In 
 
Order by: 
Available to: 
Price: 
 - 
eBay Affiliate Links
$
15.79
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
Power Converter Regulator 12V24V to 5V DC-DC Step Down module 25W 5A. IP68 protection grade, waterproof, dustproof, shockproof, in line with CE, FCC standards. ... moreRated output current: 5A. Make sure all the polarities are correct before wiring.
$
3.62
Buy It Now
Free Shipping
Condition: New
Location: China
$
43.89
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Output power: 480W. WaterProof 24V to 13.8V 10A 138W Step Down DC/DC Power Converter Regulator US. WaterProof 6V to 12V 3A 36W Step Up DC/DC Power Converter ... moreRegulator UE. WaterProof 24V to 19V 5A 95W Step Down DC/DC Power Converter Regulator UE.
$
24.85
Buy It Now
Free Shipping
Condition: New
Location: Los Angeles, United States
Output Rated Power: 135W. Waterproof DC/DC Converter Regulator 12V Step Up to 24V 15A 360W. DC 9V-36V To 13.8V 10A 138W Step Up/Down Power Regulator Converter ... moreModule. Waterproof DC/DC Converter Regulator 12V Step Up to 13.8V 18A 248W.
$
20.00
Buy It Now
$9.00 Shipping
Condition: New
Location: Lawrence, United States
$
1.62
Buy It Now
Free Shipping
Condition: New
Location: China
$
1.09
Buy It Now
Free 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-
$
2.55
Buy It Now
Free Shipping
Condition: New
Location: China
$
1.35
Buy It Now
Free Shipping
Condition: New
Location: China
Brand Ti Model Mini 3A MPN Mini 3A UPC Does not apply.
$
99.99
Buy It Now
$8.00 Shipping
Condition: New – Open box
Location: Hauppauge, United States
$
23.61
Buy It Now
Free Shipping
Condition: New
Location: China
welcome to my store http:stores.shop.ebay.com/wonderfullifediy AC/DC- DC Converter Buck Module Step-down(click to enter) 12/24V to 5V(click to enter) ... more24V to 12V(click to enter) DC- DC Converter Buck Module Step-down(click to enter) 12V to 5V 3A for IPHONE(click to enter) DC8-22V to 1-15V 3A Adjustable Buck(click to enter) 12/24V to 3.3/3.​7/4.2/5/6/7.5​/9V(click to enter) 12V to 5V 3A(click to enter) 12/24V to 5V(click to enter) Sigar Lighter(click to enter) 36/48V to 5V(click to enter) 24V to 12V(click to enter) 36V to 12V(click to enter) 48V to 12V(click to enter) 24V to 15V(click to enter) 36V to 24V(click to enter) 48V to 24V(click to enter) DC- DC Converter Boost Module Step-down(click to enter) 12V to 19V(click to enter) 12V to 24V(click to enter) 12V to 27V/28V(click to enter) 12V to 36V/48V(click to enter) 24V to 36V/48V(click to enter) 36V to 48V(click to enter) NEW waterproof DC/DC Converter Regulator 48V Step down to 12V 120W 10A Specification: Condition: One piece new high quality DC/DC Converter Regulator 48V Step-down to 12V Info: DC/DC 48V Step-down to 12V 10A 120W Size(mm) 74 x 74 x 31 Pitch of holes:65mm Diameter:6mm wire length:120mm weight: 0.26Kg/PCS epoxy potting. Seismic, water, moisture, dust, long term stable and reliable quality. thin. Small size, high efficiency, easy installation.Aluminum alloy Shell waterproof,quality is stable and reliable. Features and parameter: 1. synchronous rectification. Conversion rate is 90% with very low heat. 2. auto protect over voltage. Over current, over temperature, short circuit, can work in normal condition when restored. 3. input voltage: DC 48V(36-55V) 4. output parameter: DC 12V 5. Output power: 10A 120W 6. output ripple: 50mV(MAX) 20M bandwidth 7. working temperature: 40 ℃`80℃) when it is more than 40℃.Please make lower power, or enhance heat dissipation 8. full load temperature rise: 50℃ 9. Load regulation: ± 1% 10. voltage regulation rate: ± 2% 11. SIZE: 74*74*31MM; Pitch of holes:65mm;Diameter:6mm; wire l
$
5.20
Buy It Now
$2.99 Shipping
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+.
$
5.69
Buy It Now
$2.99 Shipping
Condition: New
Location: China
The performance is better than the XL6009/LM2577 solution. The current can be set to limit the output current, constant current drive, battery charging ... moreand other occasions. It has its own output anti-backflow function, so you don't need to add anti-backflow diode when charging the battery.
$
7.41
Buy It Now
$3.69 Shipping
Condition: New
Location: China
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%).
$
69.13
Buy It Now
$2.77 Shipping
Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Like the power of the output module module, it is not possible for the sensor. Display module. This ... moremodule with AC output, output around AC 75 v, but can not be adjusted.
$
15.89
Buy It Now
$3.50 Shipping
Condition: New
Location: China
2 x DC-DC Auto Automatic Step Up Step Down 8A 150KHz Adjustable Power Module. Input Current: 8A (MAX) Peak 10A (can use in Long working hours when input ... moreCurrent :
$
5.31
Buy It Now
$3.18 Shipping
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.
$
3.52
Buy It Now
Free Shipping
Condition: New
Location: China
Brand Unbranded MPN Does Not Apply Country/Region of Manufacture China Type as shown.
$
11.90
Buy It Now
Free Shipping
Condition: New
Location: China
Output current: 12V maximum 4A, continuous operation for 3A. 24V maximum 3A, continuous 2.5A. For example, the output of 19V and the input of 12V-90V ... morecan both stabilize at 19V output. Under boost conditions, the load capacity will be reduced by half.
$
38.00
Buy It Now
$12.75 Shipping
Condition: New
Location: Ormond Beach, United States
TYCO ME010A DC/DC CONVERTER IN:DC 48V 0.25A OUT:DC 5V, 2A (102131).
$
14.08
Buy It Now
Free Shipping
Condition: New
Location: United States
Click here to see description.
$
12.98
Buy It Now
$3.00 Shipping
Condition: New
Location: China
1PCS B3603 modulo Step-down. you can set whether to automatically output after power;. Quantity: 1 Set. all-digital display, easy to use;. hope you could ... moreunderstand.
$
2.96
Buy It Now
$3.99 Shipping
Condition: New
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:
$
7.42
Buy It Now
Free Shipping
Condition: New
Location: China
Output power: natural heat dissipation 30W, wind heat dissipation 50W. Short circuit protection: Yes. Output current: 3A Max. 5PCS Newest Multi-function ... moreMini Boost Module Step Up Board 5V/8V/9V/12V 1.5A.
$
16.69
Buy It Now
$2.77 Shipping
Condition: Neu
Location: China
Step down module. Step up module. Adapter Module. Display module. Wireless module. The module can be set to open/close by default;. The default value ... moreis about 5.8v (can be set). Breadboard Cable and Prototype.
$
12.69
Buy It Now
Free Shipping
Condition: New
Location: Canada
It is ultra-thin, with small size, high efficiency, and easy to install and use. 1x DC 12V/24V to DC 5V Buck Converter Module. [IP68 Waterproof] Step ... moredown module is made of waterproof material, using epoxy resin potting technology, which is shockproof, waterproof, dust-proof, and has long service life.
$
250.15
Buy It Now
Free Shipping
Condition: Used
Location: San Jose, United States
Non-Isolated DC/DC Converters A-Series DC to HVDC Converter, Single output (Unipolar), +24V Input,, -1000V DC HVout, 20W, Thru-hole mount, Regulated, ... moreStandard.
$
15.95
Buy It Now
Free Shipping
Condition: New
Location: Bordentown, United States
2 x Booster Module. Module Properties: Non-isolated step-up module. Over current protection: Yes. Input reverse polarity protection: Yes (non-self-healing, ... morereverse burning fuse, try not reversed.). Output Power: 40W (Peak 70W).
$
7.49
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
1PC LM2596 DC-DC Buck Converter step-down module NEW. Module Properties: Non-isolated step-down module (buck). Full load temperature rise: 40. Short circuit ... moreprotection: current limiting, since the recovery.
$
48.01
Buy It Now
Free Shipping
Condition: New – Open box
Location: China
Power: 138W. Output current: 10A. 1 x Power Converter. Output wire color : (+)Yellow, (-)Black. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device. Thin, small size, high efficiency and easy to install.
$
2.26
Buy It Now
$3.40 Shipping
Condition: New
Location: China
9V 12V 24V to 5V 5A step down. 9V 12V 24V to 5V 3A step down. Output current: 5A. Interface chip/clock timing. IOT/Functional Module. Output : 5V. 1pcs ... morestep down module. Audio device/micro motor.
$
8.14
Buy It Now
Free Shipping
Condition: New
Location: China
Feature: 1. No Load: USB A output 5V USB C no output, dual port with automatic plug and remove detection function. Item Type: DC to DC Converter. Output ... moreSupport Protocol If you do not receive our reply within 48 hours, pls.
$
7.49
Buy It Now
Free Shipping
Condition: New
Location: China
$
23.49
Buy It Now
Free Shipping
Condition: New
Location: China
Output power: 225W. Output curret: 15A. 1x Power Converter. Output wire color : (+)Yellow, (-)Black. Input wire color : (+)Red, (-)Black. No wiring reverse ... moreshort-circuit protection for this device.
$
4.98
Buy It Now
$2.75 Shipping
Condition: New
Location: China
MOS tube output current of 3A. Input 4.2V Output 5V 3A 40mV (MAX). Input 3.7V Output 5V 3A 50mV (MAX). Module Properties: non-isolated step-up module ... more(BOOST). The new version of the high-current step-up circuit using efficient booster circuit, with a good high-current.
$
2.44
Buy It Now
$2.99 Shipping
Condition: New
Location: China
If in about 6V can output the maximum power. Peripheral circuit is simple (only need to connect the switch, the battery can be), more convenient to use. ... moreInput current: 2A-5A.
$
8.20
Buy It Now
Free Shipping
Condition: New
Location: Raleigh, United States
无标题文档 G0421A41 Features: All epoxy sealed containers with Waterproof Housing; Light compact. Convenient to use and transport; Non-isolated High efficiency: ... more96% Reliable. Low heat dissipation max. 40 ℃; With overload/ over-current/ over/ low voltage protection. Stable performance. Auto recovery Specifications: Input range: 8~23v Output voltage:5V Output current/power:3A Efficiency: >96% Weight: 30g Size(LxWxH) 26×36×21(mm) Cable length: 100mm Package included: 1 x DC12v to 5v 3A 15W Converter 1. The color difference is hard to avoid in the internet sales. Generally we will adjust the colors as the same as the items.But there might be a little color difference according to different light,different monitor. So if dear you can not accept this very little difference, be cautious before you making the orders. 2. No Instructions or tools are provided for this listing.This is NOT an easy job for someone who has no technical skills with Disassembling or Assembling Cellphones/mobile phones So only purchase this item if you know how to install it.We will not be held responsible for any damages to your cellphone/mobile phone that you may cause during the changing of replacement parts. 3. 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 to determine what these additional costs will be prior to bidding/buying. 1. Usually. We ship via USPS regular shipping to USA, other countries will by HK-post/China post flat shipping. 2. Item will be shipped out within 1- 2business days upon your payment completed(Excluding Weekends and Public Holidays) 3. Delivery time lasts approx: A) United States: 8-22business days B) Australia. United Kingdom: 15- 25 business days. C) Spain. France, Germany, Canada: 15-30 business days. D) Other countries: not more than 35 business days. 4. Please contact us if your item had not been delivered after 4 weeks. But we str
$
4.99
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Adjustable* LED Voltmeter DC-DC Step-up Boost Voltage Converter Module 3.0~35V to 3.5~35V 100W A gentle note from seller: when choosing multiple items ... morein our store. Please kindly use the'add to cart' button in the price area. This would save time when buying multiple items. Description: 1. Input voltage: 3 to 35V DC( Note: Input voltage less than 4V,the onboard voltmeter will not show) 2. Input current: 9A(max) 3. Output voltage: 3.5 ~ 35V DC 4. Output current: 6A(max) 5. Conversion efficiency: 96% the highest) 6. The output ripple: 40mV(TYP) 7. Onboard voltmeter range: 4 ~ 40V error of +-0.1V Package Includes: 1PC X Step-up Voltage Boost Converter Power Supply Module
$
18.58
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Output Ripple Wave:20mV (12V to 5V 3A) 20m band width. 10PCS Mini DC-DC 12-24V To 5V 3A Adjustable Step Down Power Module Buck Converter. Transform Efficiency:97.5%(max) ... more(6.5 to 5V 0.7A). Output Current:3A (max),actual testing input 12V output 1.5A.
$
13.94
Buy It Now
Free Shipping
Condition: New
Location: China
Note: The color is random (black/white), does not affect the use! Notes: The real color of the item may be slightly different from the pictures shown ... moreon website caused by many factors such as brightness of your monitor and light brightness.
$
15.00
Buy It Now
Free Shipping
Condition: New
Location: Topsfield, United States
$
11.35
Buy It Now
$3.50 Shipping
Condition: New
Location: China
Arduino Module. Input current: 3A(maximum). Output ripple: 30mA9(maxmum). Product Introduction.
$
29.99
Buy It Now
$7.21 Shipping
Condition: New
Location: Watsonville, United States
peoplemarketing Categories. Description. 100% Brand new and high quality All epoxy sealed containers with Waterproof Housing Light compact. Convenient ... moreto use and transport Non-isolated.Synchronous rectification High efficiency: 96% Reliable. Low heat dissipation With overload/ over-current/low voltage/over temperature protection. Stable performance. Auto recovery Input range:DC 8~20v Output voltage:DC 5V Output current:3A Output power:15W Efficiency: >96% Working temperature:40 ℃-80 ℃ Size(LxWxH)Approx.46*27*14(mm) Cable length:Approx. 120mm Color:As shown Included. 1x Car Charger Converter 12V To 5V 3A 15W More Products In This Category. New Arrivals. What's Hot. 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 without extra charger, or offer refund after we receive the defective item. If item is defective after 3 months. You can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee. We are not responsible for any custom duty or
$
19.23
Buy It Now
$2.99 Shipping
Condition: New
Location: China
Output current: 3A, continuous working current: 1.2A (within 20W output power). Note: Due to the difference between different monitors, the picture may ... morenot reflect the actual color of the item.
$
1.09
Buy It Now
Free Shipping
Condition: New
Location: China
$
115.00
Buy It Now
$9.00 Shipping
Condition: Used
Location: New Haven, United States
• [LOT OF 5!].
$
18.11
Buy It Now
$5.79 Shipping
Condition: New
Location: Canada
$
73.49
Buy It Now
Free Shipping
Condition: New
Location: 金东区, China
1 x Convertor. No-load loss: 57~120 mA Vin=24V. Conversion efficiency: 97.2%. Output current: 60A. Full power, high stability output. Using high quality ... morethermal silicone potting, waterproof, dustproof, shock-proof.
$
8.17
Buy It Now
$2.29 Shipping
Condition: New
Location: China
Module size: 60 49 19mm (58mm between the outer ends of the heat sink). Module details: Both have blue LED output indication. Module net weight: 57.9g. ... moreDue to the light and screen difference, the item's color may be slightly different from the pictures.
$
8.86
Buy It Now
Free Shipping
Condition: New
Location: China
Adopt aluminum substrate PCB with good thermal conductivity. Input Current: 6A. For charging the battery, connect the output after discharging the battery, ... morethen adjust the RV2 to the current you need.
$
1475.00
Buy It Now
Condition: New – Open box
Location: Chino Valley, United States
Unused part. Has wear from storage. Item located near Prescott, Arizona. Only the hardware pictured is included.
$
7.60
Buy It Now
Free Shipping
Condition: New
Location: China
HOME Description: 100% brand new Input voltage: 3.2V-40V Output voltage: 1.25V-35V output current: 3A(max) Transfer efficiency:92%max) Switching Frequency:65KHz ... moreModule Size: 43mm(length)21mm(width) Package: 5pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Item will be shipped within 24-48 hours after full payment is received. We ship worldwide with flat rate shipping by Hong Kong Air mail. this international order may take longer to arrive. Normally the shippment to worldwide is used to take 15 to 25 business days. Exclude Sat& Sun. 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 ebay note 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. If the item is defect when you receive it or you are not satisfied with it. Please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it. If is item is defective in 3 months. You can return it to us. We will send you a new replacement after receiving the defective item. If you have any questions. Please feel free to email our service specialists 24 Hours a Day. 7 Days a Week, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us. We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven't received item in 30 days. Please contact us and we will arrange refund.
$
24.99
Buy It Now
Free Shipping
Condition: New
Location: China
Output current: 5A (max), 75W. Carburetor Kit 1498 13805 G36 Float For Clark Bobcat 632 722 732 Ford Engine E4. 1:High quality thermal silica potting, ... morewaterproof, dust-proof, shockproof effect. 10Pcs CAT40 45° 0.589" Degree Pull Stud Retention Knob Fits HAAS CAT CNC Black.
$
18.99
Buy It Now
Free Shipping
Condition: New
Location: United States
Efficiency: 95% (24V to 12V, 20a). Feature: 1. The input and output of this module use high frequency, low resistance, low fluctuate stable capacitors. ... moreThe structure of this module has a large dual current MOS tube 75V/80A.
$
14.69
Buy It Now
Free Shipping
Condition: New
Location: Bordentown, United States
Output: 5.2V 3A Peak / 2.1A Sustained. 10 /20 / 30 x Step-down Charging Module. Add charging ports to all kinds of electronic devices.
$
4.13
Buy It Now
$3.75 Shipping
Condition: New
Location: China
Use as a normal buck modules with over-current protection capabilities. 1 x 5A DC Buck Converter. This drop is not being pulled down your load, but dropped ... morethe sampling resistor. Is used as a high-power LED constant current driver module.
$
22.55
Buy It Now
Free Shipping
Condition: New
Location: United States
Feature: 1. Item Type: DC Converter. The internal circuit board uses excellent electronic components to ensure stable and high‑efficiency output. The ... moreconverter is made of aluminum alloy, which is strong and sturdy, and has a long service life.
$
2.43
Buy It Now
$3.40 Shipping
Condition: New
Location: China
A: Connect B: Disconnect VOUT 9V. A: Disconnect B: Connect VOUT 8V. When input at 5V, it can output 8V1.2A, 9V1.2A, 12V1A. 1x Boost module. The pad next ... moreto the LED indicator can also be disconnected to turn off the indicator.
$
10.11
Buy It Now
$2.99 Shipping
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+.
$
15.55
Buy It Now
Free Shipping
Condition: New
Location: Jamaica, United States
Low Power Wifi Module:ESP8266. Low-power wireless module : CC1101 CC2500 Nrf24l01+. 10PCS Mini 2 in 1 DC DC Step-Down & Step-Up Converter 1.8V-5V to 3.3V ... morePower Module. Low-power Bluetooth module : HC-05 HC-06.
 In