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$
59.99
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Condition: New
Location: China
Aluminum alloy shell, high strength, corrosion resistance, high temperature resistance. With hollow vents and its own fan, it can quickly dissipate heat. ... moreOutput current range: 0-10A. Output current setting resolution: 10mA.
$
3.00
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Condition: New
Location: China
Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Output short circuit protection: Yes, constant current (constant current setting values). ... moreTurn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
3.87
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$3.50 Shipping
Condition: New
Location: China
When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current ... morediode in series with the input). Use as a LED constant current driver module.
$
5.00
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Condition: New
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! Output current range: 0.05-5A (The default output current is 3A).
$
9.90
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Condition: New
Location: Brentwood, United States
The MT3608 device switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors to minimize the overall module size. Internal soft-start ... morecircuitry results in small inrush current and extends battery life.
$
82.17
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Condition: New
Location: Jamaica, United States
((no need for Bluetooth separate pairing, just select DL24 directly from the software Bluetooth icon). 4) Computer Bluetooth wireless connection APP: ... morefirst add the Bluetooth device to the computer as a DL24-SPP serial device, and then scan the QR code on the back of the host to download the corresponding APP.
$
649.99
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Condition: Used
Location: Millersburg, United States
This is wired for 480V in and 120/240V output. Can be wired differently. Our mission is to empower industries with the tools and solutions they need to ... morethrive in a dynamic and ever-evolving marketplace.
$
10.10
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Condition: New
Location: Charlotte, United States
High output current, the max output current can reach 9A. Low output ripple, high frequency capacitor reduces output ripple. Suitable for LED driver. ... moreMaterial: PCB board and electronic component.
$
64.99
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Condition: New
Location: Monroe Township, United States
5, Input power: 1500W max. 4, Input current: 50A max. 11, The maximum input current should not exceed 50A and the power should not exceed 1500W. 17, output ... morewith load instructions: when input 12V (input current 50A, output 60V or less, output can carry about 550W load), when input 24V (input current 50A, output can carry about 1100W load), when input 36V (input current 41.6A, output can carry about 1360W load), when input 48V (input current 31A, output can carry a load of about 1360W).
$
33.88
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Condition: New
Location: China
$
9.97
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Condition: New
Location: United States
Output power: 1800W. Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. 1 x 1500W 30A boost constant current module. Input Current: 20A. ... moreModule properties: non-isolated step-up module (BOOST).
$
3.55
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$3.40 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
$
4.61
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Condition: Neu
Location: China
Ultra small lithium battery charging boost module with excellent performance. When no load is connected, the blue light will be on, and the red light ... morewill be slightly on. The heating is normal when the current is high during the boost operation.
$
58.19
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Condition: New
Location: China
1/2/5/10 x 300W 20A Constant Current DC-DC Adjustable Step Down LED Driver Module. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to ... more12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation.
$
64.72
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Condition: New
Location: China
3: Enlarge the heat sink, install a smart fan, strengthen heat dissipation, and reserve another 5V interface for the fan, which is convenient for adding ... morefans and strengthening heat dissipation. Enlarge the heat sink, install a smart fan, strengthen heat dissipation, and reserve another 5V interface for the fan, which is convenient for adding fans and strengthening heat dissipation.
$
58.58
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Condition: New
Location: China
5, Input power: 1500W max. 11, The maximum input current should not exceed 50A and the power should not exceed 1500W. 4, Thickened heat sink. 17, output ... morewith load instructions: when input 12V (input current 50A, output 60V or less, output can carry about 550W load), when input 24V (input current 50A, output can carry about 1100W load), when input 36V (input current 41.6A, output can carry about 1360W load), when input 48V (input current 31A, output can carry a load of about 1360W).
$
11.69
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Condition: New
Location: Jamaica, United States
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.
$
17.09
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Condition: New
Location: China
Boost Step Down Converter only, other accessories demo in the picture is not included! Input Current Limit: Max.7A. Energy: 0-999999WH. Output Power: ... more80W. Output Current: 0.000A-5.000A. After selecting all, the corresponding one will be displayed in reverse blue.
$
20.42
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Condition: New
Location: Jamaica, United States
Output power: 1800W. Conversion efficiency: 48V to 60V 8A (98.1 %). Input current: 40A. Fan blade heat dissipation is adopted, the heat dissipation effect ... moreis very good, and the output power is higher.
$
23.73
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Condition: New
Location: Brentwood, United States
1 X DC DC Buck Converter 300W 20A. The step down regulator can apply to constant output current. Output Current: 20A (max.)., 15A (suggested). Efficiency: ... more95% (24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat dissipation.
$
28.85
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Condition: Neu
Location: China
Signal generator 1. Am 10.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Am 05.12.2023 hat der Verkäufer die folgenden Angaben hinzugefügt ... moreAm 11.01.2024 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
15.00
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$5.45 Shipping
Condition: New – Open box
Location: Beaverton, United States
CR200 2ma Current Regulator Diode New Old StockThese were sitting in storage for years when I bought them. I recently used a few as ccs for biasing and ... morethey were just great. I’m keeping some stashed away. Buy It Now price is for one piece.
$
15.06
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Condition: New
Location: Astoria, United States
If you did not receive our reply. - If you receive an item and it doesn't work properly or you don't like it because of any reason at all.
$
19.69
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Condition: Neu
Location: China
Power: 600W. Current: 20A (MAX). Adjustable step-down module 1. Output: 2.5-50V adjustable. The output end has been equipped with an anti backflow diode. ... moreAm 21.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt.
$
1.29
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Condition: New
Location: China
300W 20A Step down. Output Current: 20A(max.)., 15A(suggested). Efficiency: 95%(24V to 12V, 20A). The buck module has 2 heat sink that could enhance heat ... moredissipation. Input and output use high frequency low resistance electrolytic capacitor, low ripple, stable output.
$
11.99
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Condition: New
Location: United States
Product power: Rated 24W (usable 18W). Product power: rated 18W (usable 12W). No load power consumption: 0.2-0.3mA
$
10.97
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Condition: New
Location: United States
Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
$
11.81
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Condition: New
Location: United States
Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
$
32.29
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Condition: New
Location: China
Short circuit protection: yes, the constant current value currently set by the constant current. Module size: length 100mm width 60mm height 48mm. 1 x ... moreAdjustable Buck Power Module. Input reverse polarity protection: yes.
$
3.25
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$4.25 Shipping
Condition: New
Location: China
Module x 1pcs. Output Model: DC5V2A; DC12V/1A; DC24V/0.5A. Short circuit protection. Over temperature protection. We afford all cost if it's our fault. ... moreWe maintain the excellent service standards.
$
11.66
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Condition: New
Location: United States
Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant current, (when 20° to 100° constant ... morecurrent 1A, temperature drift less than 1%). Particularly suitable for LED driver.
$
19.69
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$3.20 Shipping
Condition: Neu
Location: China
Power: 600W. Current: 20A (MAX). Am 11.08.2023 hat der Verkäufer die folgenden Angaben hinzugefügt Adjustable step-down module 1. hope you could understand. ... moreThe output end has been equipped with an anti backflow diode.
$
2.69
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$2.78 Shipping
Condition: Neu
Location: China
Output Power:15W(Max). Over-Power Protection:Module will turn OFF output automatically if output power is more then 15W. It will display ‘-OP-’. User ... moreneed reduce load power and then press ‘ON/OFF’ button.
$
8.64
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Condition: New
Location: United States
Maximum power 280W. 1PC DC CC 9A 280W Step Down Buck Converter 7-40V To 1.2-35V Power module. Maximum output current 9A. High output current, the max ... moreoutput current can reach 9 A. Low output ripple, high frequency capacitor reduces output ripple.
$
3.25
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$3.00 Shipping
Condition: New
Location: China
When you use the product, the module inputs and outputs to be isolated from ground. Input reverse polarity protection: None (if required, high current ... morediode in series with the input). Use as a LED constant current driver module.
$
9.09
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Condition: New
Location: Raleigh, United States
High output current, the max output current can reach 9A. Low output ripple, high frequency capacitor reduces output ripple. Suitable for LED driver. ... moreMaterial: PCB board and electronic component.
$
14.07
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Condition: New
Location: Dayton, United States
It is suitable for various applications that require constant output current, such as converting 24v to 12v or 5v. Plus, it uses high-frequency low-resistant ... moreelectrolytic capacitors for low ripple input and output.
$
10.41
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Condition: New
Location: China
Adjust the light and stability without flashing. PWM numbers darkens to avoid impact currents and protect your LED lights.
$
89.00
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$21.35 Shipping
Condition: New
Location: Oak Grove, United States
MEAN WELL HLG-480H-24 constant voltage and constant current LED power supplyItem #: HLG-480H-24LED Driver, IP67, PFCHarsh Environment, Metal Case24V 20A
$
11.98
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Condition: New
Location: China
Properties: Non-isolated boost module (BOOST). Constant current range: 0.2-12A. (the clockwise current is decreased, and the anti-clock current is increased). ... more2Pcs 3-Button Keyless Entry Remote Car Key Kit For Chevrolet For GMC 2003-2007.
$
9.76
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Condition: New
Location: China
Input Current: 16A (.). Designed with large heat sinks for better heat dissipation. Type: Non-isolated step up module (BOOST). This is a non-isolated ... moreDC power converter module with long service life.
$
3.83
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$3.20 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).
$
12.21
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Condition: New
Location: China
Output power: max 120W. Output current: max 8A. Seven MOS tubes! (4 for power conversion, 1 for input anti-reverse connection, 2 for charging anti-reverse ... moreperfusion). Output: 3-22V. Input: 5-22V. Due to the light and screen difference, the item's color may be slightly different from the pictures.
$
2.32
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$3.00 Shipping
Condition: New
Location: China
Maximum input current: 8A. The isolation booster module. With access to electricity, the LED indicator light, easy to understand. Input current is greater ... morethan 1 a, the input current is too small easy to cause the power short circuit alarm by mistake;.
$
2.69
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$2.78 Shipping
Condition: Neu
Location: China
And it has a good performance. Output current: adjustable maximum 5A. Step down module. Step up module. Adapter Module. this module use good chip as core ... moreand it is stable. also its ripple is low to 50mV.
$
27.66
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Condition: New
Location: United States
DC 5A 0.8V-30V Constant Current/Voltage LED Driver Step-Down Power Module Specification: Module properties: Non isolated Constant Current&Voltage ... moreRectifier type: Non synchronous rectifier Input voltage: 5 V-32V Output voltage: 0.8 V-30V(Adjustable) Output current: 5 A( maximum) Conversion efficiency: 95% highest) Switching frequency: 30 0KHz Output ripple: 30mV( maximum) Load regulation rate: + 0.5% Voltage regulation rate: + 2.5% Working temperature: 40 ℃ to + 85 ℃. Outside dimension:51* 26* 14( length* width* height) mm) Package list: power Module x1 Shipping& Handling Policy Generally. Delivery time is 10-20 business days to USA. United Kingdom, Australia and 15-30 days to most other countries. All orders will be processed within 48 hours from the date of payment.The delivery confirmation will be sent ebay message when your order is processed We will make shipment according to the address you put on eBay. If you want us to ship items to a different address please contact us before making the payment. International Buyers Note: 1) Import duties. Taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. 2) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Payment Policy We accept Paypal only. Returns Policy We always take customer service seriously and want you to be 100% happy with your shopping experience here. If you are unsatisfied with our item or service. Then please follow the good eBay practice to contact us before leaving any feedback and return it within 14 days for a replacement or money back. Please contact me before you return it. Buyer is responsible for the shipping cost of return postage. Shipping and insurance costs will not be refunded. We are committed to resolve all issues in a friendly and satisfactory manner. Contact us If you have any problems. We are very glad to help you. We are handling large volume emails every day. Please allow
$
4.74
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$2.99 Shipping
Condition: New
Location: China
The constant output current can be set to 1.5 A using an external resistor. The on-chip power transistor and current sense block greatly reduce the number ... moreof external components, which makes the product ideal for LED drivers.
$
29.03
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Condition: New
Location: Brentwood, United States
It will protect your electronic products from destruction. Out put adaptor jack size : 5.5mm x 2.5-2.1mm Compatible. Anti-jamming, passed EMC test, wave ... moreless than 20MV. Output : DC 3-12V 5A.
$
10.55
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$3.40 Shipping
Condition: New
Location: China
When CC is set, constant current value will be adjusted by default. When LED is driven, fast dimming can be realized by pressing UP/DOWN key, which is ... morevery convenient! (2) set the constant current value (overcurrent protection value); (for example, if the constant current value is 3.00A, the maximum current can only reach 3A when you use the product, and when the current reaches 3A, the LCD will display "CC" status, otherwise the LCD will display "CV" status).
$
11.81
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Condition: New
Location: United States
Output Power: Maximum power is about 300W. Made from a dedicated benchmark for IC and high-precision current sensing resistor, proving a more stable constant ... morecurrent, (when 20° to 100° constant current 1A, temperature drift less than 1%).
$
15.37
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Condition: New
Location: Casper, United States
The high level green gold capacitor has 105 degrees of temperature and 10 thousand hours. Output fiter high quality solid capacitor. Working temperature: ... more-20 degree to 70 degrees C,The high level green gold capacitor has 105 degrees of temperature and 10 thousand hours.
$
6.65
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$3.00 Shipping
Condition: New
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.
$
10.98
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Condition: New
Location: Chino, United States
Note: Due to various factors such as the brightness of your monitor and the brightness of the light, the actual color of the item may vary slightly from ... morethe image displayed on the website. In addition, we have 2 warehouses in the United States.
$
6.75
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$3.40 Shipping
Condition: New
Location: China
Module properties: non isolated buck module (BUCK) synchronous rectification. 1PCS DC-DC 10A Step-down Constant pressure constant current module Solar ... morepower lithium battery LED driver module. Short circuit protection: there are (limiting current for the current constant current value).
$
2.72
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$3.50 Shipping
Condition: New
Location: China
Output Current: rated current 2.5A/ 3A MAX ( Heat-sink Needed). Raspberry Pi. Output short circuit protection: Yes, constant current (constant current ... moresetting values). Turn lamp current: constant current value (0.1), turn the lamp current constant current value Linkage.
$
6.25
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$2.99 Shipping
Condition: New
Location: China
A LED:Blue indicator.It will turn ON when display output current. 1.3-Bit digital tube display. Three input power modes. It just can input DC 5V. Support ... moreenable output mode. Output Power:3W(Max). It can output DC 1.2V-24.0V.
$
33.83
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Condition: New
Location: China
Low internal resistance high-power MOS tube, increase the heat sink, stable performance of full power 700W. Over power protection: 700W, over power will ... moreturn off the output, display OPP. If the heat is too severe, reduce the power or add a 12V fan (with reserved ports and fan current less than 200mA) to assist heat dissipation.
$
17.72
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Condition: New
Location: Matthews, United States
Enter 36V 20A = 720W, input 48V 20A = 960W, input 60V 20A = 1200W. Input Current: 20A. Short circuit protection: Yes (input 20A fuse) double short circuit ... moreprotection, the use of more security. The current per module can be adjusted to 15A.
$
43.30
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Condition: New
Location: 金东区, China
Product model: XY6020L. The bottom board can be used independently. The output current is 0-20A. Output power: 0-1200W. Output current: 0~20.00A. Output ... moreripple typical value: 100mv VPP. Super energy protection: 0~9999WH adjustable, default off.
$
11.18
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$3.20 Shipping
Condition: New
Location: China
Output power: 35W natural cooling, heat dissipation to improve 50W. Long press. Default output state at power up is ON or OFF. With the heatsink, send ... morethe insulation pillar for the module bracket. Soft start: Yes (very efficient when loading, start may fail).
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