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$
529.96
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Condition: Used
Location: Houston, United States
DUE TO*CALIFORNIA* STATE SALES TAX I WILL NOT SELL OR SHIP TO ANYONE IN THE STATE OF*CALIFORNIA* Texas Instruments N-Link Receiver Evaluation Board LD02-0812 ... moreRev.1. The winner will receive only the depicted device. 14 days warranty. Powered by The free listing tool. List your items fast and easy and manage your active items.
$
7.68
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Condition: New
Location: China
1 x 150W 12A DC-DC CV CC Buck Converter 4.5-32V 24V to 12V 19V 1-30V Step Down Power. Module nature: non-isolated buck module (buck). Short circuit protection: ... moreYes (to protect the short circuit current point adjustable, long short circuit).
$
7.33
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$1.94 Shipping
Condition: New
Location: China
$
8.96
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Condition: New
Location: United States
2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster New. DC-DC CC 9A 280W Step Down Buck Converter Power Module Adjust 7-40V to 1.2-35V. ... more2X DC-DC SX1308 2A Converter Step-UP Adjustable Power Module Booster.
$
16.99
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Condition: New
Location: United States
Module input IN- can short circuit with output OUT-, otherwise constant current function will be invalid. Soft start: Yes (large power with load module ... moremay fail when starting). Input reverse connection protection: Yes.
$
3.98
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Condition: New
Location: China
The module height is reduced from 9.2mm to 6.8mm. The module uses high-quality SMD devices. High conversion efficiency, low heat generation. The output ... moreload capacity can reach 300mA at 12V input. Conversion efficiency: >83%.
$
10.77
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Condition: New
Location: China
The module is a DC to DC step-down module. 3A DC Step Down Module Adjustable Buck Converter High Precision 5-27V to 1-24V CV CC Unassembled. Output current: ... moreThe maximum output is about 3A. When the module is hot, you need to solve the heat dissipation problem by yourself.
$
5.35
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Condition: New
Location: China
2: output: 3.3 V, 800 mA (load current can't more than 800 mA). 5: Cannot reverse polarity, or it will be short circuit, or will be born easily ! Your ... moresupport will keep us moving forward forever.
$
2.71
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Condition: New
Location: China
Output Type:direct output. Output Type:output switch. Application Fields:12-24V storage battery. Application Fields:6-60V storage battery. Application ... moreFields:for 3.7-120V lithium battery or storage battery.
$
3.62
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$2.22 Shipping
Condition: New
Location: China
Peak current output current does not exceed 2A.
$
9.88
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Condition: New
Location: China
Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1200W 20AStep up Converter. Module properties: non-isolated step-up module (BOOST). ... more250W 10A Step up Converter. 300W 20A Step down Converter.
$
3.85
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$7.74 Shipping
Condition: New
Location: Canada
$
8.18
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Condition: New
Location: China
This product is a 180 KHz fixed frequency PWM buck (step-down) DC/DC module,capable of driving a 5A load with high efficiency, low ripple and excellent ... moreline and load regulation. Module highlights:5A high power 、high efficiency and low ripple with power indicator !
$
9.95
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Condition: New
Location: United States
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".
$
20.56
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Condition: New
Location: China
Output power: natural heat dissipation 35W, enhanced heat dissipation 50W. Shortly press the U/I button again to switch to the constant current value ... moresetting. You can see that a certain digit of the constant current value is flashing.
$
6.94
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Condition: New
Location: China
Size: 30mm 17mm 14mm (L W H).
$
19.75
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Condition: New
Location: China
Output power: natural heat dissipation 35W, enhanced heat dissipation 50W. Shortly press the U/I button again to switch to the constant current value ... moresetting. You can see that a certain digit of the constant current value is flashing.
$
14.99
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Condition: New
Location: Miami, United States
New open box Shipped with USPS First Class.
$
1.96
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Condition: New
Location: China
(DC 3V - 35V. The output current: Max 3A (Strengthen the heat). Can't booster) ;. When 12v input, 5v output 1a current, load regulation less than 1% ;. ... moreOutput below 2A can work without heat sink, when output current more than 2.5A (or output power more than 10w) to work long.
$
4.38
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Condition: New
Location: China
5A Step Down XL4015. When you use the product, the module inputs and outputs to be isolated from ground!. 9、Input reverse polarity protection: None (if ... morerequired, high current diode in series with the input).
$
7.09
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Condition: New
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.
$
4.06
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$2.03 Shipping
Condition: New
Location: China
One button to turn off the output;. Input 1.2-2V,output power within 2W;. Input 2V-20V,output power within 3W;. Input 20V-24V,output power with in 2.5W;. ... moreDisplay:3Bit digital tube display;. Output power.
$
2.52
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Condition: New
Location: China
12V 24V 450mA 10. 8W. 12V 24V 1200mA 28.8W. Module nature: Non-isolated step-up module. 3.7V 5V 600mA 3W. 5.0V 12V 0.4A 4.8W. 7.4V 12V 650mA 7.8W. 12V ... more16V 10000mA 16W. 12V 19V 900mA 17. 1W.
$
9.13
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$3.45 Shipping
Condition: New
Location: China
1 x 20 kV boost step-up power module. Arduino Module. Size: 60 70 30mm. Input Current: 1.5A. Output current: 0.05A. Output cable length: approx. Size: ... more19 x 20 x 18 mm (L x W x H). Rated power: 5W.
$
4.29
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Condition: New
Location: China
Output current: rated 3A 5A MAX. (without load). Short circuit protection: yes (set value for output constant current). Note: This module uses negative ... moresampling current, the input negative and output negative cannot be connected together, otherwise the constant current function will fail.
$
10.99
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Condition: New
Location: Tracy, United States
Features Auto start voltage will be pulled down to 7V less or smaller engine at high speed when the voltage up to 15V or higher. For 12V electrical work ... morehard at work. This automatic buck module solves this problem, regardless of the input voltage is 5V or 12V or 32V, the output can be stabilized at 12V. Wide input voltage 5V ~ 32V; Wide Output Voltage 1.25V ~ 35V( with automatic buck. Scope of work, any voltage inputs can be arbitrarily regulated voltage output) Built- 4A efficient MOSFET switches enable efficiency up to 94% LM2577 current is 3A) high switching frequency of 400KHz. The ripple is smaller and smaller. LM2577 frequency only 50KHz) Application: Car regulator. Solar photovoltaic, wind power and other applications of voltage instability. Technical parameters: Model Specification:DSN6000AUD Automatic Buck module Module Properties:Non- isolated boost(BOOST) Rectification:Non- Synchronous Rectification Input Range:3.8V ~ 32V Output Range:1.25V ~ 35V Input Current:3A( max) No-load 18mA(5V input, 8V output, no-load is less than 18mA. Higher the voltage, the greater the load current. Conversion efficiency: Switching frequency:400KHz Output Ripple:50mV( the higher the voltage. The greater the current, the greater the ripple) Load Regulation:± 0.5% Voltage Regulation:± 0.5% Operating Temperature:40 ℃ ~ +85 ℃ Dimensions:48mm* 25mm* 14mm( L* W* H) Package Included: 1PCS* DC-DC Auto Boost Buck adjustable step down Converter XL6009 Module Solar Voltage Similar Products $1.24 Time left:13h 21m. $4.73 Time left:7h 24m. $1.80 Time left:23d 5h 23m. $2.67 Time left:9d 3h 6m. $7.46 Time left:15d 12h 23m. $1.75 Time left:11d 10h 10m. $5.68 Time left:9d 3h 6m. $13.45 Time left:23d 5h 27m. $4.68 Time left:9d 3h 24m. $12.00 Time left:11d 10h 14m. $7.46 Time left:11d 10h 12m. $6.85 Time left:9d 3h 48m. $2.37 Time left:2d 0h 40m. $8.00 Time left:23d 5h 25m. $9.96 Time left:9d 3h 6m. $11.96 Time left:15d 12h 24m. $14.66 Time left:12d 6h 11m. $2.44 Time left:28d 14h 21m. $3.00 Time left:26d 9
$
5.50
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Condition: New
Location: China
Output power: natural cooling 100W (MAX), strengthening cooling 150W (MAX) real power. Power: 80W(MAX,Natural cooling),Strengthen cooling 120W(MAX,Actual ... morepower). 10A 10~32V to 12~35 Output current: 10A (MAX).
$
8.22
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Condition: New
Location: 荔湾区, China
Output Current: 6A (MAX). Output power: natural cooling 100W (MAX), enhance heat dissipation 150W (MAX). Use a 12V battery drive 19V 3.42A notebook, the ... moremodule temperature is about 45°C. Full load temperature rise: 45°c.
$
15.47
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Condition: New
Location: China
Output power: 36W. Output current: 3A (up to 4A when enhanced heat dissipation). 1 X DC DC Buck Boost Converter. Output anti-backflow: Yes. Input anti-reverse ... moreconnection: Yes. Minimal operation;. Current resolution: 0.001A.
$
9.74
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Condition: New
Location: China
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.
$
31.34
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Condition: New
Location: Los Angeles, United States
LM317 DC-DC Converter Buck Power Module Adjustable Linear Regulator YU. WaterProof 12V/24V to 5V 10A 50W Step Down DC/DC Power Converter Regulator YU. ... moreWaterProof 24V to 12V 10A 120W Step Down DC/DC Power Converter Regulator YU.
$
2.75
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Condition: New
Location: China
$
15.51
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$3.08 Shipping
Condition: New
Location: China
Module nature: non-isolated boost module (BOOST). Due to the difference between different monitors, the picture may not reflect the actual color of the ... moreitem. Static working current: 15mA. Double short circuit protection.
$
23.37
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$0.92 Shipping
Condition: New
Location: China
A : mode settings ( default factory for electronic load mode ) : Hold down the start-stop button ( red button ) to the tester. the button again to start ... moreand stop at the tester restart. Cause sterility new design, simple and versatile electronic load.
$
15.26
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Condition: New
Location: China
Output power: 80W. Output over power protection (0 -80W adjustable, default 80W). Output current: 5A max. Output overcurrent protection (0 -5A adjustable, ... moredefault 5A). Soft start: Yes (it may fail when the module with high power load is started).
$
3.44
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Condition: New
Location: China
DC isolated buck power module. Built-in over temperature, over current, output short circuit protection. Built-in soft start. Quiescent current: 0.5 Ma ... more(typical value from 90V down to 5V). Working temperature: industrial grade (-40 ℃ to + 85 ℃).
$
9.61
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$0.65 Shipping
Condition: New
Location: China
There are 2 heat sinks that would ensure a better heat dissipation. Then adjust "CC-ADJ" clockwise to the current value you need. Because if the more ... moreenergy is left in battery, the less charging current will be.
$
18.04
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Condition: New
Location: China
The DC-DC module based on LM2596 advocate current to 3.0A, but only to 1.8A.However, being introduced module adds a heatsink, using high-power devices. ... moreThis module can easily reach 4A, 50W, add heat sink circumstances can reach 75W, has a high price!
$
8.16
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$2.82 Shipping
Condition: New
Location: China
$
10.32
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Condition: New
Location: China
Output type: direct output. Output type: output switch. Display accuracy: 0.1V.
$
1.32
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$3.43 Shipping
Condition: New
Location: China
Cannot reverse polarity, or it will be short circuit, or will be born easily !
$
6.42
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$3.00 Shipping
Condition: New
Location: China
Output power: natural heat dissipation 35W, enhanced heat dissipation 60W. It can boost and step down. - 1 x Buck Boost Module. - High power, high efficiency ... moreand better performance than XL6009 / LM2577 solution.
$
6.84
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$1.00 Shipping
Condition: New
Location: China
Li-ion battery of 2000mA, 4000mA or more is suggested. Input Current: 0.5A-1A. Output Current: 0.5A-1A. Input Cable Length: Approx. 11cm/4.33". Output ... moreCable Length: Approx. 10cm/3.93". If you are satisfied with our service, pls.
$
0.77
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Condition: New
Location: China
$
4.15
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$3.45 Shipping
Condition: New
Location: China
SG3525 LM358 Drive Board. 1X SG3525 LM358 Driver Board. LM358 Breathe LED Module. 1 x 12V Breathe Light LED Flashing Lamp Parts Electronic DIY Module ... moreLM358 Chip 8 LED. NE555 LM358 Module. The main chip: LM358.
$
7.87
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Condition: New
Location: China
Module property:Non-isolated step down module(BUCK). Short circuit protection:Yes(limiting current as constant current value). Output reverse connect ... moreprotection:NO. Input reverse connect protection:NO.
$
10.25
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Condition: New
Location: China
Output power: natural heat dissipation 50W (within 3.5A), enhanced heat dissipation 75W. OUT indicator is an output status indicator. CHAR indicator is ... morea charging indicator, which lights up when charging.
$
29.43
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$12.00 Shipping
Condition: New
Location: China
MLCC ceramic capacitors are added to the input and output. The output ripple is significantly reduced. At 48V to 72V 4A, it is about 100mV. Constant copper ... morewire output current sampling, with constant current small temperature drift.
$
8.17
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Condition: Neu
Location: China
It is suitable for 12V battery. It is necessary to manually disconnect the input of the module before restarting. This module is dedicated to 12V battery ... moreprotection module and is not suitable for other types of power supplies.
$
6.55
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Condition: New
Location: China
150W 8A DC 8-32V to 9-46V 12 24 36 step up BOOST converter Laptop pc car power Click to Enlarge Click to Enlarge Description: 150W 8A DC 8-32V to 9-46V ... more12 24 36 step up BOOST converter Laptop pc car power Features: Module Name: 150W boost module Module Properties: non-isolated step-up module(BOOST) Input voltage:8-32V Input Current: 16A(MAX) If the current is larger than 8A, please add extra heat dissipation. Quiescent operating current: 15mA(12V liters 20V. The output voltage higher the static too current will increase) Continuously adjustable output voltage:9-46V Output current: 8A MAX exceed 4A enhance heat dissipation(input. Output differential pressure, the smaller the greater the pressure differential output current) Output power: natural cooling 90W. To enhance heat dissipation 150W Operating temperature: 40 to +85 degrees(ambient temperature enhance heat dissipation) Operating frequency: 380KHz Conversion efficiency: Up to 95% the efficiency of the input and output voltage. Current, differential pressure related) Short circuit protection: None Input reverse polarity protection: No. if required in the input string into the diode) Installation: 4 3mm screws Free welding output wiring: terminals. With housing for welding output. V-IN is input as an output, V-OUT) Module size: 60(L) x 50(W)x 20(H) mm Applications: 1. DIY a regulated power supply, input 12V can the output can 12-46V/60V adjustable. 2. The power supply for your electronic equipment, can set according to your system voltage output value. 3. As the vehicle power supply for your laptop, PDA or digital products supply. Package 100% Brand New 1 x 150W 8A DC-DC 8-32V to 9-46V step up BOOST converter power module. PAYMENT- We accept payment through paypal only. SHIPPING POLICY Destination Economy(w/o Tracking) Standard(w. Tracking) Expedited USA. UK 10-20 Biz days 8-18 Biz days 5-8 biz days AU. EU, Russia, Germany 10-25 Biz days 10-22 Biz Days 5-9 biz days Other Countries 10-26 Biz days 10-25 Biz Days 5-9 biz days- Standard Shipping
$
40.20
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Condition: New
Location: China
Short circuit protection: Yes, the constant current value currently set. The output must be turned off (short press code switch to switch output), press ... moreMODE button to enter charging mode. Press MODE again to switch back to mode.
$
5.61
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$4.99 Shipping
Condition: New
Location: China
5A Auto Step Up Down Module with Constant Current. Maximum Output Current: 5A. Constant Current Adjusting Range: 0.05A~5A. 5A Auto Step Up/Down Regulator ... moreModule. 8A 150W Step Up Module. Output power: natural cooling 90W, enhance heat dissipation 150W.
$
4.14
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Condition: New
Location: China
400kV Generator. DC 3V-12V 20kV/400kV/500kV/1000KV/20000V Ultrahigh Power Generator Step-up Light. Module type: MC-901. High pressure type: the type of ... morepulse current. Module use note beyond the longest arc distance, due to the high pressure energy can not be released.
$
2.59
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Condition: New
Location: China
Version1: fixed 9v 2A Version2: fixed 12v 2A Version3: fixed 15v 2A. 3.7V to 9V, 7.4V to 12V, 12V to 15V, 12V to19V and so on. Version4: fixed 19v 2A. ... more15v 19v 2A. Output current range: maximum up to 2A (small boost ratio can exceed 2A).
$
0.99
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Condition: New
Location: China
Output Current: 1.5A (min), 2.2A (typ). Current output: 1.5A. We afford all cost if it's our fault. We maintain the excellent service standards.
$
2.22
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$3.59 Shipping
Condition: New
Location: China
15A 400W Trigger Switch. 3: output capacity: DC DC 5V - 36V, at room temperature, continuous current 15A, power 400W! Lower auxiliary. 1 x 400W Boost ... moreConverter. LED SMT Light. LED DIP Light. Fingerprint Lock.
$
3.35
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$3.20 Shipping
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
$
6.07
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Condition: New
Location: 闵行区, China
Include:1 Module Board. Module size: L37mm W32mm H15mm. Load capacity: max 80W. Output: 4V-40V adjustable. Input: 3V-35V. You can follow below process ... moreto chontact us.
$
12.32
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Condition: New
Location: China
$
9.43
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Condition: New
Location: China
Input current: 2A-5A. - Length of input power cord: 100mm (red wire is positive). Due to various factors such as display brightness and light brightness, ... morethe actual color of the product may be slightly different from the website picture.
 In