In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
97.00
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
since 2000 12 years! Bombay Electronics 5743 Howard St Niles. IL 60714 847-983-4761 always bargain offers! LARGE SELECTION. GREAT PRICES! 5000 Watt Voltage ... moreConverter Transformer Heavy Duty Step Up/Down 5000W 110-220V BRAND NEW IN RETAIL BOX NEW MODEL- W/ CIRCUIT BREAKERS Key Features: Up to 5000 Watt capacity Step Up/Down Functionality Heavy Duty for continuous use Input Voltage Selection Switch in the Back CE Certified Circuit Breaker Protection T-5000 Specifications: Weight: 25 lbs Dimensions: 12.00" x 9.00" x 7.00" MULTIPLE OUTPUT SOCKETS Equipped with multiple output sockets the ST series transformer can run multiple electrical appliances simultaneously provided you do not exceed the max power rating. WORLD-WIDE USE Step Up and Step Down functionality with input voltage selection in the back of the transformer allows you to use the T series transformer anywhere in the world. Set the switch to 115V for use in countries ranging from 110 to 125V or set the switch to 230V for countries ranging from(220 to 250V) We also include a Grounded Euro plug with all ST series transformers. Why buy from us? Excellent Customer Service Free Tech Support*No Sales Tax Free Shipping 30 Days Money Back Guarantee Low Wholesale Price Guarantee*EXCEPT IN IL Shipping Policy Shipping to Hawaii. Alaska, Puerto Rico and APO/FPO military address is available via USPS Priority mail. Expedited shipping available, refer to the shipping chart below for rates. We also offer shipping to Canada via UPS Standard, refer to the shipping chart below for rates. We will ship the item same or next business day upon payment receipt. We will email the tracking information once the shipment leaves. We also combine shipping for multiple items purchased from our auctions. Email us to obtain a discounted shipping rate. International Buyers– Please Note: 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 t
$
1.55
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Option 1: LM2596HVS 60V 3A. Option 4: LM2596 XL6009 Step Up-Down. Option 7: LM2596HV module. Option 2: LM2596 Dual USB Step Down. Option 3: LM2596 LED ... moreStep Down. Option 5: LM2596 Step Down. Option 6: LM2596 Step Down Module.
$
13.49
Buy It Now
$3.20 Shipping
Condition: New
Location: China
(3) Set charging current (constant current value) and set current directly. When the settings are completed, press the'SET'button for 2 seconds or no ... morekey operation for more than 6 seconds will automatically exit the settings.
$
18.31
Buy It Now
Free Shipping
Condition: New
Location: China
Output Rated Power: 50W. Output Current: 10A(MAX). Max output current 5V/10A.
$
11.58
Buy It Now
$3.20 Shipping
Condition: New
Location: China
24V to 12V. Do not use with AC, do not connect directly to solar panels or wind turbines, not for battery charging. Output current: 5A. Output: yellow ... more(+), black (-). Synchronous rectification technology for up to 96% conversion efficiency.
$
22.99
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Output: DC 5V, 3A, 15W. 1/2/5/10 x DC/DC Step Down Converter Regulator 12V to 5V 3A 15W Car Led Display Power. Input: DC 8-20V, (12V changes to 5V). Synchronous ... morerectification, the conversion rate is ≥96%, very low heat.
$
185.36
Buy It Now
$2.98 Shipping
Condition: New
Location: China
Output current range. Output power range. Constant current mode load regulation. Capacity and energy statistical error. 2ms(0.1A-5A Load). Cooling fan ... morestart condition. Output current>8Aor. Output current >4A or System temperature>45℃.
$
13.99
Buy It Now
Free Shipping
Condition: New
Location: Ontario, United States
Pro Chaser DC-DC36V 48V Converter Regulator Step-Down to12V 120W 10A. Pro Chaser DC-DC48V 60V 72V Converter Regulator Step-Down to12V 120W 10A. Pro Chaser ... moreDC-DC60V 72V 120V Converter Regulator Step-Down to 12V180W 15A.
$
29.99
Buy It Now
Free Shipping
Condition: New
Location: China
Large Aluminum Shell (24V to 12V 10~30A). Overcurrent, overtemperature, short circuit protection. Ultra-thin Plastic Shell (24V to 12V 2~8A). Output Current: ... more10A,12A,15A,20A,30A. Output Power: 120W,144W,180W,240W.
$
28.99
Buy It Now
$3.40 Shipping
Condition: New
Location: China
Output current: 2 A continuous output. OUT + : output positive/ OUT - : output negative. IN + : input positive/ IN - : input negative. Output power: the ... moremaximum 15 W. Thermal shutdown and current limit protection.
$
8.00
1d 23h 2m 54s
0 bids
$5.00 Shipping
Condition: New – Open box
Location: Nanticoke, United States
$
7.14
Buy It Now
$5.45 Shipping
Condition: New
Location: Addison, United States
More convenient to use, more comprehensive functions.
$
20.98
Buy It Now
Free Shipping
Condition: New
Location: Bordentown, United States
20Pcs x LM317 DC-DC Converter Buck Step Down Circuit Board Module Linear Regulator. This compact and easy-to-use module is perfect for use in a wide range ... moreof applications, including solar panels, wind turbines, and other renewable energy systems.
$
46.99
Buy It Now
Free Shipping
Condition: New
Location: China
Using high-quality materials, the input power can reach up to 1500W;. Output power: 1500W Max. Output current: 50A Max. The input and output of the module ... moredo not have a reverse connection protection function.
$
57.05
Buy It Now
$7.99 Shipping
Condition: New
Location: China
Power: 1500W (MAX). Current: 50A (MAX). Input: 25-90V (cannot exceed 90V). Fan: The heat sink temperature is 50C, and the fan starts. Stop working at ... more40°C. Nixie tube switch: it can be turned off when not in use.
$
17.72
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Output power: 35W with natural heat dissipation, 50W with air cooling. Output current: 0~4.0A. 1 DC/DC power module. Current accuracy: ±0.5%+3 digits. ... moreSuper energy protection: (0~9999WH adjustable, default off).
$
8.90
Buy It Now
Free Shipping
Condition: New
Location: Exeter, United States
1 x DC-DC 5V to 3.3V 9V 12V 24V USB Step UP/Down Module Boost. USB male or microUSB can be used as input, which is very convenient to use. A——The indicator ... morelight is on, indicating that the current digital tube displays the current value, the unit is A;.
$
11.59
Buy It Now
Free Shipping
Condition: New
Location: United States
High output current, the max output current can reach 12A. Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision ... morecurrent sensing resistor, proving a more stable constant current, (when 20° to 100° constant current 1A, temperature drift less than 1%).
$
6.51
Buy It Now
$1.95 Shipping
Condition: New
Location: China
We afford all cost if it's our fault. or Negative. We maintain the excellent service standards.
$
9.86
Buy It Now
Free Shipping
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).
$
13.08
Buy It Now
Free Shipping
Condition: New
Location: China
Output curret: 2A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Output power:15W. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device. Thin, small size, high efficiency and easy to install.
$
56.90
Buy It Now
Free Shipping
Condition: New
Location: United States
WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator UE. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator ... moreUS. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE.
$
5.99
Buy It Now
$5.40 Shipping
Condition: New
Location: Clinton Township, United States
LM2596 DC-DC Converter 4-40V to 1.5-35V Step-down Adjustable Power Supply Module 5pcs/Lot Features: Input: DC 4V to 40V( input voltage must be higher ... morethan the output voltage to 1.5v or more. Output: DC 1.5V to 35V voltage is continuously adjustable. High efficiency, maximum output current is 3A All solid capacitors with SANYO. 36u thick circuit boards, high-power high-Q inductors Size: 33(L) 33( W) 14(H) mm( with potentiometer) Package List: 5x converter board 10x 2pin power cable Payment 1. we only accept payment view paypal. We apologize that we cannot accept other payment methods, such as cheque or postal orders. 2. All major credit cards are accepted through our secure payment processor PayPal 3. Payment must be received within 7 business days of auction closing. Shipping 1. We Ship to Worldwide. Except Italy. Nigeria. Brazil. due to the long delivery time. 2. Before buying. Please make sure your paypal and ebay address is correct. Or not. Please correct it before payment 3. Ship to worldwide from Hong Kong within 12-24 hours after payment completed received. Arrive at most destinations as: All orders will be shipped via the International Airmail service unless specially agreed by seller! Feedback 1. We maintain high standards of excellence and strive for 100% customer satisfaction! Positive Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. 2. Our system automatically returns feedback once it is left for us. Warranty and Return 1. 12-months Warranty for defective items(excluding items damaged and/or misused after receipt) Buy with confidence 2. Refund or replacement request is available only the requests within 1 week after parcel received& returning the item as the same condition as received. 3. Please contact us to request a return authorization. Your name. Auction number, and reason for return should be included in the email. All items returned m
$
15.80
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Output power: 35W with natural heat dissipation, 50W with air cooling. Output current: 0~4.0A. 1 DC/DC power module. Output overcurrent protection: (0-4.2A ... moreadjustable, default 4.2A). Output anti-backflow: Yes.
$
10.79
Buy It Now
Free Shipping
Condition: New
Location: United States
Output current: 10A. 1 DC Converter. Output ripple noise: 1db. Blue wire: Output -. Yellow wire: Output +. Red wire: Input +. Black wire: Input -. Compact ... moresize and light weight, easy to install.
$
5.79
Buy It Now
Free Shipping
Condition: New
Location: Fort Collins, United States
In applications above 2A output current, the self-adhesive heatsink included with the module should be attached to the top surface of the XL4015 device. ... moreOutput current: 0A to 5A. Get it faster! Input reverse polarity protection: None (if required, high current diode in series with the input).
$
7.59
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
3 Input power must be more than the output power due to the power consumption of the module itself. hope you could understand. Pruduct Weight:About 2g(Small ... moreand light ).
$
7.99
Buy It Now
Free Shipping
Condition: New
Location: Indianapolis, United States
Output: 5V 3A • LM2596 regulator IC.
$
16.31
Buy It Now
Free Shipping
Condition: New
Location: Del Mar, United States
模板预览 PICTURES, DESCRIPTION, Features: SX460 is a half-wave phase-controlled thyristor type Automatic Voltage Regulator(AVR) and forms part of the excitation ... moresystem for a brush-less generator.In addition to regulating the generator voltage. The AVR circuitry includes under-speed and sensing loss protection features. Excitation power is derived directly from the generator terminals. Positive voltage build up from residual levels is ensured by the use of effcient semiconductors in the power circuitry of the AVR. Provision is made for the connection of a remote voltage trimmer. Allowing the user fine control of the generator's output. Specifications: INPUT, Voltage: Jumper selectable 95-132V ac or 190-264V ac, Frequency: 50-60 Hz nominal, Phase: 1, OUTPUT, Voltage: Max 90V dc at 207V ac input, Current: Continuous 4 A dc Intermittent 6 A for 10 secs, Resistance: 15 ohms minimum, REGULATION, +/1.0% THERMAL DRIFT, 0.05% per deg. C change in AVR ambient, TYPICAL SYSTEM RESPONSE, AVR response: 20 ms, Filed current to 90% 80 ms, Machine Volts to 97% 300 ms, EXTERNAL VOLTAGE ADJUSTMENT, +/10% with 1 k ohm 1 watt trimmer, UNDER FREQUENCY PROTECTION, Set point: 95% Hz, Slope: 170% down to 30 Hz, UNIT POWER DISSIPATION, 10 watts maximum, BUILD UP VOLTAGE, 4 Volts@ AVR terminals, ENVIRONMENTAL, Vibration: 20-100 Hz 50mm/sec, 100Hz-2kHz 3.3g, Operating Temperature:40°C to + 60°C, Storage Temperature:55°C + 80°C, Relative Humidity 0-70°C:95% Size: 13.4cm x 9.8cm x 3.5cm, Notes: 1.With 4% engune governing. 2.After 10 minutes. 3.Applies to Mod status F onwards. Generator de-rate may apply. Check with factory. 4. Factory set. Semi-sealed, jumper selectable. 5. Non condensing. Package Included: 1 x SX460 Automatic Voltage Regulator, NO Retail Box. Packed Safely in Bubble Bag. SHIPPING, All the items will be dispatched within 1 business day by Hong Kong Airmail after the payment is clear. Items will arrive in 7-25 business days. The arrival time depends on some factors and different areas: Please choose so
$
34.99
Buy It Now
Free Shipping
Condition: New
Location: Ontario, United States
DC-DC36V 48V Converter Regulator Step-Down to12V 120W 10A. DC-DC48V 60V 72V Converter Regulator Step-Down to 12V300W 25A. Pro Chaser Power Reducer Series. ... moreDC-DC48V 60V 72V Converter Regulator Step-Down to 12V 420W35A.
$
438.99
Buy It Now
Free Shipping
Condition: New
Location: Charlotte, United States
SURE POWER 24V TO 12V DC 80A STEP DOWN CONVERTER BATTERY EQUALIZER 21080E00. 24V input, 12V output. Primary application is construction equipment, military ... moreand commercial trucks. Maintains battery balance/equalization In dual Voltage battery systems, even when under load. Thermal overload shutdown, short circuit, over current, reverse polarity and over/low Voltage Protection. Low standby current drain. Optional output Voltage shift terminal is provided to optimize charging systems. Can be utilized as ignition pin. LED Status Indicator displays when producing current.
$
17.99
Buy It Now
Free Shipping
Condition: New
Location: Walnut, United States
Input Current: 10A (max). Output Current: 10A. Insulation resistance: ≥20M Ω (between crust and earth, insulation resistance ≥20M Ω). All epoxy sealed ... morecontainers with waterproof die-cast aluminum housing;.
$
11.55
Buy It Now
Free Shipping
Condition: New
Location: Hebron, United States
DC DC Converter Regulator 12V 24V Step down to 5V 5A 25W Car Power Supply Module(OT173) $8.96 Description Use synchronous voltage stabilizing technology. ... moreAnd all original imported components it can change unstable 8.0V-40V DC power supply into stable 5V DC power output.It has function of over voltage.Over current, over temperature, short circuit auto protection, and can return to normal conditions in the work. The item used in automotive, posts and telecommunications, communications, electricity, coal, aerospace, defense, surveillance systems, railway signals, medical equipment, instruments and meters, LED displays, cable TV,GPS,MP3, MP4 and other fields. TEC Specifications: Input voltage: 12/24V(8.0V-40V) Output voltage: 5V Output Current: 5A Output power: 25W conversion efficiency: 96% heating value:under 60°C Features: over-voltage protection over-current protection overheat protection Short-circuit protection and automatic recovery full waterproof potting Small size:58X40.5X20mm Range:within monochrome unit board 2-3 pieces Package included: 1 x 12V/24v to 5V DC/DC Converter Important Note: We aim to achieve a 5 stars rating for each and every transaction. If you are not 100% satisfied, PLEASE don't leave a neutral or negative but contact us First so that we can help you. Also please note that due to the recent Air Cargo Security Alerts. There may be delays totally outside our control. Shipping Item will be shipped within 3 business days of cleared payment via Post Airmail. Only shipped to buyer's PayPal address. Please confirm your address on PayPal before you bid. Usually takes 7-20 business days to most Countries: US. Canada, UK, Australia and Europe. Optionally. Express Shipments with tracking service via EMS/DHL/UPS with a quoted delivery time of 5 to 7 business days is also available. Refund It is buyer's responsibility to contact us within 30 calendar days of receiving a defective product. Otherwise. No replacement or refund will be made. All items MUST be returned in their original co
$
4.51
Buy It Now
$3.75 Shipping
Condition: New
Location: China
12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. Output power: 75W (MAX). Built in output short protection function. Built in current ... morelimit function. Input reverse polarity protection: None (if required, high current diode in series with the input).
$
4.72
Buy It Now
$3.75 Shipping
Condition: New
Location: China
DC-DC Buck Step Down Module x 1pcs. We afford all cost if it's our fault. We maintain the excellent service standards.
$
1.10
Buy It Now
Free Shipping
Condition: New
Location: China
$
49.00
Buy It Now
$5.00 Shipping
Condition: New
Location: Westminster, United States
Fully Discrete Design – Right Down To The Error Amplifier. 3uV RMS Noise @5Vo, 5.8uVRMS Noise @ 15Vo (20Hz – 20KHz). Anything from +3.3V to +24V is possible.
$
49.00
Buy It Now
$5.00 Shipping
Condition: New
Location: Westminster, United States
Fully Discrete Design – Right Down To The Error Amplifier. 3uV RMS Noise @5Vo, 5.8uVRMS Noise @ 15Vo (20Hz – 20KHz). Anything from -3.3V to -24V is possible.
$
68.00
Buy It Now
Free Shipping
Condition: New – Open box
Location: Charlotte, United States
It also prevents oxidation and rusting, and is compact and easy to install. Using imported precision components, conversion efficiency up to 96%, stable ... moreoutput.
$
106.89
Buy It Now
Free Shipping
Condition: New
Location: Chino, United States
WaterProof 48V to 13.8V 20A 276W Step Down DC/DC Power Converter Regulator UE. WaterProof 36V/48V to 24V 20A 480W Step Down DC/DC Power Converter Regulator ... moreUS. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter Regulator UE.
$
4.95
Buy It Now
$4.45 Shipping
Condition: New
Location: Harrison, United States
HQRP® Power Converter with Type-C Male Connector;. HQRP trademarked products. Output: 5V DC, 3A, 15W;. Input: 12/24V DC;. Waterproof, anti-dust, anti-shock ... moreprotection and better heat dissipation;. We'll answer your letter during these working hours.
$
14.99
Buy It Now
Free Shipping
Condition: New
Location: Walnut, United States
They can work safely and reliability within temperature range -40°C~80°C. The synchronous rectifier circuit use MOSFET instead of rectifier diode to greatly ... morereduce the loss of the rectifier and improve the converter efficiency.
$
36.10
Buy It Now
Free Shipping
Condition: New
Location: Staten Island, United States
Step Down Converter 12v 15a 180w for 18v to 12v Step Down 48v to 12v Converter 24v to 12v Converter 20v to 12v Step Down Converter Etc.(Dc17-55v Inputs). ... morePROCESS: Aluminum heat sink housing in one piece, aluminum housing with epoxy potting, 100% waterproof, dustproof, shockproof protection and heat dissipation.
$
11.99
Buy It Now
Free Shipping
Condition: New
Location: United States
DC input (VDC) 110-370. AC input (VAC) 85-264.
$
1.48
Buy It Now
$3.00 Shipping
Condition: New
Location: China
Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
3.88
Buy It Now
$3.75 Shipping
Condition: New
Location: China
12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. - The maximum output current can be as high as 3A,normal and stable working current ... morewithin 2A. - overheating and short circuit protection function.
$
9.98
Buy It Now
$1.95 Shipping
Condition: New
Location: China
Product nature: Non isolated buck power converter. Waterproof grade: IP68. Protection function: Over current protection, over temperatureprotection, short ... morecircuit protection. Conversion efficiency: 95% Max.
$
20.88
Buy It Now
Free Shipping
Condition: New
Location: Lexington, United States
24v to 12v 5A step down converter. We are always working hard for maintain high standards of excellence and resolve your problem in best way. High conversion ... moreefficiency: Over 90%.
$
23.73
Buy It Now
Free Shipping
Condition: New
Location: Brentwood, United States
This model also suitable for 8/40V to 5V 5A.
$
12.79
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
WaterProof 24V to 12V 40A 480W Step Down DC/DC Power Converter Regulator. Waterproof Step Down Volt Converter AC12V To DC12V AC-DC USB Power Module 3A. ... moreOutput Rated Power: 12W. NEW 48V to 5V 10A Step Down DC/DC Power Converter Regulator WaterProof.
$
23.11
Buy It Now
Free Shipping
Condition: New
Location: United States
IP68 Protection Grade. Size 8V-40V to 12V 3A. Output power 120W 36W 72W 240W 360W 60W. [ 95% Conversion Efficiency ] Synchronous rectification technology ... moremake step down converter's conversion efficiency up to 95% with stability.
$
17.35
Buy It Now
Free Shipping
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).
$
8.95
Buy It Now
$4.95 Shipping
Condition: New
Location: Alvin, United States
$
11.99
Buy It Now
Free Shipping
Condition: New
Location: Clinton Township, United States
Modules nature: Non-isolated step-down (of BUCK). Load regulation:± 0.5%. Output ripple:30mV (max).
$
23.62
Buy It Now
Free Shipping
Condition: New
Location: Miami, United States
【High Precision】The buck converter consists of 36u thickened circuit boards, high-Q inductance with output LED indicator, and superior solid-state capacitors ... morethat can effectively filter out high frequency noise.
$
7.39
Buy It Now
Free Shipping
Condition: New
Location: Prescott, United States
It can maintain a continuous current output of 3A. Primary Integrated Circuit LM2596. Continuous Output Current 3A.
$
37.64
Buy It Now
Free Shipping
Condition: New
Location: Bronx, United States
For Dewalt Batteries: Perfectly compatible with Dewalt sliding-style lithium batteries, such as Model DCB203, DCB204 DCB205, DCB206, DCB606 and DCB609. ... moreStrong Power Adapter: It’s equipped with 12 AWG wires.
$
26.43
Buy It Now
Free Shipping
Condition: New
Location: Denver, United States
The power module uses an external LM2596HV, which can withstand high current. Adjustable AC/DC to DC buck converter power module. Output output range: ... moreDC 3.3V-33V. Module Size:51x26x28mm/2.0"x1"x1.1".
$
13.91
Buy It Now
$3.40 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.
$
64.99
Buy It Now
Free Shipping
Condition: New
Location: United States
Using high-quality materials, the input power can reach up to 1500W;. Output power: 1500W Max. Output current: 50A Max. The input and output of the module ... moredo not have a reverse connection protection function.
 In