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$
40.18
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Condition: New
Location: 金东区, China
The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ripple typical value: ... more100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
$
25.38
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Condition: New
Location: China
1 Pc x Boost Converter. LCD display: This converter is designed with LCD screen for easy reading. Due to the difference between different monitors, the ... morepicture may not reflect the actual color of the item.
$
18.99
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Condition: New
Location: China
Input current: 20A. Constant current range: maximum 20A. Boost conversion module 1. Two 470uF/100V electrolytic capacitors are used for input, and three ... more470uF/100V low-resistance electrolytic capacitors are used for output, resulting in lower output ripple.
$
31.60
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Condition: New
Location: China
Output current: up to 5A. Output power: 80W. Current resolution: 0.001A.
$
0.73
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Condition: New
Location: China
$
0.99
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$3.20 Shipping
Condition: New
Location: China
Output current: 3A (not more than) using actual test within 2A for long-distance running. Rectifier: Non-Synchronous Rectification. Output ripple:
$
2.68
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$3.50 Shipping
Condition: New
Location: China
The module has isolation properties, non-optocoupler isolation. 1x Signal converter. Output current: O-20mA or 4-20mA.
$
8.42
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$3.80 Shipping
Condition: New
Location: China
Output power: 35W under natural heat dissipation, 50W under air cooling. Set the maximum capacity (OAH) / energy (OPH): when the OAH / OPH function is ... morestarted, when the statistical capacity / energy is higher than the set maximum capacity / energy, the power automatically turns off the output and flashes "OAH" / "OPH"; after the alarm is released, the capacity / energy statistical data will be automatically cleared;.
$
9.58
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Condition: New
Location: China
DC12V to AC220V Inverter Sine Wave Inverter Circuit Board 100W Drive Board 1. 1 PWM Pulse Frequency Adjustable Duty Cycle Square Wave Signal Generator ... moreModule. DC12V to AC180-220V Inverter Modified Wave Inverter Circuit Board Driver Board.
$
4.62
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$2.99 Shipping
Condition: New
Location: China
The external heat sink can withstand high current operation. Output output range: DC 3.3V-33V. Module size: 51mm 26mm. Use Fireproof Materials To Exhibitors ... moreof China Electronic. All products provide Technical Support.
$
3.64
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$2.60 Shipping
Condition: Brand New
Location: China
(Can't booster). Power (3-40V), power indicator light, the module is working properly. 1 Power module. Output Current : 3A( Max). Output ripple:
$
1.10
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Condition: New
Location: China
$
5.88
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$3.00 Shipping
Condition: New
Location: China
[1 x 400W Boost Converter. Module properties: non-isolated step-up module (BOOST). Constant] range: 0.2-12A. Module size: 67mm X48mm X 28mm (LxWxH). Single ... moremodule: 60 g. driving high-power LED lights.
$
16.91
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Condition: New
Location: China
Output power: less than 15W (when the output power is greater than 15W, the output is automatically turned off, the OPP is displayed, and the load power ... moreis reduced, press the ON/OFF button to solve).
$
16.91
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Condition: New
Location: China
Boost Module. 8PCS Blending Stump Sticks Drawing Paper Sandpaper and Eraser Sketch Drawing Kit. Silver Fishing Reel Handle with Knob Foldable Handle Grip ... moreFor Spinning Reel S. 1PC 30cm USB 3.1 Type C Male to Female Charging Data Extension Cable Black.
$
11.63
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Condition: New
Location: China
Output power: 150W maximum 300W. The booster module uses a large heat sink to ensure heat dissipation. The boost module adopts large heat sink to ensure ... moreheat dissipation; four high-power tubes; three-wire and winding iron-silicon-aluminum magnetic ring inductance, unsaturated, further reducing heat loss, thickening 1.6 circuit board, increasing stability, input and output using high The low-frequency and low-resistance capacitors greatly reduce the output ripple.
$
45.40
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Condition: New
Location: China
The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ripple typical value: ... more100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
$
6.17
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$2.40 Shipping
Condition: New
Location: China
Output current: peak 5A(heat dissipation should be strengthened for work above 3.5A). Module nature: non-isolated step-down. Output ripple: 30mV(no load). ... moreDue to the light and screen difference, the item's color may be slightly different from the pictures.
$
3.28
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Condition: New
Location: China
Module Properties: Non-isolated step-down module (BUCK). Load regulation:±0.5%. Conversion efficiency:96%(highest). Output current: Rated current 1.8A ... more(3A MAX, can not be prolonged). Output ripple:30mV(no-load).
$
2.65
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Condition: New
Location: China
We will be happy to resolve. Otherwise deal is final. very important to us. If you don't receive. Item Location. All products are quality checked. They ... moreare new and in good.
$
14.95
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Condition: New – Open box
Location: Rogers, United States
$
20.73
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Condition: New
Location: China
DKP6008 DC-DC digital step-down module is a programmable step-down module with full digital display, small size, high power, high efficiency and stable ... moreoperation. After the machine is powered on, it has an automatic output function, which can be turned on or off as needed.
$
10.81
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Condition: Neu
Location: China
Step up module. Adapter Module. Step down module. Display module. Wireless module. GPRS Board. Breadboard Cable and Prototype. AC current (Typ.).
$
3.16
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Condition: New
Location: China
Arduino Module. Maximum Output Current: 3A. Rated Output Current: 2A.
$
2.21
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Condition: New
Location: China
HC-06 Wireless Bluetooth Transceiver RF Main Module Serial For Arduino is available now from our US and UK warehouse Free shipping to US and UK in 3-6 ... morebusiness days ship to Canada- Brazil in 7-10 days in US warehouse ship to European countries in 7-10 days in UK warehouse HC-06 Wireless Bluetooth Transceiver RF Main Module Serial For Arduino Description: The core module HC-06 main modules- leads the interface includes VCC- GND- TXD- RXD- KEY pin high trigger to clear the pairing information re search led indicate Bluetooth connection status- flash unpaired slow flash indicates paired but not slave connection- Always follow machine connected Backplate settings LDO input voltage of 3.6~~6V unpaired current is about 30mA- paired 10mA- input voltage prohibit more than 7V absolute prohibition of reverse power! Interface level 3.3V- can be directly connected the various SCM(51- AVR- PIC- ARM- MSP430- etc. the 5V MCU also can be connected directly- without MAX232 can not go through the MAX232! Open to effective distance of 10 meters- over 10 meters is also possible- but not of this the quality of the connection of the distance do to ensure The pair later when full-duplex serial use- do not need to know anything about the Bluetooth protocol- but only supports 8 data bits- 1 stop bit- no parity communication format- which is the most commonly used communication format does not support other formats. Support to establish a Bluetooth connection through AT commands set the baud rate- passkey- set parameters are saved after. Bluetooth connection is automatically switched to the pass-through mode. Wireless serial Bluetooth port with free extension cable. With transparent shrink tube- dust and beautiful- and there is a certain degree of anti-static capabilities. Size:3.57cm*1.52cm Tips: TXD: the sender- usually expressed as its sender- the normal communication must be connected to another device RXD. RXD: the receive side- generally expressed as the receiving end of their normal communication to another device connected to
$
7.23
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Condition: New
Location: China
(LM2577 frequency is only 50KHz). Built-in 4A high-efficiency MOSFE switch tube, the efficiency is up to 94%; (LM2577 current is only 3A). from us, it ... moreis no possible for us to get the parcel.
$
0.99
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Condition: New
Location: China
It is great for microcontrollers such as arduino or funduino and many more including the rasberry pi! It is a HC-SR501 Sensor Module With an operating ... morevoltage of 5v to 20v Operating voltage. It has a high value of 3.3 volts and a low of 0(it is either on or off) It's delay time can be adjusted from 5 to 200seconds as well as the sensing range from 3meter to 7meters. The entire sensor with the board is 32mm by 24mm(standard pir motion sensor) The sensor either gives off a 3.3volt high value when motion is detected and then resumes or continues to give off a 0 voltage when no motion is detected. If you use an arduino or other micro controllers you can use the 3.3 volt out to power the sensor or use the 5volt power pin(vcc) to power the sensor. Either one will work. Working voltage range: DC 4.5-20V Static current: High level output: 3.3 V/ low 0V Trigger mode: L unrepeatable trigger/H repeated trigger(Default Repeating trigger) Delay time: 0.5-200S(adjustable) can be produced range 0.1 seconds- a few minutes Blocking time: 2.5S(the default) can be produced range 0.1 seconds. Tens of seconds Size: 32mm*24mm circuit board Induction angle: Working temperature: 15-+70 degrees Induction of lens size: diameter: 23mm(default) shipping list: 1pcs New HC-SR501 Infrared PIR Motion Sensor Module Contact us: We have much more products. If you need or have any question,please contact us first.We will try our best to serve.Welcome to wholesale and to be our parter. Thank you so much! Shipping: We Ship to Worldwide. But Italy Russia Nigeria, Brazil will take long delivery time. Before buying. Please make sure your address is correct. Or not, please correct it before payment Ship to worldwide from Hong Kong within 12-24 hours after payment completed received. And will give you the tracking number asap. sometimes we will send it by flat post air mail if just one low price order.Hope you understand. we advise shipping by DHL or EMS.And we have gave a discount for you,you can received it in 4-9 business days. it ta
$
6.90
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Condition: New
Location: China
Input DC 5V from USB male socket;. Arduino Module. Output Power: 3W(Max). Its maximum output power is 3W, which cannot exceed. Working Temperature range: ... more-20℃~85℃. Working Humidity range: 0%-95%RH. Re-connect power ON and enjoy using.
$
39.00
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Condition: New
Location: China
The input must be DC-DC, not AC 220V, or else it will be burnt too. When the output current is more than 0.5A, the fan will start working automatically ... moreto help product cool for ensuring output big power.
$
24.47
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Condition: New
Location: China
Thicker heat sink, two-way ventilation, better heat dissipation effect. The module can be set to turn on/off by default;. Soft start: Yes (it may fail ... morewhen the module with high power load is started).
$
1.10
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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-
$
2.13
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Condition: New
Location: China
$
8.95
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Condition: New
Location: Jamaica, United States
Module Properties: Non-isolated step-down module (buck). 1/2/5/10PCS LM2596 DC-DC Buck Converter step-down module. Full load temperature rise: 40. Short ... morecircuit protection: current limiting, since the recovery.
$
11.69
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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%).
$
3.67
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$3.50 Shipping
Condition: New
Location: China
It has overheat protection and short circuit protection functions, with a normal and stable working current of 2A, and a maximum output current of up ... moreto 3A (if the output exceeds 2A, heat dissipation needs to be strengthened).
$
13.27
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$6.51 Shipping
Condition: New
Location: China
When the current or power or temperature is too high, the fan is turned on; otherwise, the fan is turned off. This product is a buck module and cannot ... morebe boosted! Add heat sink. Using synchronous rectification technology, the conversion efficiency is high: the efficiency is more than 90%.
$
0.99
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Condition: New
Location: China
Specification: Whole network smallest maximum 3A output. DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications ... moreequipment supply, various right size and weight for demanding applications (such as aviation models, etc.). SPEC: Input voltage: 4.5-28V Output Voltage: 0.8-20V (adjustable) Output current: rated current 3A(MAX). Switching Frequency: 1MHz Output Ripple:less than 30mV Efficiency:96%(max) Operating temperature: Industrial grade (-40 C to +85 C) Module Properties: Non-isolated step-down module (buck) Size:22*17*4mm Package list:.
$
16.42
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Condition: New
Location: Miami, United States
$
26.59
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Condition: New
Location: China
DC24V to AC0-110-220V Inverter Square Wave Inverter Circuit Board Driver Board. Modified Sine Wave Inverter 300W 12V to 220V 50Hz Inverter Circuit Board ... more1. 2x DC 2V-10V PWM Stepper Motor Driver Double H-bridge 2.5A Stepper Motor Driver.
$
27.99
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Condition: New
Location: China
Output power: 35W. Output over power protection: (0 -82W adjustable, default 82W). Output power: 80W. Output current: 0~4.0A. Output overcurrent protection: ... more(0 -5.2A adjustable, default 5.2A). Over energy protection: (0~9999WH adjustable, default off).
$
3.35
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Condition: New
Location: China
Indicator: CC indicator is Red, charging indicator is Red, charging completed the indicator is Blue. Arduino Module. Output short circuit protection: ... moreYes, constant current. Full load temperature rise: 45 ℃.
$
15.69
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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).
$
1.58
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Condition: New
Location: China
$
6.33
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$3.00 Shipping
Condition: New
Location: China
1200W 20AStep up Converter. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. Input Current: 20A.
$
5.25
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$3.20 Shipping
Condition: New
Location: China
Adjustable regulator module with LED display. The minimum differential between input and output is 3V;. Buck, not boost, when input 5V output 1.25-2V, ... morenot 6V. Output Current: 2A(Max.). hope you could understand.
$
13.80
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Condition: New
Location: United States
Using high thermal conductivity aluminum heat sinks for quick heat dissipation. Input current: Maximum 10A. When the module temperature exceeds 65 ℃, ... moreheat dissipation needs to be strengthened. 1 x Boost Converter.
$
5.07
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$3.00 Shipping
Condition: New
Location: China
Product: 500W boost constant current module. Module properties: non-isolated step-up module (BOOST). Type: Non-isolated boost module (BOOST). (related ... moreto the input and output pressure difference, the greater the pressure difference, the smaller the output current, if the output current exceeds 5A, add a heat sink or fan for heat dissipation).
$
7.79
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Condition: New
Location: Jamaica, United States
Output output range: DC3.3V~18V. Output current range: maximum 2A. Simple application, dual current input. Wide range of applications, suitable for a ... morevariety of industrial scenarios, enjoy the fun of DIY!
$
0.99
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$2.99 Shipping
Condition: New
Location: China
Whole network smallest maximum 3A output. Output current: rated current 3A(MAX). Module Properties: Non-isolated step-down module (buck). Output current: ... moreRated current 1.8A (3A MAX, can not be prolonged).
$
18.98
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Condition: New
Location: Bordentown, United States
Device Type LM2596S DC-DC Step-down Module. Output Current 3A (Max.). Can effectively filter out high frequency noise, 36 u thickening circuit boards, ... morehigh-Q inductance with LED indicator output. The DC to DC converter module are used high quality solid-state capacitors.
$
9.92
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Condition: New
Location: Monroe Township, United States
Output current: 2A continuous output. - Display range: 0-40V. - The tube can be turned off by another button. - Grain wave peak: 100 mv. - Output power: ... more15W MAX. - The displayed accuracy: plusmn;0.05V.
$
4.78
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$3.78 Shipping
Condition: Neu
Location: China
Description: The module is a DC adjustable step up/down power supply module with 3Bit LED digital tube display. Display output voltage in real time. Rotate ... morepotentiometer to adjust output voltage. Set output voltage to meet the require. It can be used as ordinary buck power supply module. Simple and efficient, practical. Feature: Low power supply Wide voltage output Support boost and buck Long handle potentiometer adjustment Parameter: Input Voltage: DC 5V Output Voltage: DC 1.0V-24.0V Output Power: 3W(Max) Conversion efficiency: 94% Working current: 30mA Working Temperature range: -20℃~85℃ Working Humidity range: 0%-95%RH Size: 70*26*22mm Usage: Input DC 5V from USB male socket; Adjust output voltage by potentiometer to meet require; Remove input voltage; Connect load at output termi.
$
1.10
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Condition: New
Location: China
FREE- SHIPPING-PERIOD Period: From Dec 22.2011 ~ March 22,2012 PLEASE BUY WITH CONFIDENCE NEW. GOOD QUALITY, ORIGINAL PACKAGE LARGE STORE AND THE LOWEST ... morePRICE NO-QUESTION-REFUND, FOR LARGE QUANTITY.OFFER BETTER PRICE, ORIGINAL PACKING(TAPE REEL/TUBE/TRAY) we specialize in electronic components. ICs. Capacitors, Diodes, Resistors, LEDs. Transistors. And so on. BRAND:ALTERA, ST, NXP/PILIPS, LINER, MAXIM/DALLAS, NSC. TI/BB, INTERSIL, XILINX. and so on. Especially in Hard To Find Parts. we only sell NEW. ORIGINAL parts. please buy with confidence.We offer NO-QUESTION-REFUND. FEEDBACK We appreciate positive feedback. we always try our best to service our customers.so if you have ant question.PLEASE DON’T HESITATE TO CONTACT US IMMEDIATEDLY, we are always here to offer help. PAYMENT: We prefer PayPal.For purchasing multiple items. Please contact us for a combined invoice. generally we would like to receive payment thin 48 hours if. SHIPPING INFORMATIONS: We provide airmail service with good package. The items will be shipped within the nest 2 business days after we received the payment. when you buy multiple items.Your shipping cost will be combined with discount. SHIPPING TIME(weekends/holidays excluded) Country Name Shipping Time Country Name Shipping Time USA/Canada 10-15d Spanish/Portugue 10-25d East/South Asia 10-15d France/West Asia 10-25d United Kingdom 10-20d Italy 10-30d Australia/New Zealand 10-15d West Asia/Middle East 15-25d Most Country of West/North Europe 10-20d South America and Africa 15-30d East/Middle Europe/Russia 10-25d FAQ’S: 1. I need a large quantity of items. Can I get a discount? The“buy it now”price is for a small quantity.If you need to buy a large quantity please contact us and we will give you a better price. 2. Do you provides combine shipping discount? Yes.We do. 3. How do I get an invoice with combined shipping for multiple items? After you finished your buying. E-mail us and we will sent you a combined invoice 4. Do you charge any additional tax
$
12.98
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$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.
$
8.92
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$2.99 Shipping
Condition: New
Location: China
Module Properties: Non-isolated booster step up module. No load consumption: 18mA (5V input, 8V output, no-load is less than 18mA. Input 5V Output 12V ... more0.8A 9.6W. Input 7.4V Output 12V 1.5A 18W. Input 12V Output 15V 2A 30W. ).
$
5.66
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$3.50 Shipping
Condition: New
Location: China
Module Properties: Non-Isolated Boost Module (BOOST). Note: Do not use short circuit to adjust the current. The boost module circuit structure cannot ... morebe adjusted by short circuit. Constant current range: 0.2-10A.
$
8.23
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$2.00 Shipping
Condition: New
Location: China
Short Circuit Protection:yes. Output current:3/1.5A. Due to the light and screen difference, the item's color may be slightly different from the pictures. ... moreModified Sine Wave Inverter 300W 12V to 220V 50Hz Inverter Circuit Board 1.
$
34.16
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Condition: New
Location: New York, United States
Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation, extending ... moreservice life. It is designed with 75V/80A large current dual MOS tube.
$
29.89
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$2.99 Shipping
Condition: New
Location: China
1PC DP20V2A Programmable Power Module. This product, with small size, advanced functions, good visual effect, high operability, and high precision, can ... morenot only be used independently, but also inset into the device for wide application range.
$
11.03
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$6.05 Shipping
Condition: New
Location: Villa Park, United States
(DC-DC step-down power module. Could not boost). Output current 3A (max). Output ripple less than 30mV.
 In