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2.67
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Location: China
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1.37
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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
$
1.9
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Condition: New
Location: China
Welcome to Hylbuy store. Description ESP8266 serial wifi sending and receiving wireless module 1 the price is low. Basic only make a small profit, hope ... moreit can the development of network more quickly. 2 do around 11* 10 mm. Smallest fingernail. Embedded in any convenient products. 3 powerful internal run LWIP protocol. 4 support three patterns: AP. STA and AP + STA coexistence pattern. May improve the clean efficiency of the AT command. Let you develop more simple. Packing list 1 X EPS-02 ESP8266 Serial wifi sending and receiving wireless module. Payment We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 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. shipping We Ship to Worldwide. Except Hong Kong, Italy. Nigeria. Items will be shipped within one business day on payment received. Items are shipped from China 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. Returns If you are dissatisfied with our item or service. Then please follow the good eBay practice to contact us by ebay message before leaving any feedback. We are committed to resolve all issues in a friendly and satisfactory manner. We always reply to ebay messages within 1-2 business days. If you do not get a response from us. Then please check your ebay message. we only reply ebay message, no send email. Original and return shipping fee will not be refunded or reimbursed under all circumstances. You must agree and acknowledge this term if you bid for this item. Therefore. Please do not complain about having to ship back at your own expense Feedback Dear buyers. We appreciate your
$
69.93
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Condition: New
Location: China
$
4.5
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Condition: New
Location: China
$
10.25
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Condition: New
Location: China
$
1.02
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Condition: New
Location: China
$
1.43
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Condition: New
Location: China
Wireless Bluetooth Camera Remote Control Self-timer Shutter For iPhone Samsung White The bluetooth remote shutter allows you to place your ios and andiord ... moresmartphone or tablet within bluetooth range to take amazing self portraits of you and your friends. Tired of having to contort your arm or take multiple bad shots cut someone out? Everyone can be in the picture with bluetooth remote shutter 3. Download the free app from Google Play or the App Store. Pair your device with remote shutter and enjoy taking great picture. and to make it even better, a mini stand for your phone or tablet to hold it steady while you take picture. The key to great self protraits is in the palm of your hand Bluetooth remote shutter. This is for White Bluetooth Self-timer. If you need other colors. Please search in our store. SKU: A1284 Description Features: ● Brand New. ●This remote shutter allows you to place your IOS& android smartphone or tablet within bluetooth range to take amazing self portraits of you and your friends. ●Easy to set up.Easy to use. Step1, pairing; step 2 open app; step3, shooting. ●Tired of having to contort your arm or take multiple bad shots of cutting someone out?Everyone can be in the pictures with this bluetooth remote shutter. ●Download the free APP from Google play or the APP store.Pair your device with this controller,and enjoy taking great pictures. ●Bluetooth Version:V 3.0 ●Transmit frequency:2.4GHz-2.4835GHz ●The key to great self portraits is in the plam of your hand with this controller. ●Compatible with: For Iphone 5/5S/5C/4S/4.Ipad 2/3,ipad mini.Ipod touch 4th or newer. For Samsung Galaxy S2/S3/S4.Note1,Note 2,Note 3,Tab 2. For HTC New One.Sony Xperia S and many other android phones.Android 4.2.2 OS or newer and iOS 6.0 or newer) ● dimension: 50mm x33mmx10.5mm ●Battery: it needs 1x CR2032 cell/button battery. Because of the strict custom control. Batteries can't be shipped. Hence, we would take out of the battery to ship this item. Please prepare a CR2032 button battery for this item. Pack
$
1.36
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Condition: New
Location: China
Yellow Self-Timer Wireless Bluetooth Remote Control Camera Shutter for Samsung Description: The remote shutter allows you to place your IOS& android ... moresmartphone or tablet within bluetooth range to take amazing self portraits of you and your friends. Tired of having to contort your arm or take multiple bad shots cut someone out? Everyone can be in the picture with remote shutter. Download the free app from Google play or the App store. Pair your device with the shutter and enjoy taking great pictures. Feature: Applicable models: For iPod/iPhone/iPad.I9220/i9250/i9300/i9500/i9190/note2/note3 etc; Android system 4.2.2 version of the above phone; Can be carried long distances self-timer. In the absence of obstructions up to 10 meters; With five function keys: switch. Bluetooth pairing, camera, Android configuration, IOS Configuration; OS system is only compatible with version 6.1 and above; Use Step: First: Bluetooth pairing Second: By APP camera shoot picture.If your phone not,you can download camera 360 from Google play Third: Press iOS or Android push button can shoot picture Download the free APP from Google play or the APP store.Pair your device with this controller and enjoy taking great pictures. The key to great self portraits is in the plam of your hand with this controller Specification: 1.Bluetooth Version:V 3.0; 2.Transmit frequency:2.4GHz-2.4835GHz; 3.Battery life:CR2032x1 cell.About 6 months under working in 10 times a day; 4.Dimension: 50mm x 33mm x 10.5mm; 5.Comunication distance: 10m 6.Colour:Yellow Package Included: 1 x Bluetooth remote shutter We accept PayPal only. All major credit cards are accepted through secure payment processor PayPal. Payment must be received within 7 days of auction closing. We offer multiple shipping options.Normal is air mail, NO Tracking! Extra money should pay for A Tracking NO. or urgently.If you need,please contact us before your payment. We also can ship by Fast air mail.DHL,UPS,EMS. We updating more shipping service. 1. Return is accepted within 14 day
$
225
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$33 Shipping
Condition: Used
Location: Israel
$
2.39
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Condition: New
Location: China
$
20.85
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$6.58 Shipping
Condition: New
Location: China
$
3.25
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Condition: New
Location: China
Click on the following picture to enlarge. SAVFY Car Bluetooth Adapter with Build-in Lion Battery This great little Bluetooth receiver brings you two ... morewireless solutions at one price! Not only can you use it to stream music through your home stereo or docking station. But you can also take it out with you to use in your car! Listen to your music wirelessly and control it from anywhere within a 10-12m radius(and even through walls) Widely Compatible Works with all Bluetooth enabled devices; iPhone. IPad, iPad Mini, iPod, laptops, smartphones, Samsung, Sony, HTC, Blackberrys; all tablets and all Bluetooth MP3 devices. Compatible with lots of docks& speakers including(but not limited to) Bose, Roberts; JBL; Samsung; Pure; Sony; Phillips; B&W; Klipsch. Features- High-performance AMP chip. Can push the headset, and high-power speaker, applicable to all types of speakers. Simple operation.3.5mm Male to Male Audio Connector or 3.5mm Male to Male Audio Cable to connect the speakers and the receiver. Whether you want Bluetooth convenience in your car. Through your home-theater system, in your kitchen, bathroom, or bedroom,etc. Powered by built-in rechargeable li-ion battery via mini USB port long working time and low consumption. Mini USB cable included) Specification- New Profile: v3+EDR. Class 2(Support A2DP V1.2(built in Mic) Powered: by USB 5V DC- Transmission Rate:3(Mbps) Transmission Distance: up to 5m- Build-in Microphone Package Includes- 1 x Bluetooth Music Receiver Built-in Mic- 1 x Micro USB Power Cable- 1 x 3.5mm Stereo Inlet Socket- 1 x User Manual in English(Retail Packing) We only accept payment from PayPal, Cash and Cheque is not accepted, All items are shipped from UK warehouse. Every order sent by ROYAL MAIL 1st CLASS POST. All items would be dispatched within 24- 48 hours after we confirm the payment. Postage usually takes 2 to 3 business days. Including handling time(excludes Saturdays, Sundays and UK public holidays- these do not count as business days) If you do not re
$
5.69
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$4.08 Shipping
Condition: New
Location: China
$
25.72
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$7.9 Shipping
Condition: New
Location: China
$
10.25
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$3.99 Shipping
Condition: New
Location: China
$
2.34
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$4.23 Shipping
Condition: New
Location: China
$
6.17
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$4.23 Shipping
Condition: New
Location: China
$
9.49
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$3.99 Shipping
Condition: New
Location: China
$
6.48
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$3.99 Shipping
Condition: New
Location: China
$
7.17
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$5.25 Shipping
Condition: New
Location: China
$
11.68
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$5.25 Shipping
Condition: New
Location: China
$
28.95
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$5.72 Shipping
Condition: New
Location: China
$
7.55
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$3.99 Shipping
Condition: New
Location: China
$
44.65
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$15.4 Shipping
Condition: New
Location: China
$
18.86
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$4.86 Shipping
Condition: New
Location: China
$
9.76
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$3.99 Shipping
Condition: New
Location: China
$
9.9
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$4.7 Shipping
Condition: New
Location: China
$
7.75
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$3.99 Shipping
Condition: New
Location: China
$
7.05
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$4.55 Shipping
Condition: New
Location: China
Hot sale New Arrival Payment info $5.55 $1.85 $5.15 $3.74 $1.71 $7.15 $8.18 $3.46 Product Name:1pcs Electronic Lucky Rotary Suite DIY Kits Production ... moreParts And Compo Brand New SKU:2036. Items Description Features: Suite parameters: Kit Model: LUCKY-10 Supply voltage:3-5V Dimensions: 58* 58mm Board FR-4 military grade A material 1. Many soldering pads do not come off easily 2 becomes less likely to occur from the bending(refer to the non-human case resulting bending) Poor sheet with time and changes in the environment arising from bending. 3. Impedance more stable and reliable Plate tolerance and stability of some of the parameters A material was very powerful interests in relative to some other sheet metal price of money. The function play: Wheel of Fortune is to predict the rotation of the disc to stop. And in the end will stop in which the position of the tool. Also can be used to estimate numbers game, electronic dice, lottery machine. Electronic Wheel of Fortune is in electronic way to reach the same functionality, this package of 10 LEDs configured in a circle, click the button, each LED sequence turns luminous, the flow speed is getting slower and slower and finally stopped at a only LED is no longer moving. The last shiny forecast that LED with players, said that"winning" Circuit: The circuit is composed mainly by the pulse generator and a decimal counter circuit. Pulse generator by NE555 and peripheral components constitute a multivibrator. Press the button S1 when Q1 conduction NE555 pin 3 output pulse, the CD4017 10 output of turns output high drive 10 LEDs turns luminous. The key is released, due to the presence of the capacitor C1, Q1 does not immediately turned off, with the C1 voltage decreased, Q1 of conduction program gradually weakened, 3 feet of the output pulse frequency slows, LED movement frequencies also will slower. Finally, when after the end of the C1 discharge. Q1 off NE555 3 feet longer output pulse LED stops moving. Lottery" process completed. R2 determine the the LED mo
$
61.07
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$3.99 Shipping
Condition: New
Location: China
$
23.53
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Condition: New
Location: China
$
8.99
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Condition: New
Location: China
$
60.76
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$15.4 Shipping
Condition: New
Location: China
$
13.24
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$5.25 Shipping
Condition: New
Location: China
$
14.51
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$4.55 Shipping
Condition: New
Location: China
$
31.48
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$15.4 Shipping
Condition: New
Location: China
$
1.32
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Condition: New
Location: China
$
24.97
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$7.9 Shipping
Condition: New
Location: China
$
13.04
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$6.58 Shipping
Condition: New
Location: China
$
21.49
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$4.7 Shipping
Condition: New
Location: China
$
91.56
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$10.9 Shipping
Condition: New
Location: China
$
149.99
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$23.53 Shipping
Condition: New
Location: China
$
53.98
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$11.81 Shipping
Condition: New
Location: China
$
98.37
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$23.53 Shipping
Condition: New
Location: China
$
7.66
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$5.72 Shipping
Condition: New
Location: China
$
25.72
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$7.9 Shipping
Condition: New
Location: China
$
3.99
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$7.44 Shipping
Condition: New
Location: China
$
11.31
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$4.7 Shipping
Condition: New
Location: China
$
30.89
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$11.81 Shipping
Condition: New
Location: China
$
13.49
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$4.23 Shipping
Condition: New
Location: China
$
5.82
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$3.99 Shipping
Condition: New
Location: China
$
21.49
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$4.7 Shipping
Condition: New
Location: China
$
19.78
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$11.81 Shipping
Condition: New
Location: China
$
8.2
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Condition: New
Location: China
$
9.48
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$6.97 Shipping
Condition: New
Location: China
$
24.97
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$7.9 Shipping
Condition: New
Location: China
$
8.76
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$5.25 Shipping
Condition: New
Location: China
$
384
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$0 Shipping
Condition: Used
Location: China
$
149.99
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$23.53 Shipping
Condition: New
Location: China
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