ISL9860 ISL98602IRAAZ UPC Does not apply ... moreModel DC/DC Converter.
$
14.26
Buy It Now
$3.54 Shipping
Condition: Brand New
Location: China
What is this?The power converter regulator is made of plastic, used in a wide range of applications including LED advertising, security systems, power ... moreequipment, telecommunications, etc.What will I get?The power converter regulator, we provide here, is in size of: Input Rated Voltage: DC 12V; Output: DC 5V 1A 5W; Size: 63mm x 27mm x 14mm/2.48 inch x 1.06 inch x 0.55(L*W*H); Wire Length: 13cmIn the package of 2 x voltage converter regulatorAre there any advantages of the product?The voltage regulator comes with over-current protection, over-temperature protection; adopts potting technology, characterized by waterproof, dust-proof, moisture-proof and shock-proof, can be used in various situations such as outdoor, underground, etc.How to use?The wire connect method is in the picture, please read carefully before you use it.
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
 In