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$
9.63
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Location: China
Output type: direct output. Output type: output switch. Display accuracy: 0.1V.
$
7.97
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Location: China
$
10.39
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Output type: direct output. Output type: output switch. Display accuracy: 0.1V. Application: 12-24V battery. Application: for 3.7-120V lithium battery ... moreor battery. Application: 6-60V battery. Charging mode: 12V battery.
$
8.40
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Condition: New
Location: China
This is a DC-DC step down converter module that convert 6.5V-48V to 1.25-30V, maximum current is 10A. Load Capacity: 10A(Max). Module: 75 21 16mm / 2.95 ... more0.82 0.63".
$
2.20
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Location: China
And to maintain the final set, even if the power is switched on again. Output current: 3A (maximum). Output ripple:
$
8.09
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Location: United States
Features: 100% Brand new and high quality! This Internet Streaming/Media Centre TV Box is for you! Supports usual for Android apps so you can access your ... morefor email, for Facebook etc. via your TV. Best choice for yourself or your friend.
$
72.49
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Location: China
Input power: 1500W max. The maximum input current should not exceed 50A and the power should not exceed 1500W. High reliability, stable work. Input MOS ... moretube anti-reverse connection, (input is not afraid to connect the board).
$
3.08
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Location: China
Arduino Module. Output Type:direct output. Electronic Component. Application Fields:12-24V storage battery. Output Type:output switch. Application Fields:6-60V ... morestorage battery. Application Fields:for 3.7-120V lithium battery or storage battery.
$
7.78
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Location: United States
Store Search Store Category Newsletter Add my Store to your Favorites and receive my email newsletters about new items and special promotions! Description: ... more100% brand new Input voltage: 3.2V-40V Output voltage: 1.25V-35V output current: 3A(max) Transfer efficiency:92%max) Switching Frequency:65KHz Module Size: 43mm(length)21mm(width) Product Description Package Inclued 5pcs DC-DC 3A Buck Converter Adjustable Step-Down Power Supply Module LM2596S Top Sale Shipping Payment Returns Terms Shipping and Handing Information About shipping address: All our items will be shipped to buyer's Paypal address.Please confirm your address on ebay before you bid our item. If you want to the change the address,please email us when you buy it.otherwise we will not take charge of the package after we send it. About US shipping fee: If you buy one or more items.We only charge shipping fees for 1 time.And we will send the package by epacket,7-15days to arrive. About shipping time: We are from china.it is international shipping. The Approximately shipping time is showed in the form below. Cause many unforeseeable reason,like bad weather,tephros and so on, the shipping will be delayed for some days,so please wait in patience. Shipping to USA 11- 20 days, Refund time:25 days Shipping to Europe 15- 30 days, Refund time:35 days Shipping to Canada.Australia 15- 30 days, Refund time:35 days Shipping to Italy.Brazil,Israel 25- 40 days, Refund time:45 days Shipping to other countries 20- 30 days, Refund time:35 days Feel free to contact us. We will reply you as soon as possible. Payment Information Please pay for the item in three days after you buy it. If you can’t pay for it in time.Please contact us to cancel the transaction. We only accept payment through Paypal. Return Policy We are proud to offer 100% satisfaction guarantee within reason. We will accept returns within 14 days received item within reason. Please contact us first for authorization. So we can discuss means to an amicable solution. Refund will be made in the same
$
3.80
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Location: China
Module highlights One button to turn off the output;. One-button shutdown output. The digital tube can be turned off. Input 1.2-2V,output power within ... more2W;. Input 2V-20V,output power within 3W;. Input 20V-24V,output power with in 2.5W;.
$
1.83
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Location: China
(DC 3V - 40V. Can't booster) ;. The output current: 3A (Max);. When 12v input, 5v output 1a current, load regulation less than 1% ;. Output below 2A can ... morework without heat sink, when output current more than 2.5A (or output power more than 10w) to work long.
$
0.77
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Features 100% brand new and high quality. Module Properties: Non-isolated step-down module(BUCK) Rectification: Synchronous rectification Input voltage: ... moreDC 4.75V-23V Output voltage: DC 1.0V-17V(Adjustable. Output Output current: Rated current 1.8A(3A MAX. Can not be prolonged) Output ripple:30mV(no-load) Load regulation:±0.5% Voltage regulation:±2.5% Operating Temperature: Industrial(40℃ ~ +85℃) Short circuit protection: No(Please do not short-circuit) Input Reverse protection: No(Can not be reversed) Dimension: approx. 17mm*11mm*4mm(L*W*H)0.67' 0.43' 0.16' NOTE: This can't be used to step up Voltage. Output voltage is always smaller than input! Package Included: 1PCS* Super Mini 3A DC-DC Converter Step Down Module Adjustable 3V 5V 16V Power for RC Similar Products $1.24 Time left:24d 10h 50m. $2.71 Time left:23d 22h 33m. $4.82 Time left:25d 19h 55m. $2.48 Time left:24d 1h 41m. $2.66 Time left:9d 0h 37m. $1.46 Time left:26d 1h 17m. $6.79 Time left:23d 22h 6m. $1.80 Time left:17d 2h 52m. $2.01 Time left:9d 0h 37m. $2.68 Time left:21d 21h 40m. $11.96 Time left:9d 9h 53m. $3.60 Time left:24d 1h 10m. $2.13 Time left:9d 0h 37m. $4.73 Time left:24d 4h 53m. $7.44 Time left:26d 1h 16m. $2.44 Time left:9d 0h 37m. $37.08 Time left:25d 19h 55m. $3.08 Time left:5d 11h 26m. $2.67 Time left:3d 0h 35m. $2.98 Time left:26d 1h 16m. $9.96 Time left:3d 0h 35m. $2.22 Time left:3d 4h 48m. $2.22 Time left:3d 5h 1m. $2.44 Time left:22d 11h 50m. $3.98 Time left:23d 23h 54m. $6.51 Time left:25d 23h 19m. $4.56 Time left:27d 9h 8m. $2.96 Time left:2d 23h 37m. $6.06 Time left:21d 21h 41m. $1.75 Time left:7d 22h 44m. $5.68 Time left:3d 0h 35m. $2.09 Time left:27d 9h 8m. $7.46 Time left:9d 9h 52m. $2.37 Time left:25d 22h 8m. $5.30 Time left:27d 9h 8m. $1.97 Time left:3d 14h 24m. $2.88 Time left:24d 1h 54m. $5.92 Time left:2d 23h 38m. $3.07 Time left:25d 21h 31m. $4.68 Time left:3d 0h 53m. $13.45 Time left:17d 2h 56m. $1.85 Time left:19d 9h 18m. $4.90 Time left:3d 2h 48m. $2.84 Time left:22d 6h 58m. $4.73 Time left:23
$
14.99
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Location: China
(Can't booster). Power (3-40V), power indicator light, the module is working properly. Output Current :3A( Max).
$
8.58
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Location: United States
With the CR1220 Button Battery Holder, best for Soldering Connecting. Battery Type: CR1220 button battery. Adjust DC-DC LM2596S Buck Converter Step-down ... morePower Module 4-40V to 1.3-37V New. 2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster New.
$
4.66
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Condition: New
Location: China
Item Description: This module power output is affect by the module itself-capacity and pre-and post-class load and other factors; the following data for ... moreprofessional equipment measured results. Without considering other factors. Power supply module is a kind of electronic components. Please don't buy the item if you have no electronic expertise. This Module Properties: It is non-isolated step-down constant current. Constant voltage module(CC CV) charging module Specification: Input Voltage:4-35V Output voltage: Continuously adjustable(1.25-25V unload adjust) Output current: 3A Max(If more than 15W. Please install the heat sink) CC range:0-2A(adjustable) Revolving light current: CC value* 1%100% Default is 0.1 times Minimum voltage difference: 2V Output power: natural cooling 15W Conversion efficiency: 80% the higher the output voltage. The higher the efficiency) Operating Temperature: Industrial(40 ℃ to +85 ℃) ambient temperature more than 40℃. Lower power use, or add heat sink) Full load temperature rise: 45 ℃ Indicator: CC indicator is Red. Charging indicator is Red, charging completed the indicator is Blue. Output short circuit protection: Yes. Constant current. Connect method: Can solder on the PCB with wire directly Input: IN+ input Positive is. IN- input negative Output: OUT+ output is positive. OUT- output negative Module Size: 50 x 37 x 13mm Some Applications: High-power LED constant current driver. Lithium batteries(including ferroelectric) 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries(battery) charge. Solar panels. Wind generator voltage regulator circuit board power supply, such as automatic buck regulator circuit. Package included: 1 x LM2596 LM2577 Module We maintain high standards of excellence and strive for 100% customer satisfaction! 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. It is impossible to address is
$
11.26
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Location: Charlotte, United States
Product Name: 2pcs 150W DC-DC Boost Converter 10-32V to 12-35V 6A Step-Up Power Supply Module Product Description Featrure: Module Properties: non-isolated ... morestep-up module(BOOST) 65* 56.5* 23(length* width* high) mm) Input voltage:10-32V Output voltage: 12-35V(adjustable) Output Current: 6A(MAX) Input Current: 10A(MAX) Please enhance heat dissipation if more than 10A) Output power: natural cooling 100W(MAX) Enhance heat dissipation 150W(MAX) Easy to drive 65W 90W dual-core notebook. Use a 12V battery drive 19V 3.42A notebook. The module temperature about 45°c Conversion efficiency: 94% measured at Input 16V. Output 19V 2.5A) Output Ripple: 2% MAX) 20M-bandwidth Operating Temperature: Industrial(40°c to +85°c) ambient temperature exceeds 40°c. Lower power use, or to enhance heat dissipation) Full load temperature rise: 45°c No-load current: 25mA typical Voltage regulation: ± 0.5% Dynamic response speed: 5% 200uS Short circuit protection: None(Please Install fuses and protection circuits at Input port. Input Reverse Polarity Protection: None(Please Series diode at the input port. Some Applications: 1. DIY an output adjustable vehicle power supply. Connect the 12V input, and output could be 14-35V(adjustable freely) However, the output voltage can not be less than the input voltage. 2. Car laptop power supply: connected to 12V power supply. Output voltage regulation as your notebook need. Maybe you also need the following parts $ 2.655 + free shipping $ 2.65 + free shipping $ 3.55 + free shipping $ 2.07 + free shipping $2.62 + free shipping For more quantity. Please contact us 1) We accept PayPal payment ONLY. inkFrog Analytics.
$
7.39
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Location: Raleigh, United States
Product description.
$
8.99
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Condition: New
Location: China
For example, if the output is 6A, two modules can be connected in parallel, and the current of each module can be adjusted to 3.5 A is enough. Module ... morenature: non-isolated synchronous rectification automatic buck-boost module.
$
3.49
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Condition: New
Location: China
Output short circuit protection: Yes, constant current. Full load temperature rise: 45 ℃. Output: OUT+ output is positive, OUT- output negative. Input: ... moreIN+ input Positive is, IN- input negative. Module Size: 50 x 37 x 13mm.
$
10.03
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Location: China
Release the left button and the display starts to flash. - It is needed to assemble the shell by yourself. Install Shell - Input anti-reverse connection: ... moreYes. Usually it cost about 35USD-50USD. - Maximum power: 18W.
$
2.63
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Condition: New
Location: China
Version2: fixed 12v 2AVersion3: fixed 15v 2A. 3.7V to 9V, 7.4V to 12V, 12V to 15V, 12V to19V and so on. Version4: fixed 19v 2A. Version1: fixed 9v 2A. ... more15v 19v 2A. Output current range: maximum up to 2A (small boost ratio can exceed 2A).
$
1.55
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Condition: New
Location: China
Output current: Rated current 1.8A (3A MAX, can not be prolonged). Module Properties: Non-isolated step-down module (BUCK). Load regulation:±0.5%. Output ... moreripple:30mV(no-load). Input Reverse protection: No(Can not be reversed).
$
24.96
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Location: Pleasant Plains, United States
$
9.63
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Condition: New
Location: China
Product Introduction.
$
17.80
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Condition: New
Location: China
Soft start: Yes (it may fail when the module with high power load is started). 1 x Power Module. Current display resolution: 0.001A. Input anti-reverse ... moreconnection;. Output current: 5A max.
$
8.15
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Location: Rochester, United States
5A XL4015 DC-DC adjustable step-down module 4~38V. Input reverse polarity protection: None (if required, high current diode in series with the input). ... moreBuilt in current limit function. Output current: 0-5A.
$
12.60
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Location: China
5: Output short circuit, over current, over power protection. Load regulation rate: 2.0% / 2.0% / 2.0%. 4: Regulated output, low ripple. 2: Temperature ... morerange: -30C ~ 60°c. Current range (natural cooling): 0.1 ~ 6A/0.1 ~ 3A/0.1 ~1.5A.
$
2.88
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Location: China
12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V and so on. Module Properties: non-isolated step-down module (BUCK). Over 3A, attached the heat ... moresink. Output current :0-5A. Load regulation: S (I)
$
8.87
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Location: China
$
6.80
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2: With overload, short circuit, and over temperature protection functions. Each channel can output the maximum current, but the total load cannot exceed ... morethe maximum output power. Output accuracy: ±2%/ ±2% /±2%.
$
13.89
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Location: China
1: 600W high power boost constant current. Input 36V 10A=360W, Input 48V 10A=480W, Input 60V 10A=600W. Module nature: Non-isolated step-up module (BOOST). ... moreArduino Module. Otherwise the module will be burnt out!
$
8.99
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Condition: New
Location: China
For example, if the output is 6A, two modules can be connected in parallel, and the current of each module can be adjusted to 3.5 A is enough. Module ... morenature: non-isolated synchronous rectification automatic buck-boost module.
$
17.99
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Condition: New
Location: Miami, United States
New open box Shipped with USPS First Class.
$
1.98
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Location: China
Output ripple: 20mV (12V to 5V 3A). Output Current: 3A (Max). Conversion efficiency: 97.5% (maximum 6.5v to 5v 0.7A). Default internal pull up to the ... moreinput positive.
$
8.92
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Condition: New
Location: China
2: With overload, short circuit, and over temperature protection functions Output accuracy: ±1%. 4: Full load aging test. Load regulation rate: ±1.1%. ... more1 Power Module. Output adjustable range: not adjustable.
$
15.72
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Location: China
$
2.60
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Condition: New
Location: China
Cannot reverse polarity, or it will be short circuit, or will be born easily !
$
16.39
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Condition: New
Location: China
PWM signal can be selected with 5V level output and OC output two kinds. Composition corresponding to the level of the signal output, use common anode ... moreconnection, received the MCU, PLC and so on. PWM signal can be positive phase output or inverted output 2-to-1.
$
7.59
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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.
$
13.64
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Location: China
$
30.43
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Location: China
This product is designed for car audio. It can be used in electronic amplifiers. - DC / DC boost converter. - 1 x Boost Converter. - Independent heat ... moresink. - LED status indicator light. - High quality 12V fan cooling.
$
3.58
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Location: China
400kV Generator. Module type: MC-901. High pressure type: the type of pulse current. Module use note beyond the longest arc distance, due to the high ... morepressure energy can not be released. Red and green power connection red line:"+" green line "-".
$
11.99
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Location: China
Output power: 150W maximum 300W. This boost module uses large heat sink to ensure heat dissipation; four high power tubes; three-wire and winding iron ... moresilicon aluminum magnetic ring inductance, not saturated, further reduce heat loss, thickening 1.6 circuit board, increase stability Sex, input and output use high frequency low resistance capacitance, which greatly reduces output ripple.
$
2.56
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Location: China
MT3608 DC-DC Step Up Power Apply Module Booster Power Module MAX output 2A. 2/5/10pcs MT3608 DC-DC Step Up Power Apply Module Booster Power Module MAX ... moreoutput 28V 2A. The maximum output current: 2 a. The peak current output current is no more than TV university.
$
3.51
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Location: China
Module nature: Non-isolated automatic lifting pressure (SEPIC). Conversion efficiency: 92% (highest). Switching frequency: 50KHz. Product Information ... moreUnited States. Output current: 2A (max).
$
3.08
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Location: China
5 x DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster M. Maximum current output: 2A. Circuit has short circuit protection, overheating ... moreprotection function. The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100m?.
$
12.89
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Location: China
Output power: natural heat dissipation 35W; strengthen heat dissipation 50W. - 1 x Buck Boost Converter. - Anti-reverse connection protection of input ... moreend, so that it will not burn out when there is reverse connection.
$
3.20
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Location: China
$
8.69
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Location: China
Hardware protection: the input end is protected against backconnection, which will not burn out;The output end is anti-reverse irrigation, and it is unnecessary ... moreto add anti-reverse irrigation diode when charging the battery.
$
8.29
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Location: China
Module Properties: Non-isolated buck module (BUCK). Output anti-anti-irrigation protection: no, the output must be connected to the battery plus blocking ... morediode, otherwise it will burn the module! Turn lamp is the output current detection.
$
20.07
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Location: Las Vegas, United States
We are always working hard for maintain high standards of excellence and resolve your problem in best way.
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19.54
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Location: China
Arduino Module. Motor Drive Module. USB Module. ¡Este producto puede ajustar el valor de corriente constante (entre 0 y corriente de funcionamiento) para ... morerealizar la atenuación continua del LED y sin estroboscópico!
$
17.14
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(Output Power: 35W. Current Display Accuracy: 1.5%. 4) Output Short-circuit Protection: Yes. 13) Support for enabling/disabling output. 2) Color may vary ... moreslightly due to the color setting of each individual monitor.
$
1.55
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Location: China
2Pcs Step-down modules NEW. Cannot reverse polarity, or it will be short circuit, or will be born easily ! Output: 3.3 V, 800 mA. Kindly note.
$
34.19
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Location: Los Angeles, United States
36V/48V~12V 25A 300W Step Down DC/DC Power Converter Regulator. Output current: 25A. 1x DC/DC Converter Regulator. 1:High quality thermal silica potting, ... morewaterproof, dust-proof, shockproof effect. 4: Waterproof, Shockproof Design.
$
6.29
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Location: Fort Collins, United States
Non-isolated step-up & down module (Boost & Buck). Output power: Natural cooling 20W, plus heat sink 25W (Max). Full load temperature rise: 45 C. Output ... moreCurrent: 1.5A (Max).
$
3.05
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Location: China
5A Step Down XL4015. When you use the product, the module inputs and outputs to be isolated from ground!. 3、Use as a LED constant current driver module. ... more4、Output power: 75W. 9、Input reverse polarity protection: None (if required, high current diode in series with the input).
$
1.55
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Condition: New
Location: China
Output Current: 3A (Max). 1 PCS Adjustable Step Down Buck Mini Micro Module. Output Ripple:
$
13.77
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Location: China
1 Piece Boost Converter Module. Output Current: 2 ~ 20mA.
$
19.94
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Location: China
 In