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$
9.22
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Condition: New
Location: China
About input power: 3.7V lithium battery input. - Small-capacity lithium battery is connected in series with 7.2V. This module uses. - When testing arc ... moredistance, the test should be done from short to long.
$
0.10
3d 7h 12m 29s
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Condition: New
Location: China
$
6.99
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Condition: New
Location: China
$
799.99
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Condition: New
Location: Hot Springs National Park, United States
Loop Monitoring Regulator;. 70-300V AC/DC; LED Indicator. unless stated differently in the above ad .
$
7.50
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Condition: New – Open box
Location: Orange, United States
DO NOT ASK US TO MAKE AN EXCEPTION.
$
13.70
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Condition: New
Location: China
High conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety. Waterproof grade:: IP68. Protection function: short ... morecircuit protection, over current protection, over temperature protection.
$
11.37
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Condition: New
Location: China
When the "OUT" indicator on the right is on, the output is displayed, and the "input" LED input is displayed on the left side. Output current: 2A. Built ... morein output short protection function. Input reverse polarity protection.
$
9.99
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Condition: New
Location: Montrose, United States
$
5.75
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Condition: New
Location: Los Angeles, United States
These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs ... moreinternal current limiting, thermal shut-down and safe area protection, making it essentially indestructible.
$
12.44
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Condition: New
Location: China
Output power: less than 15W (when the output power is greater than 15W, the output will be automatically turned off and -OP- will be displayed. If you ... moreset the limit current to 1A, then when the load current is greater than 1A, it will automatically enter the constant current mode, with a large output 1A).
$
15.98
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Condition: New
Location: United States
Split port 35A, 4-16 st universal, can be directly downgraded. Short circuit protection condition: external load short circuit. Short circuit protection ... morerelease condition: disconnect load. Battery balance current: 45±5A.
$
7.95
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Condition: Used
Location: Granbury, United States
$
10.78
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Condition: New
Location: China
High transmission efficiency and fast start-up. Due to the difference between different monitors, the picture may not reflect the actual color of the ... moreitem.
$
1.28
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$3.45 Shipping
Condition: New
Location: China
1/2/5/10PCS 5V Step-Up Power Module Boost Converter Lithium Battery Charging Protection. Arduino Module. Discharging Efficiency:85%(input 3.7V output ... more5V/1A). Charging Current:1A(max). Internally installed charging and discharging power MOS.
$
25.00
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Condition: New
Location: Boca Raton, United States
For sale is a Motorola MC1469R Monolithic Positive Voltage Regulator +2.5 to +37 VDC@ 500 mA. Never used old service stock inventory. Kept in parts drawer ... morewithout original packaging.
$
8.69
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Condition: New
Location: United States
Rated power: 3W. Output accuracy: ±1%. 1Pcs Module. Standby power:
$
1.36
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$3.75 Shipping
Condition: New
Location: China
Module type:3.7V Lipo Lithium Li-ion 18650 Battery Charging Board. Module type: 3.7V Lipo Lithium Li-ion 18650 Battery Charging Board. This module is ... moreused for single lithium charging, take power from USB charging port.
$
3.44
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$3.45 Shipping
Condition: New
Location: China
5pcs LM338K LM338 Voltage Regulator 5A 1.2V To 32V description: 100% Brand new. Item Number: LM338K Output Voltage range: 1.2V-32V Output Current: 5A ... moreOutput is short-circuit protected. Current limit constant with temperature. Package: TO-3 Steel Quantity: 5PCS 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 must contain all original packaging materials. 4. Please repack the item carefully. Items returned will be tested and a new replacement will be shipped to the buyer immediately when found defective. In the event that a suitable replacement is not av
$
8.50
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Condition: New
Location: United States
qualityzoneonline 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: 94% Reliable. Low heat dissipation Low power consumption. High conversion rate With reverse connect protection. Output short circuit protection, over current protection, over temperature protection, stable performance. Auto recovery Input range:DC 8~22v Output voltage:DC 5V Output current:3A Output power:15W Working temperature:40 ℃-80 ℃ Total Cable length:Approx. 135cm Color:As shown Included. 1x Car Charger Regulator Converter 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.
$
28.00
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Condition: New – Open box
Location: Knoxville, United States
MODULE.
$
6.16
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Condition: New
Location: China
$
13.99
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Condition: New
Location: Ontario, United States
Specifications Input Voltage: 36V nominal Input range: 30V to 50V Input Current: 10A(max) No-load input current: ≤10mA Output Voltage: DC 12V ±2% ... moreOutput Current: 10A Ripple wave: 50Mv Starting delay time: ≤ 2S Maximum Efficiency: ≥90% size:75mmX75mmX32mm FEATURES: All epoxy sealed containers with Waterproof Die-Cast Aluminum Housing; Light compact. Convenient to use and transport; Non-isolated High efficiency: 90% Operating temperature at-10 ℃ to +60 ℃; max.+80 ℃) With overload/ over-current/ over/ low voltage protection. Stable performance. Auto recovery
$
5.69
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$2.49 Shipping
Condition: New
Location: China
$
40.00
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Condition: New
Location: Saint Paul, United States
$
1.50
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$4.60 Shipping
Condition: New – Open box
Location: Kemah, United States
$
23.98
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Condition: New
Location: San Bernardino, United States
12 x Mini MP1584EN DC to DC buck converter. Output current: 3 A (maximum); Conversion efficiency: 92% (maximum). Output ripple: less than 30 mV; Switching ... morefrequency: 1.5 MHz (highest), typically 1 MHz.
$
14.76
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Condition: New
Location: United States
Wiring: 1. Soldering, directly solder the power cord to the input (output) port2. Welding pins can be used by inserting pins through lead wires or inserting ... moreinto holes on the board; or soldering the PCB directly after adding pins.
$
19.50
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Condition: New – Open box
Location: Wadsworth, United States
Condition: Excellent. Location: G1 B3 PC.
$
7.74
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Condition: New
Location: China
Output current: Max. 5A ( adjustable ). Therefore, the battery must be used at the beginning. Use as an ordinary module with overcurrent protection. Use ... moreas a high-power LED constant current driver module.
$
11.25
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Condition: New
Location: United States
Model: Mini ZVS. The maximum is 120W (when 12V induction heating). Purpose: high frequency induction heating. 1 x Induction Heating Board Module. Do use ... moredry batteries!
$
0.10
3d 7h 12m 46s
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Condition: New
Location: China
$
8.49
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$2.90 Shipping
Condition: New
Location: China
$
5.99
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Condition: New
Location: Montclair, United States
Battery Type: 3pcs AA Battery Holder Case Box. Cable Model: UL1007. Cable Length: 150mm.
$
9.97
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Condition: New
Location: Myerstown, United States
5 x New L78L33ACZ + 3.3V Voltage Regulator IC- USA Fast Shipping Manufacturer: STMicroelectronics Manufacturer Part No: L78L33ACZ Package/ Case: TO-92 ... moreRoHS: Yes Specifications Product Category: Linear Regulators- Standard Output Current: 0.1 A Dropout Voltage(Max) 1.7 V Our Policy Shipping& Handling: Orders are generally shipped on same day after full payment. We send orders by USPS First Class. Every-day at 5:00pm(Pacific Time) All packages are with Tracking Number. International Shipping 10-15 days. And Custom in your country take time too. If you need overnight shipping please contact us. Returns: Please contact us if you want to return anything. We accept Returns only in new condition and including original packing. Refund will be made as soon as merchandise is returned. Sorry We do not refund shipping fee. Feedback: We leave you a positive feedback on the same day you leave us a positive feedback. Application: We are honest and serious because we work for business. Please be same for us. We bless your business. Thank You for Your Support. RcmdId ViewItemDescV4,RlogId p4%60bo7%60jtb9%3Fvo%7B%3Dd70f%2Bf%60%60%3E-145547d9a09-0x11a-
$
2.48
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Condition: New
Location: 闵行区, China
$
17.50
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Condition: New
Location: Dayton, United States
(This is for 1) pc of the M4C51 Bridge Rectifier. This unique looking bridge rectifier has a nice heat sink built in. Consolidated Electronics was created ... morein February of 1979.
$
5.94
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$1.98 Shipping
Condition: New
Location: United States
Module: LM338K. Current limit constant with temperature. Note: Light shooting and different displays may cause the color of the item in the picture a ... morelittle different from the real thing.
$
8.38
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Condition: New
Location: United States
Dental Saliva Ejector Suction SE Valve Strong Weak Swivel Tip Adaptor Universal. Wide application fields:lithium battery. Battery capacity indicator. ... more7 Speed Epoch Screw-DPN on MTB Mountain Bicycle Freewheel Nickel Plate 11-28T.
$
8.98
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Condition: New
Location: Fremont, United States
Maximum Output current 3A. Type LED Power Converter Module. 📦2 x LED Power Converter Module. Product Type power converter. Working Temperature -45 to ... more85 degree Celsius. Output current 2A.
$
0.99
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Condition: New
Location: China
Brand Unbranded/Generic Model D2FC-F-7N MPN D2FC-F-7N UPC Does not apply.
$
5.99
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Condition: New
Location: China
Output current: 3A (max). If it exceeds 2A, you need to add a heat sink (output above 10W). ★ All use SANYO solid capacitors, 36u thick circuit boards, ... morehigh-Q high-power inductors with output LED indicators.
$
6.31
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Condition: New
Location: China
(If it exceeds 2A, you need to add a heat sink (output above 10W). Switching frequency: 65KHz. Note that the input and output cannot be reversed. Reverse ... moreconnection may burn! It cannot be boosted). Conversion efficiency: 92% (highest).
$
0.99
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$3.00 Shipping
Condition: New
Location: China
1 x Step Up Boost Module.
$
0.78
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Condition: New
Location: China
$
173.20
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Condition: New
Location: Pompano Beach, United States
WF-8900MBA Series 120 AC to 12 DC 45A Power Converter (WF-8945-MBA) by WFCO®. Get the power for your RV when miles away from the civilization with this ... morehigh-end device. The ultimate in convenience and value, this is a practical solution for just about any RVer. Built to tackle just about anything your rugged adventures can throw at it, this product is made from top-notch materials to ensure reliable, hassle-free functionality for many adventures to come.
$
7.11
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Condition: New
Location: China
ads Related Product: Motor Speed Controllers! The item is shipped from overseas. Please be aware of the shipping time before you place the order. We truthfully ... moredescribe our product. We stand behind our product. Please buy with confidence! Specifications: This controller uses novel bi-directional high-power SCR. It can be very convenient adjust the current up to 25A. And solve the over current problem of the heating wire resistance is too small in the case of cooling causing good. The output voltage is adjusted anywhere between 50V-220V for use with electrical appliances. It can use to such as electric stove. Water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect. 100% brand new and high quality. Input supply voltage: 220V AC, The output voltage:50V-220V, The maximum output power: 2000W, The maximum output current:25A, The voltage regulating range:50V-220V AC, The operation environment temperature:20℃-40℃, Dimension: 47*35*27mm, Net weight: 42g, Item Include: 1* 50- 220V 25A AC Motor Speed Controller, Related Product: Adjustable Step Down Power Converter Modules, Voltage Meter, Step up Modules, Heat sink, Terms and Conditions Shipping: Shipping to USA takes about 6-18 days in normal condition with USPS tracking number offered. Shipping to most other countries takes about 10-30 days via Economy Int'l Airmail without tracking# In rare case. It can take up to 40 days. It depends on your location and local postal service( e.g. Russian Postal service is slow) As well as the weather condition along the shipping. Please verify your eBay primary shipping address. We are not responsible for any wrong or undeliverable addresses. Hey. If you're not in USA and you really need a tracking number, extra $3 will be charged. Contact us before payment. Then we'll update your invoice and ship your order via Registered Airmail which needs your signature upon receipt. It's a bit faster than economy airmail. But that's abso
$
10.25
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Condition: New
Location: China
Output power: natural cooling 100W (MAX), plus fan 150W (MAX). Module nature: non-isolated boost module. Module size: length 65MM height 23MM (width 56.5MM ... moreincluding heat sink). 1 Boost Module. Output mode: OUT+ output positive level, OUT- output negative.
$
27.39
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Condition: New
Location: China
DC signal isolator support 35mm standard rail installation, possess strong versatility. Item Type: DC Signal Isolator. Feature: 1. Output Current: Load≤500Ω. ... morePWR (15-, 16+): 24V DC. Input: 0-10V. If you do not receive our reply within 48 hours, pls.
$
3.82
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$3.50 Shipping
Condition: New
Location: China
1 X DC-DC Buck 16V-90V 84V 72V 60V 48V 36V 24v to 12V 3A Step Down Module. Maximum output current: 3A (ie, constant current value is 3A. Built-in over-temperature, ... moreover-current, output short circuit protection. ).
$
0.77
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$3.79 Shipping
Condition: New
Location: China
Maybe You Need LM2577 DC-DC Step Up Power Module ARM Cortex-M3 STM32F103C8T6 Mini DC-DC High-Power Step Down Module SMPS Regulated Switching Power DC-DC ... moreBoost Converter Step Up Visit my eBay Store: ICs_Processors_Store Store Categroy. Helpful Links Store Newsletter. Add my Store to your Favorites and receive my email newsletters about new items and special promotions! General Interest. Hot Products. $16.90 $1.96 $1.59 $1.75 $3.20 $5.35 $7.90 1. input any DC voltage of 1V~5V. Output 5V DC voltage is stable, the input to the output current of 500~600MA with two AA batteries, a single AA battery power supply output current 200ma about for mobile phones camera, single-chip, digital products supply. 2. high conversion efficiency. Up to 96% 3. ultra-small size. Installed in a variety of small equipment 4. with working lights Input voltage: 1V~5V Output voltage: 5V Output Current: 500mA PCB size: 17.55mm*25.22mm*5.85 mm En bloc Size: 17.55*32.53*8.3mm SHIPPING. PAYMENT. RETURNS. FEEDBACK. ABOUT US. 1)All items will be shipped to your paypal address.Please update your latest address when you check out.And please make sure to provide us with correct,precise and detailed shipping address. 2)Most of the items will be shipped via Hongkong Airmail/Singapore Airmail.To US customers.We will send the package via E-packet. 3)All items will be shipped in 1-2 business days(excluding Sat.Sun& Holiday) after payment received and cleared. For the long-time holiday, we'll post the info on our store and reply you automatically via emails. 4)Tax:We will do our best to help you to clear the goods.And the tax depends on each country custom. 5)If you don't receive items over 30 business days.Please make sure to contact us before leaving any neutral or negative feedbacks.We'll try our best to help you solve the problem. 6)The product in our store is free shipping. But the shipping method is different based on your order.If your order is more than $50.We will send the items to you with tracking number for free.If your order is
$
7.39
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$0.92 Shipping
Condition: New
Location: China
AC 100V - 240V AC to DC 1.5V 1A power Adapter.This eliminates the need for 1pc 1.5V AA LR6,AAA LR3,C LR14,D LR20 batteries and more 1.5V devices. Output ... more: DC 1.5V 1A. Output adaptor jack size : 5.5mm x 2.5mm, inside positive (+) outside negative (-).
$
6.78
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$1.49 Shipping
Condition: New
Location: China
Output Power: 60W. Output Current: 5A. 1pc x Power converter. Working temperature: Industrial-grade (-40 °c to +85 °c). There are NO EXCEPTIONS! (Except ... moreChina, Belgium, Luxembourg, Italy, Germany and Croatia).
$
1.39
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Condition: New
Location: China
RC522 Chip MF RC522 is applied to the highly integrated read and write 13.56MHz contactless communication card chip. NXP launched by the company for the"table" ... moreapplication of a low-voltage, low-cost, small size of the non-contact card chip to read and write, smart meters and portable handheld devices developed better choice. The MF RC522 use of advanced modulation and demodulation concept completely integrated in all types of 13.56MHz passive contactless communication methods and protocols. 14443A compatible transponder signals. The digital part of to handle the ISO14443A frames and error detection. In addition, support rapid CRYPTO1 encryption algorithm, terminology validation MIFARE products. MFRC522 support MIFARE series of high-speed non-contact communication, two-way data transmission rate up to 424kbit/s. As new members of the 13.56MHz reader card series of highly integrated chip family, MF RC522 MF RC500 MF RC530 There are a lot of similarities, but also have many of the characteristics and differences. Communication between it and the host SPI mode helps to reduce the connection narrow PCB board volume, reduce costs. RFID module The MF522-AN module the the original Philips MFRC522 chip design circuit card reader. Easy to use, low cost, and applies to the user equipment development, the reader and the development of advanced applications, the need for the user RF card terminal design/production. This module can be directly loaded into the various reader molds. Utilizes a voltage of 3.3V, through the SPI interface simple few lines directly with any user CPU motherboard connected communication can ensure that the module is stable and reliable work, distance card reader; Electrical parameters Operating current:13-26mA/DC 3.3V Idle current:10-13mA/DC 3.3V Sleep current: Peak current: Operating Frequency: 13.56MHz Supported card types: mifare1 S50. Mifare1 S70 MIFARE Ultralight, mifare Pro, MIFARE DESFire Product physical characteristics: size: 40mm×60mm Environmental Operating temperature: 20-80
$
12.95
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Condition: Seller refurbished
Location: Miami, United States
Parts labeled as "pulls" or "pulled" have been previously installed and are made by the original manufacturer. Let us fix the problem for you. We will ... moredo our best to get back to you as soon as possible.
$
8.94
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Condition: New
Location: United States
Maximum power: 2000W.
$
2.71
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Condition: New
Location: 闵行区, China
The lithium battery protection board properties Explain: Don't mix good batteries and bad batteries together! The capacity/internal resistance of the ... more3 batteries should be as close as possible (2 good batteries + 1 bad battery use effect = 3 bad battery use results).
$
7.31
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Condition: New
Location: United States
LED digital screen shows current battery power when charging. After charging and discharging, the system will provide accurate battery instructions. Supports ... more3 USB cables. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.
$
0.99
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$4.25 Shipping
Condition: New
Location: China
1PCS x DC 5V USB Boost Module. With working indicator light. Transfer efficiency: 96%(max). We afford all cost if it's our fault. We maintain the excellent ... moreservice standards.
$
11.43
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Condition: New
Location: China
Output power: 60W. Rated output current: 5A. 1 DC converter. No load current: 0.01A. Load regulation rate: ±0.2%. Waterproof grade: IP68.
$
7.92
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Condition: New
Location: China
Therefore, the battery must be used at the beginning. Output current: Max. 5A ( adjustable ). Use as a high-power LED constant current driver module. ... moreUse as an ordinary module with overcurrent protection.
 In