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$
21.83
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Condition: New
Location: United States
The device has 4A NC lifting and adjustable power module. You can switch between Chinese and English, and it also can be set to power on or off by default. ... moreType: DC Converter. 1 DC Converter. There are input anti-reverse connection to prevent burning out; output anti-backflow, no need to add anti-back-flow diode when charging the battery.
$
16.70
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Condition: New
Location: United States
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.
$
7.99
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Condition: New
Location: China
Frequency reduction at light load to improve light load efficiency. Built-in over temperature, over current, output short circuit protection.
$
9.52
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Condition: New
Location: China
$
1.79
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$3.75 Shipping
Condition: New
Location: China
DC-DC Step down module x 1pcs. Output ripple:
$
4.95
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Condition: New
Location: China
Output power: 15W (MAX). Output current: 500mA (MAX). We afford all cost if it's our fault. We maintain the excellent service standards.
$
30.98
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Condition: New
Location: 龙岗区, China
Description: Input: 6V-40V Output: 5V / 3A (MAX) Efficiency: 92% (MAX) Switching frequency: 150KHZ Working temperature: -40 Centigrade - + 85 Centigrade ... moreBaby Size: L_59mm * W_21mm * H_17mm Load capacity: Maximum output 3A Application:power bank, mobile phones, tablet Package Included: 10pcs Dual USB DC Buck Module.
$
1.35
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Condition: New
Location: China
Output Current: 3A (Max). Output Ripple:
$
12.49
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Condition: New
Location: Katy, United States
Built in output short protection function. Input reverse polarity protection. How to adjust the accuracy?.
$
14.99
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Condition: New
Location: Clinton Township, United States
Output: DC 5V / 5A. Input: DC 7V-60V. Protection: reverse polarity protection, overcurrent and overtemperature protection Load Capacity:5A. Module Size:63mm ... morex 50mm x 30mm.
$
20.68
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Condition: New
Location: Joliet, United States
LM2596 DC-DC Buck Step-down Power Converter Module. With power indicator light 4. With overheat protection and short circuit protection.
$
6.61
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Condition: New
Location: Walnut, United States
Rated power (W) 2W. DIP Through Hole LED. DIP Through Hole Pre-Wired. DC Input DC 110-370V. Ac Input AC 85-264V. Temperature Drift Coefficient ±0.02%/℃. ... moreInput features. Output efficiency(TYP) 80%. ).
$
18.00
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$3.60 Shipping
Condition: New
Location: China
1PC B3603 module Step-down. you can set whether to automatically output after power;. all-digital display, easy to use;.
$
15.88
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Condition: Brand New
Location: Cairns, Australia
1 Piece (choose above). USB QC4.0 QC3.0 QC2.0 DC-DC Buck Converter Step Down Charging 6-32V 9V 12V 24V to 5V. Input voltage range: 6V-32V Output voltage: ... moredefault 5V, automatically adjust between 3-12V after triggering fast charge. Output power: up to 24W (5V/3.4A, 9V/2.5A, 12V/2A, etc.). Output voltage cable compensation function. Conversion efficiency: 90%-97%. Support multiple fast charging protocols. Input overvoltage and undervoltage protection. Input overcurrent protection. Output overcurrent, short circuit protection. Machine over temperature protection. Supports DCP protocol, BC1.2, Apple, Samsung protocol. Supports Huawei Fast Charge Protocol FCP/SCP.
$
6.19
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$3.52 Shipping
Condition: New – Open box
Location: China
$
8.09
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Condition: New
Location: China
$
15.64
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$5.02 Shipping
Condition: New
Location: China
The circuit structure of the buck module cannot be adjusted by short circuit. 70 52 46mm (with radiator and fan). Weight: 70g bare board, 120g radiator, ... more135g fan. Constant current adjustable: 0.5-8a.
$
2.26
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Condition: New
Location: China
3 Input power must be more than the output power due to the power consumption of the module itself. Arduino Module. Pruduct Weight:About 2g(Small and ... morelight ).
$
12.97
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$1.99 Shipping
Condition: New
Location: China
Note: The output 2 is step down from the output 1,so the output 2 should be lower than the output 1. Stable performance,with led indicator. Output 1: ... more17V-34V Adjustable. Output 2: 2V-32V/3-5A Adjustable.
$
10.98
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Condition: New
Location: Walnut, United States
Rated power (W) 20W. DIP Through Hole LED. DIP Through Hole Pre-Wired. Temperature Drift Coefficient ±0.02%/℃. Input features. Ac Input AC 85-264V. DC ... moreInput DC 110-370V. Output efficiency(TYP) 80%. ).
$
2.85
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$3.75 Shipping
Condition: New
Location: China
Step Down Converter Step Up Converter Input(V) Input(A) Output(V) Output(A) Ripple(mV) Standby current(mA) Efficiency(%). Module size: 19 14 4mm(L W H). ... moreModule weight: 1.3g. Turn off current(EN=0):1uA.
$
4.86
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$3.75 Shipping
Condition: New
Location: China
Max Output current: 3A. DC-DC Buck Step down module x 1pcs. We afford all cost if it's our fault. We maintain the excellent service standards.
$
5.99
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$4.75 Shipping
Condition: New
Location: Clinton Township, United States
● 1x Step down module. With overheat protection and short circuit protection. Output current: 2A. High effiency and low ripple.
$
13.10
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Condition: New
Location: 闵行区, China
$
2.70
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Condition: New
Location: China
Buck Module x 1. The filter capacitor is equipped with 1000uF. We maintain the excellent service standards. It can effectively reduce the output ripple ... moreand interference. Main features.
$
0.99
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Condition: New
Location: China
Description Specification: 100% brand new and high quality. Module Properties: Non-isolated step-down module(BUCK) Rectification: Synchronous rectification, ... moreInput voltage: DC 4.75V-23V, Output voltage: DC 1.0V-17V(Adjustable. Output Output current: Rated current 1.8A(3A MAX. Can not be prolonged) Conversion efficiency:96%highest) Switching Frequency: 340KHz. 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) 22mm*17mm*4mm(L*W*H)0.87' 0.67' 0.16' approx Supper mini board NOTE:This can't be used to step up Voltage. Output voltage is always smaller than input! Recommended Products er Step Down Module Power Supply For aeromod elling $3.47 Time Left: 5h 37m er Step-Do wn Car Power Supply Voltage Regulat or $6.80 Time Left: 6h 09m er 7.5V-35 V to 5V Regulat or Power Supply Module $2.82 Time Left: 1d 00h 12m ble buck step down convert er lm2596 voltage regulat or with voltmet er $5.64 Time Left: 1d 18h 10m ble buck step down convert er lm2596 voltage regulat or with voltmet er $5.64 Time Left: 1d 18h 10m er Adjusta ble Step down Power Supply Module replace LM2596 $22.66 Time Left: 4d 19h 38m er Adjusta ble Step down Power Supply Module replace LM2596s $4.60 Time Left: 4d 19h 38m er Adjusta ble Step down Power Supply Module replace LM2596s $11.48 Time Left: 4d 19h 38m er Buck Step Down LM317 Low Ripple Module Power Supply $3.45 Time Left: 4d 20h 16m er Step-Do wn Power Module+ LED Voltmet er output 1.25-37 V $4.98 Time Left: 5d 01h 10m er Module Voltage Regulat or Red Voltmet er $4.40 Time Left: 5d 01h 16m V LM2576 DC-DC Step Down CC-CV Adjusta ble Power Supply Module Over LM2596 $5.02 Time Left: 5d 16h 49m er Module LM2596 Voltage Regulat or Voltmet er Red $42.08 Time Left: 6d 18h 47m er Module LM2596 Voltage Regulat or Voltmet er Red $21.05 Time Left: 6d 18h 47m wn Adjusta ble CC/CV Power Supply Module Convert er LED
$
14.28
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Condition: New
Location: China
Output Current: 3A ( maximum ). ( maximum 92% ) maximum output current is 3A. OUT + output positive OUT - output negative. IN + input positive IN - input ... morenegative. Connection port.
$
5.69
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$2.99 Shipping
Condition: New
Location: China
Input DC 5V from USB male socket;. Output Power: 3W(Max). Its maximum output power is 3W, which cannot exceed. Sound & Vision. Working Temperature range: ... more-20℃~85℃. Working Humidity range: 0%-95%RH. Working current: 30mA.
$
15.55
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Condition: New
Location: China
Quantity and type as your choice.
$
2.42
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$4.80 Shipping
Condition: New
Location: Addison, United States
(Output current 3A (max). DC-DC step-down power module. Could not boost). Output ripple
$
1.96
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$3.75 Shipping
Condition: New
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). Step up down module. Power ... moreConverter. Relay Module. SPI OLED LCD Display Module.
$
3.82
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$3.45 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. ).
$
3.20
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$3.20 Shipping
Condition: New
Location: China
Conduction and radiation :comply with EN55011, EN55022 (CISPR22). Output overload and short circuit protection. Electrical Characteristic. Low ripple ... moreand low noise. 9.100% load aging and testing. Operation Temperature.
$
4.50
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Condition: New
Location: China
1pcs x waterproof step down module. We afford all cost if it's our fault. We maintain the excellent service standards.
$
5.47
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Condition: New
Location: China
Maximum power 280W. Output Power: Maximum power is about 280W. 1PCS DC 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power module LED Driver. High ... moreoutput current, the max output current can reach 9A.
$
1.86
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Condition: New
Location: China
Fixed output: 3.3v 2A / 5V 2A /7.3V 2A /9V 1.8V (defalut output 9v). We afford all cost if it's our fault. We maintain the excellent service standards. ... moreSize: 25 12 5mm.
$
4.99
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Condition: New
Location: China
When it is used with a USB adapter board, microUSB is used as an input, which is very convenient to use. -Input DC 5V from USB male socket;. -Output Power: ... more3W(Max). Due to the difference between different monitors, the picture may not reflect the actual color of the item.
$
7.15
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Condition: New
Location: Walnut, United States
DIP Through Hole LED. DIP Through Hole Pre-Wired. DC Input DC 110-370V. Ac Input AC 85-264V. Temperature Drift Coefficient ±0.02%/℃. Input features. Output ... moreefficiency(TYP) 80%. Input current (mA) 0.5/115VAC 0.25/230VAC. ).
$
23.95
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Condition: New
Location: Austin, United States
(NOTA --- 1). Puede encontrar las instrucciones en PDF en esta página - Información del producto - Especificaciones técnicas - Manual del usuario [PDF]. ... moreVoltaje de entrada: 6 ~ 32V. La corriente constante requiere un voltaje de salida superior a 2 V para ajustar.
$
19.05
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Condition: New
Location: China
Output Current 1A / 2A / 3A / 5A / 8A / 10A / 15A / 20A / 25A / 28A / 30A. Module Properties Non-isolated Module. Ripple (Full load test) 40mV. Output ... morePower 12W / 24W / 36W / 60W / 96W /120W/ 180W / 240W / 300W / 336W / 360W.
$
6.69
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Condition: New
Location: United States
(Can't booster). Included: 1 X DC-DC Buck Module. Power (3-40V), power indicator light, the module is working properly. Output Current :3A( Max). Output ... moreripple:
$
9.59
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$3.00 Shipping
Condition: New
Location: China
1 PCS 5-32 VDC to ±12V/±15V Isolated DC-DC Buck Converter. 2 in 1 Isolated DC-DC Boost-Buck Converter. COM : Isolated output common. Quiescent current ... more: 68mA(Input 12V). Car audio amplifier dual power board.
$
7.98
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$1.99 Shipping
Condition: New
Location: China
Output current: 3A Max. Protection function: Reverse connection protection,short circuit protection,over current protection,over temperature protection. ... moreMounting length: Input line:1m, Output line: 0.35m.
$
4.50
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Condition: New
Location: China
The board is a high-performance 180KHz Max 4A currency step-up/dowm (BOOST-Buck) module. Output power: 30W (add heat up to 60W). Output Range: 0.5V ~ ... more30V. Input Range: 4.5V ~ 30V. Power Converter. Step up down module.
$
12.66
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Condition: New
Location: Oak Ridge, United States
Welding, welded directly to the power line input (output) port;2. and reply to. Also I do not enclosed invoices in your parcel.
$
5.45
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$3.20 Shipping
Condition: New
Location: China
Maximum power 280W. Output Power: Maximum power is about 280W. 1PCS DC 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power module LED Driver. High ... moreoutput current, the max output current can reach 9A.
$
17.48
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Condition: New
Location: United States
Output power: 15W max. Specifications: Color: as pictures show Size: Module:approx.
$
0.99
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Condition: New
Location: China
100% brand new! DC-DC step-down power supply module Name/No. LM2596 DC-DC step-down module Input voltage 3.2V~40V Output voltage 1.25V~30V Output current ... more3A (maximum) Conversion efficiency is 92% (maximum) Output ripple
$
6.45
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Condition: New
Location: China
Over current protection: there is (the output current to exceed the maximum sampling current (15A) to protect). Type: non isolated buck module (BUCK).
$
3.30
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$3.20 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. Arduino Module. ... moreBuilt-in over-temperature, over-current, output short circuit protection. ).
$
3.24
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Condition: New
Location: China
1 x DC 12V to 9V 2A 15W Converter. Output power: 15W. Output current: 2A. The fire retardant plastic casing. Arduino Module. Synchronous rectification, ... morethe conversion rate is ≥96%, very low heat. Function information.
$
3.56
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Condition: New
Location: China
DC 5V Version Full load output ripple: Vpp
$
3.48
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Condition: New
Location: China
Output to prevent reflux: Yes, the output has an internal series a diode to prevent reflux. Output power: natural cooling 15W, 25W with heat sink. revolving ... morelight current: constant current value (0.1).
$
10.93
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$3.50 Shipping
Condition: New
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.
$
18.99
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Condition: New
Location: Denver, United States
USE FOR powering wall-mounted tablets, phones, Raspberry Pi, or other USB Type-C powered electronics. EFFICIENTLY converts 8V - 20V DC power from any ... moresource to 5V with a USB Type-C output connector with RIGHT ANGLE.
$
23.30
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$3.73 Shipping
Condition: Neu
Location: China
Output current: up to 5A. Made of high quality materials, sturdy and durable, long service life. Output power: 80W. Am 21.12.21 hat der Verkäufer die ... morefolgenden Angaben hinzugefügt hope you could understand.
$
8.61
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Condition: New
Location: Walnut, United States
Rated power (W) 17W. DIP Through Hole LED. DIP Through Hole Pre-Wired. Temperature Drift Coefficient ±0.02%/℃. Input features. Ac Input AC 85-264V. DC ... moreInput DC 110-370V. Output efficiency(TYP) 80%. ).
$
8.14
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Condition: New
Location: Raleigh, United States
The modular nature :Non-isolated Buck (BUCK)Input Voltage :8V-22V (22V MAX)Output Current :3A (MAX)Output Power:15W (MAX)Switching frequency :340KHzLoad ... moreRegulation :± 0.5%Operating Temperature :-40 to +85CelsiusRectification :Synchronous rectificationTheoutput voltage :5VConversion efficiency :96% (maximum)Output Ripple :30mV (max)Voltage Regulation :± 2.5%External dimensions :46x27x14 (Lx W xH mm)Features:1.This product uses synchronous rectification technology, high efficiency (up to 96%), small fever. 3A using totally unnecessary heat sink.2.The whole casting process, waterproof, moisture-proof, earthquake, fire, adapt to situations very wide.3.With double mounting ears for easy fixing.4.USB output interface can support Apple and Android mob.
$
8.49
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Condition: New
Location: China
Output Current :3A( Max). Output ripple:
$
23.72
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Condition: New
Location: China
Current Display Accuracy: 1.5%. Output Power: 35W. Power saving mode. Power Protection: Yes. Power Conversion. We will reply you within 24- 48 hours. ... moreSize: 79 x 43 x 38 mm. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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